[go: up one dir, main page]

EP1070186B1 - Portiere de vehicule ou similaire comportant un mecanisme auxiliaire de fermeture ou d'ouverture - Google Patents

Portiere de vehicule ou similaire comportant un mecanisme auxiliaire de fermeture ou d'ouverture Download PDF

Info

Publication number
EP1070186B1
EP1070186B1 EP00912353A EP00912353A EP1070186B1 EP 1070186 B1 EP1070186 B1 EP 1070186B1 EP 00912353 A EP00912353 A EP 00912353A EP 00912353 A EP00912353 A EP 00912353A EP 1070186 B1 EP1070186 B1 EP 1070186B1
Authority
EP
European Patent Office
Prior art keywords
motor
door lock
drive
vehicle door
coupling element
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
Application number
EP00912353A
Other languages
German (de)
English (en)
Other versions
EP1070186A1 (fr
Inventor
Ulrike Lohfeld
Bernd Weyerstall
Bernardo Erices
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.)
Brose Schliesssysteme GmbH and Co KG
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1070186A1 publication Critical patent/EP1070186A1/fr
Application granted granted Critical
Publication of EP1070186B1 publication Critical patent/EP1070186B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • 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
    • E05B81/80—Electrical circuits characterised by the power supply; Emergency power operation
    • E05B81/82—Electrical circuits characterised by the power supply; Emergency power operation using batteries other than the vehicle main battery
    • 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
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E05B81/21—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening with means preventing or detecting pinching of objects or body parts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/43—Rear deck lid 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/65—Emergency or safety
    • 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
    • Y10T292/1044—Multiple head
    • Y10T292/1045—Operating means
    • Y10T292/1047—Closure
    • 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 invention relates to a motor vehicle door lock or the like, primarily a Motor vehicle side door lock, possibly also a motor vehicle rear door lock, - Tailgate lock or hood lock, with the features of the generic term of claim 1.
  • a motor especially an electric motor Auxiliary lock drive this turned on after the lock latch first has reached a pre-closing position. It is in the pre-closing position regularly around the pre-catch or a little behind the pre-catch in Position in the closing direction (overstroke). From there, the The lock latch moves into the main closed position by motor, regularly the Main rest at the castle trap, transferred.
  • the movement of the lock latch by means of of the corresponding drive element of the locking auxiliary drive in the The main closing position is associated with the problem that if it stops of the drive element in front of the corresponding force transmission surface Lock latch the motor vehicle door can be blocked.
  • Motor vehicle door lock or the like is an electric lock more modern Design in which an electric auxiliary opening drive is also provided which is turned on to release the pawl from the main latch or the prelock the lock latch to be opened for the purpose of opening the door.
  • trigger criterion here is also a pull on the inside opening handle or on the External opening handle with unlocked motor vehicle door lock or the like the electric auxiliary opening drive is activated, which then opens the pawl acts to lift it.
  • a pure electric lock i.e. a motor vehicle door lock or the like with one electric auxiliary opening drive
  • a purely electrically redundant one is already known System (DE - A - 29 49 319), which is characterized in that in addition to the Main battery of the vehicle electrical system, an additional battery is provided is.
  • the security-relevant systems and thus in particular the electric auxiliary opening drive of the motor vehicle door lock are from the auxiliary battery as a primary energy source.
  • the auxiliary battery will only recharged in a suitable manner from the main battery of the vehicle electrical system. Discharge of the additional battery for the safety-relevant systems back into the main battery of the vehicle electrical system is through circuitry Measures prevented. This system ensures that even if the power to the electrical system fails, for example after an accident (tearing off cable connections, etc.) from the additional battery supplied safety-related systems continue to function. Naturally the auxiliary battery must be permanently on its as an active element Charge status can be monitored.
  • the teaching of the present invention is based on the problem electric motor vehicle door lock or the like. with electrical locking aid and to optimize the electrical opening aid in terms of construction and safety.
  • the one forming the starting point becomes purely electrical operated motor vehicle door lock or the like.
  • Required additional electrical component namely the electromagnetic clutch in the drive train of the auxiliary locking drive through the mechanical, for disengaging removable dome element replaced. It is operated using of the already existing electric auxiliary opening drive, which is in an actuation variant is controlled so that he this coupling element of Lifting auxiliary drive.
  • the previously separate locking aid drive systems on the one hand and opening aid on the other hand are here control-related linked together, in such a way that the electrical Auxiliary opening drive as emergency actuation in the power transmission train of the Locking drive engages. So that the electrical circuitry Requirements for a purely electrically operated motor vehicle door lock or the like. optimally utilized.
  • the teaching of the invention is of particular importance when realizing a active, electrical redundancy with additional battery as well as from another State of the art is known.
  • the optimization succeeds the teaching of the invention in that the power supply of the electrical Auxiliary locking drive not via the recharged auxiliary battery, but instead takes place directly from the vehicle electrical system.
  • This invention Solution takes into account that it is unfavorable to that the auxiliary locking drive consumes to lead via the additional battery. This can be made directly, but also without endangering security be taken from the electrical system. If the on-board electrical system fails then the locking auxiliary drive does not, but this only has a loss of comfort, no loss in terms of safety. Unchanged
  • the power supply is optimally solved in terms of safety technology of the auxiliary opening drive, which is also the emergency function for the auxiliary closing drive further fulfilled.
  • the drawing shows schematically a motor vehicle door lock or the like in the form of a motor vehicle side door lock, the expansions that apply in the general part of the description have been explained.
  • Fig. 1 shows the motor vehicle door lock with a housing 1 and a lock latch 2 indicated schematically therein, mostly in the form of a Fork catch. 1 is also indicated in dashed lines the latch 2 in a main catch 2a and a preliminary catch 2b holding pawl 3.
  • Main rest 2a and preliminary rest 2b are shown in Fig. 2, there is
  • the pawl 3, which is under pressure cannot be seen because it is covered by components arranged in levels above it.
  • a corresponding The pawl under pressure is shown, for example, in FIG. 4 clearly visible.
  • a striker 4 which is here is a striker 4 designed as a striker.
  • Other Locking wedges 4 in the form of locking bolts etc. are of course also known and can be used.
  • the electric locking auxiliary drive 5 is now this Motor vehicle door lock or the like, which is switched on after the Lock latch 2 a pre-closing position (explained in the general part of the description) has reached.
  • the auxiliary lock drive 5 transfers the lock latch 2 into the motor Main closed position shown in Fig. 2.
  • the pre-closing position it can are about reaching pre-catch 2b or about reaching one certain position of the motor vehicle door relative to the body, for example with a remaining gap of 6 mm.
  • the lock latch 2 is then conveniently transferred to the main closed position.
  • the auxiliary locking drive 5 regularly has an electric drive motor 6 and a reduction gear 7 on the output side with a drive element 8 is coupled to the lock latch 2.
  • the drive element 8 is an arcuate Lever with a dental arch 8a at the bottom, with which a pinion 7a of the reduction gear 7 meshes.
  • a clutch 9 to the lock latch 2 can optionally be electrically disengaged.
  • the coupling 9 has a mechanical for disengaging coupling element 9a.
  • FIG. 2 shows the Main closed position - main rest 2a - with the retracted position Auxiliary locking drive 5 and so far currently inoperative coupling element 9a. In this main closed position shown in FIG Lock latch 2 held by the pawl 3 in the main catch 2a.
  • auxiliary opening drive 10 which is turned on to release the pawl 3 from the main catch 2a or Raise the latch 2b of the lock latch 2, that is, an opening of the motor vehicle door lock o. The like. And thus to effect the motor vehicle door.
  • the auxiliary opening drive 10 has an electric drive motor 11 and a reduction gear 12.
  • the illustrated embodiment shows so far a preferred embodiment for the reduction gear 12, without this being understood as restrictive.
  • the reduction gear 12 is namely as a worm gear with driven by the drive motor 11 Snail and coupled with this snail (combing) Worm wheel 13 with driving pin 14 located thereon.
  • the locking auxiliary drive is in the illustrated embodiment 5 equipped with a geared bevel gear as a reduction gear 7, this is also not to be understood as restrictive.
  • the auxiliary locking drive 5 could in principle be designed as a worm gear drive, at least he could also use an eccentric instead of a pinion as a power transmission element work.
  • the coupling element 9a of the clutch 9 of the auxiliary locking drive 5 by a correspondingly controlled actuation of the electrical Auxiliary drive 10 can be lifted. It is essential that the Auxiliary drive 10 can not only lift the pawl 3, but even with a correspondingly different control, the coupling element 9a of the clutch 9 of the auxiliary closing drive 5.
  • the electric drive motor 11 of the auxiliary opening drive In this respect, 10 also acts in the power transmission train of the auxiliary locking drive 5. This allows you to look at everyone despite the lack of any mechanical emergency actuators an additional electrical Component like the previous electromagnetic clutch in the reduction gear 7 of the auxiliary locking drive 5 save.
  • auxiliary locking drive 5 The high power consumption of the auxiliary locking drive 5 is satisfied directly from the on-board electrical system 15, in the event of failure of the on-board electrical system 15, for example in the event of an accident, the auxiliary locking drive 5 does fall off, but this is not critical because its function itself is not safety-relevant is and because the safety-relevant component of this function, namely the emergency decoupling, by means of the secured via the additional battery 17 Auxiliary drive 10 takes place.
  • the coupling element 9a of the clutch 9 only in the preliminary engagement 2b of the lock latch 2 is an additional pawl.
  • This is shown in the Embodiment on the executed as an arcuate lever Drive element 8 pivotally mounted on the bearing point shown, the drive element 8 itself in the illustrated embodiment is mounted on the same axis of rotation as the lock latch 2.
  • the auxiliary locking drive has 5 a reversible drive motor 6.
  • the drive motor 6 runs in one direction as long until the main closing position is reached, it is reversed and runs in the opposite direction back to the rest position. This rest position is in Fig. 2 shown.
  • auxiliary locking drive 5 with a equip non-reversible drive motor 6. Then it would be useful to perform the reduction gear 7 reversing, for example to use the eccentric already explained above as the drive element, which can then run through to reach the starting position again. This is, of course, in the solution shown with tooth arch 8a and pinion 7a not possible in this way.
  • the first exemplary embodiment shows the auxiliary opening drive 10 1 to 3 a variant in which one in two opposite directions of rotation Movable output element 13 is provided, which is shown in the Exemplary embodiment of the worm wheel of the reduction gear 12 is formed.
  • Movable output element 13 When moving in one direction of rotation, that is in FIGS. 2 and 3 the clockwise direction, the pawl 3 and the coupling element 9a, here by means of the driving pin 14 running against one Pawl lever 18, raised.
  • the output element 13 moves in the other direction of rotation is only the coupling element 9a of the auxiliary locking drive 5 excavated.
  • This distinction has the advantage that circuitry a different treatment of the emergency decoupling of the Auxiliary locking drive 5 takes place depending on whether the motor vehicle door lock overall is in a secured or unlocked condition (locked or unlocked).
  • the motor vehicle door lock should open from the outside handle cannot be opened from. Such a condition is, for example given if a rear locking system is already secured Side door is still slammed. If the door is closed in this state and the closing auxiliary drive 5 after reaching the pre-closing position switched on, the lock latch 2 is closed. Now for the purpose the emergency release on the outside opening handle and a corresponding one Switching impulse triggered (this can also be the case when pulling the inside opening handle be realized), the electric drive motor 11 of the auxiliary opening drive 10 started and drives the worm wheel 13 against clockwise. As a result, the coupling element 9a of the Auxiliary locking drive 5 raised, the pawl 3 remains unaffected. The lock latch 2 therefore only falls back to the latch 2b, where it becomes caught by the pawl 3. The door remains in the locked position and remains closed.
  • the illustrated embodiment shows that to implement the previously explained function of the output element 13, that is, the worm wheel of the Auxiliary drive 10 on the one hand the pawl lever 18 with a freewheel lever 19, which can be taken from the pawl lever 18 in one direction only is, on the other hand, a decoupling lever 20 for lifting the coupling element 9a is assigned.
  • Fig. 3 shows the position required for the emergency decoupling when the motor vehicle door lock is secured or the like is taken.
  • the driver pin 14 is counter to the electric drive motor 11 by rotating the worm wheel 13 moved clockwise to the decoupling lever 20 been and has this around a fixed pivot axis on the housing 1, which in illustrated embodiment with the pivot axis shown of the coupling element 9a in the position of the drive element 8 shown is aligned, pivoted clockwise.
  • the decoupling lever 20 carried the freewheel lever 19, which then over raised portion 19a has raised the coupling element 9a. This Raising the coupling element 9a takes place due to the arcuate course of section 19a at any point on the arcuate path of movement of the drive element 8 instead.
  • the pawl 3 and the pawl lever 18 are in the previously explained, Example shown in Fig. 3 has not been operated.
  • the pawl 3 thus keeps the lock latch 2 unchanged in the illustrated embodiment fixed in the main rest 2a. Somewhere on the way between snapping ahead 2b and main catch 2a, the pawl 3 would remain in effect, that is Lock latch 2 when falling back after emergency decoupling of the auxiliary lock drive Catch 5 in advance 2b.
  • FIGS. 4 and 5 shows another one Variant in which the auxiliary opening drive 10 is only in one direction of rotation Movable output element that can be reset to its starting position 13 (also here a worm wheel), which moves in the direction of actuation first the coupling element 9a and then when moving on pawl 3 lifts.
  • the output element 13 of the auxiliary opening drive 10 on the one hand a pawl lever 18 with one-sided freewheel with the pawl 3 is assigned coupled, on the other hand a decoupling lever 20 is assigned with which the coupling element 9a of the clutch 9 is lifted can be.
  • the coupling element 9a of the clutch 9 falls here with the drive element 8 together, both together as a push rod of a crank mechanism output of the reduction gear 7 executed.
  • the coupling element 9a possibly over the entire Movement path during the closing process in the section holding position 20a, which is designed as an arcuate backdrop and with a corresponding Section 20b cooperates on the drive element 8 / coupling element 9a.
  • Fig. 5 shows that the output element 13 of the auxiliary opening drive 10 here two power transmission elements arranged in the form of driver pins 14a, b are, each power transmission element 14a, b one of the levers 18; 20 actuated.
  • the driver pin 14a for the decoupling lever 20 by turning the worm wheel 13 clockwise by approx. 60 ° moved so far that the decoupling lever 20 pivoted clockwise has been and the coupling element 9a / drive element 8 so far has pulled up that it is free from the lock latch 2.
  • the lock latch 2 is still held by the pawl 3, because the pawl lever 18 is unchanged as in Fig. 4. This is the emergency decoupling.
  • FIG. 4 shows that for the auxiliary locking drive 5 Movement of the drive element 8 / coupling element 9a after reaching the Preclosing.
  • the push rod attached to an eccentric 7b the is at the same time drive element 8 and pivotable coupling element 9a, could, if it had not been lifted, the lock latch 2 in the main closed position rotate.
  • the eccentric then moves to the starting position back by continuing the rotation by another 180 °.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne une serrure destinée à une portière de véhicule ou similaire. La serrure comprend un loquet de serrure (2) et un cliquet d'arrêt, qui maintient ledit loquet dans la position de verrouillage principale ou dans la position de pré-verrouillage; un mécanisme électrique auxiliaire de fermeture (5), qui est mis en circuit une fois que le loquet (2) a atteint une position de pré-verrouillage, puis qui amène électriquement ledit loquet (2) dans la position de verrouillage principale; et un mécanisme électrique auxiliaire d'ouverture (10), qui est mis en circuit de façon à faire sortir le cliquet de la position de verrouillage principale ou de la position de pré-verrouillage du loquet (2). La serrure est caractérisée par le fait qu'un dispositif d'accouplement du mécanisme clavette de verrouillage (5) comporte un élément d'accouplement mécanique (9a) qui peut être soulevé par l'actionnement approprié du mécanisme auxiliaire d'ouverture (10), de façon à entraîner le découplage. Dans le mode de réalisation préféré de l'invention, l'alimentation du mécanisme électrique auxiliaire d'ouverture (10) se fait par l'intermédiaire d'une batterie auxiliaire (17), rechargée en permanence à partir d'un réseau de bord (15) du véhicule (redondance électrique active), tandis que l'alimentation du mécanisme électrique auxiliaire de fermeture (5) se fait directement à partir du réseau de bord (15).

Claims (14)

  1. Serrure de portière de véhicule ou autre avec un loquet de serrure (2) et avec un cliquet d'arrêt (3) qui maintient le loquet de serrure dans le blocage principal (2a) et dans le préblocage (2b), avec un entraínement auxiliaire de fermeture (5) électrique qui est connecté après que le loquet de serrure (2) a atteint une position de prefermeture et qui déplace ensuite par moteur le loquet de serrure (2) dans la position de fermeture principale, l'entraínement auxiliaire de fermeture (5) présentant un moteur d'entraínement (6) électrique et un démultiplicateur (7) qui du côté de l'entraínement de sortie est couplé à un élément d'entraínement (8) sur le loquet de serrure (2) au moyen d'un couplage (9) et le couplage (9) pouvant être découplé électriquement à volonté vers le loquet de serrure (2), avec un entraínement auxiliaire d'ouverture (10) électrique qui est connecté pour que le cliquet d'arrêt (3) soit soulevé du blocage principal (2a) ou du préblocage (2b) du loquet de serrure (2),
    caractérisée en ce que
    le couplage (9) présente un élément de couplage (9a) qui peut être soulevé pour le découplage et qui peut être soulevé par un actionnement commandé correspondant de l'entraínement auxiliaire d'ouverture (10) électrique.
  2. Serrure de portière de véhicule ou autre selon la revendication 1,
    caractérisée en ce que
    l'alimentation électrique de l'entraínement auxiliaire d'ouverture (10) électrique est réalisée par une batterie supplémentaire (17) toujours rechargée par le réseau de bord (15) du véhicule (redondance électrique active), mais de préférence l'alimentation électrique de l'entraínement auxiliaire de fermeture (5) électrique est réalisés directement sur le réseau de bord (15) du véhicule.
  3. Serrure de portière de véhicula ou autre selon la revendication 1 ou 2,
    caractérisée en ce que
    l'élément de couplage (9a) est un cliquet d'arrêt supplémentaire qui s'enclenche seulement dans le préblocage (2b) du loquet de serrure (2).
  4. Serrure de portière de véhicule ou autre selon l'une des revendications 1 à 3,
    caractérisée en ce que
    l'entraínement auxiliaire de fermeture (5) présente un moteur d'entraínement (6) réversible.
  5. Serrure de portière de véhicule ou autre selon l'une des revendications 1 à 3,
    caractérisée en ce que
    l'entraínement auxiliaire de fermeture (5) présente un moteur d'entraínement (6) non réversible relié à un démultiplicateur réversible, en particulier à un élément d'entraínement à excentrique.
  6. Serrure de portière de véhicule ou autre selon l'une des revendications 1 à 5,
    caractérisée en ce que
    l'entraínement auxiliaire de fermeture (5) revient en position initiale après avoir déplacé le loquet de serrure (2) en position de fermeture principale ou après une interruption intermédiaire du déplacement.
  7. Serrure de portière de véhicule ou autre selon l'une des revendications 1 à 6,
    caractérisée en ce que
    l'entraínement auxiliaire d'ouverture (10) présente un élément entraíné de sortie (13) mobile dans les deux sens de rotation, qui soulève le cliquet d'arrêt (3) et l'élément de couplage (9a) lors du déplacement dans l'un des sens de rotation, et
    qui soulève seulement l'élément de couplage (9a) lors du déplacement dans l'autre sens de rotation.
  8. Serrure de portière de véhicule ou autre selon la revendication 7,
    caractérisée en ce que
    d'une part un levier de cliquet d'arrêt (18) avec un levier de course libre (19) qui peut être emporté par le levier de cliquet d'arrêt (18) seulement dans une direction et d'autre part un levier de découplage (20) pour soulever l'élément de couplage (9a) sont associés à l'élément entraíné (13) de l'auxiliaire d'ouverture (10).
  9. Serrure de portière de véhicule ou autre selon la revendication 8,
    caractérisés en ce que
    le levier de course libre (19) présente un segment (19a) qui maintient en position de soulèvement l'élément de couplage (9a) éventuellement sur toute la course de déplacement lors de l'opération de fermeture et/ou l'élément de couplage (9a) présente un tel segment maintenu en position de soulèvement par le levier de course libre (19).
  10. Serrure de portière de véhicule ou autre selon la revendication 8 ou 9,
    caractérisée en ce que
    le levier de découplage (20) pour soulever l'élément de couplage (9a) actionne le levier de course libre (19) sans soulever le cliquet d'arrêt (3) ou sans actionner le levier de cliquet d'arrêt (18).
  11. Serrure de portière de véhicule ou autre selon l'une des revendications 1 à 6,
    caractérisée en ce que
    l'entraínement auxiliaire d'ouverture (10) présente un élément entraíné de sortie (13) mobile dans un sens de rotation qui peut revenir dans sa position initiale et qui soulève d'abord l'élément de couplage (9a) lors d'un déplacement en direction d'actionnement puis le cliquet d'arrêt (3) lors de la suite du déplacement.
  12. Serrure de portière de véhicule ou autre selon la revendication 11,
    caractérisée en ce que
    d'une part un levier de cliquet d'arrêt (18) et d'autre part un levier de découplage (20) pour soulever l'élément de couplage (9a) sont associés à l'élément entraíné de sortie (13) de l'entraínement auxiliaire d'ouverture (10).
  13. Serrure de portière de véhicule ou autre selon la revendication 12,
    caractérisée en ce que
    le levier de découplage (20) présente un segment (20a) qui maintient en position de soulèvement l'élément de couplage (9a) éventuellement sur tout le trajet de déplacement lors de l'opération de fermeture et/ou l'élément de couplage (9a) présente un tel segment (20b) maintenu en position de soulèvement par le levier de découplage (20).
  14. Serrure de portière de véhicula ou autre selon l'une des revendications 1 à 13,
    caractérisée en ce que
    sur l'élément entraíné de sortie (13) de l'entraínement auxiliaire d'ouverture (10) sont placés deux éléments de transmission (14a, 14b), en particulier sous forme de chevilles proéminentes, chaque élément de transmission (14a, 14b) actionnant un des leviers (18 ; 20).
EP00912353A 1999-02-04 2000-02-03 Portiere de vehicule ou similaire comportant un mecanisme auxiliaire de fermeture ou d'ouverture Expired - Lifetime EP1070186B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999104663 DE19904663C2 (de) 1999-02-04 1999-02-04 Kraftfahrzeugtürschloß mit elektrischer Schließhilfe und Öffnungshilfe
DE19904663 1999-02-04
PCT/DE2000/000335 WO2000046472A1 (fr) 1999-02-04 2000-02-03 Portiere de vehicule ou similaire comportant un mecanisme auxiliaire de fermeture ou d'ouverture

Publications (2)

Publication Number Publication Date
EP1070186A1 EP1070186A1 (fr) 2001-01-24
EP1070186B1 true EP1070186B1 (fr) 2003-05-28

Family

ID=7896518

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00912353A Expired - Lifetime EP1070186B1 (fr) 1999-02-04 2000-02-03 Portiere de vehicule ou similaire comportant un mecanisme auxiliaire de fermeture ou d'ouverture

Country Status (6)

Country Link
US (1) US6439623B1 (fr)
EP (1) EP1070186B1 (fr)
JP (1) JP2002536568A (fr)
DE (2) DE19904663C2 (fr)
ES (1) ES2200841T3 (fr)
WO (1) WO2000046472A1 (fr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6848727B1 (en) * 1999-02-18 2005-02-01 Atoma International Corp Power door latch assembly
JP3773731B2 (ja) * 1999-12-24 2006-05-10 株式会社大井製作所 ドアロック装置
DE10048709A1 (de) * 2000-09-30 2002-04-18 Kiekert Ag Kraftfahrzeugtürverschluss
DE10100010B4 (de) * 2001-01-02 2005-05-12 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Türschloß, ausgeführt als Elektroschloß, sowie Verfahren zur Montage eines als Elektroschloß ausgeführten Kraftfahrzeug-Türschlosses
DE10164829B4 (de) * 2001-01-02 2006-07-13 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Türschloss, ausgeführt als Elektroschloss
DE10114438A1 (de) * 2001-03-23 2002-10-02 Siemens Ag Schließeinrichtung mit Zuziehhilfe
DE10217972A1 (de) * 2002-04-22 2003-11-06 Bosch Gmbh Robert Kraftfahrzeugschloß mit Schnellentriegelung
DE10226355B3 (de) 2002-06-13 2004-04-08 Atoma International Corp. Germany Betätigungsvorrichtung
DE10229675B4 (de) * 2002-06-27 2005-06-09 Bos Gmbh & Co. Kg Verriegelungseinrichtung für ein Kraftfahrzeug
DE10239734A1 (de) * 2002-08-26 2004-03-11 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Klappenschluß o. dgl.
DE10251375A1 (de) * 2002-11-05 2004-05-13 Valeo Sicherheitssysteme Gmbh Schließhilfe zum Verschließen einer Fahrzeugtür
DE10331080A1 (de) * 2003-07-09 2005-01-27 Kiekert Ag Kraftfahrzeugtürverschluss
DE10358139A1 (de) * 2003-12-10 2005-07-07 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeugschloß, insbesondere für einen Kofferdeckel oder eine Hecktür eines Kraftfahrzeugs
US7287785B2 (en) * 2004-04-02 2007-10-30 Intier Automotive Closures Inc. Side door latch pawl function augmentation
FR2869338B1 (fr) * 2004-04-21 2006-07-14 Valeo Securite Habitacle Sas Serrure electrique comportant des moyens de fermeture commandes en fonction de la position d'une butee mobile
US7152890B2 (en) * 2004-09-02 2006-12-26 Kiekert Ag Power-open motor-vehicle latch
DE202004014568U1 (de) * 2004-09-17 2006-02-02 Gebr. Bode Gmbh & Co. Kg Drehfallen-Verriegelung für Türen von Fahrzeugen des öffentlichen Personenverkehrs, insbesondere von Schienenfahrzeugen
US7878560B1 (en) * 2004-09-20 2011-02-01 Hanchett Entry Systems Electromechanical locking device intended for remote access control
ATE398052T1 (de) 2005-06-29 2008-07-15 Huf Huelsbeck & Fuerst Gmbh Schliesssystem
DE102006019515A1 (de) 2006-04-13 2007-10-18 Rahrbach Gmbh Mehrstufiger Türverschluss
JP4734212B2 (ja) * 2006-10-17 2011-07-27 三井金属アクト株式会社 ラッチ装置
JP4795195B2 (ja) 2006-10-17 2011-10-19 三井金属アクト株式会社 ラッチ装置
FR2919647B1 (fr) * 2007-08-03 2012-03-02 Coutier Moulage Gen Ind Serrure electrique pour ouvrant, notamment de vehicule automobile.
ES2351747B1 (es) * 2008-09-16 2011-12-05 Tubsa Automocion, S.L. Cerradura motorizada de pestillo giratorio.
DE102008061513A1 (de) * 2008-12-10 2009-09-17 Daimler Ag Verfahren und Vorrichtung zur Steuerung eines Fahrzeugtürschlosses
CA2697768A1 (fr) * 2009-03-25 2010-09-25 Magna Closures Inc. Verrou de fermeture pour porte de vehicule
EP2424404B1 (fr) * 2009-04-27 2016-09-21 Accuride International Inc. Mécanisme de coulissement et de verrouillage de tiroir
DE102011012999A1 (de) * 2011-03-04 2012-09-06 Kiekert Aktiengesellschaft Kraftfahrzeugtürschloss
DE102012011420A1 (de) * 2012-06-08 2013-12-12 Audi Ag Kupplungsvorrichtung zur lösbaren Verbindung eines schwenkbeweglich gelagerten Karosserieteils, wie Fahrzeugtüre, Heck- oder Frontklappe mit einem Fahrzeugstrukturteil einer Fahrzeugkarosserie
WO2014015182A1 (fr) 2012-07-18 2014-01-23 Accuride International Inc. Coulisse de tiroir et mécanisme de verrouillage actionné électroniquement
DE102012023236A1 (de) * 2012-11-28 2014-05-28 Kiekert Aktiengesellschaft Kraftfahrzeugtürschloss
US10480222B2 (en) * 2013-03-29 2019-11-19 Panasonic Intellectual Property Management Co., Ltd. Door latching device and moving body mounted with same
DE102014201808A1 (de) * 2014-01-31 2015-08-06 Kiekert Ag Verfahren für ein Schließen einer Kraftfahrzeughaube
DE102014201799A1 (de) * 2014-01-31 2015-08-06 Kiekert Ag Schließvorrichtung für eine Kraftfahrzeughaube und Verfahren
DE102014205371A1 (de) * 2014-03-22 2015-09-24 BROSE SCHLIEßSYSTEME GMBH & CO. KG Kraftfahrzeugschlossanordnung
DE102014105874A1 (de) 2014-04-25 2015-10-29 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Verfahren für den Betrieb eines Kraftfahrzeugschlosses
DE102014105872A1 (de) 2014-04-25 2015-10-29 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Verfahren für den Betrieb eines Kraftfahrzeugschlosses
DE102014105875A1 (de) 2014-04-25 2015-10-29 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Kraftfahrzeugschlossanordnung
DE102014105873A1 (de) 2014-04-25 2015-10-29 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Kraftfahrzeugschloss
DE102014006239A1 (de) * 2014-04-30 2015-11-05 Kiekert Aktiengesellschaft Schließvorrichtung für eine Kraftfahrzeughaube und Verfahren
GB201408075D0 (en) * 2014-05-07 2014-06-18 Chevalier John P Closure and latching mechanisms
DE102014107771A1 (de) * 2014-06-03 2015-12-03 Wietmarscher Ambulanz- Und Sonderfahrzeug Gmbh Verriegelungsmechanismus
DE102015112256A1 (de) * 2015-07-28 2017-02-02 Maco Technologie Gmbh Verschluss für ein Fenster, eine Tür oder dergleichen
DE102016218299A1 (de) * 2015-09-29 2017-03-30 Magna Closures S.P.A. Ein-Motor-Verriegelungsanordnung mit Kraft-Anzug und Kraft-Entriegelung mit einer weichen Öffnungsfunktion
RU177420U1 (ru) * 2017-03-07 2018-02-21 Андрей Дубовой Замок капота автомобиля
DE102017009902A1 (de) * 2017-10-24 2019-04-25 Daimler Ag Schlossbetätigungsvorrichtung mit Notöffnungsfunktion
KR102715803B1 (ko) * 2019-02-19 2024-10-10 현대자동차 주식회사 차량용 전동식 도어 래치
DE102020112946A1 (de) 2020-05-13 2021-11-18 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Verfahren zum Betrieb eines Kraftfahrzeugschließsystems
DE102021112320A1 (de) 2021-05-11 2022-11-17 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Steueranordnung für den Betrieb eines Kraftfahrzeugschließsystems
DE102021004819A1 (de) 2021-09-24 2021-11-25 Daimler Ag Schließvorrichtung für eine Ladeklappe eines Fahrzeuges

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443549A1 (fr) * 1978-12-05 1980-07-04 Peugeot Aciers Et Outillage Installation de commande des panneaux ouvrants d'un vehicule automobile
DE3207880A1 (de) 1982-03-05 1983-09-15 Ymos-Metallwerke Wolf & Becker Gmbh & Co, 6053 Obertshausen Tuerschloss fuer kraftfahrzeuge
DE3242527C3 (de) * 1982-11-18 1995-09-07 Neiman Sa Schloß für eine Kraftfahrzeugtür
DE3836771A1 (de) * 1988-07-16 1990-01-18 Daimler Benz Ag Kraftfahrzeug-tuerschloss, -haubenschloss oder dgl. mit motorischer schliesshilfe
DE4015522A1 (de) * 1989-09-14 1991-03-28 Bosch Gmbh Robert Vorrichtung zum sperren und entsperren von geschlossenen tueren zum innenraum eines kraftfahrzeuges
US5411302A (en) * 1992-06-29 1995-05-02 Ohi Seisakusho Co., Ltd. Powered closing device
JPH0828119A (ja) * 1994-05-13 1996-01-30 Nippondenso Co Ltd ドアロック駆動装置
DE19505779A1 (de) * 1995-02-20 1996-08-29 Bocklenberg & Motte Bomoro Kraftfahrzeug-Klappenschloß, insbesondere Heckklappenschloß
DE19508026B4 (de) * 1995-03-07 2005-12-29 Brose Schließsysteme GmbH & Co.KG Elektromotorische Betätigungseinheit
DE19530726C5 (de) * 1995-08-18 2009-07-02 Kiekert Ag Zentralverriegelungsanlage mit baugleichen Kraftfahrzeugtürverschlüssen
DE19539753B4 (de) * 1995-10-26 2005-12-22 Kiekert Ag Kraftfahrzeugtürverschluß mit Zentralverriegelungseinrichtung
US6279361B1 (en) * 1995-12-20 2001-08-28 Vdo Adolf Schindling Ag Lock in particular for motor vehicle doors
DE19547727A1 (de) * 1995-12-20 1997-06-26 Vdo Schindling Einrichtung zum Entriegeln von Türen
DE19614122B4 (de) * 1996-04-11 2006-04-27 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Klappenschloß oder -Türschloß
DE19633202C1 (de) * 1996-08-17 1997-09-11 Kiekert Ag Steueranlage für ein Kraftfahrzeug mit zusätzlicher Notbetriebseinrichtung
DE19650661B4 (de) * 1996-12-06 2007-03-08 Kiekert Ag Kraftfahrzeugtürverschluss mit elektrischem Kraftfahrzeugtürschloss
DE19710531B4 (de) * 1997-03-14 2007-01-18 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Türschloß
DE19714992A1 (de) * 1997-03-19 1998-09-24 Bosch Gmbh Robert Kraftfahrzeug-Türschloß o. dgl. mit einem Schließhilfsantrieb
DE19859565B4 (de) * 1997-12-26 2005-03-31 Ohi Seisakusho Co., Ltd., Yokohama Elektrischer Türschließer
FR2778196B1 (fr) * 1998-04-30 2000-06-23 Valeo Securite Habitacle Serrure de porte de vehicule automobile
US6067826A (en) * 1998-06-11 2000-05-30 Stoneridge, Inc. Door lock actuator
DE19828040B4 (de) * 1998-06-24 2005-05-19 Siemens Ag Kraftunterstützte Schließeinrichtung
US6076868A (en) * 1999-02-09 2000-06-20 General Motors Corporation Vehicle compartment latch

Also Published As

Publication number Publication date
DE50002332D1 (de) 2003-07-03
DE19904663C2 (de) 2001-02-15
DE19904663A1 (de) 2000-08-17
EP1070186A1 (fr) 2001-01-24
US6439623B1 (en) 2002-08-27
JP2002536568A (ja) 2002-10-29
WO2000046472A1 (fr) 2000-08-10
ES2200841T3 (es) 2004-03-16

Similar Documents

Publication Publication Date Title
EP1070186B1 (fr) Portiere de vehicule ou similaire comportant un mecanisme auxiliaire de fermeture ou d'ouverture
EP1048808B1 (fr) Serrure de porte de véhicule avec assistance électrique pour l'ouverture et la fermeture
EP3697985A1 (fr) Serrure de porte de véhicule à moteur
EP2951371B1 (fr) Mécanisme de fermeture de porte de véhicule
EP1317596B1 (fr) Serrure de porte d'automobile a mode combine de condamnation et d'ouverture centralisees
EP2909404B1 (fr) Serrure de portière de véhicule automobile
EP1045093B1 (fr) Serrure pour une porte d'automobile ou similaire
EP3697989B1 (fr) Serrure pour véhicule automobile
WO2014169889A1 (fr) Système de verrouillage de porte de véhicule à moteur
WO2021069018A1 (fr) Serrure de véhicule automobile, en particulier serrure de portière de véhicule automobile
DE102017124531A1 (de) Kraftfahrzeugtürschloss
WO2019076401A1 (fr) Serrure de porte de véhicule automobile
EP1408187B1 (fr) Dispositif d'actionnement d'une serrure pour portes, volets, ou similaires, en particulier sur véhicules
DE19650661A1 (de) Kraftfahrzeugtürverschluß mit elektrischem Kraftfahrzeugtürschloß
DE19924458B4 (de) Kraftfahrzeug-Türschließeinrichtung
EP1503012B1 (fr) Serrure pour une porte de véhicule automobile
DE60000151T2 (de) Schloss mit einem System für elektrische Öffnungshilfe eines Kraftfahrzeugflügels
DE10339542B4 (de) Kraftfahrzeugtürverschluss
EP1759078B1 (fr) Serrure de portiere de vehicule automobile
EP3901399B1 (fr) Serrure de véhicule automobile
DE102017124522A1 (de) Kraftfahrzeugtürschloss
DE102022117167A1 (de) Kraftfahrzeug-Schloss
WO2023232179A1 (fr) Serrure de véhicule automobile, en particulier serrure de portière de véhicule automobile
DE102022120976A1 (de) Kombination aus einem Kraftfahrzeugschloss und einer Kraftfahrzeug-Schloss-Funktionseinheit
WO2024217618A1 (fr) Serrure de véhicule automobile

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 20010212

17Q First examination report despatched

Effective date: 20010511

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE ES FR GB IT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50002332

Country of ref document: DE

Date of ref document: 20030703

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030828

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: BROSE SCHLIESSSYSTEME GMBH & CO. KG

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20031008

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2200841

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040302

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50002332

Country of ref document: DE

Representative=s name: GOTTSCHALD PATENTANWAELTE PARTNERSCHAFT MBB, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 50002332

Country of ref document: DE

Representative=s name: GOTTSCHALD PATENTANWALTSKANZLEI, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20170228

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50002332

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180901

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20181213

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20190301

Year of fee payment: 20

Ref country code: IT

Payment date: 20190221

Year of fee payment: 20

Ref country code: GB

Payment date: 20190130

Year of fee payment: 20

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20200202

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20200202

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20200903

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20200204