EP0244287A1 - Lock for vehicle boots and the like - Google Patents

Lock for vehicle boots and the like Download PDF

Info

Publication number
EP0244287A1
EP0244287A1 EP87400810A EP87400810A EP0244287A1 EP 0244287 A1 EP0244287 A1 EP 0244287A1 EP 87400810 A EP87400810 A EP 87400810A EP 87400810 A EP87400810 A EP 87400810A EP 0244287 A1 EP0244287 A1 EP 0244287A1
Authority
EP
European Patent Office
Prior art keywords
plate
spring
ratchet
pawl
lock
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
EP87400810A
Other languages
German (de)
French (fr)
Other versions
EP0244287B1 (en
Inventor
Gérard Dubois
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.)
A Dubois & Cie
Original Assignee
A Dubois & Cie
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
Priority claimed from FR8606310A external-priority patent/FR2598172B1/en
Application filed by A Dubois & Cie filed Critical A Dubois & Cie
Priority to AT87400810T priority Critical patent/ATE50309T1/en
Publication of EP0244287A1 publication Critical patent/EP0244287A1/en
Application granted granted Critical
Publication of EP0244287B1 publication Critical patent/EP0244287B1/en
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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E05B17/0033—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
    • E05B17/0037—Spring-operated

Definitions

  • the present invention relates to a new lock for trunks and similar applications, in particular for engine hoods or vehicle trunks.
  • the invention relates more particularly to a bolt and ratchet lock comprising means for ejecting the keeper by spring.
  • locks of this type comprise a body or case between two sides of which the bolt is articulated by forming a ratchet and the pawl.
  • the bolt is connected to an ejection spring sufficiently powerful to allow the lifting of a panel, for example the hood of the trunk or of the engine of a vehicle.
  • Known locks necessarily include a large number of parts for forming the body or housing and, when the lock is mounted, the parts are no longer accessible so that in particular it is difficult to change the ejection spring, or even the pawl return spring, which prevents the same lock from being adapted to several types of use.
  • the present invention aims to remedy the above drawback and reduce the number of parts of the lock by no longer making it comprise a body or housing while separating the functions of its elements.
  • the lock for safes and similar applications is characterized in that it comprises a monobloc plate supporting a pivoting bolt formed by a ratchet retained by a pivoting ratchet mounted on the plate which supports by a fallen edge the loop of a hairpin spring whose one end abuts against the plate and whose free branch intercepts a notch of this plate used for guiding a keeper cooperating with the ratchet bolt.
  • the lock is entirely mounted on a plate 1 produced by stamping a metal plate ensuring the maintenance of all the parts of the lock.
  • the plate defines on one of its sides an inlet notch 2, for a keeper 3 constituted for example by a cylindrical finger.
  • Holes 4, 5 are drilled in the plate 1 for the passage of fasteners, in particular screws, not shown.
  • the drawing shows that the plate has, substantially at its middle part, two stampings 6 and 7.
  • the stamping 6 is produced substantially in the extension of the inlet notch 2 and forms a bearing surface for a pawl 8.
  • Maintaining the pawl 8 is provided by a pin 9 whose head is housed inside the stamped 6 and whose free end is riveted, as shown in 9a, above a link 10 which partially covers the pawl 8.
  • the pawl 8 has an actuating lever 11 projecting beyond the plate 1.
  • the lever 11 is held in abutment against the arched tab 12 of the plate 1 by a spring 13 attached to a second arched tab 14 of the plate 1.
  • the pawl 8 serves to retain a ratchet 15 in the closed position, which tends to be held in the open position, shown in phantom, by a pin spring 16 bearing against a pin 17 formed from the plate 1 by cutting and bending and which is engaged by its free end in a hole 18 of the ratchet.
  • the drawing shows that the loop formed by the spring 16 is wound on the stamped part 7 of the plate 1, stamped on top of which the ratchet 15 is supported.
  • the ratchet 15 is held in place by an axis 19 similar to the axis 9 described above, an axis which is also used to hold, by its riveted end 19a, the link 10.
  • the ratchet 15 forms a bolt 20 delimiting a notch 21.
  • the lock includes a pin-shaped ejection spring 22, the loop 23 of which is threaded onto the fallen edge 24 formed from the bottom of the plate 1.
  • the dropped edge 24 is itself extended by a folded retaining tab 25.
  • the plate 1 still has two cambered tabs 26 and 27.
  • the cambered tab 26 serves as a stop at the end 22a of the spring 22 and the cambered tab 27 as a stop at the branch 22b of the same spring when that -this is not compressed by the keeper 3, as illustrated in dashed lines.
  • the branch 22b of the spring is long enough to intercept the notch 2 of the plate, while resting on the part 6a of the pressed 6.
  • the function of the spring 16 consisting only in tensioning the ratchet 15 against the spike 17, this spring can be identical whatever the uses of the lock.
  • the ejection spring 22 being simply placed on the fallen edge 24 which is advantageously rounded, as shown, it can easily be changed to have a greater or lesser elastic force depending on the intended use of the lock , without any modification of the other parts of the lock.
  • the spring 13, which is located outside the plate and which serves to trigger the pawl, can be adapted as regards its force as a function of the requirements and in particular of the means for actuating the lever 11 of the pawl. .
  • the bolt When the lock is open, the bolt is in its position in dashed lines and, consequently, it intercepts the entry notch 2 of the plate while bearing against the pin 17.
  • the force to be exerted is low since the pawl acts like a cam on the ratchet and there is only overcome the force of the spring 13.
  • the force to be exerted may be six to seven times lower than the ejection force due to spring 22.
  • the pawl 8 forms the actuating lever 11 held in abutment against the arched tab 12 by the spring 13 fixed directly to the bolt 20 by a projecting part 20a thereof.
  • the spring 13, which is located outside the plate and which is used for triggering the ratchet 15, can be adapted as regards its force as a function of the requirements and in particular of the means of actuation of the lever 11 of the pawl 8.

Landscapes

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

Abstract

1. Lock for bins and like applications comprising a monobloc base plate (1) supporting a pivoting bolt formed by a ratchet (15) retained by a pivoting pawl (8) mounted on the base plate, characterized in that the base plate, supports, by a fallen edge (24, 25), the loop of a spring (22) for ejection of a keeper (3), this spring having a hair pin shape (22) with one end (22a) which is in abutment against the base plate and a free arm (22b) which intercepts a notch (2) of this base plate and used for guiding the keeper (3) cooperating with the bolt (20) of the ratchet (15).

Description

La présente invention concerne une nouvelle serrure pour coffres et applications analogues, notamment pour capots de moteurs ou de malles de véhicules.The present invention relates to a new lock for trunks and similar applications, in particular for engine hoods or vehicle trunks.

L'invention se réfère plus particulièrement à une serrure à pêne et cliquet comportant des moyens d'éjection de la gâche par ressort.The invention relates more particularly to a bolt and ratchet lock comprising means for ejecting the keeper by spring.

Jusqu'à présent, les serrures de ce type comportent un corps ou boîtier entre deux des côtés desquels sont articulés le pêne en formant un rochet et le cliquet.Until now, locks of this type comprise a body or case between two sides of which the bolt is articulated by forming a ratchet and the pawl.

Par ailleurs, dans les serrures connues, le pêne est relié à un ressort d'éjection suffisamment puissant pour permettre le soulèvement d'un panneau, par exemple le capot de la malle ou du moteur d'un véhicule.Furthermore, in known locks, the bolt is connected to an ejection spring sufficiently powerful to allow the lifting of a panel, for example the hood of the trunk or of the engine of a vehicle.

Les serrures connues comportent nécessairement un grand nombre de pièces pour la formation du corps ou boîtier et, lorsque la serrure est montée, les pièces ne sont plus accessibles de sorte qu'en particulier il est difficile de changer le ressort d'éjection, ou même le ressort de rappel du cliquet, ce qui empêche d'adapter une même serrure à plusieurs types d'utilisations.Known locks necessarily include a large number of parts for forming the body or housing and, when the lock is mounted, the parts are no longer accessible so that in particular it is difficult to change the ejection spring, or even the pawl return spring, which prevents the same lock from being adapted to several types of use.

La présente invention vise à remédier à l'inconvénient ci-dessus et à réduire le nombre de pièces de la serrure en ne lui faisant plus comporter un corps ou boîtier tout en séparant les fonctions de ses éléments.The present invention aims to remedy the above drawback and reduce the number of parts of the lock by no longer making it comprise a body or housing while separating the functions of its elements.

Conformément à l'invention, la serrure pour coffres et applications analogues est caractérisé en ce qu'elle comporte une platine monobloc supportant un pêne pivotant formé par un rochet retenu par un cliquet pivotant monté sur la platine qui supporte par un bord tombé la boucle d'un ressort en épingle dont une extrémité bute contre la platine et dont la branche libre intercepte une encoche de cette platine servant au guidage d'une gâche coopérant avec le pêne du rochet.According to the invention, the lock for safes and similar applications is characterized in that it comprises a monobloc plate supporting a pivoting bolt formed by a ratchet retained by a pivoting ratchet mounted on the plate which supports by a fallen edge the loop of a hairpin spring whose one end abuts against the plate and whose free branch intercepts a notch of this plate used for guiding a keeper cooperating with the ratchet bolt.

Diverses autres caractéristiques de l'invention ressor­tent d'ailleurs de la description détaillée qui suit.Various other characteristics of the invention will also emerge from the detailed description which follows.

Des formes de réalisation de l'objet de l'invention sont représentées, à titre d'exemples non limitatifs, au dessin annexé.

  • La fig. 1 est une vue de dessus de la serrure pour coffres et applications analogues objet de l'invention.
  • La fig. 2 est une élévation latérale correspondant à la fig. 1.
  • La fig. 3 est une coupe vue suivant la ligne III-III de la fig. 1.
  • La fig. 4 est un plan, à plus grande échelle, de la platine de la serrure.
  • La fig. 5 est une vue de dessus d'une variante de la serrure.
  • La fig. 6 est une élévation latérale correspondant à la fig. 5.
Embodiments of the object of the invention are shown, by way of nonlimiting examples, in the accompanying drawing.
  • Fig. 1 is a top view of the lock for safes and similar applications which are the subject of the invention.
  • Fig. 2 is a side elevation corresponding to FIG. 1.
  • Fig. 3 is a section seen along line III-III of FIG. 1.
  • Fig. 4 is a plan, on a larger scale, of the plate of the lock.
  • Fig. 5 is a top view of a variant of the lock.
  • Fig. 6 is a side elevation corresponding to FIG. 5.

La serrure est toute entière montée sur une platine 1 réalisée par emboutissage d'une plaque métallique assu­rant le maintien de toutes les pièces de la serrure.The lock is entirely mounted on a plate 1 produced by stamping a metal plate ensuring the maintenance of all the parts of the lock.

Comme le montre la fig. 4, la platine délimite sur un de ses côtés une encoche d'entrée 2, pour une gâche 3 constituée par exemple par un doigt cylindrique.As shown in fig. 4, the plate defines on one of its sides an inlet notch 2, for a keeper 3 constituted for example by a cylindrical finger.

Des trous 4, 5 sont percés dans la platine 1 pour le passage d'organes de fixation, notamment de vis, non représentées.Holes 4, 5 are drilled in the plate 1 for the passage of fasteners, in particular screws, not shown.

Le dessin, en particulier la fig. 4, montre que la platine présente, sensiblement à sa partie médiane, deux emboutis 6 et 7. L'embouti 6 est réalisé sensiblement dans le prolongement de l'encoche d'entrée 2 et forme une surface d'appui pour un cliquet 8. Le maintien du cliquet 8 est assuré par un axe 9 dont la tête est logée à l'intérieur de l'embouti 6 et dont l'extrémité libre est rivetée, comme montrée en 9a, au-dessus d'une biellette 10 qui recouvre partiellement le cliquet 8.The drawing, in particular fig. 4, shows that the plate has, substantially at its middle part, two stampings 6 and 7. The stamping 6 is produced substantially in the extension of the inlet notch 2 and forms a bearing surface for a pawl 8. Maintaining the pawl 8 is provided by a pin 9 whose head is housed inside the stamped 6 and whose free end is riveted, as shown in 9a, above a link 10 which partially covers the pawl 8.

Le cliquet 8 présente un levier d'actionnement 11 faisant saillie au-delà de la platine 1. Le levier 11 est main­tenu en appui contre la patte cambrée 12 de la platine 1 par un ressort 13 attaché à une second patte cambrée 14 de la platine 1.The pawl 8 has an actuating lever 11 projecting beyond the plate 1. The lever 11 is held in abutment against the arched tab 12 of the plate 1 by a spring 13 attached to a second arched tab 14 of the plate 1.

Le cliquet 8 sert à la retenue en position de fermeture d'un rochet 15 qui tend à être maintenu dans la position ouverte, représentée en traits mixtes, par un ressort en épingle 16 prenant appui contre un picot 17 formé à partir de la platine 1 par découpage et cambrage et qui est engagé par son extrémité libre dans un trou 18 du rochet.The pawl 8 serves to retain a ratchet 15 in the closed position, which tends to be held in the open position, shown in phantom, by a pin spring 16 bearing against a pin 17 formed from the plate 1 by cutting and bending and which is engaged by its free end in a hole 18 of the ratchet.

Le dessin montre que la boucle que forme le ressort 16 est enroulée sur l'embouti 7 de la platine 1, embouti sur le dessus duquel prend appui le rochet 15.The drawing shows that the loop formed by the spring 16 is wound on the stamped part 7 of the plate 1, stamped on top of which the ratchet 15 is supported.

Le rochet 15 est maintenu en place par un axe 19 analogue à l'axe 9 décrit ci-dessus, axe qui sert également au maintien, par son extrémité rivetée 19a, de la biellette 10. Le rochet 15 forme un pêne 20 délimitant une encoche 21.The ratchet 15 is held in place by an axis 19 similar to the axis 9 described above, an axis which is also used to hold, by its riveted end 19a, the link 10. The ratchet 15 forms a bolt 20 delimiting a notch 21.

Outre ce qui précède, la serrure comporte un ressort d'éjection 22 en forme d'épingle dont la boucle 23 est enfilée sur le bord tombé 24 formé à partir du fond de la platine 1. Le bord tombé 24 est lui-même prolongé par une patte pliée de retenue 25. La platine 1 présente encore deux pattes cambrées 26 et 27. La patte cambrée 26 sert de butée à l'extrémité 22a du ressort 22 et la patte cambrée 27 de butée à la branche 22b du même ressort lorsque celui-ci n'est pas comprimé par la gâche 3, comme cela est illustré en traits mixtes.In addition to the above, the lock includes a pin-shaped ejection spring 22, the loop 23 of which is threaded onto the fallen edge 24 formed from the bottom of the plate 1. The dropped edge 24 is itself extended by a folded retaining tab 25. The plate 1 still has two cambered tabs 26 and 27. The cambered tab 26 serves as a stop at the end 22a of the spring 22 and the cambered tab 27 as a stop at the branch 22b of the same spring when that -this is not compressed by the keeper 3, as illustrated in dashed lines.

La branche 22b du ressort est suffisamment longue pour intercepter l'encoche 2 de la platine, tout en prenant appui sur la partie 6a de l'embouti 6.The branch 22b of the spring is long enough to intercept the notch 2 of the plate, while resting on the part 6a of the pressed 6.

La fonction du ressort 16 consistant seulement à tendre le rochet 15 contre le picot 17, ce ressort peut être identique quelles que soient les utilisations de la serrure. Le ressort d'éjection 22 étant simplement mis en place sur le bord tombé 24 qui est avantageusement arrondi, comme cela est représenté, il peut facilement être changé pour présenter une force élastique plus ou moins grande en fonction de l'utilisation prévue de la serrure, sans aucune modification des autres parties de la serrure.The function of the spring 16 consisting only in tensioning the ratchet 15 against the spike 17, this spring can be identical whatever the uses of the lock. The ejection spring 22 being simply placed on the fallen edge 24 which is advantageously rounded, as shown, it can easily be changed to have a greater or lesser elastic force depending on the intended use of the lock , without any modification of the other parts of the lock.

De même, le ressort 13, qui se trouve à l'extérieur de la platine et qui sert au déclenchement du cliquet, peut être adapté en ce qui concerne sa force en fonction des desiderata et notamment des moyens d'actionnement du levier 11 du cliquet.Likewise, the spring 13, which is located outside the plate and which serves to trigger the pawl, can be adapted as regards its force as a function of the requirements and in particular of the means for actuating the lever 11 of the pawl. .

Etant donné que les deux axes 9 et 19 sont reliés par la biellette 10 et le fond de la platine, ils travaillent dans d'excellentes conditions mécaniques, ce qui empêche qu'ils puissent prendre du jeu par rapport à la platine.Since the two axes 9 and 19 are connected by the link 10 and the bottom of the plate, they work in excellent mechanical conditions, which prevents them from being able to take up play with respect to the plate.

Le fonctionnement de la serrure décrit ci-dessus ressort clairement de ce qui précède.The operation of the lock described above is clear from the above.

Lorsque la serrure est ouverte, le pêne se trouve dans sa position en traits mixtes et, par conséquent, il inter­cepte l'encoche d'entrée 2 de la platine tout en prenant appui contre le picot 17.When the lock is open, the bolt is in its position in dashed lines and, consequently, it intercepts the entry notch 2 of the plate while bearing against the pin 17.

Lorsque le panneau ou autre organe qui porte la serrure est déplacé vers la gâche qui occupe alors la position 3a ou, au contraire, lorsque cette gâche est déplacée vers la serrure, cela a pour effet de faire pivoter le pêne dont l'encoche 21 emprisonne la gâche 3. En même temps, la gâche prend appui sur la branche 22b du ressort 22 et le fait plier, comme illustré au dessin. Finalement, le rochet actionne le cliquet jusqu'à être verrouillé par celui-ci de façon connue.When the panel or other member carrying the lock is moved towards the keeper which then occupies position 3a or, on the contrary, when this keeper is moved towards the lock, this has the effect of rotating the bolt whose notch 21 traps the keeper 3. At the same time, the keeper bears on the branch 22b of the spring 22 and causes it to bend, as illustrated in the drawing. Finally, the ratchet actuates the pawl until it is locked by it in a known manner.

Pour déverrouiller la serrure, il suffit d'agir sur le levier 11 et l'amener en position 11a, la force à exercer étant faible puisque le cliquet agit à la manière d'une came sur le rochet et qu'il y a seulement à vaincre la force du ressort 13. Dans la pratique, la force à exercer peut être six à sept fois plus faible que la force d'éjection due au ressort 22.To unlock the lock, simply act on lever 11 and bring it to position 11a, the force to be exerted is low since the pawl acts like a cam on the ratchet and there is only overcome the force of the spring 13. In practice, the force to be exerted may be six to seven times lower than the ejection force due to spring 22.

Lorsque le rochet est libéré, le ressort 22 peut se détendre et éjecte la gâche 3.When the ratchet is released, the spring 22 can relax and eject the keeper 3.

Selon la variante des fig. 5 et 6 et de manière analogue à la réalisation décrite, le maintien du cliquet 8 est assuré par l'axe 9 riveté au-dessous de la biellette 10.According to the variant of FIGS. 5 and 6 and in a similar manner to the embodiment described, the retention of the pawl 8 is ensured by the pin 9 riveted below the link 10.

Le cliquet 8 forme le levier d'actionnement 11 maintenu en appui contre la patte cambrée 12 par le ressort 13 fixé directement au pêne 20 par une partie saillante 20a de celui-ci.The pawl 8 forms the actuating lever 11 held in abutment against the arched tab 12 by the spring 13 fixed directly to the bolt 20 by a projecting part 20a thereof.

Le ressort 13, qui se trouve à l'extérieur de la platine et qui sert au déclenchement du rochet 15, peut être adapté en ce qui concerne sa force en fonction des desiderata et notamment des moyens d'actionnement du levier 11 du cliquet 8.The spring 13, which is located outside the plate and which is used for triggering the ratchet 15, can be adapted as regards its force as a function of the requirements and in particular of the means of actuation of the lever 11 of the pawl 8.

Le fonctionnment de la serrure des fig. 5 et 6 est le même que celui de la réalisation selon les fig. 1 à 4.The operation of the lock of figs. 5 and 6 is the same as that of the embodiment according to FIGS. 1 to 4.

Lorsque le panneau ou autre organe qui porte la serrure est déplacé vers la gâche qui occupe alors la position 3a ou, au contraire, lorsque cette gâche est déplacée vers la serrure, cela a pour effet de faire pivoter le pêne dont l'encoche 21 emprisonne la gâche 3. En même temps, la gâche prend appui sur la branche 22b du ressort 22 et le fait plier, comme illustré au dessin. Finalement, le rochet actionne le cliquet jusqu'à être verrouillé tout en provoquant la tension du ressort 13 puisque le cliquet 8 est retenu par la patte cambrée 12.When the panel or other member carrying the lock is moved towards the keeper which then occupies position 3a or, on the contrary, when this keeper is moved towards the lock, this has the effect of rotating the bolt whose notch 21 traps the keeper 3. At the same time, the keeper bears on the branch 22b of the spring 22 and causes it to bend, as illustrated in the drawing. Finally, the ratchet actuates the pawl until it is locked while causing the tension of the spring 13 since the pawl 8 is retained by the arched tab 12.

Pour déverrouiller la serrure, il suffit d'agir sur le levier 11 et l'amener en position 11a, la force à exercer étant faible puisque le cliquet 8 agit à la manière d'une came sur le rochet 15 et qu'il y a seulement à vaincre la force du ressort 13.To unlock the lock, it suffices to act on lever 11 and bring it to position 11a, the force to be exerted being weak since the pawl 8 acts like a cam on the ratchet 15 and there is only to overcome the force of the spring 13.

L'invention n'est pas limitée aux exemples de réalisation représentés et décrits en détail, car diverses modifica­tions peuvent y être apportées sans sortir de son cadre.The invention is not limited to the embodiments shown and described in detail, because various modifications can be made without departing from its scope.

Claims (7)

1. Serrure pour coffres et applications analogues, caractérisée en ce qu'elle comporte une platine (1) monobloc supportant un pêne pivotant formé par un rochet (15) retenu par un cliquet pivotant (8) monté sur la platine qui supporte par un bord tombé (24, 25) la boucle d'un ressort en épingle (22) dont une extrémité (22a) bute contre la platine et dont la branche libre (22b) intercepte une encoche (2) de cette platine servant au guidage d'une gâche (3) coopérant avec le pêne (20) du rochet (15).1. Lock for safes and similar applications, characterized in that it comprises a monobloc plate (1) supporting a pivoting bolt formed by a ratchet (15) retained by a pivoting pawl (8) mounted on the plate which supports by an edge fallen (24, 25) the loop of a hairpin spring (22) one end of which (22a) abuts against the plate and the free branch (22b) of which intercepts a notch (2) in this plate used for guiding a keeper (3) cooperating with the bolt (20) of the ratchet (15). 2. Serrure selon la revendication 1, caractérisée en ce que le rochet (15) et le cliquet (8) reposent sur le dessus d'emboutis (6, 7) servant au logement de la tête d'axes (9, 19) autour desquels ils pivotent.2. Lock according to claim 1, characterized in that the ratchet (15) and the pawl (8) rest on the stamped top (6, 7) serving for the housing of the axis head (9, 19) around which they rotate. 3. Serrure selon la revendication 1 ou 2, caractérisée en ce que les axes (9, 19) sont reliés par une biellette (10) au-dessus de la quelle ils sont rivés ou autrement arrêtés.3. Lock according to claim 1 or 2, characterized in that the pins (9, 19) are connected by a link (10) above which they are riveted or otherwise stopped. 4. Serrure selon l'une des revendications 1 à 3, carac­térisée en ce que le cliquet (8) forme un levier (11) saillant de la platine, ledit levier étant relié à un ressort (13) fixé à une patte cambrée (14) de la platine qui forme une autre patte cambrée (12) pour limiter la course du cliquet.4. Lock according to one of claims 1 to 3, characterized in that the pawl (8) forms a lever (11) projecting from the plate, said lever being connected to a spring (13) fixed to a cambered tab (14 ) of the plate which forms another arched tab (12) to limit the stroke of the pawl. 5. Serrure selon l'une des revendications 1 à 4, carac­térisée en ce que le ressort (22) dont la branche inter­cepte l'encoche d'entrée (2) de la platine pour coopérer à l'éjection de la gâche (3) est enroulé sur un bord tombé (24) de la platine, l'extrémité libre de ce ressort prenant appui sur une patte cambrée (26) également formée par la platine.5. Lock according to one of claims 1 to 4, characterized in that the spring (22) whose branch intercepts the entry notch (2) of the plate to cooperate in the ejection of the keeper (3) is wound on a fallen edge (24) of the plate, the free end of this spring bearing on a curved tab (26) also formed by the plate. 6. Serrure selon l'une des revendications 1 à 5, carac­térisée en ce que l'embouti (7) sur lequel repose le rochet (15) est entouré par un ressort en épingle (16) relié à la platine et au rochet pour tendre à faire pivoter celui-ci dans le sens de l'ouverture du pêne (20).6. Lock according to one of claims 1 to 5, characterized in that the stamping (7) on which the ratchet rests (15) is surrounded by a pin spring (16) connected to the plate and to the ratchet for tensioning to rotate the latter in the direction of opening of the bolt (20). 7. Serrure selon l'une des revendications 1 à 5 caracté­risée en ce que la course du cliquet (8) est limitée dans un sens par une patte (12) contre laquelle il est appli­qué par un ressort (13) le reliant directement au rochet (15) qui forme le pêne (20) pour tendre à le faire pivoter dans le sens de l'ouverture du pêne (20).7. Lock according to one of claims 1 to 5 characterized in that the stroke of the pawl (8) is limited in one direction by a lug (12) against which it is applied by a spring (13) connecting it directly to the ratchet (15) which forms the bolt (20) to tend to rotate it in the direction of opening of the bolt (20).
EP19870400810 1986-04-30 1987-04-09 Lock for vehicle boots and the like Expired - Lifetime EP0244287B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87400810T ATE50309T1 (en) 1986-04-30 1987-04-09 CLOSURE, PARTICULARLY FOR AN AUTOMOTIVE COMPARTMENT.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8606310 1986-04-30
FR8606310A FR2598172B1 (en) 1986-04-30 1986-04-30 LOCK FOR TRUNKS AND SIMILAR APPLICATIONS
FR8616476 1986-11-26
FR8616476A FR2607178B2 (en) 1986-04-30 1986-11-26 LOCK FOR TRUNKS AND SIMILAR APPLICATIONS

Publications (2)

Publication Number Publication Date
EP0244287A1 true EP0244287A1 (en) 1987-11-04
EP0244287B1 EP0244287B1 (en) 1990-02-07

Family

ID=26225213

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870400810 Expired - Lifetime EP0244287B1 (en) 1986-04-30 1987-04-09 Lock for vehicle boots and the like

Country Status (5)

Country Link
EP (1) EP0244287B1 (en)
JP (1) JPS6327683A (en)
DE (1) DE3761674D1 (en)
ES (1) ES2012806B3 (en)
FR (1) FR2607178B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660688A2 (en) * 1986-04-30 1991-10-11 Dubois & Cie Lock for cash boxes and similar uses
WO2001081695A3 (en) * 2000-04-19 2002-06-20 Hs Products Karosseriesysteme Closing device for a trunk lid
FR2923756A1 (en) * 2008-02-15 2009-05-22 Soc Europ Brevets Automobiles Lockable and unlockable pivoting assembly e.g. front pivoting assembly, for bonnet in convertible vehicle, has hook mounted on base, and wall carried by male element of casing such that locking device releasably locks casing and base
CN102409909A (en) * 2011-10-20 2012-04-11 无锡皓月汽车安全系统有限公司 Car tail door lock with automatic locking function
CN104594740A (en) * 2014-11-24 2015-05-06 北京长安汽车工程技术研究有限责任公司 Automobile front cover lock

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105545C1 (en) * 1991-02-22 1992-06-17 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE10055536B4 (en) * 2000-11-09 2005-06-09 Brose Schließsysteme GmbH & Co.KG Motor vehicle lock, in particular hood lock

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399302A (en) * 1944-02-21 1946-04-30 Wagner E R Mfg Co Combined latch and lock
DE2636827A1 (en) * 1975-08-31 1977-07-14 Nissan Motor LOCKING DEVICE
FR2488935A1 (en) * 1980-08-22 1982-02-26 Renault Vehicle bonnet or boot lock - has bolt pre-load spring also holding catch spindle without play

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB900146A (en) * 1959-03-23 1962-07-04 Wilmot Breeden Ltd Improvements in or relating to latching devices
JPS5915770B2 (en) * 1980-11-05 1984-04-11 株式会社 アマダ Workpiece cutting method and horizontal bandsaw machine used for that method
JPS5819234U (en) * 1981-07-31 1983-02-05 福井　外喜子 Weight scale with adjustable height

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399302A (en) * 1944-02-21 1946-04-30 Wagner E R Mfg Co Combined latch and lock
DE2636827A1 (en) * 1975-08-31 1977-07-14 Nissan Motor LOCKING DEVICE
FR2488935A1 (en) * 1980-08-22 1982-02-26 Renault Vehicle bonnet or boot lock - has bolt pre-load spring also holding catch spindle without play

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660688A2 (en) * 1986-04-30 1991-10-11 Dubois & Cie Lock for cash boxes and similar uses
WO2001081695A3 (en) * 2000-04-19 2002-06-20 Hs Products Karosseriesysteme Closing device for a trunk lid
FR2923756A1 (en) * 2008-02-15 2009-05-22 Soc Europ Brevets Automobiles Lockable and unlockable pivoting assembly e.g. front pivoting assembly, for bonnet in convertible vehicle, has hook mounted on base, and wall carried by male element of casing such that locking device releasably locks casing and base
CN102409909A (en) * 2011-10-20 2012-04-11 无锡皓月汽车安全系统有限公司 Car tail door lock with automatic locking function
CN102409909B (en) * 2011-10-20 2016-03-02 无锡忻润汽车安全系统有限公司 There is the method for operating of the automobile tail gate lock of automatic locking function
CN104594740A (en) * 2014-11-24 2015-05-06 北京长安汽车工程技术研究有限责任公司 Automobile front cover lock

Also Published As

Publication number Publication date
ES2012806B3 (en) 1990-04-16
EP0244287B1 (en) 1990-02-07
DE3761674D1 (en) 1990-03-15
JPS6327683A (en) 1988-02-05
FR2607178B2 (en) 1990-06-15
FR2607178A2 (en) 1988-05-27

Similar Documents

Publication Publication Date Title
EP0274287B1 (en) Lock for a motor vehicle door
BE1001072A3 (en) Locking device for rear arm brush holder of a wiper windshield.
EP0978610A1 (en) Improved electric lock for a motor vehicle wing
FR2848597A1 (en) Latch assembly for movable closure element, has primary actuating assembly changed from normal to release condition to change catch block assembly from engaged to disengaged position
EP0632306B1 (en) Spectacle hinge
EP0244287B1 (en) Lock for vehicle boots and the like
EP1605122A1 (en) Opening/closing mechanism for vehicle door
BE1001071A5 (en) REAR LOCKING DEVICE FOR THE BRUSH HOLDER OF A WINDSHIELD WIPER.
EP0367665B1 (en) Manual seat belt holder position adjuster
FR2598172A1 (en) Lock for boots and similar applications
FR2660688A2 (en) Lock for cash boxes and similar uses
FR2588605A1 (en) Controllable system for immobilising a shutter and assembly for hooking the said shutter
EP1050646B1 (en) Locking device for a motor vehicle side door and vehicle equipped with such a device
FR2539793A1 (en) Lock case intended especially for the doors of motor vehicles
FR2815521A1 (en) Remote locking sender for motor vehicles with vehicle key retracting into remote unit shell, uses axially mobile pivot for key and spring to hold it in the extended position when not folded into the shell
FR2696387A1 (en) Vehicle seat arm with adjustable slope - has push-button at end of arm, releasing positive lock on toothed sector fixed to seat frame
FR1399388A (en) Lock for fixing relative to one another two relatively mobile parts of a vehicle body, for example the hood
EP0366508B1 (en) Handle for an espagnolette with integral locking means, especially for a vehicle
FR2753475A1 (en) Handle for motor vehicle door lock
EP1605123B1 (en) Opening/closing mechanism for vehicle door
EP0934870B1 (en) Mounting clamp for a bicycle mudguard with a support rod
EP0679783B1 (en) Device for tiltable fastening of an element
EP0169113B1 (en) Mounting device, especially of a radio receiver disposed inside a motor vehicle
FR2486136A1 (en) IMPROVED LOCK FOR VEHICLE DOOR
CH677722A5 (en) Bracelet fastener with two elements superposed

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

17P Request for examination filed

Effective date: 19870415

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES GB GR IT LI LU NL SE

17Q First examination report despatched

Effective date: 19880630

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES GB GR IT LI LU NL SE

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

Ref country code: SE

Effective date: 19900207

Ref country code: NL

Effective date: 19900207

Ref country code: GR

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: 19900207

Ref country code: AT

Effective date: 19900207

REF Corresponds to:

Ref document number: 50309

Country of ref document: AT

Date of ref document: 19900215

Kind code of ref document: T

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

Ref document number: 3761674

Country of ref document: DE

Date of ref document: 19900315

ITF It: translation for a ep patent filed

Owner name: ST. ASSOC. MARIETTI & PIPPARELLI

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

Ref country code: LU

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

Effective date: 19900430

Ref country code: LI

Effective date: 19900430

Ref country code: CH

Effective date: 19900430

Ref country code: BE

Effective date: 19900430

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
BERE Be: lapsed

Owner name: A. DUBOIS & CIE

Effective date: 19900430

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

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed
ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19960409

Year of fee payment: 10

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

Ref country code: ES

Payment date: 19960425

Year of fee payment: 10

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

Ref country code: DE

Payment date: 19960503

Year of fee payment: 10

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

Ref country code: GB

Effective date: 19970409

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 NON-PAYMENT OF DUE FEES

Effective date: 19970410

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970409

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: 19980101

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990201

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050409