EP1455040B1 - Serrure à fermeture assisté pour un couvercle ou une porte de véhicule, notamment pour une boîte à gants - Google Patents

Serrure à fermeture assisté pour un couvercle ou une porte de véhicule, notamment pour une boîte à gants Download PDF

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Publication number
EP1455040B1
EP1455040B1 EP04003464A EP04003464A EP1455040B1 EP 1455040 B1 EP1455040 B1 EP 1455040B1 EP 04003464 A EP04003464 A EP 04003464A EP 04003464 A EP04003464 A EP 04003464A EP 1455040 B1 EP1455040 B1 EP 1455040B1
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EP
European Patent Office
Prior art keywords
assembly
hook
lock
slide
lock according
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
EP04003464A
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German (de)
English (en)
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EP1455040A2 (fr
EP1455040A3 (fr
Inventor
Armin Geurden
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Huf Huelsbeck and Fuerst GmbH and Co KG
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Huf Huelsbeck and Fuerst GmbH and Co KG
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Publication of EP1455040A2 publication Critical patent/EP1455040A2/fr
Publication of EP1455040A3 publication Critical patent/EP1455040A3/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—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
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/28—Locks for glove compartments, console boxes, fuel inlet covers or the like
    • E05B83/30—Locks for glove compartments, console boxes, fuel inlet covers or the like for glove compartments

Definitions

  • the invention is directed to a lock with a closing aid according to the specified in the preamble of claim 1.
  • Art in the lock housing is a pivotable locking member. This acts together when closing and opening the flap with a closing part.
  • As a closing aid for the flap is a motor that controls the movement of the locking member via a transmission.
  • the engine is turned on and off by sensors that respond to a specific gear position and / or by manual actuators.
  • the locking member consists of a rotary latch, which is connected to a rotary latch and a driver to a jointly pivoting rotary unit.
  • On the axis of the rotary unit and a driven member of the engine is mounted with a rotationally fixed cam, which cooperates with the driver of the rotary unit.
  • a spring-loaded pawl acts in certain pivot positions of the rotary unit with a pre-locking and with a final detent stage of the catch together.
  • the motor serves as a closing aid and possibly also as an opening aid.
  • the motor is provided with a transmission group which is between an engagement position and a Separation position is adjustable.
  • the invention has for its object to develop a reliable lock mentioned in the preamble of claim 1 species, which requires only a few components and is inexpensive to produce. This is achieved by the measures mentioned in claim 1, which have the following special significance.
  • a pivotally mounted on a carriage hook acts as a locking member.
  • the locking member cooperates with the closing part.
  • the special feature of the invention is that the carriage with the hook form a structural unit, which is jointly movable in two different ways.
  • the one movement is translational.
  • the assembly is moved by the engine gearbox between a Ausschublage and a slide-in position and acts as a Zuziehzz the flap.
  • the other movement is rotatory.
  • the assembly located in its insertion position is rotated by the engine gear in a rotational position. In this rotational position of the hook head in the assembly releases the closing part.
  • the lock according to the invention consists of relatively simple, few parts that require little space. As a result, the lock according to the invention can be produced quickly and inexpensively.
  • the lock is used in a glove box of a vehicle.
  • a flap is mounted, which is not shown in detail.
  • the box interior is accessible. If the flap is transferred to its Zuklappposition, the box interior is inaccessible.
  • Zuklappposition a seated on the flap closure member 10 is locked by the lock members, which sit in a glove box attached to the lock housing 11.
  • the attachment of the lock housing 11 is effected by screws which engage the attachment points 12.
  • the closing part 10 is bow-shaped, only the round cross-section of one of its bow bars can be seen in the drawings.
  • a unit 20 Inside the lock housing 11 is a unit 20, consisting of a hook 21 which is pivotally connected via a bearing pin 23 with a carriage 22.
  • a bearing pin 23 In the bottom and top wall of the lock housing 11 are elongated holes 13 in which the ends of the bearing pin 23 are both rotatably and slidably received.
  • the hook 21 is under the action of a spring force 25, which starts from a leg spring 26 and strives to keep the hook pressed against a stop 27.
  • This stop position is in Fig. 2 shown marked by the auxiliary line 21.1 there and will be referred to below as the "rest position" of the hook 21.
  • the Fig. 1 shows, as has already been said in the description of the figure, the conditions in their unfolded position flap.
  • the closing part 10 is located outside the lock housing 11.
  • the hook 21 is in a relation to the rest position 21.1 pivoted, characterized by the auxiliary line 21.2 position, which will be called “pivoting position" of the hook 21 below.
  • the pivot position 21.2 comes, despite the acting spring force 25, by the fact that the tip of the hook head 24 is supported on the one arm end of a eject lever 30.
  • the ejection lever 30 is formed with two arms 31, 32 and mounted on an axis 14 fixed in the lock housing 11.
  • the ejection lever 30 is under the action of a spring force 35 which is generated by a further leg spring 33.
  • a spring force 35 which is generated by a further leg spring 33.
  • Fig. 1 In the unfolded position of Fig. 1 is the one arm 31 from the eject lever 30 in the marked by an auxiliary line 31.1 "support position" where the tip of the hook head 24 is supported at its front end 34.
  • This arm 31 from the eject lever 30 is thus a "support arm”. His support position 31.1 comes, despite the spring force acting on him 35, by the fact that the other arm 32 from the ejection lever 30 is supported on the actuator 41 of a first microswitch 40, which is why this second arm 32 proves to be "stop arm”.
  • the actuator 41 is actuated by the stop arm 32.
  • motor 50 is turned off in the lock housing 11.
  • the motor 50 downstream transmission 55 rests.
  • Fig. 1 In the unfolded position of Fig. 1 is the assembly 20 in a marked by the auxiliary line 20.1 "Ausschublage", which also in Fig. 2 is present and will be described with reference to this Fig. closer.
  • a spring load 15 On the carriage 22 of the assembly 20 acts a spring load 15, which is generated by a return spring 16 designed as a tension spring.
  • the return spring 16 is at one end, at 17, attached to the lock housing 11 and the other end, at 18, on the carriage 22.
  • the spring load 15 of the bearing pin 23 By the spring load 15 of the bearing pin 23 is first brought at the upper end 19 of its slot 13 at 19 in abutment.
  • the spring load 15 also ensures that the carriage 22 is held pressed with a longitudinal edge 28 on a shoulder 38. Under the action of the spring load 15 thus the aforementioned components 13, 23 on the one hand and 28, 38 on the other hand act as a two-point guide of the assembly 20 in a reference to the Fig. 3 to be described in more detail translational
  • the flap initially manually folded in the direction of the stationary housing 11, so the seated on the flap closing member 10 moves in the direction of the arrow 39 of Fig. 1 in a slot 37 of the housing 11 and thereby meets the support arm 31 of the eject lever 30.
  • the support arm 31 is then taken in the further completion of the movement 39 and first passes into the Fig. 2 apparent, characterized by the auxiliary line 31.2 "Intermediate position".
  • the hook head 24 loses its support and passes due to the force acting on it spring force 25 in the determined by the stop 27, already mentioned rest position 21.1 of Fig. 2 , Then the closing part is in an intermediate position, which in Fig. 2 denoted by 10 '.
  • the closing part 10 ' is then located between the hook head 24 and the support arm 31.
  • the stop arm 32 has released from the eject lever 30 the actuator 41 from the microswitch 40.
  • the motor 50 is turned on and there is a Zuziehzz in the lock according to the invention as follows.
  • the motor 50 sets its gear 55 in motion.
  • the gear 55 here comprises a worm 51 at the output of the motor 50, which drives a worm wheel 52.
  • the worm wheel 52 is rotatably connected to a gear 53, which is connected to the toothing of an output gear 54.
  • At the driven gear 54 is seated a first driver 56 which engages in a window 29 of the carriage 22.
  • the hook 21 facing away from the boundary edge 36 from the window 29 forms a cooperating with the cam 56 control cam.
  • the closing part 10 which has already been previously grasped in the intermediate position 10 ', is carried along by the hook head 24 and reaches its lowest point Fig. 3
  • the support arm 31 is entrained and the leg spring 26 acting on the ejection lever 30 is further tensioned by the motor 50.
  • the support arm 31 comes to lie in the position indicated by the auxiliary line 31.3, which is therefore the "clamping position A sensor can detect the position of the lock members in the insertion position 20.2 of the assembly 20 then the locking part 10 is locked in its retracted position 10 "in the lock housing 11.
  • the flap is in its fully closed position on the ejector lever 30 effective leg spring 33 clamped with a high spring force 35. This prevents rattling noises when moving the vehicle.
  • two cams 43, 44 which cooperate with the actuator of this second microswitch 45, are located at its periphery.
  • the first cam 43 cooperates with the switch 45, while the second cam 44 is opposite.
  • the second cam 44 comes in the insertion position 20.2 of Fig. 3 the second cam 44 from the output gear 54 with the micro-switch 45 in contact. Thereby, as described, the motor 50 is stopped.
  • a not shown in detail electrical actuator such as an electric button
  • the output gear 54 in the sense of Fig. 4 visible rotation arrow 58 continues to rotate.
  • a second driver 59 provided on the output gear 54 comes to effect on a mating surface 49.
  • This counter surface 49 is how out Fig. 3 shows, by the edge of an integrally formed on the slide 22 approach 48, which extends the carriage 22 at its inner end.
  • the driver 59 carries the carriage 22 and thereby moves the entire assembly 20 in the direction indicated by the auxiliary line 20.3 "rotational position".
  • the ejection lever 30 and its spring force 35 thus act as an "opening aid" in the opening movement 61 of the flap.
  • the closing part 10 can then, as Fig. 5 clarified to be moved by manually moving the flap in the direction of the arrow 62 of the closing part 10.
  • the lock according to the invention remains functional even if the electrical control or the drive means in the lock housing 11 should fail.
  • the problem arises when the off Fig. 3 apparent Zuklappposition the flap is present, where the closing part is in its locked infeed position 10 "in the lock Figure 6 "manual emergency operation", which is designated 60.
  • This emergency operation 60 includes how Fig. 3 shows a slider 64 which is longitudinally movable in a guide track 66.
  • the guideway 66 is integrated in the lock housing 11.
  • a traction means 70 This consists in the present case of a Bowden cable whose pull cable 71 engages the slider 64 at the point marked 73.
  • the Bowden cable jacket 72 is attached to the lock housing 11.
  • the slider 64 is under the action of a compression spring 74, which at one end, at 76, is supported on the lock housing 11 and exerts the pressure force illustrated by an arrow 75 on the slider 64.
  • the slider 64 is normally positioned with the end face of an upwardly projecting impact wall 65 against a stop 67 delimiting the guide track 66.
  • an inoperative starting position of the emergency operation 60 which in Fig. 2 marked with an auxiliary line 64.1.
  • This inoperative starting position 64.1 is in accordance with all working phases described so far Fig. 1 to 5 in front.
  • the hook 21 is provided from a side facing away from the hook head 24 with a projection 68 on which there is a downwardly projecting projection 69, which consists of a seated in the neck 68 pin here.
  • the pin 69 engages behind the rear surface of the impact wall 65. Therefore, if the hook 21 in its pivoting position 21.2 of Fig. 1 located or the whole Assembly 20 together with the hook 21 in Fig. 4 recognizable tilt position assumes, so the pin 69 can move away from the resting bump wall 65 undisturbed. As a result, the starting position 64.1 of the slider 64 is not affected.
  • Fig. 6 is the traction means 70, according to the arrow 78, manually operated.
  • the slide reaches the through the auxiliary line 64.2 of Fig. 6 characterized effective actuation position.
  • the slider bumper 65 has faced Fig. 3 , in the Fig. 6 is reproduced by dash-dotted lines, moved about the distance 77 while the entrained behind her 69 pin. It comes forcibly to a tilt position 21 'of the hook. Also, the hook head comes in an inclined position 24 'of Fig. 6 , The according to the previous one Fig. 3 still in its retraction position 10 "located closing part is then released from the hook 24 ', but is first under attacked by the spring-loaded 35 support arm 31.
  • This retraction position 10" is also in Fig. 6 dash-dotted lines.
  • the inclined hook head 24 ' has released the closing part in the position 10 ", as a result of which the closing part is catapulted out of the lock owing to the high clamping force 35 of the ejection lever 30 and is located in Fig. 6 already outside the lock housing 11.
  • Fig. 6 is the lever 30 with his arm 31 already returned to its determined by the stop at 41 from the first microswitch 40 position 31.1.

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  • Lock And Its Accessories (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (20)

  1. Serrure pour couvercles ou portes de véhicule, notamment pour une boîte à gants,
    avec un organe de verrouillage basculant situé dans le palastre,
    avec une pièce de fermeture (10) interagissant avec lui lors de la fermeture et de l'ouverture du couvercle, et avec un moteur (50) servant à la fermeture assistée du couvercle,
    moteur qui via un réducteur (55) pilote le mouvement de l'organe de verrouillage et qu'il est possible d'allumer et d'éteindre par le biais de capteurs réagissant sur certaines positions du réducteur, et/ou par le biais de moyens d'actionnement manuels,
    avec un crochet (21) officiant d'organe de verrouillage et reposant (23) sur un chariot (22),
    le chariot (22) formant avec le crochet (21) une unité constructive (20) déplaçable conjointement de deux manières différentes,
    à savoir d'une part que l'unité constructive (20) peut, pour verrouiller la serrure, se déplacer (42) par translation sous l'action du motoréducteur (55) entre une position sortie (20.1) et une position rentrée (20.2), et sert à la fermeture assistée du couvercle,
    et d'autre part que l'unité constructive (20) peut sous l'action du motoréducteur (55) tourner (47) depuis une position rentrée (20.2) vers une position tournée (20.3) pour déverrouiller la serrure,
    position dans laquelle la tête (24) de crochet située dans l'unité constructive (20) libère la pièce de fermeture (10),
    caractérisée en ce que
    dans le palastre (11) repose (14) en lieu fixe un levier d'éjection (30) se trouvant sous contrainte ressort (35) et que normalement il est maintenu par une butée finale (41) dans une position de support (31.1),
    lorsqu'on referme (39) le couvercle le levier d'éjection fait saillie en position de support (31.1) au moyen de son extrémité libre dans la trajectoire (39) de la pièce de fermeture (10),
    lorsque l'unité constructive (20) se trouve en position sortie (20.1) le levier d'éjection (30) soutient le crochet (21) dans sa position basculée (21.2) jusqu'à ce que la pièce fermeture (10) heurte l'extrémité du levier pendant le mouvement de fermeture (39), entraîne le levier d'éjection (30) en vainquant sa contrainte ressort (35) et supprime l'effet de support exercé par le levier d'éjection (30) sur le crochet (21),
    ensuite le crochet (24) rebascule en position de repos (21.1) du fait de sa force ressort (25) et que, pendant tout le déplacement (42) par translation de l'unité constructive (20) jusqu'à sa position rentrée (20.2) comprise, il maintient la pièce de fermeture (positions 10' et 10") prisonnière entre sa tête (24) de crochet et l'extrémité du levier,
    sachant que la force ressort (35) du levier d'éjection (30) pousse la pièce de fermeture (positions 10' et 10") contre la tête (24) du crochet,
    et que lorsque l'unité constructive (20) se trouve en position tournée (20.3), le levier d'éjection (30) officie d'aide à l'ouverture et que la force ressort (35) agissant sur lui force la pièce fermeture (position 10") à sortir (61) du palastre et à longer la tête (24) du crochet (21).
  2. Serrure selon la revendication 1, caractérisée en ce que le crochet (21) est normalement maintenu enfoncé dans une position de repos (21.1) contre le chariot (22) par une force ressort (25) et une butée (27),
    position dans laquelle la pièce de fermeture (10) saisit la tête (24) du crochet (21) par l'arrière lors du mouvement de fermeture ainsi qu'en position basculée fermée du couvercle.
  3. Serrure selon la revendication 1 ou 2, caractérisée en ce que lorsque le couvercle ouvert revient en position fermée (39), le crochet (24) se trouve en position sortie (20.1) et qu'a lieu son basculement, après avoir vaincu une force ressort (25), d'une position de repos (21.1) vers une position basculée (21.2) pour laisser la pièce de fermeture (10) longer la tête (24) du crochet.
  4. Serrure selon la revendication 1, caractérisée en ce que le moyen d'actionnement (41) d'un microrupteur (40) agencé fixe dans le palastre (11) sert de butée finale et détermine la position de support (31.1) du levier d'éjection (30)
    et en ce que lorsque la pièce de fermeture entraîne le levier d'éjection (30), cela libère le moyen d'actionnement (41) et le microrupteur (40) enclenche le moteur (50),
    faisant que le motoréducteur (55) déplace (42) l'unité constructive (20) par translation de sa position sortie (20.1) vers sa position rentrée (20.2).
  5. Serrure selon la revendication 1 ou 4, caractérisée en ce que le levier d'éjection (30) est configuré à deux bras (31, 32),
    comprenant un bras support (31) pour le crochet (24) et un bras butée (32) pour le moyen d'actionnement (41) du microrupteur (40).
  6. Serrure selon l'une des revendications 1 à 5, caractérisée en ce que le goujon-palier (23) servant d'appui basculant au crochet (24) contre le chariot (22) est lui-même guidé par un trou oblong (13) du palastre (11) et qu'il remplit en outre deux autres fonctions supplémentaires,
    à savoir d'une part celle d'un moyen guidant l'unité constructive (20) pendant sa translation (42)
    et d'autre part en ce qu'il sert d'axe de rotation à l'unité de constructive (20) pendant sa rotation (47) dans le palastre.
  7. Serrure selon l'une des revendications 1 à 6, caractérisée en ce que l'unité constructive (20) se trouve sous des contraintes ressort (16) qui s'efforcent
    de déplacer l'unité constructive (20) d'une part de sa position rentrée (20.2) et d'autre part de sa position tournée (20.3) pour la ramener dans sa position sortie (20.1).
  8. Serrure selon la revendication 7, caractérisée en ce qu'un seul ressort de rappel (16) sert à déplacer l'unité constructive en arrière aussi bien depuis sa position rentrée (20.2) que depuis sa position tournée (20.3).
  9. Serrure selon l'une des revendications 6 à 8, caractérisée en ce que le goujon-palier (23) remplit en plus une quatrième fonction,
    à savoir qu'il sert de butée (19) et limite, dans le trou oblong (13) ménagé dans le palastre (11), la position sortie (20.1) de l'unité constructive (20).
  10. Serrure selon l'une des revendications 6 à 9, caractérisée en ce que l'unité constructive (20) présente un guidage en deux points (13, 23) et (28, 38) affecté à sa translation (42),
    à savoir que hormis l'effet de guidage opéré par le goujon-palier (23) dans le trou oblong (13) du palastre (11), elle présente en plus un épaulement fixe (38) dans le palastre (11),
    épaulement par lequel le ressort de rappel (16) pousse et guide efficacement une arête longitudinale (28) de l'unité constructive (20) aussi bien en position sortie (20.1) que pendant la translation (42) et dans la position rentrée (20.2)
    et en ce que le motoréducteur (55) soulève de l'épaulement (38), en vainquant la force de rappel (15), l'arête longitudinale (28) de l'unité constructive, et ceci aussi bien pendant le mouvement rotatif (47) de l'unité constructive (20) que dans la position tournée (20.3).
  11. Serrure selon l'une des revendications 1 à 10, caractérisée en ce qu'un premier taquet entraîneur (46) est en assise contre une roue de sortie (54) du motoréducteur (55), taquet qui est affecté à une came de commande (36) située contre le chariot (22),
    en ce que lorsque l'unité constructive (20) se trouve en position sortie (20.1) le taquet entraîneur (46) libère certes la came de commande (36),
    mais se rend contre la came de commande (36) lorsque le moteur (50) démarre, et entraîne le chariot jusqu'à ce que l'unité constructive (20) atteigne la position rentrée (20.2),
    et en ce qu'ensuite un capteur (45, 46) réagissant sur cette position stoppe le moteur (50).
  12. Serrure selon la revendication 11, caractérisée en ce que le chariot (22) présente une fenêtre (29) dans laquelle tourne le taquet entraîneur (56) pendant la rotation (57) de la roue de sortie (54),
    et en ce que l'arête de limitation intérieure de la fenêtre (29) officie de came de commande (36).
  13. Serrure selon l'une des revendications 1 à 12, caractérisée en ce que contre une roue de sortie (54) du motoréducteur (55) un deuxième taquet entraîneur (59) se trouve en assise, une surface antagoniste (49) de celui-ci étant agencée contre le chariot (22),
    en ce que pour ouvrir le couvercle se trouvant en position basculée fermée, le moteur (50) démarre par un moyen d'actionnement manuel,
    faisant que le deuxième taquet entraîneur (59) se rend contre la surface antagoniste (49) et que l'unité constructive (20) tourne (47) pour quitter sa position rentrée (20.2) et parvenir sur sa position tournée (20.3),
    en ce que la roue de sortie (54) continue de tourner et que le deuxième taquet entraîneur (59) libère ce faisant la surface antagoniste (49),
    faisant que le ressort de rappel (16) ramène (63) l'unité constructive (20) de sa position tournée (20.3) à nouveau dans sa position sortie (20.1),
    en ce que le moteur (50) continue de tourner (58) jusqu'à ce que la roue de sortie (54) ait atteint une position de rotation qui détermine la position sortie (20.1) de l'unité constructive (20),
    et en ce qu'ensuite un capteur (45, 46) réagissant sur cette position stoppe le moteur (50).
  14. Serrure selon la revendication 13, caractérisée en ce que le chariot (22) présente une protubérance (48) dont le flanc forme la surface antagoniste (49).
  15. Serrure selon l'une des revendications 11 à 14, caractérisée en ce que le premier et le deuxième taquets entraîneurs (56, 59) se trouvent en assise certes sur la même roue de sortie (54) mais qu'ils présentent chacun un écart radial différent par rapport à l'axe de la roue.
  16. Serrure selon l'une des revendications 11 à 15, caractérisée en ce que le capteur stoppant le moteur (50) dans la position rentrée (20.1) et/ou la position sortie (20.2) de l'unité constructive (20) réagit sur la position respective atteinte par la roue de sortie (54) pendant sa rotation.
  17. Serrure selon la revendication 16, caractérisée en ce que le moyen d'actionnement (46) d'un seul microrupteur (45) est le capteur surveillant conjointement la position rentrée (20.2) et la position sortie (20.1) de l'unité constructive (20)
    et en ce que la roue de sortie (54) présente deux cames (43, 44) distantes l'une de l'autre dans le sens de marche de la roue,
    le premier came (43) d'elles agissant sur la position sortie (20.1) et le deuxième came (44) agissant sur la position rentrée (20.2) avec le moyen d'actionnement (46) du microrupteur.
  18. Serrure selon l'une des revendications 1 à 17, caractérisée en ce que pour ouvrir en situation d'urgence le couvercle se trouvant en position basculée fermée, un moyen de traction (70) actionnable manuellement attaque le crochet (21) de l'unité constructive,
    lequel moyen de traction, lorsque actionné (78), force le crochet à basculer de sa position de repos (21.1) où il retient fermement la pièce de fermeture (10") dans la serrure, vers une position inclinée où sa tête (24') libère la pièce de fermeture (10").
  19. Serrure selon la revendication 18, caractérisée en ce que le moyen de traction (70) attaque indirectement au niveau du crochet (21) via un curseur (64) déplaçable longitudinalement (77) dans le palastre (11),
    en ce que le moyen de traction (70) est fixé contre le curseur (64) et en ce que le curseur présente une paroi d'impact (65) derrière laquelle pénètre une saillie (69) en assise contre le crochet (21),
    en ce que le curseur (64) est normalement maintenu par une contrainte ressort (75) dans une position de départ (64.1) inopérante,
    dans laquelle la saillie (69) du crochet peut se mouvoir librement lors de la transition motorisée (50) du crochet (21) derrière la paroi d'impact (65) du curseur,
    mais en ce que le fait d'actionner le moyen de traction (70) en situation d'urgence permet d'amener le curseur (64) dans une position d'actionnement (64.2) opérante en lui faisant vaincre sa contrainte ressort (75),
    position dans laquelle la paroi d'impact (65) du curseur entraîne la saillie (69) du crochet et transfère la tête du crochet (21) dans une position inclinée (24') dans laquelle la pièce de fermeture (10) se trouve dégagée.
  20. Serrure selon la revendication 19, caractérisée en ce que le moyen de traction est un câble Bowden (70).
EP04003464A 2003-03-06 2004-02-17 Serrure à fermeture assisté pour un couvercle ou une porte de véhicule, notamment pour une boîte à gants Expired - Lifetime EP1455040B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10309643 2003-03-06
DE10309643A DE10309643A1 (de) 2003-03-06 2003-03-06 Schloss mit einer Zuziehhilfe für Klappen oder Türen von Fahrzeugen, insbesondere ein Handschuhfach-Schloss

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EP1455040A2 EP1455040A2 (fr) 2004-09-08
EP1455040A3 EP1455040A3 (fr) 2008-03-05
EP1455040B1 true EP1455040B1 (fr) 2009-10-07

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EP04003464A Expired - Lifetime EP1455040B1 (fr) 2003-03-06 2004-02-17 Serrure à fermeture assisté pour un couvercle ou une porte de véhicule, notamment pour une boîte à gants

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EP (1) EP1455040B1 (fr)
AT (1) ATE445067T1 (fr)
DE (2) DE10309643A1 (fr)

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DE102006024203B4 (de) 2005-05-24 2013-08-29 Mitsui Kinzoku Act Corp. Sperreneinrichtung und Einrichtung zum Steuern eines Öffnens/Schließens einer Tür
FR2889554B1 (fr) * 2005-08-02 2008-12-19 Coutier Moulage Gen Ind Serrure electrique pour ouvrants, notamment de vehicules automobiles
DE102006048370A1 (de) 2006-10-09 2008-04-10 Huf Hülsbeck & Fürst Gmbh & Co. Kg Elektromechanische Betätigungsvorrichtung für eine Klappe oder dergleichen
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DE102021128096A1 (de) 2021-10-28 2023-05-04 Kiekert Aktiengesellschaft Zuzieheinrichtung für ein Kraftfahrzeug-Schloss

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DE102013108224A1 (de) 2013-07-31 2015-02-05 Kiekert Aktiengesellschaft Kraftfahrzeugtür

Also Published As

Publication number Publication date
ATE445067T1 (de) 2009-10-15
DE502004010184D1 (de) 2009-11-19
DE10309643A1 (de) 2004-09-16
EP1455040A2 (fr) 2004-09-08
EP1455040A3 (fr) 2008-03-05

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