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EP3192955A1 - Method for opening and/or closing a door or flap of a motor vehicle - Google Patents

Method for opening and/or closing a door or flap of a motor vehicle Download PDF

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Publication number
EP3192955A1
EP3192955A1 EP16202317.0A EP16202317A EP3192955A1 EP 3192955 A1 EP3192955 A1 EP 3192955A1 EP 16202317 A EP16202317 A EP 16202317A EP 3192955 A1 EP3192955 A1 EP 3192955A1
Authority
EP
European Patent Office
Prior art keywords
handle
door
drive device
actuating element
motor vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16202317.0A
Other languages
German (de)
French (fr)
Other versions
EP3192955B1 (en
Inventor
Hubert Bextermöller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huf Huelsbeck and Fuerst GmbH and Co KG
Original Assignee
Huf Huelsbeck and Fuerst GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Application filed by Huf Huelsbeck and Fuerst GmbH and Co KG filed Critical Huf Huelsbeck and Fuerst GmbH and Co KG
Publication of EP3192955A1 publication Critical patent/EP3192955A1/en
Application granted granted Critical
Publication of EP3192955B1 publication Critical patent/EP3192955B1/en
Not-in-force legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
    • E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
    • E05B81/77—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles comprising sensors detecting the presence of the hand of a user
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
    • E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
    • E05B81/78—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles as part of a hands-free locking or unlocking operation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/103—Handles creating a completely closed wing surface
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/107—Pop-out handles, e.g. sliding outwardly before rotation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/12—Inner door handles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/42—Means for damping the movement of lock parts, e.g. slowing down the return movement of a handle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors

Definitions

  • the invention relates to a method for opening and / or closing a door or flap of a motor vehicle.
  • the object of the invention is therefore to provide a method which is inexpensive and comfortable for a user feasible.
  • the object is achieved by a method for opening and / or closing a door or flap of a motor vehicle having at least one handle provided with a first actuating element, in particular an outside door handle, and a second handle provided with a second actuating element, in particular a door inner handle, wherein the first Handle and the second handle is formed movable respectively by a common drive device between a rest position and a use position, a door lock, which is also connected to the drive device, in particular mechanically, and a control device for driving the drive device, wherein the control device with both the first Handle and is electrically connected to the second handle, wherein the drive device is coupled to the first handle and with the second handle and with the door lock, so that upon actuation of the first or second actuator ungselements is transferred by the drive device at least one handle in the rest position and / or in the position of use and the door lock unlocked and / or locked.
  • the inventive method is now advantageously dispensed with a separate drive device for the inside door handle. Furthermore, the comfort for the user is improved by providing the door inner handle with an actuator. To leave the interior of the motor vehicle, the user only has to actuate the actuating element in order to unlock or lock the door lock, which may be designed as an electric door lock.
  • both the first handle and the second handle is transferred by the drive device in its position of use and the door lock is unlocked.
  • the method can be provided that upon actuation of the first actuator only the first handle is transferred by the drive device in its position of use and unlocks the door lock by the drive device, or that upon actuation of the second actuator only the second handle by the drive device is transferred to its position of use and the door lock is unlocked by the drive device.
  • only the handle is moved in an advantageous manner, which was selected by the user by actuating the actuating element.
  • the other handle remains in its rest position, so that the life of the handle is automatically extended due to a shorter service life.
  • the first and / or the second actuating element comprises a capacitive sensor and / or an optical sensor and / or a magnetic sensor which is switched during movement and / or approach of a body part and then forwards an electrical signal to the controller.
  • Capacitive sensors, magnetic sensors and also optical sensors are due to their Small size very well suited to accommodate this in a handle.
  • the optical sensor and / or the magnetic sensor and / or the capacitive sensor can both be arranged in the first and / or second handle, in particular in the inside door handle and / or in the outside door handle. These can then also work redundantly, so that if one sensor fails, the other sensor is activated.
  • the first handle is flush in a body, in particular in a door or flap of the motor vehicle, is arranged.
  • the aerodynamic properties of the motor vehicle can be improved if the outside door handle remains in its rest position while driving.
  • the outside door handle and / or the inside door handle is transferred from the use position to the rest position by the drive device. Therefore, the method can also be carried out very comfortably for the user if the second handle is arranged flush in a panel of the door or flap of the motor vehicle.
  • the drive device is designed as an electric motor.
  • the electric motor is a low-cost component that can be easily and safely connected to the control device.
  • the comfort of the method can be further improved for the user if, after a predetermined time t, the first handle and / or the second handle is automatically returned from the position of use back to the rest position. Thus, it is excluded that the user must operate the first and / or second actuator again.
  • FIGURE shows a block diagram with which the method according to the invention can be carried out.
  • an outside door handle 1 TAG
  • a door inside handle 2 TOG
  • ECU controller 3
  • the control device 3 is in turn provided with a drive device 4 (AV) designed as an electric motor. electrically connected.
  • the control device 3 serves to control the drive device 4, which is mechanically and / or electrically connected to an electric door lock 5 (TS).
  • the drive device 4 is consequently electrically coupled with the first handle, in particular with the outside door handle 1 and with the second handle, in particular with the inside door handle 2, as well as with the door lock 5, so that advantageously dispenses with a separate drive device for the door inner handle 2 can be.
  • the outside handle 1 designed as the first handle and the inside handle 2 designed as a second handle are arranged in or on a door or flap, in particular a tailgate, of a motor vehicle. Furthermore, the outside door handle 1 has a first actuating element and the inside door handle 2 has a second actuating element.
  • the outside door handle 1 is flush in a body, in particular in the door and / or the flap of the motor vehicle, arranged.
  • the inside door handle 2 is also flush with a panel of the door of the motor vehicle and can be used by a user inside the motor vehicle. Both handles 1, 2 are moved by a common drive device 4 from a rest position, in which the respective handles 1.2 are flush, in a use position in which the respective handle 1, 2 are in an extended position or position, moves ,
  • the radio key performs a code query with another or the control device 5 when the first actuating element is actuated.
  • the entry procedure into the motor vehicle will be described.
  • the user actuates the first actuating element, which is arranged on the outside door handle 1, by approaching the first actuating element with a body part, in particular the hand, or with the body part, in particular the hand , touched.
  • This may be a visible to the user from the outside surface on a housing of the door outside handle 1, which is provided for example with ribs. Behind these ribs is a capacitive sensor, which is located inside the Housing the outside door handle 1 is arranged. Alternatively or additionally, this may also be an optical sensor, in particular a gesture sensor or a magnetic sensor.
  • a signal is forwarded to the control device 3, which activates the drive device 4.
  • the control device 3 which activates the drive device 4.
  • both the outside door handle 1 is extended, and unlocked as the electric lock lock door lock 5 unlocked.
  • the outside door handle 1 is spaced from the body, so that the user can grip or pull the outside door handle 1. The user pulls on the outside door handle 1 and the door of the motor vehicle is opened.
  • both the first handle, in particular the outer door handle 1, and the second handle, in particular the inner door handle 2 are transferred by the drive device 4 into their position of use. This can preferably be done simultaneously.
  • the first handle, in particular the outside door handle 1, and the second handle, in particular the inside door handle 2 automatically move again from the position of use by means of the drive device 4 transferred back to the rest position.
  • the first handle and / or the second handle can be provided with a FederDämpfer system, so that when you release the drawn first and / or second handle this is independently transferred without the help of the drive device 4 back to its rest position, creating a anti-trap is realized, and whereby the energy costs for operating the drive device 4 can be reduced.
  • the Aussteigevorgang from the motor vehicle is essentially like the boarding process. However, the code request of the radio key with one or the control device 3 of the motor vehicle can be dispensed with here.
  • the user When boarding the user is inside the vehicle.
  • the user actuates the second actuating element, which is arranged on the door inner handle 2, by approaching the second actuating element with a body part, in particular the hand, or this with the body part, in particular the Hand, touched.
  • This may be a visible to the user from the outside surface on a housing of the Mitinnengriffs 2, which is provided for example with ribs. Behind these ribs is a capacitive sensor, which is arranged within the housing of the door inner handle 2. Alternatively or additionally, this may also be an optical sensor, in particular a gesture sensor or a magnetic sensor.
  • a signal is forwarded to the control device 3, which activates the drive device 4.
  • the control device 3 which activates the drive device 4.
  • both the door inner handle 2 is then extended, and unlocked as the electric lock lock door lock 5 unlocked.
  • the door inner handle 2 is spaced from the panel of the door so that the user can grasp the door inner handle 2. The user pulls on the inside door handle 2 and the door of the motor vehicle is opened.
  • both the second handle, in particular the inner door handle 2, and the first handle, in particular the outer door handle 1 are transferred by the drive device 4 into their position of use.
  • a predetermined time t in particular if more than 10 seconds have elapsed after reaching the position of use of the inside door handle 2, the second handle, in particular the inside door handle 2, and the first handle, in particular the outside door handle 1, from the use position again with the help of Drive device 4 automatically transferred back to the rest position.
  • the first handle in particular the outside door handle 1
  • the door lock 5 is unlocked by the drive device 4 when operating the first actuating element, or that upon actuation of the second actuating element, only the second handle, in particular the door inner handle 2, is transferred by the drive device 4 in its position of use and the door lock 5 is unlocked by the drive device 4.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Öffnen und/oder Schließen einer Tür oder Klappe eines Kraftfahrzeug aufweisend mindestens eine mit einem ersten Betätigungselement versehene Handhabe, insbesondere einen Türaußengriff (1), und eine zweite mit einem zweiten Betätigungselement versehene Handhabe, insbesondere einen Türinnengriff (2), wobei die erste Handhabe und die zweite Handhabe jeweils durch eine gemeinsame Antriebsvorrichtung (4) zwischen einer Ruhestellung und einer Benutzungsstellung bewegbar ausgebildet ist, ein Türschloss (5), welches ebenfalls mit der Antriebsvorrichtung (4), insbesondere mechanisch, verbunden ist, und eine Steuereinrichtung (3) zur Ansteuerung der Antriebsvorrichtung, wobei die Steuereinrichtung (3) sowohl mit der ersten Handhabe als auch mit der zweiten Handhabe elektrisch verbunden ist, wobei die Antriebsvorrichtung (4) mit der ersten Handhabe und mit der zweiten Handhabe und mit dem Türschloss (5) gekoppelt ist, so dass beim Betätigen des ersten oder zweiten Betätigungselements durch die Antriebsvorrichtung (4) mindestens eine Handhabe in die Ruhestellung und/oder in die Benutzungsstellung überführt wird und das Türschloss (5) entriegelt und/oder verriegelt wird.The invention relates to a method for opening and / or closing a door or flap of a motor vehicle having at least one handle provided with a first actuating element, in particular an outside door handle (1), and a second handle provided with a second actuating element, in particular a door inner handle (2). , wherein the first handle and the second handle each by a common drive device (4) between a rest position and a use position is movable, a door lock (5), which is also connected to the drive device (4), in particular mechanically, and a Control device (3) for controlling the drive device, wherein the control device (3) is electrically connected to both the first handle and the second handle, wherein the drive device (4) with the first handle and with the second handle and with the door lock ( 5) is coupled, so that when you press the first or second actuating element by the drive device (4) at least one handle is transferred to the rest position and / or in the use position and the door lock (5) is unlocked and / or locked.

Description

Die Erfindung betrifft ein Verfahren zum Öffnen und/oder Schließen einer Tür oder Klappe eines Kraftfahrzeugs.The invention relates to a method for opening and / or closing a door or flap of a motor vehicle.

Aus dem Stand der Technik sind Verfahren zum Öffnen und/oder Schließen einer Tür oder Klappe eines Kraftfahrzeug bekannt, bei welchem ein als Handhabe ausgebildeter Türaußengriff bündig in einer Kraftfahrzeugtür angeordnet ist, wobei der Türaußengriff ein Betätigungselement aufweist. Bei der Betätigung des Betätigungselements wird der Türaußengriff durch eine Antriebsvorrichtung von seiner Ruhestellung, bei welcher dieser bündig in der Kraftfahrzeugtür angeordnet ist, in eine Benutzungsstellung, in welcher der Türaußengriff zumindest teilweise beabstandet von der Karosserie des Kraftfahrzeugs, insbesondere von der Kraftfahrzeugtür, angeordnet ist, überführt. Beim Ausfahren des Türaußengriffs von der Ruhestellung in die Benutzungsstellung wird durch die Antriebsvorrichtung gleichzeitig ein Türschloss der Kraftfahrzeugtür entriegelt. Der Türinnengriff ist von der zuvor beschriebenen Antriebsvorrichtung entkoppelt. Daher ist dem Türinnengriff eine eigene Antriebsvorrichtung zugeordnet.Methods for opening and / or closing a door or flap of a motor vehicle are known from the prior art, in which an outside door handle designed as a handle is arranged flush in a motor vehicle door, the outside door handle having an actuating element. Upon actuation of the actuating element, the door outer handle is arranged by a drive device from its rest position, in which it is flush in the motor vehicle door, in a use position in which the outside door handle at least partially spaced from the body of the motor vehicle, in particular from the motor vehicle door, transferred. When extending the outside door handle from the rest position to the use position a door lock of the vehicle door is unlocked by the drive device at the same time. The inside door handle is decoupled from the drive device described above. Therefore, the door inner handle is assigned its own drive device.

Die Aufgabe der Erfindung ist daher ein Verfahren bereitzustellen, welches kostengünstig und komfortabel für einen Benutzer durchführbar ist.The object of the invention is therefore to provide a method which is inexpensive and comfortable for a user feasible.

Die Aufgabe wird gelöst durch ein Verfahren zum Öffnen und/oder Schließen einer Tür oder Klappe eines Kraftfahrzeug aufweisend mindestens eine mit einem ersten Betätigungselement versehene Handhabe, insbesondere einen Türaußengriff, und eine zweite mit einem zweiten Betätigungselement versehene Handhabe, insbesondere einen Türinnengriff, wobei die erste Handhabe und die zweite Handhabe jeweils durch eine gemeinsame Antriebsvorrichtung zwischen einer Ruhestellung und einer Benutzungsstellung bewegbar ausgebildet ist, ein Türschloss, welches ebenfalls mit der Antriebsvorrichtung, insbesondere mechanisch, verbunden ist, und eine Steuereinrichtung zur Ansteuerung der Antriebsvorrichtung, wobei die Steuereinrichtung sowohl mit der ersten Handhabe als auch mit der zweiten Handhabe elektrisch verbunden ist, wobei die Antriebsvorrichtung mit der ersten Handhabe und mit der zweiten Handhabe und mit dem Türschloss gekoppelt ist, so dass beim Betätigen des ersten oder zweiten Betätigungselements durch die Antriebsvorrichtung mindestens eine Handhabe in die Ruhestellung und/oder in die Benutzungsstellung überführt wird und das Türschloss entriegelt und/oder verriegelt wird. Durch das erfindungsgemäße Verfahren wird nun in vorteilhafterweise auf eine separate Antriebsvorrichtung für den Türinnengriff verzichtet. Des Weiteren wird der Komfort für den Benutzer verbessert, indem der Türinnengriff mit einem Betätigungselement versehen wird. Um den Innenraum des Kraftfahrzeugs zu verlassen, muss der Benutzer lediglich das Betätigungselement betätigen, um das Türschloss, welches als elektrisches Türschloss ausgebildet sein kann, zu entriegeln oder zu verriegeln.The object is achieved by a method for opening and / or closing a door or flap of a motor vehicle having at least one handle provided with a first actuating element, in particular an outside door handle, and a second handle provided with a second actuating element, in particular a door inner handle, wherein the first Handle and the second handle is formed movable respectively by a common drive device between a rest position and a use position, a door lock, which is also connected to the drive device, in particular mechanically, and a control device for driving the drive device, wherein the control device with both the first Handle and is electrically connected to the second handle, wherein the drive device is coupled to the first handle and with the second handle and with the door lock, so that upon actuation of the first or second actuator ungselements is transferred by the drive device at least one handle in the rest position and / or in the position of use and the door lock unlocked and / or locked. The inventive method is now advantageously dispensed with a separate drive device for the inside door handle. Furthermore, the comfort for the user is improved by providing the door inner handle with an actuator. To leave the interior of the motor vehicle, the user only has to actuate the actuating element in order to unlock or lock the door lock, which may be designed as an electric door lock.

Nach einer bevorzugten Ausführung des Verfahrens kann vorgesehen sein, dass beim Betätigen des ersten Betätigungselements oder des zweiten Betätigungselements sowohl die erste Handhabe als auch die zweite Handhabe durch die Antriebsvorrichtung in ihre Benutzungsstellung überführt wird und das Türschloss entriegelt wird. Dies bietet den Vorteil, dass ein außerhalb des Kraftfahrzeugs angeordneter Benutzer ebenfalls bei Bedarf die Tür öffnen kann, wodurch der Komfort für den Benutzer im Innenraum des Kraftfahrzeugs weiter verbessert wird. Ebenfalls ist es von Vorteil, wenn der Benutzer von außen bewirken möchte, dass eine Person innerhalb des Kraftfahrzeugs einen komfortablen Zugriff auf den Türinnengriff hat.According to a preferred embodiment of the method can be provided that when operating the first actuating element or the second actuating element both the first handle and the second handle is transferred by the drive device in its position of use and the door lock is unlocked. This offers the advantage that a user who is located outside the motor vehicle can also open the door when required, thereby further improving the comfort for the user in the interior of the motor vehicle. It is also advantageous if the user would like to effect from the outside that a person within the motor vehicle has a comfortable access to the inside door handle.

Nach einer alternativen Ausführung des Verfahrens kann vorgesehen sein, dass beim Betätigen des ersten Betätigungselements nur die erste Handhabe durch die Antriebsvorrichtung in ihre Benutzungsstellung überführt wird und das Türschloss durch die Antriebsvorrichtung entriegelt, oder dass beim Betätigen des zweiten Betätigungselements nur die zweite Handhabe durch die Antriebsvorrichtung in ihre Benutzungsstellung überführt wird und das Türschloss durch die Antriebsvorrichtung entriegelt wird. Dadurch wird in vorteilhafterweise nur die Handhabe bewegt, welche vom Benutzer durch das Betätigen des Betätigungselements ausgewählt wurde. Im Ergebnis verbleibt die andere Handhabe in ihrer Ruhestellung, so dass die Lebensdauer der Handhaben aufgrund einer geringeren Nutzungsdauer automatisch verlängert wird.According to an alternative embodiment of the method can be provided that upon actuation of the first actuator only the first handle is transferred by the drive device in its position of use and unlocks the door lock by the drive device, or that upon actuation of the second actuator only the second handle by the drive device is transferred to its position of use and the door lock is unlocked by the drive device. As a result, only the handle is moved in an advantageous manner, which was selected by the user by actuating the actuating element. As a result, the other handle remains in its rest position, so that the life of the handle is automatically extended due to a shorter service life.

Nach einer weiter bevorzugten Ausführung des Verfahrens kann vorgesehen sein, dass das erste und/oder das zweite Betätigungselement einen kapazitiven Sensor und/oder einen optischen Sensor und/oder einen magnetischen Sensor umfasst, welcher bei einer Bewegung und/oder Annäherung eines Körperteils geschaltet wird und dann ein elektrisches Signal an die Steuereinrichtung weiterleitet. Kapazitive Sensoren, magnetische Sensoren und auch optische Sensoren sind aufgrund ihrer geringen Baugröße sehr gut dazu geeignet, diese in eine Handhabe unterzubringen. Dabei können der optische Sensor und/oder der magnetische Sensor und/oder der kapazitive Sensor beide in der ersten und/oder zweiten Handhabe, insbesondere im Türinnengriff und/oder im Türaußengriff, angeordnet werden. Diese können dann auch redundant arbeiten, so dass beim Ausfall des einen Sensors der andere Sensor aktiviert wird.According to a further preferred embodiment of the method it can be provided that the first and / or the second actuating element comprises a capacitive sensor and / or an optical sensor and / or a magnetic sensor which is switched during movement and / or approach of a body part and then forwards an electrical signal to the controller. Capacitive sensors, magnetic sensors and also optical sensors are due to their Small size very well suited to accommodate this in a handle. In this case, the optical sensor and / or the magnetic sensor and / or the capacitive sensor can both be arranged in the first and / or second handle, in particular in the inside door handle and / or in the outside door handle. These can then also work redundantly, so that if one sensor fails, the other sensor is activated.

Nach einer weiteren bevorzugten Ausführung des Verfahrens kann vorgesehen sein, dass die erste Handhabe bündig in einer Karosserie, insbesondere in einer Tür oder Klappe des Kraftfahrzeugs, angeordnet ist. Im Falle des Türaußengriffs können die aerodynamischen Eigenschaften des Kraftfahrzeugs verbessert werden, wenn der Türaußengriff während der Fahrt in seiner Ruhestellung verbleibt. So kann weiter vorgesehen werden, dass ab einer vorbestimmten Geschwindigkeit des Kraftfahrzeugs der Türaußengriff und/oder der Türinnengriff von der Benutzungsstellung in die Ruhestellung durch die Antriebsvorrichtung überführt wird. Sehr komfortabel kann das Verfahren daher für den Benutzer auch durchführbar sein, wenn die zweite Handhabe bündig in einer Verkleidung der Tür oder Klappe des Kraftfahrzeugs angeordnet ist.According to a further preferred embodiment of the method can be provided that the first handle is flush in a body, in particular in a door or flap of the motor vehicle, is arranged. In the case of the outside door handle, the aerodynamic properties of the motor vehicle can be improved if the outside door handle remains in its rest position while driving. Thus, it can further be provided that from a predetermined speed of the motor vehicle, the outside door handle and / or the inside door handle is transferred from the use position to the rest position by the drive device. Therefore, the method can also be carried out very comfortably for the user if the second handle is arranged flush in a panel of the door or flap of the motor vehicle.

Nach einer weiteren bevorzugten Ausführung des Verfahrens kann vorgesehen sein, dass die Antriebsvorrichtung als Elektromotor ausgebildet ist. Der Elektromotor ist ein kostengünstiges Bauteil, das einfach und sicher mit der Steuereinrichtung verbunden werden kann.According to a further preferred embodiment of the method can be provided that the drive device is designed as an electric motor. The electric motor is a low-cost component that can be easily and safely connected to the control device.

Der Komfort des Verfahrens kann für den Benutzer weiter verbessert werden, wenn nach einer vorbestimmten Zeit t die erste Handhabe und/oder die zweite Handhabe von der Benutzungsstellung wieder automatisch zurück in die Ruhestellung überführt wird. Somit wird ausgeschlossen, dass der Benutzer nochmals das erste und/oder zweite Betätigungselement betätigen muss.The comfort of the method can be further improved for the user if, after a predetermined time t, the first handle and / or the second handle is automatically returned from the position of use back to the rest position. Thus, it is excluded that the user must operate the first and / or second actuator again.

Die Erfindung wird anhand eines Ausführungsbeispiels näher beschrieben. Die einzige Figur zeigt ein Blockschaltbild, mit welchem das erfindungsgemäße Verfahren durchführbar ist.The invention will be described in more detail with reference to an embodiment. The single FIGURE shows a block diagram with which the method according to the invention can be carried out.

In der einzigen Figur ist ein vereinfachtes Blockschaltbild gezeigt, mit welchem das erfindungsgemäße Verfahren näher beschrieben wird. Wie man gut in der Figur erkennen kann ist ein Türaußengriff 1 (TAG) und ein Türinnengriff 2 (TIG) mit einer Steuereinrichtung 3 (ECU) elektrisch verbunden. Die Steuereinrichtung 3 ist wiederum mit einer als Elektromotor ausgebildeten Antriebsvorrichtung 4 (AV) elektrisch verbunden. Die Steuereinrichtung 3 dient zur Ansteuerung der Antriebsvorrichtung 4, welche mit einem elektrischen Türschloss 5 (TS) mechanisch und/oder elektrisch verbunden ist. Die Antriebsvorrichtung 4 ist folglich mit der ersten Handhabe, insbesondere mit dem Türaußengriff 1 und mit der zweiten Handhabe, insbesondere mit dem Türinnengriff 2, sowie mit dem Türschloss 5, insbesondere elektrisch gekoppelt, so dass in vorteilhafterweise auf eine separate Antriebsvorrichtung für den Türinnengriff 2 verzichtet werden kann.In the single figure, a simplified block diagram is shown, with which the inventive method is described in more detail. As can be seen well in the figure, an outside door handle 1 (TAG) and a door inside handle 2 (TIG) are electrically connected to a controller 3 (ECU). The control device 3 is in turn provided with a drive device 4 (AV) designed as an electric motor. electrically connected. The control device 3 serves to control the drive device 4, which is mechanically and / or electrically connected to an electric door lock 5 (TS). The drive device 4 is consequently electrically coupled with the first handle, in particular with the outside door handle 1 and with the second handle, in particular with the inside door handle 2, as well as with the door lock 5, so that advantageously dispenses with a separate drive device for the door inner handle 2 can be.

Der als erste Handhabe ausgebildete Türaußengriff 1 und der als zweite Handhabe ausgestaltete Türinnengriff 2 ist in bzw. an einer Tür oder Klappe, insbesondere Heckklappe, eines Kraftfahrzeugs angeordnet. Ferner weist der Türaußengriff 1 ein erstes Betätigungselement auf und der Türinnengriff 2 weist ein zweites Betätigungselement auf. Im vorliegenden Fall ist der Türaußengriff 1 bündig in einer Karosserie, insbesondere in der Tür und/oder der Klappe des Kraftfahrzeugs, angeordnet. Der Türinnengriff 2 ist ebenfalls bündig in einer Verkleidung der Tür des Kraftfahrzeugs angeordnet und kann von einem Benutzer innerhalb des Kraftfahrzeugs benutzt werden. Beide Handhaben 1, 2 werden durch eine gemeinsame Antriebsvorrichtung 4 von einer Ruhestellung, in welcher die jeweiligen Handhaben 1,2 bündig angeordnet sind, in eine Benutzungsstellung, in welcher die jeweilige Handhabe 1, 2 sich in einer ausgefahrenen Position bzw. Stellung befinden, bewegt.The outside handle 1 designed as the first handle and the inside handle 2 designed as a second handle are arranged in or on a door or flap, in particular a tailgate, of a motor vehicle. Furthermore, the outside door handle 1 has a first actuating element and the inside door handle 2 has a second actuating element. In the present case, the outside door handle 1 is flush in a body, in particular in the door and / or the flap of the motor vehicle, arranged. The inside door handle 2 is also flush with a panel of the door of the motor vehicle and can be used by a user inside the motor vehicle. Both handles 1, 2 are moved by a common drive device 4 from a rest position, in which the respective handles 1.2 are flush, in a use position in which the respective handle 1, 2 are in an extended position or position, moves ,

Im Folgenden wird das erfindungsgemäße Verfahren beschrieben, um die Tür oder Klappe des Kraftfahrzeugs zu öffnen oder zu schließen. Auf die genaue Wirkungsweise eines dem Kraftfahrzeug zugeordneten Funkschlüssels wird im vorliegenden Ausführungsbeispiel nicht näher eingegangen. Es sei hier nur kurz erwähnt, dass der Funkschlüssel beim Betätigen des ersten Betätigungselements ein Codeabfrage mit einer weiteren oder der Steuereinrichtung 5 durchführt.In the following, the method according to the invention is described in order to open or close the door or flap of the motor vehicle. On the exact operation of a motor vehicle associated remote key is not discussed in detail in the present embodiment. It should be briefly mentioned here that the radio key performs a code query with another or the control device 5 when the first actuating element is actuated.

Im Folgenden wird der Einsteigevorgang in das Kraftfahrzeug beschrieben. Wenn der Benutzer vor dem verriegelten bzw. verschlossenen Kraftfahrzeug steht, betätigt der Benutzer das erste Betätigungselement, welches am Türaußengriff 1 angeordnet ist, indem er sich dem ersten Betätigungselement mit einem Körperteil, insbesondere der Hand, annähert oder dieses mit dem Körperteil, insbesondere der Hand, berührt. Hierbei kann es sich um eine für den Benutzer von außen sichtbare Fläche auf einem Gehäuse desTüraußengriffs 1 handeln, die beispielsweise mit Rippen versehen ist. Hinter diesen Rippen befindet sich ein kapazitiver Sensor, welcher innerhalb des Gehäuses des Türaußengriffs 1 angeordnet ist. Alternativ oder auch zusätzlich kann dies auch ein optischer Sensor, insbesondere ein Gestik-Sensor oder ein magnetischer Sensor sein. Bei der Betätigung des ersten Betätigungselements durch den Benutzer, welches auf dem Türaußengriff 1 angeordnet ist, wird ein Signal an die Steuereinrichtung 3 weitergeleitet, welche die Antriebsvorrichtung 4 aktiviert. Dann wird der in der Ruhestellung bündig in der Karosserie angeordnete Türaußengriff 1 mit Hilfe der Antriebsvorrichtung 4 in seine Benutzungsstellung überführt. Dabei wird dann sowohl der Türaußengriff 1 ausgefahren, als auch das als Elektroservoschloss ausgebildete Türschloss 5 entriegelt. In dieser Benutzungsstellung befindet sich der Türaußengriff 1 beabstandet zu der Karosserie, so dass der Benutzer den Türaußengriff 1 greifen bzw. ziehen kann. Der Benutzer zieht an dem Türaußengriff 1 und die Tür des Kraftfahrzeugs wird geöffnet. Beim Betätigen des ersten Betätigungselements wird sowohl die erste Handhabe, insbesondere der Türaußengriff 1, als auch die zweite Handhabe, insbesondere der Türinnengriff 2, durch die Antriebsvorrichtung 4 in ihre Benutzungsstellung überführt. Die kann vorzugsweise gleichzeitig geschehen. Nach einer vorbestimmten Zeit t, insbesondere wenn nach dem Erreichen der Benutzungsstellung mehr als 10 Sekunden vergangen sind, wird die erste Handhabe, insbesondere der Türaußengriff 1, und die zweite Handhabe, insbesondere der Türinnengriff 2, von der Benutzungsstellung wieder mit Hilfe der Antriebsvorrichtung 4 automatisch zurück in die Ruhestellung überführt. Alternativ kann die erste Handhabe und/oder die zweite Handhabe mit einem FederDämpfer-System versehen werden, so dass beim Loslassen der gezogenen ersten und/oder zweiten Handhabe diese ohne die Hilfe der Antriebsvorrichtung 4 selbstständig wieder zurück in ihre Ruhestellung überführt wird, wodurch ein Einklemmschutz realisiert ist, und wodurch die Energiekosten zum Betreiben der Antriebsvorrichtung 4 verringert werden können.In the following, the entry procedure into the motor vehicle will be described. When the user stands in front of the locked motor vehicle, the user actuates the first actuating element, which is arranged on the outside door handle 1, by approaching the first actuating element with a body part, in particular the hand, or with the body part, in particular the hand , touched. This may be a visible to the user from the outside surface on a housing of the door outside handle 1, which is provided for example with ribs. Behind these ribs is a capacitive sensor, which is located inside the Housing the outside door handle 1 is arranged. Alternatively or additionally, this may also be an optical sensor, in particular a gesture sensor or a magnetic sensor. Upon actuation of the first actuating element by the user, which is arranged on the outside door handle 1, a signal is forwarded to the control device 3, which activates the drive device 4. Then arranged in the rest position flush in the body outside door handle 1 is transferred by means of the drive device 4 in its position of use. In this case, then both the outside door handle 1 is extended, and unlocked as the electric lock lock door lock 5 unlocked. In this position of use, the outside door handle 1 is spaced from the body, so that the user can grip or pull the outside door handle 1. The user pulls on the outside door handle 1 and the door of the motor vehicle is opened. When the first actuating element is actuated, both the first handle, in particular the outer door handle 1, and the second handle, in particular the inner door handle 2, are transferred by the drive device 4 into their position of use. This can preferably be done simultaneously. After a predetermined time t, in particular if more than 10 seconds have elapsed after the use position has been reached, the first handle, in particular the outside door handle 1, and the second handle, in particular the inside door handle 2, automatically move again from the position of use by means of the drive device 4 transferred back to the rest position. Alternatively, the first handle and / or the second handle can be provided with a FederDämpfer system, so that when you release the drawn first and / or second handle this is independently transferred without the help of the drive device 4 back to its rest position, creating a anti-trap is realized, and whereby the energy costs for operating the drive device 4 can be reduced.

Der Aussteigevorgang aus dem Kraftfahrzeug erfolgt im Wesentlichen wie der Einsteigevorgang. Allerdings kann hierbei auf die Codeabfrage des Funkschlüssels mit einer oder der Steuereinrichtung 3 des Kraftfahrzeugs verzichtet werden.The Aussteigevorgang from the motor vehicle is essentially like the boarding process. However, the code request of the radio key with one or the control device 3 of the motor vehicle can be dispensed with here.

Beim Aussteigevorgang befindet sich der Benutzer innerhalb des Kraftfahrzeugs. Wenn der Benutzer sich in dem, insbesondere verriegelten Kraftfahrzeug, befindet, betätigt der Benutzer das zweite Betätigungselement, welches am Türinnengriff 2 angeordnet ist, indem er sich dem zweiten Betätigungselement mit einem Körperteil, insbesondere der Hand, annähert oder dieses mit dem Körperteil, insbesondere der Hand, berührt. Hierbei kann es sich um eine für den Benutzer von außen sichtbare Fläche auf einem Gehäuse desTürinnengriffs 2 handeln, die beispielsweise mit Rippen versehen ist. Hinter diesen Rippen befindet sich ein kapazitiver Sensor, welcher innerhalb des Gehäuses des Türinnengriffs 2 angeordnet ist. Alternativ oder auch zusätzlich kann dies auch ein optischer Sensor, insbesondere ein Gestik-Sensor oder ein magnetischer Sensor sein. Bei der Betätigung des zweiten Betätigungselements durch den Benutzer, welches auf dem Türinnengriff 2 angeordnet ist, wird ein Signal an die Steuereinrichtung 3 weitergeleitet, welche die Antriebsvorrichtung 4 aktiviert. Dann wird der in der Ruhestellung bündig in der Verkleidung angeordnete Türinnengriff 2 mit Hilfe der Antriebsvorrichtung 4 in seine Benutzungsstellung überführt. Dabei wird dann sowohl der Türinnengriff 2 ausgefahren, als auch das als Elektroservoschloss ausgebildete Türschloss 5 entriegelt. In dieser Benutzungsstellung befindet sich der Türinnengriff 2 beabstandet zu der Verkleidung der Tür, so dass der Benutzer den Türinnengriff 2 greifen bzw. ziehen kann. Der Benutzer zieht an dem Türinnengriff 2 und die Tür des Kraftfahrzeugs wird geöffnet. Beim Betätigen des zweiten Betätigungselements beim Aussteigevorgang wird sowohl die zweite Handhabe, insbesondere der Türinnengriff 2, als auch die erste Handhabe, insbesondere der Türaußengriff 1, durch die Antriebsvorrichtung 4 in ihre Benutzungsstellung überführt. Nach einer vorbestimmten Zeit t, insbesondere wenn nach dem Erreichen der Benutzungsstellung des Türinnengriffs 2 mehr als 10 Sekunden vergangen sind, wird die zweite Handhabe, insbesondere der Türinnengriff 2, und die erste Handhabe, insbesondere der Türaußengriff 1, von der Benutzungsstellung wieder mit Hilfe der Antriebsvorrichtung 4 automatisch zurück in die Ruhestellung überführt.When boarding the user is inside the vehicle. When the user is in the, in particular locked motor vehicle, the user actuates the second actuating element, which is arranged on the door inner handle 2, by approaching the second actuating element with a body part, in particular the hand, or this with the body part, in particular the Hand, touched. This may be a visible to the user from the outside surface on a housing of the Türinnengriffs 2, which is provided for example with ribs. Behind these ribs is a capacitive sensor, which is arranged within the housing of the door inner handle 2. Alternatively or additionally, this may also be an optical sensor, in particular a gesture sensor or a magnetic sensor. Upon actuation of the second actuating element by the user, which is arranged on the door inner handle 2, a signal is forwarded to the control device 3, which activates the drive device 4. Then arranged in the rest position flush in the panel door handle 2 is transferred by means of the drive device 4 in its position of use. In this case, both the door inner handle 2 is then extended, and unlocked as the electric lock lock door lock 5 unlocked. In this position of use, the door inner handle 2 is spaced from the panel of the door so that the user can grasp the door inner handle 2. The user pulls on the inside door handle 2 and the door of the motor vehicle is opened. When the second actuating element is actuated during the raising operation, both the second handle, in particular the inner door handle 2, and the first handle, in particular the outer door handle 1, are transferred by the drive device 4 into their position of use. After a predetermined time t, in particular if more than 10 seconds have elapsed after reaching the position of use of the inside door handle 2, the second handle, in particular the inside door handle 2, and the first handle, in particular the outside door handle 1, from the use position again with the help of Drive device 4 automatically transferred back to the rest position.

Gemäß einer Alternative zu dem zuvor beschriebenen Einsteigevorgang und Aussteigevorgang kann vorgesehen sein, dass beim Betätigen des ersten Betätigungselements nur die erste Handhabe, insbesondere der Türaußengriff 1, durch die Antriebsvorrichtung 4 in ihre Benutzungsstellung überführt wird und das Türschloss 5 durch die Antriebsvorrichtung 4 entriegelt wird, bzw. dass beim Betätigen des zweiten Betätigungselements nur die zweite Handhabe, insbesondere der Türinnengriff 2, durch die Antriebsvorrichtung 4 in ihre Benutzungsstellung überführt wird und das Türschloss 5 durch die Antriebsvorrichtung 4 entriegelt wird.According to an alternative to the entry and exit process described above, it can be provided that only the first handle, in particular the outside door handle 1, is transferred by the drive device 4 in its position of use and the door lock 5 is unlocked by the drive device 4 when operating the first actuating element, or that upon actuation of the second actuating element, only the second handle, in particular the door inner handle 2, is transferred by the drive device 4 in its position of use and the door lock 5 is unlocked by the drive device 4.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
TüraußengriffOutside door handle
22
TürinnengriffInside door handle
33
Steuereinrichtungcontrol device
44
Antriebsvorrichtungdriving device
55
TürschlossLocks

Claims (8)

Verfahren zum Öffnen und/oder Schließen einer Tür oder Klappe eines Kraftfahrzeug aufweisend • mindestens eine mit einem ersten Betätigungselement versehene Handhabe, insbesondere einen Türaußengriff (1), und eine zweite mit einem zweiten Betätigungselement versehene Handhabe, insbesondere einen Türinnengriff (2), wobei die erste Handhabe und die zweite Handhabe jeweils durch eine gemeinsame Antriebsvorrichtung (4) zwischen einer Ruhestellung und einer Benutzungsstellung bewegbar ausgebildet ist, • ein Türschloss (5), welches ebenfalls mit der Antriebsvorrichtung (4), insbesondere mechanisch, verbunden ist, • und eine Steuereinrichtung (3) zur Ansteuerung der Antriebsvorrichtung, wobei die Steuereinrichtung (3) sowohl mit der ersten Handhabe als auch mit der zweiten Handhabe elektrisch verbunden ist, wobei die Antriebsvorrichtung (4) mit der ersten Handhabe und mit der zweiten Handhabe und mit dem Türschloss (5) gekoppelt ist, so dass beim Betätigen des ersten oder zweiten Betätigungselements durch die Antriebsvorrichtung (4) mindestens eine Handhabe in die Ruhestellung und/oder in die Benutzungsstellung überführt wird und das Türschloss (5) entriegelt und/oder verriegelt wird.A method for opening and / or closing a door or flap of a motor vehicle having At least one handle provided with a first actuating element, in particular an outer door handle (1), and a second handle provided with a second actuating element, in particular a door inner handle (2), wherein the first handle and the second handle each by a common drive device (4) is designed movable between a rest position and a use position, A door lock (5), which is likewise connected to the drive device (4), in particular mechanically, • and a control device (3) for controlling the drive device, wherein the control device (3) is electrically connected to both the first handle and the second handle, wherein the drive device (4) is coupled to the first handle and to the second handle and to the door lock (5) such that upon actuation of the first or second actuator by the drive device (4) at least one handle is in the rest position and / or in the use position is transferred and the door lock (5) is unlocked and / or locked. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass beim Betätigen des ersten Betätigungselements oder des zweiten Betätigungselements sowohl die erste Handhabe als auch die zweite Handhabe durch die Antriebsvorrichtung (4) in ihre Benutzungsstellung überführt wird und das Türschloss (5) entriegelt wird.A method according to claim 1, characterized in that upon actuation of the first actuating element or the second actuating element, both the first handle and the second handle by the drive device (4) is transferred to its position of use and the door lock (5) is unlocked. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass beim Betätigen des ersten Betätigungselements nur die erste Handhabe durch die Antriebsvorrichtung (4) in ihre Benutzungsstellung überführt wird und das Türschloss durch die Antriebsvorrichtung (4) entriegelt, oder dass beim Betätigen des zweiten Betätigungselements nur die zweite Handhabe durch die Antriebsvorrichtung (4) in ihre Benutzungsstellung überführt wird und das Türschloss (5) durch die Antriebsvorrichtung (4) entriegelt wird.A method according to claim 1, characterized in that on actuation of the first actuating element only the first handle is transferred by the drive device (4) in its position of use and the Door lock by the drive device (4) unlocked, or that when operating the second actuator only the second handle is transferred by the drive device (4) in its position of use and the door lock (5) by the drive device (4) is unlocked. Verfahren nach mindestens einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das erste und/oder das zweite Betätigungselement einen kapazitiven Sensor und/oder einen optischen Sensor und/oder einen magnetischen Sensor umfasst, welcher bei einer Bewegung und/oder Annäherung eines Körperteils geschaltet wird und dann ein elektrisches Signal an die Steuereinrichtung (3) weiterleitet.Method according to at least one of claims 1 to 3, characterized in that the first and / or the second actuating element comprises a capacitive sensor and / or an optical sensor and / or a magnetic sensor, which switches during a movement and / or approach of a body part and then forwards an electrical signal to the control device (3). Verfahren nach mindestens einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die erste Handhabe bündig in einer Karosserie, insbesondere in einer Tür oder Klappe des Kraftfahrzeugs, angeordnet ist.Method according to at least one of claims 1 to 4, characterized in that the first handle is arranged flush in a body, in particular in a door or flap of the motor vehicle. Verfahren nach mindestens einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die zweite Handhabe bündig in einer Verkleidung der Tür oder Klappe des Kraftfahrzeugs angeordnet ist.Method according to at least one of claims 1 to 5, characterized in that the second handle is arranged flush in a lining of the door or flap of the motor vehicle. Verfahren nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Antriebsvorrichtung (4) als Elektromotor ausgebildet ist.Method according to one of claims 1 to 6, characterized in that the drive device (4) is designed as an electric motor. Verfahren nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass nach einer vorbestimmten Zeit t die erste Handhabe und/oder die zweite Handhabe von der Benutzungsstellung wieder automatisch zurück in die Ruhestellung überführt wird.Method according to one of claims 1 to 7, characterized in that after a predetermined time t, the first handle and / or the second handle is automatically transferred from the use position back to the rest position.
EP16202317.0A 2016-01-15 2016-12-06 Method for opening and/or closing a door or flap of a motor vehicle Not-in-force EP3192955B1 (en)

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