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WO2019042498A1 - Procédé d'actionnement d'une portière coulissante de véhicule automobile - Google Patents

Procédé d'actionnement d'une portière coulissante de véhicule automobile Download PDF

Info

Publication number
WO2019042498A1
WO2019042498A1 PCT/DE2018/100743 DE2018100743W WO2019042498A1 WO 2019042498 A1 WO2019042498 A1 WO 2019042498A1 DE 2018100743 W DE2018100743 W DE 2018100743W WO 2019042498 A1 WO2019042498 A1 WO 2019042498A1
Authority
WO
WIPO (PCT)
Prior art keywords
drive
motor vehicle
sliding door
drive means
guide
Prior art date
Application number
PCT/DE2018/100743
Other languages
German (de)
English (en)
Inventor
Rainer Haubs
Original Assignee
Kiekert Ag
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
Application filed by Kiekert Ag filed Critical Kiekert Ag
Publication of WO2019042498A1 publication Critical patent/WO2019042498A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E05F15/646—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/654—Cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/531—Doors

Definitions

  • the invention relates to a method for actuating a motor vehicle sliding door between at least one closed to a motor vehicle body and an open position, after which the motor vehicle sliding door is moved in at least a first and a second respectively elongated guide along the motor vehicle body, and then a drive on a first and second flexible drive means operates, which is acted upon alternately depending on the drive direction of the drive.
  • the drive unit acts to move the sliding door together with a firmly anchored to the vehicle body and at least partially flexible counter-element together. This is a first end of the Counterelement in the region of a seen in the direction of travel front end of the first guide and a second end of the counter-element in the region of a rear end of the second guide attached. In this way, the drive unit can pull on the counter element as it were along. As a result, the sliding door mechanically connected to the power plant is reciprocated between at least the closed and open positions.
  • the invention is based on the technical problem of developing such a method for actuating a motor vehicle sliding door between at least one closed to a motor vehicle body and an open position so that a functionally reliable operation is made possible by resorting to a simple structure and the drive is not inside the Motor vehicle sliding door is arranged.
  • a generic method for actuating a motor vehicle sliding door in the invention is characterized in that the body-side drive zugbeetzschlagt either the first drive means along the first guide or the second drive means along the second guide.
  • the invention first of all makes use of a body-side drive, ie a drive which is not arranged in the motor vehicle sliding door, but rather on or in the interior of the motor vehicle body, that is body side. This makes the drive easy and easy to access.
  • more space is typically available in the interior of the motor vehicle body than in the motor vehicle sliding door for such a drive.
  • the motor vehicle sliding door in the invention deliberately narrow design and slim be designed because it does not need to accommodate the drive in its interior.
  • Another advantage is to be considered that in principle by the body-side attachment of the drive there is the possibility to apply the drive both manually and by motor. This is not possible with a drive arranged in the motor vehicle sliding door.
  • a manual drive is possible and is encompassed by the invention. At least this drive can act manually as an emergency drive, namely, when the electric drive or electric motor should have failed. If such a drive is located in the motor vehicle sliding door, the motor vehicle sliding door in question can only be opened to a certain extent, namely, until a handle engaging the drive in question reaches the edge of the motor vehicle body. This is not the case with a body-side drive, so that with such a drive - whether this is done manually or by motor - always a complete opening of the motor vehicle sliding door relative to the vehicle body is possible. This is true even for the described manual emergency operation.
  • the teaching of the invention is advantageous in that at this point a total of three directions ments or rails is worked. In fact, an upper, a middle and a lower rail is required for the leadership of the known motor vehicle sliding door.
  • a third guide is possible, however, neither the movement of the motor vehicle sliding door nor its tilt-free guidance along the vehicle body required. That is, in the first and the second respectively elongated guide for the motor vehicle sliding door according to the invention is preferably and finally for the two required guides, therefore, a third guide is expressly unnecessary.
  • WO 89/05894 A1 requires the three guides or rails, namely for holding and moving the sliding door.
  • the invention is characterized in that either the first drive means along the first guide or the second drive means along the second guide with the help of the drive be zugbe-.
  • the two drive means in the invention are subjected to an express pull by means of the body-side drive.
  • the invention usually proceeds in such a way that, when the first drive means is subjected to tension, the second drive means and, when the second drive means is acted upon by tension, the first drive means remain unaffected.
  • both the closing of the motor vehicle sliding door as well as its opening the respective unencumbered drive means with the motor vehicle sliding door to be moved.
  • the respective drive means is each covered by the motor vehicle sliding door or is moved along with the motor vehicle sliding door along the guide.
  • the respective unencumbered drive means is not (more) arranged in the relevant guide and consequently can not be manipulated from the outside, for example.
  • the overall visual impression is improved because otherwise the unbeaten drive means otherwise exposed in the guide is not present or is moved along with the motor vehicle sliding door.
  • the design effort is further reduced because, for example, a possible cover of a guide open to the outside can be dispensed with.
  • the reliability is increased because manipulation of the unbeaten and accessible in the guide drive means are not possible.
  • the main benefits are the main benefits.
  • the drive can be designed as a rotary drive. That is, the drive or rotary drive can be moved in one direction of rotation and another direction of rotation, for example in a clockwise and counterclockwise direction.
  • the design is usually made so that the drive in each case zugbeaufschlagt the second drive means in its one direction of rotation of the first drive means and in its other direction of rotation.
  • the respective other drive means is not acted upon by train, so remains unencumbered.
  • the rotary drive is usually equipped with a rotatable drive drum.
  • the respective drive means can be wound up on the drive drum and unwound therefrom. This is especially true in the case that it is the respective drive means is a cable.
  • the two elongated guides are usually designed as guide rails.
  • a cross-sectionally U-shaped profile of the respective guide rail has proved to be favorable.
  • the U-shaped profile may be open to the outside. That is, the guide rail in question is fixed to the vehicle body so that its opening faces outward, so that the motor vehicle sliding door can engage with a boom in the respective guide rail.
  • the motor vehicle sliding door is moved by means of carriages in the respective guide rails or along the guides.
  • the design is regularly made so that the already mentioned boom is connected at one end to the motor vehicle sliding door and carries with its other end the carriage, which in turn can be moved along and within the guide rail.
  • two carriages are provided, namely a first carriage belonging to the first guide and a second carriage belonging to the second guide.
  • the respective carriage in turn has at least two spaced apart and movable longitudinally rollers or respective pairs of rollers.
  • the motor vehicle sliding door experiences a double and tilt-free guidance by means of the first carriage, which can be moved in the first longitudinally extended guide, and the further second carriage, which is movable in the second longitudinally extended guide.
  • the respective drive means is connected with its one end to the associated carriage and with its other end to the drive.
  • the interpretation is usually made so that the first guide associated with the first drive means is connected at one end to the first guide movable along the first carriage.
  • the other end of the first drive means is acted upon by the drive or rotary drive and is wound onto the associated drive drum.
  • the first carriage is also subjected to tension and the motor vehicle sliding door moves in the longitudinal direction following the application of tension, for example in the direction of its closed position. Because the first carriage is connected to the boom, which in turn fixed with the motor vehicle sliding door is connected so that the motor vehicle sliding door follows the movement of the first carriage.
  • the second carriage is not applied by train, because the second drive means remains unaffected in this process.
  • the second unencumbered drive means moves with the second carriage along the second guide, until in the example the closed position of the motor vehicle sliding door is reached.
  • the first drive means is subjected to tension and consequently wound up on the drive drum.
  • the second drive means remains unaffected and moves with the second carriage from the previously opened to the closed position of the motor vehicle sliding door. This automatically causes the second drive means to unwind from the drive drum. Since the first drive means is connected to the first carriage, which in turn is covered by the motor vehicle sliding door, the first guide is free from the first drive means in the closed position of the motor vehicle sliding door reached at the end of the described process.
  • the first drive means is not present (more) in the first guide, but is carried along with the motor vehicle sliding door or the carriage.
  • the first drive means can not be manipulated and does not disturb the overall visual impression.
  • the invention also provides a device for actuating a motor vehicle sliding door between at least one closed relative to the vehicle body and the open position, as described in claim 5.
  • a method and a device for actuating a motor vehicle sliding door are described, which correspond to a simple and functionally reliable construction.
  • the overall visual appearance is improved and, for example, additional measures, such as covers of the guides, etc. omitted.
  • additional measures such as covers of the guides, etc. omitted.
  • FIG. 1 shows an inventive device for actuating a motor vehicle sliding door with the in-open position
  • Fig. 2 shows the article of FIG. 1 with the motor vehicle sliding door in the closed position.
  • the motor vehicle sliding door 1 is designed as a largely rectangular motor vehicle sliding door 1, which can be moved back and forth in its longitudinal extension L along a motor vehicle body 2.
  • the motor vehicle sliding door 1 can occupy at least the closed position according to FIG. 2 or the open position according to FIG. In principle, of course, any intermediate positions are conceivable and are encompassed by the invention.
  • the motor vehicle sliding door 1 can be moved along its length L along a first guide 3 and a second guide 4.
  • the two guides 3, 4 each extend at a distance from one another and are elongated, thus in the longitudinal direction L, in which the motor vehicle sliding door 1 is moved along the motor vehicle body 2.
  • the two guides 3, 4 are each guide rails 3, 4.
  • the motor vehicle sliding door 1 is finally guided by means of the two longitudinally extended guides 3, 4. That is, a further third possible guide 5 in the form of an additional guide rail 5 is conceivable, but as a rule not required.
  • a first carriage 6 and a second carriage 7 are sufficient.
  • the two carriages 6, 7 are guided in the associated guides or in guide rails 3, 4.
  • the respective carriage 6, 7 has each spaced-apart rollers 8, which may in principle be formed as pairs of rollers 8.
  • the two rollers or pairs of rollers 8 are spaced apart in the longitudinal direction L to a base 9 of the carriage 6 and 7, respectively.
  • the design is such that the first carriage 6 can be reciprocated along and within the first guide 3 in the longitudinal direction L.
  • the second carriage 7 is moved along and inside the second guide 4.
  • the respective carriage 6, 7 is connected to a boom, which in turn is connected to the motor vehicle sliding door 1.
  • a movement of the motor vehicle sliding door 1 in the longitudinal direction L causes the two carriages 6, 7 to be moved along the corresponding guides 3, 4 in the same way.
  • the first carriage 6, which is guided in the first guide or guide rail 3, is arranged on a front edge 1 a of the motor vehicle sliding door 1.
  • the second carriage 7 at a rear edge 1 b of the motor vehicle sliding door. 1
  • the edges in question 1 a, 1 b are each transverse edges of the motor vehicle sliding door 1, which together with longitudinal edges 1 c, 1 d limit the motor vehicle sliding door 1.
  • the second guide or guide rail 4 is arranged in the region of the lower longitudinal edge 1 d of the motor vehicle sliding door 1.
  • the first guide or guide rail 3 has an approximately central arrangement between the two longitudinal edges 1 c, 1 d of the motor vehicle sliding door 1.
  • the third and optional guide or guide rail 5 may be provided in the region of the upper longitudinal edge 1 c and assumes only a guiding function is for the following considerations and in particular the drive of the motor vehicle Sliding door 1, however, expressly dispensable.
  • a drive 10 is provided.
  • the drive 10 is in the exemplary embodiment to a rotary drive with a drive drum 1 first
  • the drive 10 and with it the drive drum 1 1 can be acted upon in a first direction of rotation in a clockwise direction and a second direction of rotation in a counterclockwise direction, as shown in the figures by corresponding arrows.
  • drive means 12, 13 are realized, on which the drive 10 operates.
  • the drive means 12, 13 are each flexible drive means, according to the embodiment to cables 12, 13. It is provided in total that the first drive means 12 along the first longitudinally extended guide or the first guide rail 3 can be moved.
  • the second drive means 13 is moved along the second longitudinally extended guide or the second guide rail 4.
  • the drive 10 now ensures a respective Switzerlandbeetzschung the associated drive means 12, 13, as will be explained in detail below.
  • the respective second end 12b and 13b of the first drive means 12 and the second drive means 13 is wound on the drive drum 1 1 of the drive 10 and can be unwound depending on their direction of rotation.
  • the body side arranged drive 10 either the first drive means 12 along the first guide 3 or the second drive means 13 along the second guide 4 applied to train.
  • the drive 10 is provided on the body side. That is, the drive 10 and with him the offset from the drive 10 in rotation cable drum 1 1 are respectively connected in the interior or to the vehicle body 2. As a result, the drive 10 in question is in principle easily accessible. Most of the drive 10 operates by electric motor. In this case, an electric motor, for example, ensures that the cable drum 1 1 is acted upon in the two directions of rotation via a worm or a comparable gear. Alternatively or additionally, however, a manual drive is possible. This applies expressly in the event that, for example, the electric motor fails and the motor vehicle sliding door 1 must be manually opened or closed in emergency mode. In any case, the drive 10 and with him the cable drum 1 1 can apply motor and / or manually.
  • the operation is as follows. If one starts from the open position of the motor vehicle sliding door 1 shown in FIG. 1 with respect to the motor vehicle body 2, the motor vehicle sliding door 1 can be closed by the drive 10 applying the first drive means 12 along the first guide 3. In contrast, the second drive means 13 remains unencumbered.
  • the drive 10 and with him the cable drum 1 1 in the first direction of rotation, actuated, which corresponds to a direction indicated in FIG. 1 clockwise rotation of the cable drum 1 1.
  • the clockwise rotation of the cable drum 1 1 causes the rear end 12b of the first drive means 12 is wound on the cable drum 1 1.
  • the front end 12a is moved along the guide rail 3, from left to right, as indicated by an arrow in FIG. This also follows the first carriage 6 and with it the motor vehicle sliding door 1 of this pulling movement, which moves the sliding door 1 in the longitudinal direction L from left to right in the exemplary embodiment, that is, from the open position in FIG. 1 to the closed position according to FIG. 2.
  • the clocking of the cable drum 1 1 in a clockwise direction has the consequence that the rear end 12b of the first drive means 12 is wound up on the cable drum 11 in question. At the same time, on the other hand, this leads to the fact that the rear end 13b of the second drive means 13 is unwound from the cable drum 1 1. Because the second drive means 13 is not acted upon by a tensile loading of the first drive means 12, thus remains unencumbered. As a result, the second carriage 7 of the motor vehicle sliding door 1 can also follow from the open position according to FIG. 1 into the closed position corresponding to FIG. 2, ie according to the arrow direction shown in FIG. 1, like the first carriage 6 from the left moved to the right.
  • the motor vehicle sliding door 1 assumes its closed position corresponding to FIG. 2.
  • the motor vehicle sliding door 1 is to be opened, then not the first drive means 12 but rather the second drive means 13 along the second guide 4 will be acted upon.
  • the cable drum 1 1 must be moved counterclockwise, as indicated by a corresponding arrow in FIG. 2.
  • the counterclockwise movement of the cable drum 1 1 has the consequence that the previously developed during the closing process rear end 13b of the second drive means 13 is now wound on the cable drum 1 1 and applied with train.
  • the second carriage 7 moves from the closed position shown in FIG. 2 to the left in the open position of FIG. 1st In this process, the first drive means 12 remains unaffected.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

L'invention concerne un procédé et un dispositif d'actionnement d'une portière coulissante (1) de véhicule automobile entre au moins une position fermée par rapport à une carrosserie (2) de véhicule automobile et une position ouverte. La portière coulissante (1) de véhicule automobile est déplacée dans au moins une première coulisse et une deuxième coulisse (3, 4), respectivement situées dans la direction longitudinale, le long de la carrosserie (2) de véhicule automobile. Un entraînement (10) fonctionne sur un premier et un deuxième moyen d'entraînement (12, 13) flexible qui sont soumis à une action en alternance selon la direction d'entraînement de l'entraînement (10). Selon l'invention, l'entraînement (10) côté carrosserie soumet soit le premier moyen d'entraînement (12) le long de la première coulisse (3) soit le deuxième moyen d'entraînement (13) le long de la deuxième coulisse (4) respectivement à l'action d'une traction.
PCT/DE2018/100743 2017-08-31 2018-08-31 Procédé d'actionnement d'une portière coulissante de véhicule automobile WO2019042498A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017120025.8A DE102017120025A1 (de) 2017-08-31 2017-08-31 Verfahren zur Betätigung einer Kraftfahrzeug-Schiebetür
DE102017120025.8 2017-08-31

Publications (1)

Publication Number Publication Date
WO2019042498A1 true WO2019042498A1 (fr) 2019-03-07

Family

ID=63637600

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2018/100743 WO2019042498A1 (fr) 2017-08-31 2018-08-31 Procédé d'actionnement d'une portière coulissante de véhicule automobile

Country Status (2)

Country Link
DE (1) DE102017120025A1 (fr)
WO (1) WO2019042498A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989005894A1 (fr) 1987-12-18 1989-06-29 Masco Industries, Inc. Dispositif d'ouverture et de fermeture de porte coulissante a moteur pour vehicules
EP1380718B1 (fr) 2002-07-08 2005-04-06 Delphi Technologies, Inc. Dispositif pour l'actionnement automatique d'une porte coulissante de véhicule
DE10392458B4 (de) * 2002-03-29 2013-02-07 Mitsui Kinzoku Act Corp. Motorgetriebene Schiebevorrichtung einer Fahrzeugschiebetür

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989005894A1 (fr) 1987-12-18 1989-06-29 Masco Industries, Inc. Dispositif d'ouverture et de fermeture de porte coulissante a moteur pour vehicules
US4862640A (en) * 1987-12-18 1989-09-05 Masco Industries, Inc. Powered sliding door opener/closer for vehicles
DE10392458B4 (de) * 2002-03-29 2013-02-07 Mitsui Kinzoku Act Corp. Motorgetriebene Schiebevorrichtung einer Fahrzeugschiebetür
EP1380718B1 (fr) 2002-07-08 2005-04-06 Delphi Technologies, Inc. Dispositif pour l'actionnement automatique d'une porte coulissante de véhicule

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