EP4276265A1 - Schlossanordnung für die motorhaube eines kraftfahrzeugs - Google Patents

Schlossanordnung für die motorhaube eines kraftfahrzeugs Download PDF

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Publication number
EP4276265A1
EP4276265A1 EP23172828.8A EP23172828A EP4276265A1 EP 4276265 A1 EP4276265 A1 EP 4276265A1 EP 23172828 A EP23172828 A EP 23172828A EP 4276265 A1 EP4276265 A1 EP 4276265A1
Authority
EP
European Patent Office
Prior art keywords
pawl
latch
blocker
configuration
arrangement
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.)
Pending
Application number
EP23172828.8A
Other languages
English (en)
French (fr)
Inventor
Agustin Regueiro Blanco
Oscar José VAZQUEZ CARBALLO
David MARTINEZ NOVAS
Javier Delmiro COUTO MAQUIEIRA
Javier Gonzalez Novo
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.)
Akwel Vigo Spain SL
Original Assignee
Akwel Vigo Spain SL
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 Akwel Vigo Spain SL filed Critical Akwel Vigo Spain SL
Publication of EP4276265A1 publication Critical patent/EP4276265A1/de
Pending legal-status Critical Current

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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
    • E05B81/14—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
    • 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
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—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
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/26—Cooperation between bolts and detents

Definitions

  • the present invention relates to a lock arrangement for an opening of a motor vehicle, such as a front hood of a motor vehicle.
  • such a hood comprises a fixed edge pivotally mounted on the bodywork by means of hinges known per se and a free edge provided with at least one keeper arranged to cooperate with a lock arrangement provided on the bodywork and making it possible to hold the hood in the closed position.
  • the lock arrangement can be operated in two stages in order to prevent the front hood from opening unintentionally while the motor vehicle is being driven and from obstructing suddenly the view of the car driver.
  • the user of the motor vehicle first carries out a first maneuver which is carried out at a distance from the hood, by actuation of a lever housed on the front hood. inside the passenger compartment of the vehicle which has the effect of activating a hood ejection mechanism in a slightly ajar configuration.
  • trunk for example for luggage.
  • this trunk is used at the front of the motor vehicle, it is commonly referred to by the Anglo-Saxon expression “front trunk” or by its contraction “frunk”.
  • An aim of the present invention is to propose a lock arrangement which makes it possible to increase the comfort of use of a trunk provided with a front cover of a motor vehicle and to adapt its operation for frequent and regular use, while respecting the safety constraints inherent in the automotive sector.
  • the hook has a peripheral edge having two notches and the pawl cooperates with each of the notches of the hook in the closing and intermediate pre-closing configurations.
  • the pawl includes a blocking relief which cooperates with a stop provided on the peripheral edge of the hook.
  • the present invention aims to remedy these drawbacks.
  • Such a lock arrangement makes it possible to increase the security of the lock arrangement by providing a security blocker which makes it possible to prevent the transition from the initial locking configuration to the final unlocking configuration with a single control action. It is necessary to perform the unlocking in two steps.
  • the pawl is pivoted selectively from one configuration to another in the same direction of pivoting with distinct angular positions for each configuration.
  • the lock arrangement according to the invention may comprise one or more of the following features.
  • the blocker is arranged to limit the pivoting of the locking pawl to a reduced stroke during the first action and to extend the pivoting of the pawl to a full stroke during the second action.
  • the blocker comprises proximal and distal parts which interact respectively with the latch and the pawl to oppose their pivoting beyond the intermediate configuration in the clutch position and to leave them free to move in the disengaged position.
  • the blocker is arranged to be driven, against its elastic bias, into an extreme clutch position in which the blocker is pivoted by the pawl via its distal part which tends to further engage the proximal part abutting against the latch, such that the blocker produces a self-locking locking of the pawl and the latch preventing them from pivoting beyond the configuration intermediate.
  • the proximal part has the general shape of a fork provided with a front arm and a rear arm and the latch has a relief capable of engaging inside the fork in order to selectively cooperate with the posterior arm to retain the blocker in the initial configuration and to abut against the anterior arm in the intermediate configuration.
  • the distal part has the shape of a leg arranged to present a front wall for intercepting a functional gripping element of the pawl in the clutch position and to present a wall opposite dorsal which is extended by a recessed profile inside which the gripping element can move freely in the blocker disengagement position.
  • the actuator comprising an actuator element controlled in movement by the actuator and connected to the pawl to cause the pawl to pivot in its movement
  • the safety blocker is arranged, in its clutch position, to limit a movement stroke of the element during the first control action, so as to limit an amplitude of pivoting of the pawl.
  • the actuator comprises a traction cable provided with one end forming the actuator element connected to the pawl, the control action being a traction action of the element d actuator, for example the actuator element being formed by a guide pin within a groove of the pawl.
  • the latch is arranged in the initial configuration to retain the blocker in its clutch position against its elastic stress and the blocker is arranged to intercept the pivoting latch during the first action to retain the latch and pawl in the intermediate configuration in its clutch position.
  • the pawl and the blocker are pivotally mounted independently of each other and are elastically biased by elastic means in the same direction of pivoting.
  • the latch comprises a stepped profile delimiting first and second notches cooperating with the pawl respectively in the initial and intermediate configurations.
  • the latch comprises on its periphery a portion of bearing surface which extends in extension of the second notch and the pawl has on its periphery a portion of complementary bearing surface which comes cooperate by contact with the bearing surface portion of the latch in the final configuration.
  • the pawl is selectively pivotable against an elastic bias between a first engagement position in the first notch, a second engagement position in the second notch, a third cooperative position by contact with the latch.
  • the ejector is elastically biased by an ejection spring dimensioned to allow the hood to be lifted.
  • the latch and the ejector are connected together so as to pivot in a locked manner relative to each other or the latch and the ejector are formed of one piece.
  • the actuator is motorized.
  • the invention also relates to a motor vehicle comprising a hood and a lock arrangement capable of cooperating with a striker mounted on the hood, characterized in that the arrangement conforms to the invention and is mounted on a chassis of the vehicle automobile.
  • a lock arrangement for a motor vehicle hood according to the invention has been shown on the figures 1 to 11 .
  • the lock arrangement will be designated by the general reference 10.
  • the arrangement 10 is configured to cooperate with a striker 100 (shown in broken lines) fixed inside the hood of the motor vehicle (not shown in the figures).
  • the arrangement 10 comprises a latching mechanism capable of cooperating with the keeper 100 of the cover.
  • the lock arrangement 10 further comprises a plate 12 serving as a support for the latching mechanism and intended to be fixed to the vehicle.
  • This plate 12 is for example made from a metal sheet, by cutting and/or folding said sheet.
  • the plate 12 also comprises for example a plurality of fixing lugs 12A for retaining elastic means such as springs of the latching mechanism 14, bent at right angles and a plurality of fixing holes 12B to the bodywork.
  • the lock arrangement 10 includes a rotary latch 16 comprising a notch 18 capable of cooperating with the keeper 100 of the cover ( figures 1 to 3 ).
  • this latch 16 is pivotally mounted on the plate 12 in a release direction corresponding to the direct clockwise direction S1 of the figure 1 .
  • the striker 100 is for example in the form of a hook closed in the manner of a ring.
  • the hook has for example a rectangular or square shape and the notch 18 of the latch 16 has a general shape of a hook to retain the keeper 100.
  • the latch 16 is pivotally mounted around an axis X1 on the plate 12. This axis plate 12.
  • the plate 12 can also have a notch 14 in the shape of a fish's mouth open towards the outside intended to receive the keeper 100 with a view to guiding it towards the notch 18 of the latch 16.
  • the lock arrangement 10 further comprises a lock member 20 comprising a locking pawl 22.
  • This locking pawl 22 is arranged to cooperate with the latch 16 between at least one initial locking configuration of the latch 16 in full engagement of the striker 100 and a final configuration of unlocking the latch 16 in total release of the striker 100.
  • the transition from the initial configuration to the final configuration is carried out following at least one movement action of the pawl 22 by an actuator 110.
  • the actuator 110 comprises an actuator element 112 coupled in drive to the pawl 22 to make pivot the pawl 22 from the initial configuration to the final configuration.
  • the actuator 110 comprises a traction cable 114 and the actuator element 112 is formed by an end cap of the traction cable 114, coupled to the pawl 22.
  • the movement action is a pulling action of the pawl 22.
  • the actuator element 112 is in the form of a guide pin 112 cooperating inside a guide groove 24 provided on the pawl 22.
  • the actuator 110 can be electrically motorized so that the movement of the actuator element 112 is motorized. This makes it possible to provide progressive movement kinematics of the pawl 22.
  • the locking pawl 22 and the latch 16 cooperate together from the initial configuration to the final configuration via an intermediate locking configuration of the latch 16 in partial engagement of the striker 100.
  • the actuator element 112 is arranged to selectively pivot the pawl 22 from the initial configuration to the intermediate configuration following a first pull of the cable 114 and the intermediate configuration to the final configuration following a second pulling action of the cable 114.
  • the actuator 110 makes it possible to sequentially control the movement of the pawl 22 from one configuration to another by the first and second pulling actions of the cable 114 .
  • the plate 12 further comprises a support tab 12D provided with a sheath stopper arranged to block a sheath 116 surrounding the control cable 114.
  • the latch 16 comprises a stepped profile delimiting the first 30 and second 32 notches cooperating with the pawl 22 respectively in the initial and intermediate configurations.
  • the notches 30 and 32 delimit locking notches and the pawl 22 preferably comprises a projecting projection 34 in the form of a locking nose which is able to engage in a complementary manner selectively in each locking notch of the notches 30 and 32 in the initial and intermediate locking configurations.
  • the latch 16 comprises on its periphery a portion of bearing surface 36 which extends as an extension of the second notch 32, for example substantially in the shape of an arc of a circle centered on the first axis X1.
  • the pawl 22 has on its periphery a portion of complementary bearing surface 38, preferably of the same center and of substantially identical radius of curvature arranged to cooperate by contact with the portion of bearing surface 36 of the latch 16, when moving from the intermediate configuration to the final configuration.
  • the pawl 22 is selectively pivotable against an elastic bias between a first engagement position in the first notch 30 of the latch 16, a second engagement position in the second notch 32 of the latch 16 and preferably in a third position of cooperation by contact with the latch 16.
  • the three positions of the pawl 22 are angularly distinct from each other.
  • the pawl 22 has a general shape of an arcuate main branch 40, for example in the shape of a crescent moon, which delimits a radially internal peripheral edge 42 and a radially external peripheral edge 44 defined in relation to the general curvature. of branch 40.
  • one of the ends 46A, 46B of the branch 40 forms the projecting projection or locking nose 34 and the complementary bearing surface portion 38 is formed in the edge radially internal peripheral 42 of the branch 40 of this posterior end 46A.
  • the branch 40 delimits an internal space of the curved internal side inside which the latch 16 can pivot relative to the pawl 22 from the intermediate configuration towards the final configuration by cooperation by contact of their complementary bearing surfaces 36 and 38.
  • the pawl 22 is for example pivotally mounted around a second axis X2, formed by a pin X2 illustrated on the Figure 3 .
  • the pawl 22 is biased by an elastic means 48 in the counterclockwise direction S2 on the figure 1 .
  • the elastic means 48 comprises a tension spring provided with a first end 48A attached to the plate 12 and a second end 48B is attached to the pawl 22.
  • the latch 16 is also elastically biased in the clockwise direction S1 to release the striker 100 of the figure 1 .
  • the arrangement 10 further comprises an ejector 50 which interacts with the latch 16 such that the latch 16 is pivoted by the ejector 50.
  • the ejector 50 and the latch 16 form in this example a member of ejector 90, shown in detail on the Figure 4 .
  • the ejector 50 is elastically biased in an ejection direction by an elastic means 52 comprising an ejection spring.
  • the ejection spring 52 is in this example a tension spring provided with a first end 52A attached to the plate 12 and a second end 52B attached to the ejector 50, for example by a support tab 58 ( Figure 4 ).
  • the latch 16 and the ejector 50 are formed in one piece, for example by a welded assembly.
  • the latch 16 and the ejector 50 may be formed by two separate parts which are connected together so as to rotate in a locked manner with a predetermined clearance between them.
  • the latch 16 and the ejector 50 can be pivotally mounted relative to each other around the first axis of rotation X1 and the striker 100 is trapped between a contact surface of the ejector 50 with the striker 100 and a corresponding contact surface of the latch 16 with the striker 100.
  • the striker 100 is then clamped between the two contact surfaces of the latch 16 and the ejector 50 so that the pivoting of the ejector 50 in the direction of ejection causes the movement of the striker 100 which causes the movement of the latch 16.
  • the lock arrangement 10 also comprises a safety blocker 60 elastically pivoted and mounted in the illustrated example pivoting on the assembly plate 12.
  • the pawl 22 and the blocker 60 are pivotally mounted on a pivot axis common, here the second axis X2 and are elastically stressed in the same anti-clockwise direction S2. This assembly makes it possible to limit the bulk of the arrangement 10.
  • the blocker 60 is elastically pivoted from a clutch position in which the blocker 60 is arranged to oppose the pivoting of the pawl 22 and the latch 16 beyond the intermediate configuration following the first control action towards a disengaged position in which the blocker 60 allows the pawl 22 and the latch 16 to reach the final configuration following the second control action.
  • the blocker 60 is arranged in the clutch position to limit the angular pivoting of the locking pawl 22 to a reduced stroke during the first action and in the disengagement position for extend to a complete stroke the angular pivoting of the pawl 22 during the second action making it possible to reach the final unlocking configuration.
  • the angular pivoting stroke of the locking pawl 22 is respectively reduced or extended.
  • the safety blocker 60 is biased by an elastic means 61 towards the disengagement position.
  • the elastic means 61 comprises a tension spring with a first end 61A attached integrally to the plate 12 and a second end 61B attached to the blocker 60.
  • the lock arrangement 10 comprises a fairing part 11 which is mounted integral with the plate 12 via the axis X1 and provided with a hooking tab for the end 61A of the spring 61.
  • the latch 16 is arranged to retain the blocker 60 in the initial configuration against the elastic stress exerted by the elastic means 61 of the blocker 60.
  • the blocker 60 is arranged to intercept the latch 16 in pivoting during the first pulling action in order to oppose the pivoting of the latch 16 in a direction of release of the striker 100.
  • the blocker 60 comprises a distal part 62 and a proximal part 70 which interact respectively with the pawl 22 and the latch 16 to oppose their pivoting beyond the intermediate configuration in the clutch position and to leave them free to move in the disengaged position.
  • the distal part 62 has the shape of a leg 64 arranged to present a front wall 66 for intercepting a gripping element of the pawl 22 by the blocker 60.
  • the gripping element is formed by the actuator element 112 in the form of a guide pin and which forms a relief configured to engage with the leg 64 of the blocker 60 during the pivoting of the pawl 22.
  • the leg 64 of the blocker 60 is arranged to present an opposite dorsal wall 68 which extends in a recessed profile 69 inside which the actuator element 112 can move freely in the disengagement position of the blocker 60. In this disengagement position, the leg 64 is moved away from a movement path of the actuator element 112 during the second movement action.
  • the blocker 60 is arranged to limit a movement stroke of the element 112 during the first control action so as to limit an amplitude of pivoting of the pawl 22.
  • the blocker 60 is arranged to limit the pivoting of the locking pawl 22 to a reduced stroke during the first action and to extend the pivoting of the pawl 22 to a full stroke during the second action.
  • the blocker 60 comprises a proximal part 70 arranged to intercept the latch 16 during the first pulling action in its clutch position and to leave the latch 16 free to move during the second action. traction in its disengaged position.
  • the proximal part 70 has the general shape of a fork provided with a rear arm 72 and a front arm 74 and the latch 16 carries a relief 76 capable of engaging inside the fork 70.
  • the relief 76 of the latch 16 cooperates with the fork of the blocker 60 on the one hand to retain the blocker 60 in its clutch position by the rear arm 72 in the initial configuration (illustrated in Figure 6 ) and on the other hand to abut against the front arm 74 in the intermediate configuration (illustrated in Figure 7 ) following the pivoting of the blocker 60 against its elastic stress.
  • the blocker 60 is arranged to be driven, against its elastic bias, into an extreme clutch position in which the blocker 60 is pivoted by the pawl 22 by the intermediate of the distal part 62 which tends to further engage the proximal part 70 of the blocker 60 in abutment against the latch 16.
  • the blocker 60 then produces a self-locking locking of the pawl 22 and the latch 22 preventing them from pivoting beyond the intermediate configuration. This self-locking lock is maintained until the displacement force of the actuator 110 exerted on the actuator element 112 is released.
  • the actuator element 112 engages with the blocker 60, here the distal part 62 of the blocker 60 and causes the pawl 22 and the blocker 60 to pivot together.
  • the actuator element 112 is then pushed in a direction opposite to the direction of traction inside the guide groove 24 of the pawl 22
  • the actuator element 112 can for example be pushed in the direction opposite to the direction of traction by the blocker 60 which is elastically returned in the disengaged position or possibly by means known per se for elastic return.
  • the blocker 60 In the disengaged position, the blocker 60 is positioned such that it presents its hollow profile 69 on a trajectory of the actuator element 112 which can then move inside this profile 69 until rotate the pawl 22 into the final configuration during the second pulling action. During the second cable pull, the actuator element 112 moves inside the recessed profile 69 of the blocker 60, and pivots the pawl 22 until the final configuration.
  • the lock arrangement 10 is in the initial configuration illustrated in the Figure 6 .
  • the latch 16 is in full engagement with the striker 100 of the hood of the motor vehicle and cooperates with the pawl 22 through its first notch 30.
  • the safety blocker 60 extends into its initial position of clutch.
  • the leg 64 is deployed through a traction path of the actuator element 112.
  • the relief 72 of the latch 16 makes it possible to retain the blocker 60 in this initial position by the rear arm 72 of the fork 70 of the blocker 60 which is elastically returned to abut against this relief 72 in the counterclockwise direction S2.
  • the user then wishes to open the hood of the motor vehicle.
  • a first stage ( Figure 9A ) it controls the actuator 110 to perform a first action of moving the element 112 by pulling the cable 114.
  • the element 112 is then driven to move inside the guide groove 24 of the pawl 22 until so that the element 112 is intercepted by the leg 64 of the blocker 60.
  • the actuator element 112 engages with the leg 64 which causes the blocker 60 to pivot in the clockwise direction S1 against the elastic bias of the blocker 60 until reaching an extreme clutch position.
  • the pawl 22 is also pivoted by the effect of the traction of the actuator element 112 which comes to end stop inside the guide groove 24 and causes the pivoting of the pawl 22 against the elastic stress in the clockwise direction S1.
  • the pawl 22 and the blocker 60 are pivoted by the actuator element 112.
  • the pawl 22 is then disengaged from the first notch 30 and is not yet engaged in the second notch 32 of latch 16.
  • the latch 16 being disengaged from the pawl 22 can pivot freely in the clockwise release direction S1 being for example driven by the ejector 50. This has the effect of partially disengaging the striker 100 from the latch 16.
  • the relief 76 of the latch 16 engaged inside the two-arm fork 70 of the blocker 60 abuts against the front arm 74 of the blocker 60 which is in the extreme clutch position.
  • the locking nose 34 of the pawl 22 engages inside the second notch 32 of the latch 16.
  • the traction of the actuator element 112 is released.
  • the pawl 22 having pivoted into a second position in the clockwise direction S1 passing from the first notch 30 to the second notch 32, the actuator element 112 is pushed, for example by its own spring or by the blocker 60, to the interior of the guide groove 24 in an opposite direction which releases the leg 64 from the blocker 60 which is then elastically returned to its disengaged position.
  • the pawl 22 and the latch 16 are then in the intermediate configuration for partial disengagement of the striker 100.
  • the user controls the actuator 110 to perform a second action of moving the element 112 by pulling the cable 114.
  • the element 112 is then driven in movement inside the guide groove 24 of the pawl 22 until it comes to an end stop in the guide groove 24 and causes the pawl 22 to pivot in the clockwise direction S1 ( Figures 10B, 10C ).
  • the pawl 22 is then disengaged from the second notch 34.
  • the actuator element 112 can move over an extended stroke inside the recessed profile 69 of the blocker 60 which allows the pawl 22 to pivot over an extended stroke.
  • the latch 16 can then pivot inside the curved space delimited by the peripheral internal edge 42 of the pawl 22 and the portion of bearing surface in the form of an arc of a circle 36 of the latch 16 cooperates by contact with the complementary bearing surface portion 38 of the pawl 22.
  • the latch 16 is then pivoted by the ejector 50 until the keeper 100 is released from the notch 18.
  • the latch 16 and the pawl 22 are then in their final unlocking configuration ( figure 8 ).
  • the latch 16 is completely released from the striker 100.
  • the latch 16 is retained in this release position for example by the elastic stress exerted by the ejection spring 52 on the ejector 50.
  • the latch 16 is also in an ejected position in which the ejection spring 52 exerts an elastic torque of return of the ejector 50 to this ejected position.
  • the pawl 22 and the latch 16 cooperate together by contact via their complementary support portions 36 and 38.
  • the blocker 60 is in its disengaged position.
  • a step 11A the user of the motor vehicle applies a force on the hood of the vehicle so that the striker 100 transmits this force to the ejector 50.
  • step 11C the continuation of the effort exerted by the user on the hood of the motor vehicle causes the continuation of the pivoting of the latch 16 which leads the pawl 22 to disengage from the second notch 32 until reach the first notch 30.
  • the pivoting of the latch 16 also engages the relief 76 inside the fork 70 of the blocker 60 which is then driven by application of the relief 76 against the rear arm 72 of the blocker 60 from its disengagement position towards its initial clutch position against its elastic stress, in the direct direction S1 (step 11D).
  • step 11D the lock arrangement 10 is in the initial locking configuration illustrated by the Figure 6 .
  • the elastic means described comprise tension springs.
  • the elastic means may comprise springs of other types, such as, for example, torsion springs.

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  • Lock And Its Accessories (AREA)
EP23172828.8A 2022-05-13 2023-05-11 Schlossanordnung für die motorhaube eines kraftfahrzeugs Pending EP4276265A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2204570A FR3135478B1 (fr) 2022-05-13 2022-05-13 Agencement de serrure pour capot de véhicule automobile.

Publications (1)

Publication Number Publication Date
EP4276265A1 true EP4276265A1 (de) 2023-11-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP23172828.8A Pending EP4276265A1 (de) 2022-05-13 2023-05-11 Schlossanordnung für die motorhaube eines kraftfahrzeugs

Country Status (2)

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EP (1) EP4276265A1 (de)
FR (1) FR3135478B1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010062700A1 (de) 2010-12-09 2012-06-14 Bayerische Motoren Werke Aktiengesellschaft Schloss mit einer Schlossfalle und einem Fangelement für eine Frontklappe eines Kraftfahrzeugs
DE102011114148A1 (de) * 2011-09-23 2013-03-28 BÖCO Böddecker & Co. GmbH & Co. KG Schließvorrichtung für ein Kraftfahrzeug
US20150345186A1 (en) * 2014-05-30 2015-12-03 Pyeong Hwa Automotive Co., Ltd. Dual unlocking hood latch system
DE102018124122A1 (de) * 2018-09-28 2020-04-02 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Fronthaubenverriegelung von Kraftfahrzeugen
US11168498B2 (en) * 2017-09-01 2021-11-09 Magna Closures Inc. Active pedestrian hood latch with dual function cam lever

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010062700A1 (de) 2010-12-09 2012-06-14 Bayerische Motoren Werke Aktiengesellschaft Schloss mit einer Schlossfalle und einem Fangelement für eine Frontklappe eines Kraftfahrzeugs
DE102011114148A1 (de) * 2011-09-23 2013-03-28 BÖCO Böddecker & Co. GmbH & Co. KG Schließvorrichtung für ein Kraftfahrzeug
US20150345186A1 (en) * 2014-05-30 2015-12-03 Pyeong Hwa Automotive Co., Ltd. Dual unlocking hood latch system
US11168498B2 (en) * 2017-09-01 2021-11-09 Magna Closures Inc. Active pedestrian hood latch with dual function cam lever
DE102018124122A1 (de) * 2018-09-28 2020-04-02 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Fronthaubenverriegelung von Kraftfahrzeugen

Also Published As

Publication number Publication date
FR3135478A1 (fr) 2023-11-17
FR3135478B1 (fr) 2024-08-30

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