EP3445931A1 - Dispositif de verrouillage pour capot de véhicule automobile - Google Patents

Dispositif de verrouillage pour capot de véhicule automobile

Info

Publication number
EP3445931A1
EP3445931A1 EP17718016.3A EP17718016A EP3445931A1 EP 3445931 A1 EP3445931 A1 EP 3445931A1 EP 17718016 A EP17718016 A EP 17718016A EP 3445931 A1 EP3445931 A1 EP 3445931A1
Authority
EP
European Patent Office
Prior art keywords
barrier
locking device
lock holder
movement
closed position
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17718016.3A
Other languages
German (de)
English (en)
Other versions
EP3445931B1 (fr
Inventor
Holger Schiffer
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.)
Kiekert AG
Original Assignee
Kiekert AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kiekert AG filed Critical Kiekert AG
Publication of EP3445931A1 publication Critical patent/EP3445931A1/fr
Application granted granted Critical
Publication of EP3445931B1 publication Critical patent/EP3445931B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/24—Locks for luggage compartments, car boot lids or car bonnets for car bonnets
    • 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
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/08—Arrangements for protection of pedestrians
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
    • E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement

Definitions

  • the invention relates to a closing device for an engine hood of a motor vehicle according to the preamble of the main claim.
  • a locking device for an engine hood of a motor vehicle, wherein the locking device comprises a locking mechanism with a rotary latch and a pawl for locking the rotary latch in a main latching position, wherein the locking device further comprises a catch hook, the opening movement of a lock holder after opening the Locking at one Can limit securing position between a designated closed position and a planned open position.
  • the catch hook has a load-dependent barrier and the closure device is such that movement of the lock holder in the direction of the barrier at the intended closed position is limited load-dependent by the barrier, so that the lock holder only submerges beyond the intended closed position in the event of an overload.
  • the intended open position usually allows viewing and / or making the engine accessible.
  • the hood is raised in the intended open position at a distance from the vehicle body that allows a person to view and / or access the engine.
  • the intended closed position is taken for the operation of the vehicle.
  • the hood is aligned with the visible outside in the intended closed position with the adjacent vehicle body.
  • the bonnet in the intended closed position on the inside a fixed distance from the adjacent vehicle body, so that the hood without the locking device on the intended closed position out in the direction of the vehicle body move and possibly hit the vehicle body.
  • the securing position generally has a distance from the intended closed position in the direction of the intended open position, ie in the direction of an opening movement, so that a hand can only be inserted flat from the outside between the bonnet and the vehicle body. Only flat means that the palm is oriented parallel to the hood and / or a transversely held hand can not be inserted between the hood and the vehicle body.
  • the lock holder performs a closing movement when closing the bonnet, i. a movement in the direction of the barrier, starting from the intended open position in the direction of the intended closed position.
  • the closing movement or movement in the direction of the barrier generally runs along a defined and / or guided path of movement, which as a rule is used as such guidance, e.g. the pivot bearing in particular the hood is used.
  • An opening movement and a closing movement or movement in the direction of the barrier are opposite movements, ie movements in the opposite direction, along the same movement path.
  • the Opening movement and closing movement or movement in the direction of the barrier are basically both a relative movement between the lock holder and the closing device. Because the lock holder can be mounted both on the hood and on the adjacent in a closed position vehicle body or vice versa. Accordingly, the locking device can be attached to both the vehicle body or the hood.
  • the bonnet In a normal closing operation, the bonnet is dropped with its own weight and / or a small additional force from the raised open position and / or accelerated in the closing movement direction or in the direction of the barrier.
  • Limit at a position means that when the lock holder reaches the position when a movement is made in a direction of movement, the movement of the lock holder in this direction of movement is stopped, ie limited. Typically, a limitation of movement occurs through a stop. This applies in particular to the opening movement and movement in the direction of the barrier or closing movement as well as their delimitation at an intended open position, securing position and / or closed position.
  • An excessive load is, for example, in a pedestrian crash, in which the pedestrian bounces on the hood.
  • the excessive load can also be generated, for example, by a misuse, in which a user, the motor hood strikes with a particularly large force, ie moved at high speed in the direction of the barrier or closing movement direction.
  • Last means a force exerted by the lock holder on a movement in the direction of the barrier or a closing movement on the load-dependent barrier.
  • Excessive load means a force above a threshold load, ie a threshold value for a force. Due to the known correlation of mass, acceleration and force, the threshold load can also describe a threshold acceleration if the mass of the engine hood is known and no additional weight, e.g. a pedestrian on a pedestrian crash, which is connected to the hood.
  • Dive beyond the intended closed position means that the movement of the lock holder in the direction of the barrier, ie the closing movement of the lock holder, continues beyond the intended closed position.
  • Immersion means a closing movement in the closing movement direction or a movement of the lock holder in the direction of the barrier starting at the intended closed position.
  • the lock holder In case of excessive load, the lock holder bounces or pushes on the barrier with a force above the threshold load, so that the swelling load is exceeded. The movement of the lock holder in the direction of the barrier is then in particular uniformly continued along the movement path.
  • a closing device comprising a catch hook with a load-dependent barrier, which allows a closing movement of the lock holder or a movement of the lock holder in the direction of the barrier at the intended closed position is limited load-dependent by the barrier, so that only with an overload of the lock holder on the intended closed position dives out, a particularly effective pedestrian protection is possible. For the resulting yielding of the hood can reduce injuries to a pedestrian when it hits the hood. Because the load-dependent barrier is assigned to the catch hook, a closing device with pedestrian protection can be provided with particularly low production costs and without or at least a particularly small number of additional parts. A particularly inexpensive and compact locking device with the additional function of a pedestrian protection can thus be obtained.
  • FIG. 1 Locking device with a lock holder in the closed position
  • Figure 2 locking device after a descent of the lock holder
  • FIG. 3 locking device with Pictured locking in the main position
  • FIG. 1 to 3 show an embodiment of a locking device according to the invention.
  • the catch 1 and the pawl 2 are hidden.
  • FIG. 3 shows FIG. 1 with the rotary latch 1 and pawl 2 in the main latching position and the lock plate 14, i. a plate for attaching the rotary latch 1 and pawl 2, preferably with an inlet slot for the lock holder, which can also be seen in Figure 3.
  • the redundant reference numerals have been omitted with the figure 1.
  • the reference numerals of Figure 1 thus also apply to the corresponding components of Figure 3.
  • the rotary latch 1 is rotatably mounted about the rotary latch axis 15.
  • the rotary latch 1 is biased in particular clockwise by a rotary latch spring, not shown.
  • the pawl 2 is rotatably mounted about the pawl axis 16.
  • the pawl 2 is biased in particular by a pawl spring, not shown, in a clockwise direction.
  • the fishing hook 3 is rotatably mounted around the fishing hook axis 17.
  • the catch hook 3 is biased in particular by a catch hook spring, not shown in the counterclockwise direction.
  • the fishing hook 3 has a hook shape, preferably in the form of a "1."
  • the upper slope serves to pivot as a result of an impact and sliding sliding lock holder on a closing movement
  • the hook shape is one of two legs connected in a U-shape, the guide groove 7 extending between the two legs, preferably the valley of the guide groove 7, that is to say in the region of the base of the leg connected in a U-shaped manner a Abtauchanschlag for limiting the movement of the lock holder in the direction of the barrier or the closing movement of the lock holder in case of overload.
  • the barrier 6 and the fishing hooks 3 are made in one piece and / or the barrier 6 is bonded and / or immovably connected to a main body of the fishing hook 3.
  • One-piece means made of a piece of material, e.g. punched out of a single sheet together as a coherent component.
  • a materially connected barrier can be welded, soldered or glued.
  • a barrier fixedly connected to a base body has no freedom of movement relative to the base body.
  • a motion-resistant connection can be produced by a positive and / or non-positive connection, such as a clip connection.
  • the barrier 6 is such that the barrier 6 plastically deforms under overload, especially in the region of a bending axis.
  • a barrier 6 which plastically deforms in case of overload, a complex mechanism for allowing a dip of the lock holder can be saved only in case of overload and so the number of parts necessary for the additional function of a pedestrian protection can be reduced.
  • the barrier 6 is such that the barrier 6 breaks at overload at a predetermined breaking point or deforms for kinking.
  • a predetermined breaking point is usually a region with a tapered cross section, at which the highest material stresses occur when loaded by the lock holder, so that the barrier 6 first fails at this point, ie at the predetermined breaking point, i. deforms plastically or breaks.
  • the location of the kinking and / or breaking can thus be determined very precisely.
  • the locking device is such that when overloaded, the barrier 6 is folded over by the lock holder 4, preferably at the bending axis, in particular by at least 85 ° or 90 °, preferably in the closing movement direction, so that the lock holder 4 can dive beyond the intended closed position.
  • Kinking means a kinking or kinking about the bending axis, so that the barrier 6 pivots about the bending axis. In particular, therefore, a plastic deformation takes place on the bending axis or in the region of the bending axis.
  • the bending axis is designed as a predetermined breaking point.
  • tentacle 3 the barrier 6 and / or a substance for the material connection of metal or rare but quite possible from plastic.
  • a cohesive compound is only present in a non-integral version of the hook 3 with integrated barrier 6.
  • the swelling load thus correlates with the yield strength of the material in the area of the bending axis, the material thickness in this area and the lever arm.
  • the closing device is such that the movement of the lock holder 4 in the direction of the barrier in the event of an overload at a submerged position is limited by an immersion stop 10 of the fishing hook 3.
  • the barrier is integrated in the catch hook in order to achieve the above-mentioned advantages.
  • the Abtauchweg so the distance between the Abtauchposition and the intended closed position is at least 10 mm, preferably 14 mm, and / or at most 20 mm, preferably at most 16 mm.
  • An effective pedestrian protection can be achieved in this way.
  • the Abtauchanschlag 10 is U-shaped to provide the lock holder 4 a secure fit.
  • the Abtauchanschlag 10 is out of the range of a kinking barrier 6 to always reach the intended Abtauchposition and not uncontrolled barrier between the Abtauchanschlag 10 and the lock holder passes.
  • the fishing hook 3 has a guide groove 7 for guiding the lock holder 4 to the barrier 6 and / or the Abtauchanschlag 10 in its movement in the direction of the barrier and / or the guide groove 7 of the fishing hook 3 extends to the barrier 6 and / or until Abtauchanschlag 10.
  • a first side wall 8 and / or second side wall 9 of the guide groove 7 oriented parallel to a movement path 5 of the lock holder 4 between the securing position and the intended closed position, in particular in the region of the guide groove 7 immediately in front of the barrier 6 in the closing movement direction. This allows a reliable guiding of the lock holder to the barrier 6.
  • the entrance of the guide groove 7 preferably runs triangular, preferably with a receiving bevel 18, wherein only one of the two side walls, in particular the first side wall 8, angled up to the area immediately in front of the barrier. 6 extends, in which both side walls 8, 9 are oriented parallel to each other.
  • the barrier 6 is arranged horizontally and / or vertically substantially centrally on the catch hook 3.
  • the first side wall 8 and / or the second side wall 9 of the guide groove 7 are oriented orthogonally to the barrier 6.
  • a reliable limitation of the movement of the lock holder 4 in the direction of the barrier 6 or the closing movement of the lock holder in a scheduled closing operation can be achieved.
  • such a kinking when a load threshold is exceeded can be realized particularly easily.
  • the first side wall 8 together with the barrier 6 forms an L-shape, in particular in one piece, preferably at a right angle.
  • the bending axis is then arranged in the corner of the L-shape and allows pivoting as a barrier.
  • the second side wall 9 has a gap or distance to the barrier 6 and / or the second side wall 9 has a recess 12 in the area of the barrier 6 for generating the distance to the barrier 6. This can be seen particularly well in FIG.
  • Gap means such a small distance that reliably no contact can occur. By the gap or distance supporting the barrier on the second side wall is effectively avoided.
  • the barrier is as long as the guide groove 7 without recess 12 wide.
  • the barrier 6 can thus obstruct the entire guide groove 7, in particular like a barrier, without coming into contact with the opposite wall.
  • the recess 12 preferably extends to the Abtauchanschlag 10.
  • the barrier 6 blocks at least 50%, preferably at least 70%, particularly preferably at least 90% of the guide groove 7 in order to prevent the Limit movement of the lock holder in the direction of the barrier or the closing movement of the lock holder.
  • the extension of the barrier 6 transversely to the longitudinal extent of the guide groove 7, ie in the closing movement direction or in the direction of the barrier, is thus at least 50%, preferably at least 70%, more preferably at least 90% of the width guide groove 7 in the area in front of the barrier 6 without Consideration of the recess 12.
  • a particularly effective limiting of the lock holder 4 in a scheduled closing operation can be made possible.
  • the guide groove 7 or the first side wall 8 of the guide groove has a bulge 13 for receiving the plastically deformed and / or folded-over barrier 6.
  • the barrier 6 can not block the passage generated by the guide groove 7 between the intended closed position and the Abtauchposition by a plastic deformation and / or kinking, or in the worst case jam or wed the lock holder that this no longer or only with difficulty from the guide 7 can be pulled out.
  • the bulge 13 has at least the volume and the dimensions of the barrier 6, preferably the volume and the dimensions are 10 to 20% larger.
  • the barrier 6 comprises a projection or is a projection and / or exactly one or two barriers 6 are provided.
  • a projection allows a particularly simple realization of a load-dependent barrier 6.
  • the bending axis is then arranged exactly at the interface of the projection to the main body of the fishing hook 2.
  • a specially designed predetermined breaking point can be saved, because the bending axis is defined by a precise projection locally in the area of the interface by the lever arm.
  • the provision of exactly one barrier 6 has the advantage that the mechanism of load-dependent limiting works very error-robustly in practice.
  • Two barriers 6, e.g. from both side walls in the middle of the guide groove 7 by a gap spaced apart as in a double door, have the advantage that due to the lower lever arm with the same dimensions of the barrier, a higher load threshold can be provided.
  • the protrusion is at least twice or three times as long as thick and / or at most eight or five times as long as thick.
  • Long means in the non-plastically deformed state transverse to the guide groove 7.
  • Dick means orthogonal to the length and in the plane of the flat surface of the fishing hook 4. A particularly reliable pivoting about the bending axis can be made possible.
  • the barrier 6 can be formed as a continuous rail.
  • the rail then extends integrally from the first side wall 8 to the second side wall 9 and is connected on both sides.
  • the barrier 6 can be connected at a right angle to the respective side wall. The barrier 6 can thus extend over the entire width of the guide groove 7.
  • Tailed means that the barrier can be welded, soldered or glued to the side walls or can be integrally formed with the fishing hook 3.
  • the continuously formed rail has a predetermined breaking point, in particular a predetermined breaking point designed as a bent axis.
  • the bending axis is then arranged centrally of the rail and thus allows pivoting in case of overload.
  • the lock holder would then impinge perpendicular to the buckling axis during the closing process and lead to overloading to a plastic deformation and / or a breakage of the barrier.
  • the locking device is such that in the main locking position of the rotary latch 1, the lock holder 4 is in the intended closed position. A reliable locking of the locking mechanism in the intended closed position can be achieved. Reliable avoidance of unscheduled opening of the bonnet can thus be ensured.
  • the locking mechanism is such that the pawl 2 remains or is held in position, in spite of the pivoting of the catch 1, in the event of overload and descent of the lock holder 4, e.g. by a holding means, so that the rotary latch 1 is locked again when pivoting back with the pawl 2.
  • a co-rotation of the pawl 2 with the pivoting due to the descent of the lock holder 4 rotary latch 1 while maintaining the locking can be provided.
  • an opening process, a scheduled closing process and a closing operation in case of overload will be described by way of example.
  • a triggerable by means of a Bowden cable or the like release lever is provided, which can solve the pawl from the latched position with the located in the main catch position catch.
  • a release lever for opening the locking device and thus the hood of the lock holder 4, which is preferably attached to the underside of the hood, released.
  • the bonnet or the lock holder is urged by an opening spring from the triggered locking mechanism in the open position. This opening movement is initially limited by the securing stop 1 1 of the fishing hook 3.
  • the user can now grab with the flat of the hand under the hood to actuate a pivot lever for the fishing hook 3, which pivots the fishing hook 3 against the Fanghakenfederkraft clockwise, so that the lock holder 4 is no longer through the securing stop 1 1 in the movement path is limited, at least as long as the fishing hook 3 remains pivoted against the Fanghakenfederkraft.
  • the opening spring pushes the lock holder 4 in the direction of only one piece in the direction of the open position, just enough so that after releasing the catch hook 3 of the lock holder 4 is prevented by the outer slope of the catch hook 3, back to the defined by the backup stop 1 1 securing position reach.
  • the intended open position is defined by a stopper or a holding mechanism which allows the user sufficient space for convenient access and inspection of the engine.
  • the fishing hook 3 is located by the Fanghakenfederkraft 3 back in the starting position (see Figures 1 to 3).
  • the lock holder 4 will impinge upon falling or pivoting of the bonnet on the upper slope - in the figures, the slope of the fishing hook 3 is below the arrow - and continue its closing movement along the movement path 5 while displacing the catch hook 3 in a clockwise direction. Due to the pivoted position of the catch hook 3, the lock holder 4 strikes the receiving bevel 18 and continues its closing movement along the movement path 5 while displacing the catch hook 3 in the counterclockwise direction.
  • the catch hook 3 thus passes back to the starting position and the lock holder 4 is guided by the two parallel side walls 8, 9 with loose, so play, in the guide groove 7 on the way to the intended closed position, ie to the barrier 6.
  • the catch hook 3 can not pivot during this, because the lock holder 4 prevents the catch hook 3 by the side walls 8, 9 of the guide 7 of a pivoting.
  • the movement of the lock holder is against the force of the opening spring. Already the weight of the hood when it is dropped from a certain distance from the vehicle body, but sufficient to overcome the opposing force of the opening spring.
  • the lock holder 4 After the impact of the lock holder 4 on the receiving slope 18 of the fishing hook 3, the lock holder 4 is received by the rotary latch 1, i. the lock holder 4 passes into an inlet slot of the rotary latch 1, and pivots due to the continuation of the closing movement along the movement path 5, the rotary latch 1 counterclockwise, in particular against the rotary latch spring force.
  • the lock holder 4 which is located both within the guide groove 7 of the catch hook 3 and within the inlet slot of the rotary latch 1, meets at the intended closed position on the barrier 6, which is designed in particular in the embodiment shown as a projection. Locked at the same time the pawl 2 with the rotary latch 1 upon reaching the intended closed position, which corresponds to the main detent position in the embodiment shown. The lock holder is now held securely by the locking mechanism, so that even with a lifting force on the hood of the lock holder can not free from the ratchet. This state is shown in FIG.
  • the movement of the lock holder in the direction of the barrier or the closing movement is stopped by the barrier 6. In particular, it can come to an elastic springs of the barrier 6. However, no plastic deformation of the barrier 6 takes place.
  • the barrier will therefore have the same or essentially the same shape, arrangement and orientation during a next closing operation.
  • By locking the pawl 2 with the catch 1 and the opening spring can not solve the locking mechanism.
  • the lock holder 4 thus remains in the intended closed position either under rest on the barrier 6 or with a small air gap above.
  • the acceleration of the lock holder 4 is already reduced due to the friction on the outer slope and the receiving slope 18, i. the lock holder was slowed down. Nevertheless, the load of the lock holder 4 due to the acceleration and / or additionally on the lock holder load force, ie in particular acting on the hood force, exceed the threshold load, so there is an overload.
  • an overload from the lock holder 4 on the barrier 6 can act through a pedestrian impacting the bonnet. Both during the closing operation and during operation, therefore, the force exerted on the barrier 6 of the lock holder 4 to exceed the yield strength of the Lead material in the region of a bending axis, which is located at the transition from the first side wall 8 and designed as a projection barrier 6.
  • the lock holder 4 can then continue its movement of the lock holder in the direction of the barrier or the closing movement along the movement path 5 and thereby displace the barrier 6 by a buckling in the closing direction, in particular 90 °, preferably in the bulge 13, which the folded, so swung, Barrier 6 absorbs.
  • the guide groove 7 is thus barrier-free and the lock holder 4 can continue unhindered along the movement path 5 the movement in the direction of the barrier or the closing movement to Abtauchposition where movement towards the barrier or the closing movement of the lock holder 4 and thus the hood finally brought to a halt to avoid damage to the bonnet due to a crash on the vehicle body.
  • the severity of injury to the pedestrian may be reduced as a result of the accident by the immersion of the lock holder 4.
  • the guide groove 7 is formed parallel or mirror-symmetrical to the movement path 5 in the starting position of the fishing hook 3 or a distance between fishing hook axis 17 and securing stop 1 1.
  • the barrier 6 intersects in the operational state, the movement path 5 in the starting position of the fishing hook 3 or a distance between fishing hook axis 17 and securing stop 1.
  • a straight line formed by the movement path 5 extends in the starting position of the catch hook 3 through the catch hook axis 17.
  • the movement path 5 is in the starting position of the fishing hook 3 on a straight line between fishing hook axis 17 and securing stop 1 1.

Landscapes

  • Lock And Its Accessories (AREA)
  • Superstructure Of Vehicle (AREA)

Abstract

L'invention concerne un dispositif de verrouillage pour le capot d'un véhicule automobile, incluant un mécanisme d'encliquetage qui comprend un pêne pivotant (1) et un cliquet (3) pour encliqueter le pêne pivotant (1) dans une position d'encliquetage principale, le dispositif de verrouillage comprenant en outre un crochet de sécurité (3) apte à limiter le mouvement d'ouverture d'un élément de blocage (4) au niveau d'une position de sécurité située entre une position de fermeture prévue et une position d'ouverture prévue après l'ouverture du mécanisme d'encliquetage, caractérisé en ce que le crochet de sécurité (3) présente une barrière (6) réondant à la charge, le dispositif de verrouillage étant conçu de manière que le mouvement de l'élément de blocage (4) en direction de la barrière (6) est limité par la barrière d'une manière dépendante à la charge au niveau de la position de fermeture prévue, de sorte que l'élément de blocage (4) ne s'enfonce au-delà de la position de fermeture prévue qu'en présence d'une charge excessive. On obtient ainsi un système de fermeture perfectionné avec protection des piétons.
EP17718016.3A 2016-04-18 2017-03-24 Dispositif de verrouillage pour capot de véhicule automobile Active EP3445931B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016107128 2016-04-18
DE102016107512.4A DE102016107512A1 (de) 2016-04-18 2016-04-22 Schließvorrichtung für eine Motorhaube eines Kraftfahrzeugs
PCT/DE2017/100243 WO2017182026A1 (fr) 2016-04-18 2017-03-24 Dispositif de verrouillage pour capot de véhicule automobile

Publications (2)

Publication Number Publication Date
EP3445931A1 true EP3445931A1 (fr) 2019-02-27
EP3445931B1 EP3445931B1 (fr) 2020-02-12

Family

ID=59980879

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17718016.3A Active EP3445931B1 (fr) 2016-04-18 2017-03-24 Dispositif de verrouillage pour capot de véhicule automobile

Country Status (4)

Country Link
EP (1) EP3445931B1 (fr)
CN (1) CN109312579B (fr)
DE (1) DE102016107512A1 (fr)
WO (1) WO2017182026A1 (fr)

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DE102013109051A1 (de) * 2013-08-21 2015-02-26 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
DE102014001945A1 (de) * 2014-02-12 2014-08-21 Daimler Ag Beschlagteil für ein Fahrzeug und Fahrzeug mit einem solchen Beschlagteil
CN203905670U (zh) * 2014-05-19 2014-10-29 北京汽车股份有限公司 一种发动机罩锁机构及车辆
DE102014109110A1 (de) * 2014-06-30 2015-12-31 Kiekert Ag Schließvorrichtung für eine Kraftfahrzeughaube

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EP3445931B1 (fr) 2020-02-12
CN109312579A (zh) 2019-02-05
US20240035316A1 (en) 2024-02-01
DE102016107512A1 (de) 2017-10-19
WO2017182026A1 (fr) 2017-10-26

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