EP1304433B1 - Kraftfahrzeug-Türschloss mit voneinander getrennter Schliesseinheit und Steuereinheit - Google Patents
Kraftfahrzeug-Türschloss mit voneinander getrennter Schliesseinheit und Steuereinheit Download PDFInfo
- Publication number
- EP1304433B1 EP1304433B1 EP02021951A EP02021951A EP1304433B1 EP 1304433 B1 EP1304433 B1 EP 1304433B1 EP 02021951 A EP02021951 A EP 02021951A EP 02021951 A EP02021951 A EP 02021951A EP 1304433 B1 EP1304433 B1 EP 1304433B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor vehicle
- vehicle door
- door lock
- intermediate element
- latch
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 85
- 230000033001 locomotion Effects 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009131 signaling function Effects 0.000 description 1
Images
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
-
- 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
- E05B81/66—Monitoring or sensing, e.g. by using switches or sensors the bolt position, i.e. the latching status
- E05B81/68—Monitoring or sensing, e.g. by using switches or sensors the bolt position, i.e. the latching status by sensing the position of the detent
-
- 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
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S292/00—Closure fasteners
- Y10S292/23—Vehicle door latches
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1075—Operating means
- Y10T292/1082—Motor
Definitions
- the present invention relates to a motor vehicle door lock having the features the preamble of claim 1.
- motor vehicle door lock is to be understood comprehensively. There are not only side door locks and rear door locks, but also for example Tailgate locks covered by it. For the rest, the term motor vehicle door lock means the entire system, whose components are also distributed could be.
- Motor vehicle door locks are known in a variety of embodiments. Motor vehicle door locks with central locking drive are increasingly being found. Opening drive, auxiliary closing drive, all electromotively driven. An example of this can be found in EP 0 894 920 A1. at This motor vehicle door lock are located on the closing elements and in the lock mechanism a variety of micro switches, partially designed as non-contact sensors, in particular Hall sensors whose signals be evaluated and implemented in a lock electronics.
- a motor vehicle door or flap has a door outer wall facing Moisture, in the top of the window shaft moisture in frequently not inconsiderable amount occurs, and one of them separate and against usually sealed drying room, directed to the inside of the vehicle door or flap.
- the wet room necessarily sit the closing elements, the are usually located on the front side of the vehicle door or flap.
- the drying room are electrical components and facilities, such as Speakers etc.
- a wet room / dry room separation is for example already known for power windows.
- the invention is based on the object, the previously described known concept a wet room / dry space separation for a motor vehicle door lock to optimize.
- the control unit It is essential that the information of reaching the closed position or the Main latching position of the lock latch mechanically via the distance transmission means is transmitted to the control unit. It is provided here that the movement of the latch in the closed position or the main latch position causes an actuation force on the removal force transmission means and that the resulting movement of the distance power transmission means in the control unit is evaluated circuit technology. This takes place by means of a pulling function of the distance-transmitting means in a first Direction of the operation of the closing element, in particular the pawl. By means of a train function of the distance-force transmission means in one second direction, opposite to the first direction, is reaching the Closed position or the main latching position of the latch can be mechanically signaled.
- the removal force transmission means with the closing element here the pawl, coupled with the inclusion of a two-way freewheel. This allows the latch in already fallen pawl still a certain overstroke and possibly the pawl a lagging collapse when closing the motor vehicle door lock.
- the to be recognized Movement of the distance transmission means substantially larger is than any inaccuracies caused by tolerances, etc. As a rule this movement will be much larger than the possible deflection the pawl, so that a correspondingly large freewheel are provided got to.
- a large freewheel means, however, that in the closed position or in the main position located latch for lifting the pawl basically the existing freewheel must be “bridged".
- Claim 7 shows a solution, such as a large movement of the distance-force transmission means compared to the lifting movement of the pawl can be realized without having to take a freewheeling purchase.
- a solution such as a large movement of the distance-force transmission means compared to the lifting movement of the pawl can be realized without having to take a freewheeling purchase.
- the latch At in the closed position or the main latching position located latch causes an operating force on the distance-transmitting means immediately an actuating force on the pawl.
- the freewheel is controlled by an adjustable Intermediate element, which is motion-coupled with the latch, largely avoided.
- Fig. 1 shows the basic concept of the present invention, namely a motor vehicle door lock with mechanical closing elements 1, 2, in particular one Lock catch 1 and a pawl 2, in a closing unit 3, which is here in a protected against ingress of moisture housing 4. Further 1 shows a lock mechanism 5, also indicated in a housing 6, Fig. 2 reveals that such a lock mechanism 5 regularly several having mutually cooperating elements. This arrangement forms one of the closing unit 3 spatially separated control unit. 7
- the motor vehicle door lock shown schematically in Fig. 1 is the example a motor vehicle side door lock shown. Also hatchback locks, Sliding door locks, flap locks o. The like. Are of this concept of the door lock recorded and covered. On the above-mentioned state of Technique may be referred to for further explanation.
- a lock electronics 8 may be located regularly on a circuit board in the housing 6 of the control unit 7 is used. If necessary, you will also find the necessary microswitches here, Sensors etc. their place.
- Fig. 1 makes it clear that the closing unit 3 spatially spaced from the Control unit 7 is arranged in a motor vehicle door or flap 9, namely the closing unit 3 with the closing elements 1, 2 in the wet room on the front side the motor vehicle door or flap 9, the control unit 7, however, beyond the damp / dry separation 10 in the dry space of the motor vehicle door or flap 9.
- Fig. 2 makes it clear how in the preferred embodiment, the inner life the control unit 7 may look like.
- a control unit 7 is in the not previously published prior art, which has already been mentioned above has already been used, in principle.
- a Central locking drive has an electric drive motor 16 and a Worm gear with a drive element drivable in two directions 17, here a worm wheel, on.
- the drive element 17 actuates in one direction an adjusting element 18 in the direction of a coupled position and the Bowden cable 11 to the pawl 2. In the opposite direction the adjusting element 18 is actuated in the direction of the disengaged position and the pawl 2 released.
- Fig. 3 shows that the distance-force transmission means 11, so here the soul 11 'of the Bowden cable, at least in the closed position or, as provided here, the main locking position of the latch 1 is also connected to the latch 1.
- the achievement of the closed position or main latching position of the latch 1 is by utilizing the traction function of the distance transmission means 11, here, therefore, the soul 11 'of the Bowden cable, in the opposite direction in the Control unit 7 in mechanically signaled.
- the illustrated and preferred embodiment shows that the soul 11 'of the Bowden cable with the closing element, namely the pawl 2 below Interposition of a pawl lever 50 or another intermediate element is coupled with the inclusion of a two-way freewheel 51.
- the two-way freewheel 51 allows the latch 1 still a certain lift, Moreover, the pawl 2 a lagging collapse when closing the Motor vehicle door lock.
- the illustrated and preferred embodiment further shows that the Ratchet lever 50 o.
- the like Pre-tensioned in a middle position by means of a spring 52 and upon reaching the closed position or main latching position of the latch 1 is deflected against the spring force.
- the predetermined by the spring 52 Middle position of the pawl lever 50 relative to the pawl 2 provides the position "pawl collapsed” dar. hits the latch 1 then on the Soul 11 'of the Bowden cable and moves them further down in Fig. 3, so the spring 52 is tensioned and the state "lock latch in the closed position" signaled.
- the desired freewheel 51 can be in various constructive ways realize. For example, you can switch spring elements, which Divide soul 11 'of the Bowden cable, etc.
- the illustrated embodiment shows that the freewheel 51 simply by a slot-pin arrangement between the pawl lever 50 and the pawl 2 has been formed. Of the in Fig. 3 downwardly remaining path of the pin in the slot allows the Lock catch 1 a certain lift and also allows the trailing Collapse of the pawl 2.
- the embodiment shown in Fig. 3 also shows a special Construction such that the soul 11 'of the Bowden cable with the latch 1 is detachably connected outside the closed position or main latching position. Therefore it is provided that the latch 1 a catch element 53 here in the form of the end one mounted on the latch 1 spring element 54 which has the end the soul 11 'of the Bodenzugs before reaching the closed position or Haupttrast einfhackt and entrains in the position shown in Fig. 3.
- the spring element 54 designed as a leg spring on a stop 55, which specifies an end position.
- the coordinated spring forces of the springs 54 and 52 provide the desired switching and signaling function with respect to the closed position of the latch 1.
- Figs. 4 and 5 show a further particularly preferred embodiment of the motor vehicle door lock.
- the closing unit 3 has an adjustable transmission element 60 via which the removal force transmission means 11 connected to the closing unit 3 in the rest is.
- the transmission element 60 with the distance-force transmission means 11, in particular with the soul 11 'of the Bowden cable, connected.
- the lock latch 1 is also with the removal force transmission means 11, in particular with the soul 11 'of the Bowden cable, coupled via the transmission element 60.
- present coupled means that the removal force transmission means 11 at least in the closed position or the main latching position of the latch 1 via the Transmission element 60 is connected to the latch 1.
- the adjustment of the latch 1 of the pre-locking position causes an adjustment of the Transmission member 60 in Fig. 5 down (position S1), whereby the removal force transmission means 11, in particular the soul 11 'of the Bowden cable is moved in the second direction.
- this connection between latch 1 and transmission element 60 a resilient connection, so that the transmission element 60 against the Restoring force of this resilient connection by a corresponding operation of the distance-force transmission means 11 in Fig. 5 upwards, ie in the first direction, is adjustable.
- the said adjustment of the transmission element 60 in the first direction causes the lifting of the pawl 2 via a transmission element 60th associated intermediate element 61.
- the intermediate element 61 a Contact surface 62, which by the adjustment of the transmission element 60 in the first direction to a corresponding contact surface 63 of the pawl 2 comes into contact.
- the contact surface 62 of the intermediate element 61 would be rigid on the transmission element Arranged 60, so should in the closed position or in the main position located latch 1, the transmission element 60 a certain movement in the first direction (freewheel) to the contact surface 62 of the intermediate element 61 in abutment against the contact surface 63 of the pawl 2 would come.
- the distance of the contact surface 62 of the intermediate element 61 to the contact surface 63 of the pawl 2 is adjustable. This one becomes constructive adjustability realize so that an adjustment takes place in such a way that always a minimum distance between the contact surfaces 62, 63, up to the distance "Zero", ie the plant itself, is realized.
- the distance between two contact surfaces is meant here the distance, which must be bridged, so that the two contact surfaces together in Appendix come. It is not necessary that it is flat contact surfaces is. Rather, it can be provided that the one contact surface by a pin o. The like. And the other contact surface by a control cam, an edge o. The like. Is formed. In the present case it is the case that the intermediate element 61 a formed in cross section as a cam contact surface 62 and the Pawl 2 a formed by a radius, in particular by a pin Contact surface 63 has.
- the latch 1 and the adjustable intermediate element 61 are coupled in a movement-coupled manner in this way, that the adjustment of the latch 1 of the pre-locking position in the closed position or in the main latch position an adjustment of the insects 61 causes.
- This motion coupling is now configured in such a way that the contact surface 62 of the intermediate element 61 at least when reaching the Closed position or the main latching position in contact with the contact surface 63 of the Pawl 2 comes. This ensures that when in the closed position or in Main locking position of the latch 1 is an operation of the distance-force transmission means 11 in the first direction immediately and without intermediary Freewheel actuation of the pawl 2 causes.
- the transmission-effective distance between transmission element 60 and pawl 2 is adjustable by the adjustment of the intermediate element 61.
- transmission effective distance is in this case the distance in the adjustment of the transmission element 60 between a fixed point on the transmission element 60 and the respective force application point of the transmission element 60 meant at the pawl 2.
- the movement coupling between latch 1 and intermediate element 61 is in particularly preferred embodiment realized that on the one hand the latch 1 has a control edge 64 and that on the other side of the Intermediate element 61 a corresponding engagement element 65, preferably a pin o. The like. Has. When adjusting the latch 1 in the closed position or in the main position comes the control edge 64 of the latch 1 in contact with the engagement member 65 and adjusted accordingly.
- a simple and robust embodiment of the intermediate element 61 results when the intermediate member 61 as a lever 66 pivotable about an axis is designed.
- the abutment surface 62 of the intermediate member 61 is so on the lever arranged that by the pivoting of the lever, the distance of the contact surface 62 to the contact surface 63 of the pawl 2 is adjustable.
- the intermediate element 61 a wedge-shaped or stepped in cross-section Element 67 arranged.
- the Element 67 a base and an inclined surface, wherein the base in is arranged substantially tangentially to the axis 66 and the inclined surface of the Contact surface 62 forms.
- Intermediate element 61 a suitable adjustment.
- a suitable adjustment is therefore on the transmission element 60 and / or on the intermediate element 61 provided a limiting arrangement, which is just the adjustment of the intermediate element 61 limited.
- a sliding block 68 arranged in a backdrop 69th in the intermediate element 61 runs.
- latch 1 For the coupling between latch 1 and transmission element 60 is a very particularly advantageous embodiment.
- This is one by one Axis 70 pivotable driver 71 via a spring 72 to the transmission element 60 coupled.
- the latch 1 is in engagement with the driver 71 brought that during the adjustment of the latch 1 of the Vorrastin the closed position or in the main position of the catch 71 in Fig. 5th is pivoted to the right and thereby on the spring 72 an actuating force acts on the transmission element 60 in the second direction.
- the transmission element 60 is adjusted in the second direction.
- the coupling between latch 1 and driver 71 is achieved in that the driver 71 has a pin 73, the in the adjustment of the latch 1 in the closed position or in the main latching position detected by a hook-shaped shape 74 of the latch 1 and taken along accordingly. As a result, the spring 72 is tensioned and the transmission element 60 adjusted accordingly.
- the driver 71 has an additional Function, namely the intermediate element 61 in the pre-locking or in the open position located latch 1 (Fig. 4) to fix in a certain basic position.
- the intermediate element 61 has a formation 75, in which the driver 71 engages with the pin 73 in the above constellation.
- the limiting device 68, 69 then preferably exerts one of the fixing force of the driver 71 opposing force on the intermediate element 61, so that a stable equilibrium state arises overall. This ensures that that even if the latch 1 is not in direct contact with the intermediate element 61, the intermediate element 61 is still in a defined Position - basic position - is fixed.
- the adjustability of the transmission element 60 are a number of possibilities conceivable.
- a longitudinal displacement especially advantageous, considering the direct coupling between the removal force transmission means 11, in particular between the Soul 11 'of the Bowden cable and the transmission element 60 taken into account.
- a reset of the transmission element 60 in one Defined basic position it is still in a preferred embodiment provided to provide a spring 76, which is connected to the transmission element 60 is coupled and just takes over this function.
- FIGS. 4 and 5 can also be provided with a freewheel. Here you are allowed to the above statements are referenced.
Landscapes
- Lock And Its Accessories (AREA)
Description
- Fig. 1
- eine prinzipielle Darstellung eines zweiteiligen Kraftfahrzeug-Türschlosses mit Schließeinheit im Feuchtraum und davon getrennter Steuereinheit im Trockenraum,
- Fig. 2
- eine Darstellung einer besonders bevorzugten Ausführung einer Steuereinheit eines Kraftfahrzeug-Türschlosses gemäß Fig. 1,
- Fig. 3
- eine Schließeinheit eines bevorzugten Ausführungsbeispiels eines erfindungsgemäßen Kraftfahrzeug-Türschlosses in schematischer Darstellung,
- Fig. 4
- eine Schließeinheit eines weiteren bevorzugten Ausführungsbeispiels eines erfindungsgemäßen Kraftfahrzeug-Türschlosses in schematischer Darstellung bei in Offenstellung befindlicher Schloßfalle,
- Fig. 5
- die Schließeinheit aus Fig. 4 bei in Hauptraststellung befindlicher Schloßfalle.
Claims (16)
- Kraftfahrzeug-Türschloß
mit einer Schloßfalle (1) und einer Sperrklinke (2) in einer Schließeinheit (3),
mit einer Schloßmechanik (5) mit mehreren miteinander zusammenwirkenden Elementen in einer von der Schließeinheit (3) getrennten Steuereinheit (7),
ggf. mit einer Schloßelektronik (8) in der Steuereinheit (7),
wobei die Schließeinheit (3) räumlich beabstandet von der Steuereinheit (7) in oder an einer Kraftfahrzeugtür oder -klappe (9) anzuordnen ist,
wobei die Schließeinheit (3) mittels eines Entfernungs-Kraftübertragungsmittels (11), insbesondere eines Bowdenzugs, mit der Steuereinheit (7) verbunden ist und wobei die Sperrklinke (2) in der Schließeinheit (3) mittels des Entfernungs-Kraftübertragungsmittels (11) von einem Element der Schloßmechanik (5) in der Steuereinheit (7) aus mechanisch betätigbar ist,
dadurch gekennzeichnet, daß die Betätigung der Sperrklinke (2) in der Schließeinheit (3) mittels einer Zugfunktion des Entfernungs-Kraftübertragungsmittels (11) in einer ersten Richtung erfolgt,
daß das Entfernungs-Kraftübertragungsmittel (11), insbesondere die Seele (11') des Bowdenzugs, zumindest in der Schließstellung oder der Hauptraststellung der Schloßfalle (1) auch mit der Schloßfalle (1) verbunden ist,
daß das Erreichen der Schließstellung oder der Hauptraststellung der Schloßfalle (1) durch Nutzung der Zugfunktion des Entfernungs-Kraftübertragungsmittels (11), insbesondere der Seele (11') des Bowdenzugs in einer zweiten, der ersten Richtung entgegengesetzten Richtung in die Steuereinheit (7) mechanisch signalisierbar ist und
daß die Bewegung des Entfernungs-Kraftübertragungsmittels (11), insbesondere der Seele (11') des Bowdenzugs, in der zweiten Richtung in der Steuereinheit (7) schaltungstechnisch auswertbar ist. - Kraftfahrzeug-Türschloß nach Anspruch 1, dadurch gekennzeichnet, daß das Entfernungs-Kraftübertragungsmittel (11), insbesondere die Seele (11') des Bowdenzugs, mit dem Schließelement (2), insbesondere der Sperrklinke (2), unter Zwischenschaltung eines Sperrklinkenhebels (50) oder eines anderen Zwischenelementes unter Einschluß eines beidseitigen Freilaufes (51) gekuppelt ist.
- Kraftfahrzeug-Türschloß nach Anspruch 2, dadurch gekennzeichnet, daß der Sperrklinkenhebel (50) o. dgl, in eine Mittelstellung mittels einer Feder (52) vorgespannt und bei Erreichen der Schließstellung oder Hauptraststellung der Schloßfalle (1) entgegen der Federkraft auslenkbar ist.
- Kraftfahrzeug-Türschloß nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß der Freilauf (51) durch eine Langloch-Zapfen-Anordnung zwischen dem Sperrklinkenhebel (50) und der Sperrklinke (2) gebildet ist.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Entfernungs-Kraftübertragungsmittel (11), insbesondere die Seele (11') des Bowdenzugs, mit der Schloßfalle (1) außerhalb der Schließstellung oder Hauptraststellung lösbar verbunden ist.
- Kraftfahrzeug-Türschloß nach Anspruch 5, dadurch gekennzeichnet, daß die Schloßfalle (1) ein Fangelement (53), insbesondere in Form des Endes eines an der Schloßfalle (1) gelagerten Federelementes (54) aufweist, das das Ende des Entfernungs-Kraftübertragungsmittels (11), insbesondere das Ende der Seele (11') des Bowdenzugs, vor Erreichen der Schließstellung oder Hauptraststellung einfängt und mitnimmt.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Schließeinheit (3) ein verstellbares Übertragungselement (60) aufweist,
daß das Übertragungselement (60) mit dem Entfernungs-Kraftübertragungsmittel (11), insbesondere mit der Seele (11') des Bowdenzugs, verbunden ist,
daß das Entfernungs-Kraftübertragungsmittel (11), insbesondere die Seele (11') des Bowdenzugs, zumindest in der Schließstellung oder der Hauptraststellung der Schloßfalle (1) über das Übertragungselement (60) mit der Schloßfalle (1) verbunden ist und von dieser in der zweiten Richtung verstellbar ist,
daß das Übertragungselement (60) ein verstellbares Zwischenelement (61) mit einer Anlagefläche (62) aufweist,
daß das Zwischenelement (61) durch die Verstellung des Übertragungselements (60) in der ersten Richtung über seine Anlagefläche (62) in Anlage an einer Anlagefläche (63) des Schließelements (2) bringbar ist und damit das Schließelement (2) betätigbar ist,
daß durch die Verstellung des Zwischenelements (61) am Übertragungselement (60) der Abstand der Anlagefläche (62) des Zwischenelements (61) zur Anlagefläche (63) des Schließelements (2) einstellbar ist,
daß die Schloßfalle (1) und das Zwischenelement (61) bewegungsgekoppelt sind und daß durch die Bewegungskopplung die Verstellung der Schloßfalle (1) von der Vorraststellung in die Schließstellung oder in die Hauptraststellung eine Verstellung des Zwischenelements (61) derart bewirkt, daß die Anlagefläche (62) des Zwischenelements (61) zumindest bei Erreichen der Schließstellung oder der Hauptraststellung in Anlage an die Anlagefläche (63) des Schließelements (2) kommt. - Kraftfahrzeug-Türschloß nach Anspruch 7, dadurch gekennzeichnet, daß die übertragungswirksame Länge zwischen Übertragungselement (60) und Schließelement (2) durch die Verstellung des Zwischenelements (61) einstellbar ist.
- Kraftfahrzeug-Türschloß nach Anspruch 7 oder 8, dadurch gekennzeichnet, daß die Schloßfalle (1) eine Steuerkante (64) aufweist, daß das Zwischenelement (61) ein Eingriffselement (65), vorzugsweise einen Zapfen, aufweist und daß die Bewegungskopplung zwischen Schloßfalle (1) und Zwischenelement (61) durch die Anlage des Eingriffselements (65) an der Steuerkante (64) bewerkstelligt ist.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 7 bis 9, dadurch gekennzeichnet, daß das Zwischenelement (61) als um eine Achse (66) am Übertragungselement (60) schwenkbarer Hebel ausgestaltet ist, und daß die Anlagefläche (62) des Zwischenelements (61) derart am Hebel angeordnet ist, daß der Abstand der Anlagefläche (62) des Zwischenelements (61) zur Anlagefläche (63) des Schließelements (2) durch das Verschwenken des Hebels einstellbar ist.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 7 bis 10, dadurch gekennzeichnet, daß die Anlagefläche (62) des Zwischenelements (61) durch ein am Zwischenelement (61) angeordnetes keil- oder stufenförmiges Element (67) gebildet ist.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 7 bis 11, dadurch gekennzeichnet, daß am Übertragungselement (60) und/oder am Zwischenelement (61) eine Begrenzungsanordnung (68, 69) vorgesehen ist, die die Verstellbewegung des Zwischenelements (61) relativ zum Übertragungselement (60) begrenzt.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 7 bis 12, dadurch gekennzeichnet, daß zur Kopplung zwischen der Schloßfalle (1) und dem Übertragungselement (60) ein um eine Achse (70) schwenkbarer Mitnehmer (71) vorgesehen ist, daß der Mitnehmer (71) über eine Feder (72) mit dem Übertragungselement (60) gekuppelt ist, daß die Schloßfalle (1) derart in Eingriff mit dem Mitnehmer (71) bringbar ist, daß bei der Verstellung der Schloßfalle (1) von der Vorraststellung in die Schließstellung oder in die Hauptraststellung der Mitnehmer (71) verschwenkt wird und dadurch über die Feder (72) eine Betätigungskraft in der zweiten Richtung auf das Übertragungselement (60) ausgeübt wird.
- Kraftfahrzeug-Türschloß nach Anspruch 13, dadurch gekennzeichnet, daß das Zwischenelement (61) eine Ausformung (75) aufweist und daß der Mitnehmer (71) bei in Vorrast- bzw. in Offenstellung befindlicher Schloßfalle (1) derart in die Ausformung (75) eingreift, daß das Zwischenelement (61), vorzugsweise in Verbindung mit der Begrenzungsanordnung (68, 69), in einer bestimmten Grundstellung fixiert wird.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 7 bis 14, dadurch gekennzeichnet, daß das Übertragungselement (60) längsverschiebbar ist.
- Kraftfahrzeug-Türschloß nach einem der Ansprüche 7 bis 15, dadurch gekennzeichnet, daß eine Feder (76) zur Fixierung des Übertragungselements (60) in einer bestimmten Grundstellung vorgesehen ist und daß das Übertragungselement (60) gegen die Rückstellkraft der Feder (76) in der ersten und der zweiten Richtung auslenkbar ist.
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Application Number | Priority Date | Filing Date | Title |
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DE20121438 | 2001-10-16 | ||
DE20121438U | 2001-10-16 | ||
DE10230584A DE10230584A1 (de) | 2001-10-16 | 2002-07-05 | Kraftfahrzeug-Türschloß mit voneinander getrennter Schließeinheit und Steuereinheit |
DE10230584 | 2002-07-05 |
Publications (2)
Publication Number | Publication Date |
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EP1304433A1 EP1304433A1 (de) | 2003-04-23 |
EP1304433B1 true EP1304433B1 (de) | 2005-08-17 |
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EP02021951A Expired - Lifetime EP1304433B1 (de) | 2001-10-16 | 2002-09-30 | Kraftfahrzeug-Türschloss mit voneinander getrennter Schliesseinheit und Steuereinheit |
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US (1) | US6715806B2 (de) |
EP (1) | EP1304433B1 (de) |
ES (1) | ES2250565T3 (de) |
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DE10306610C5 (de) * | 2003-02-14 | 2008-12-11 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Kraftfahrzeugtür und Türschloßeinheit sowie Kraftfahrzeug-Schließsystem |
DE10320442A1 (de) * | 2003-05-08 | 2004-12-16 | Kiekert Ag | Kraftfahrzeugtürverschluss |
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EP1818484B1 (de) * | 2006-02-08 | 2013-11-13 | Intier Automotive Closures S.p.A. | Kraftfahrzeug-Türschloss |
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DE102008011545A1 (de) * | 2008-02-28 | 2009-09-03 | Kiekert Ag | Kraftfahrzeugtürverschluss |
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-
2002
- 2002-09-30 EP EP02021951A patent/EP1304433B1/de not_active Expired - Lifetime
- 2002-09-30 ES ES02021951T patent/ES2250565T3/es not_active Expired - Lifetime
- 2002-10-16 US US10/270,721 patent/US6715806B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040004357A1 (en) | 2004-01-08 |
EP1304433A1 (de) | 2003-04-23 |
ES2250565T3 (es) | 2006-04-16 |
US6715806B2 (en) | 2004-04-06 |
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