FR2554072A1 - Anti-theft device for cycles and motorcycles - Google Patents

Anti-theft device for cycles and motorcycles Download PDF

Info

Publication number
FR2554072A1
FR2554072A1 FR8317357A FR8317357A FR2554072A1 FR 2554072 A1 FR2554072 A1 FR 2554072A1 FR 8317357 A FR8317357 A FR 8317357A FR 8317357 A FR8317357 A FR 8317357A FR 2554072 A1 FR2554072 A1 FR 2554072A1
Authority
FR
France
Prior art keywords
locking
theft device
cycles
motorcycles
stand
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.)
Withdrawn
Application number
FR8317357A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8317357A priority Critical patent/FR2554072A1/en
Publication of FR2554072A1 publication Critical patent/FR2554072A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/08—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing the drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/005—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles acting on the stand

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Anti-theft device for cycles and motor cycles, of the type comprising a stand which can be locked in position for resting on the ground, characterised in that it comprises two complementary blocking members 1, 2, one 2 of which is securely fastened to the frame C or chassis of the vehicle M, and the other 1 of which is securely fastened to a pivoting stand 3 articulated on the said frame and able to ensure the stability of the said vehicle when the latter is at rest; the said locking members being arranged and set out in such a manner as to be able to be assembled and locked in the assembled position, when the said stand is tipped into the position for resting on the ground, the latter being advantageously dimensioned in order to maintain the vehicle in a position where it is partly held up, when it is tipped into the functional resting position on the ground.

Description

Dispositif anti vol ourccles et motocycles
La présente invention concerne un dispositif antivol pour cycles ou pour motocycles tels que motocyclettes, cyclomoteurs, vélomoteurs et scooters, du genre comportant une béquille apte à autre verrouillée en position d'appui sur le sol et interdisant, de ce fait, le roulage du véhicule équipe de ce dispositif lequel peut, en outre, dans certains cas, être utilise pour immobiliser ledit véhicule dans une position de soulèvement partiel,
Les dispositifs connus de ce genre (Certificat dlütilite français
N 2 376 776) comprennent une bequille escamotable spéciale mobile en translation axiale et constituée par la tige d'un verin hydrauliquea pneumatique ou à vis dont l'allongement permet le soulèvement du motocycle qui est ensuite immobilisé dans cette position, au moyen d'un systeme de blocage approprie à la nature du vérin.Anti theft device for hoops and motorcycles
The present invention relates to an anti-theft device for cycles or for motorcycles such as motorcycles, mopeds, mopeds and scooters, of the type comprising a stand suitable for other locked in position of support on the ground and thus prohibiting the rolling of the vehicle fitted with this device which can also, in certain cases, be used to immobilize the said vehicle in a partial lifting position,
Known devices of this kind (French dlütilite certificate
N 2 376 776) include a special retractable stand movable in axial translation and constituted by the rod of a hydraulic or pneumatic screw jack whose elongation allows the lifting of the motorcycle which is then immobilized in this position, by means of a locking system appropriate to the nature of the jack.

Ce dispositifs ont notamment pour inconvenients d'être complexes et coûteux, d'alourdir très sensiblement les véhicules, de nécessiter une manoeuvre spéciale de mise en situation opérante et de ne pouvoir être installes sur les véhicules existants, à moins de procéder, prealablement, à une transformation profonde de ceuxi.  This device has in particular the disadvantages of being complex and costly, of weighing down vehicles very appreciably, of requiring a special operating maneuver and of not being able to be installed on existing vehicles, unless first of all, to a profound transformation of those.

Un but de la présente invention est donc de remédier aux inconvénients et insuffisances des dispositifs antivols du genre susmentionné.An object of the present invention is therefore to remedy the drawbacks and inadequacies of anti-theft devices of the aforementioned type.

Selon l'invention, ce but est atteint grâce à un dispositif antivol principalement remarquable par le fait qu'il comprend deux organes complémentaires de blocage dont l'un est solidaire du cadre ou chassies du véhicule, et dont l'autre est solfdaire d'une béquille pivotante articulée sur ledit cadre et apte à assurer la stabilité dudit véhicule à l'arrtt ; lesdits organes de blocage étant disposés et agencés de manière à pouvoir être assemblés et verrouillés en position d'assemblage, lorsque ladite béquille est basculée en position d'appui sur le sol.According to the invention, this object is achieved thanks to an anti-theft device mainly remarkable for the fact that it comprises two complementary blocking members, one of which is secured to the frame or driven from the vehicle, and the other of which is solfdaire a pivoting stand articulated on said frame and capable of ensuring the stability of said vehicle when stopped; said blocking members being arranged and arranged so that they can be assembled and locked in the assembly position, when said stand is tilted in the position of bearing on the ground.

Ce dispositif a pour avantages d'8tre efficace, simple, économique, et de pouvoir aisément titre installés sur tous types de cycles et de motocycles, y compris ceux qui sont déjà en service. En outre, en utilisant des moyens de blocage apte à se verrouiller automatiquement lorsqu'ils sont placés en position d'assemblage, il n'est pas besoin d'effectuer une manoeuvre spéciale pour mettre le dispositif antivol en situation opérante.This device has the advantages of being efficient, simple, economical, and of being able easily installed on all types of cycles and motorcycles, including those which are already in service. In addition, by using blocking means capable of automatically locking when they are placed in the assembly position, there is no need to perform a special operation to put the anti-theft device in the operating situation.

Ces buts, caractéristiques et avantages, et d'autres encore, ressortiront mieux de la description qui suit et des dessins annexés dans lesquels
La figure 1 est une vue de c5té d'une motocyclette équipée du dispositif antivol selon l'invention représenté en position inactive.These aims, characteristics and advantages, and others still, will emerge more clearly from the description which follows and from the appended drawings in which
Figure 1 is a side view of a motorcycle equipped with the anti-theft device according to the invention shown in the inactive position.

La figure 2 est une vue analogue à la figure 1 et montrant le dispositif antivol en position opérante.Figure 2 is a view similar to Figure 1 and showing the anti-theft device in the operating position.

La figure 3 est une vue de cssté et à plus grande échelle, du dispositif antivol représenté en position inoperante. Figure 3 is a side view, on a larger scale, of the anti-theft device shown in the inoperative position.

La figure 4 est une vue analogue à la figure 3 et montrant le dispositif antivol en position active de verrouillage.Figure 4 is a view similar to Figure 3 and showing the anti-theft device in the active locking position.

La figure 5 est une vue en plan et en coupe selon la ligne 5 - 5 de la figure 4, d'un exemple d'exécution des moyens de verroufilage du dispositif antivol montrés avant leur blocage en position d'assemblage.Figure 5 is a plan view and in section along the line 5 - 5 of Figure 4, an exemplary embodiment of the locking means of the anti-theft device shown before they are locked in the assembly position.

La figure 6 est une vue analogue à la figure 5 et montrant lesdits moyens de verrouillage après leur blocage en position d'assemblage.Figure 6 is a view similar to Figure 5 and showing said locking means after locking in the assembly position.

On se réfère auxdits dessins pour décrire -un exemple de réalisation intéressant, bien que nullement limitatif, du dispositif antivol selon l'invention. Reference is made to said drawings to describe an interesting, although in no way limiting, embodiment of the anti-theft device according to the invention.

On a illustré une application intéressante de ce dispositif antivol à ltéquipement d'une motocyclette, mais on souligne encore qu'il peut également équiper d'autres types de motocycles (cyclomoteurs, vélomoteurs, scooters) ou les cycles (bicycfettes, tandems).An interesting application of this anti-theft device to the equipment of a motorcycle has been illustrated, but it is also emphasized that it can also be fitted to other types of motorcycles (mopeds, mopeds, scooters) or cycles (bicycles, tandems).

Selon l'invention, ce dispositif antivol est princtpalement caractérisé en ce qu'il comprend deux organes de filocage complementatres 1 et 2 dont l'un est rigidement solidaire du cadre C ou cassis du véhicule M, et dont l'autre est rigidement solidaire d'une béquille pivotante 3 articulée, au moyen d'un axe 4, sur ledit cadre ou chAssi-s et apte à assurer la stabilité dudit véhicule lorsque ce dernier est à I'arrdt ; lesdits organes de blocage etant disposés et agencés de manière-à pouvoir entre assemblés et verrouillés en position d'assemblage, lorsque ladite béquille est basculee en position d'appui sur le sol (figures 2 et 4),
Cette béquille de blocage constitue ainsi également la béquille simple ou double assurant, de façon connue, la stabilité du cycle ou du motocycle à l'arrtt. Lorsqu'elle est constituee par une béquille double, cette dernière peut titre dimensionnée pour maintenir le véhicule dans une position de soulèvement partiel, lorsqu'elle est basculée et verrouillée en position d'appui fonctionnel sur le sol (figure 2),
L'un des organes de blocage (organe 1) est, par exemple, constitué par une forte plaque ou gousset rigidement fixée, par soudure ou autrement, sur la bequille pivotante 3, à proximite de l'axe de pivotement de celle ci, Cette plaque est pourvue d'au moins une ouverture telle qu'un perçage 5 pour le passage d'au moins un pêne d'un bloc de verrouillage.According to the invention, this anti-theft device is mainly characterized in that it comprises two complementary threading members 1 and 2, one of which is rigidly secured to the frame C or blackcurrant of the vehicle M, and the other of which is rigidly secured to 'a pivoting stand 3 articulated, by means of an axis 4, on said frame or chAssi-s and capable of ensuring the stability of said vehicle when the latter is stopped; said blocking members being arranged and arranged so as to be able to be assembled and locked in the assembly position, when said stand is tilted in the position of bearing on the ground (FIGS. 2 and 4),
This locking stand thus also constitutes the single or double stand ensuring, in a known manner, the stability of the cycle or of the motorcycle when stopped. When it is constituted by a double stand, the latter can be dimensioned to maintain the vehicle in a partial lifting position, when it is tilted and locked in the functional support position on the ground (FIG. 2),
One of the locking members (member 1) is, for example, constituted by a strong plate or gusset rigidly fixed, by welding or otherwise, on the pivoting stand 3, near the pivot axis thereof, This plate is provided with at least one opening such as a bore 5 for the passage of at least one bolt of a locking block.

Ce bloc de verrouillage constitue le deuxième organe de blocage 2 du dispositif antivol et il est fixe, par exemple au moyen de vis de strette, sur le cadre C du véhicule, également à proximité de l'articulation de la bequille 3. X1 présente un logement 6 disposé sur la trajectoire de la plaque de-blocage 1 qui s'encastre dans ledit logement lorsque la bequille 3 est basculée en position d'appui au sol.This locking block constitutes the second blocking member 2 of the anti-theft device and it is fixed, for example by means of strette screws, on the frame C of the vehicle, also close to the articulation of the stand 3. X1 has a housing 6 disposed on the path of the blocking plate 1 which is embedded in said housing when the stand 3 is tilted in the ground support position.

Les figures 5 et 6 representent un exemple de realisation d'un bloc de verrouillage utilisable pour la mise en oeuvre de l'invention.Figures 5 and 6 show an exemplary embodiment of a locking block usable for the implementation of the invention.

Ce bloc de verrouillage comprend un corps ou carter 7 présentant la robustesse souhaitable et dans lequel est ménagee la fente constituant le logement 6 pour le passage de la plaque de blocage 1. This locking block comprises a body or casing 7 having the desirable robustness and in which the slot constituting the housing 6 is formed, for the passage of the blocking plate 1.

Dans ce carter, est loge un pêne mobile 8 soumis à l'action d'un ressort de compression 9 tendant à le repousser en position inopérante, ce ressort étant, par exemple, calé, par ses extrémités opposées, d'une part, contre un bossage 8a que présente ledit ptne et, d'autre part, contre une partie fixe du corps ou carter 7,
Ce pene est monté avec une aptitude de translation axiale, de manière à pouvoir traverser le logement 6 et à s'enfoncer dans une gâche 10 menagée face à l'orifice de sortie dudit p & e et constituée par une cavite borgne s'ouvrant dans ledit logement. En situation opérante (figure 6), le p8ne traverse l'orifice 5 de la plaque de blocage 1 et se trouve engagé dans la gâche 10. Il peut 8trie placé dans cette position de blocage par une simple actìon d'enfoncement manuel, c'est-à-dire sans l'aide d'une clé. Dans ce cas, sa longueur est telle, qu'en position inopérante, il présente une extrémlté-8b émergeant du corps ou bottier 7 (figure 5), cette extrémité qui constitue ainsi un poussoir, s'enfonçant completement dans ledit corps lorsque le pene est repousse en position opérante. In this housing, is housed a movable bolt 8 subjected to the action of a compression spring 9 tending to push it back into the inoperative position, this spring being, for example, wedged, by its opposite ends, on the one hand, against a boss 8a presented by said ptne and, on the other hand, against a fixed part of the body or casing 7,
This bolt is mounted with an axial translational ability, so as to be able to pass through the housing 6 and to sink into a keeper 10 arranged opposite the outlet orifice of the said p & e and constituted by a blind cavity opening in said housing. In the operating situation (FIG. 6), the pin passes through the orifice 5 of the blocking plate 1 and is engaged in the keeper 10. It can be placed in this blocking position by a simple manual depressing act, this that is to say without using a key. In this case, its length is such that in inoperative position, it has an extremlté-8b emerging from the body or boot 7 (FIG. 5), this end which thus constitutes a pusher, completely sinking into said body when the bolt is pushed back into the operating position.

Un système de blocage autorise l'enfoncement du pêne 8, à l'encontre de l'action antagoniste exercée par le ressort 9, mais interdit la sortie dudit pêne autrement que par la manoeuvre de la serrure de saleté 11 qui équipe le bloc de verrouillage 2. Ce système de blocage comporte une butée-poussoir 12, par exemple constituée par un épaulement que présente le pêne 8 dans sa partie médiane. Cette butee-poussoir coopère avec un verrou 13 monté avec une latitude de translation axiale et soumis à l'action d'un ressort de compression 14 tendant à le repousser dans une position active suivant laquelle il s'oppose au recul du p & e 8 (figure 6) lorsque ce dernier est en situation opérante ; ladite butée-poussoir s'appuyant, dans cette position, par son extrémité plane de butee, contre l'extrémité libre dudit verrou.Ce dernier est pourvu d'un ergot d'entratnement 13b au moyen duquel il peut être effacé en position inactive au moyen de la plaque ou barrette dtentraSnement lia qui équipe l'extrémité interne de la partie tournante de la serrure de sDrete 11.A blocking system authorizes the insertion of the bolt 8, against the antagonistic action exerted by the spring 9, but prohibits the exit of said bolt other than by the operation of the dirt lock 11 which equips the locking block 2. This blocking system comprises a push-stop 12, for example constituted by a shoulder which the bolt 8 has in its middle part. This push stop cooperates with a latch 13 mounted with an axial translation latitude and subjected to the action of a compression spring 14 tending to push it back into an active position in which it opposes the recoil of the p & e 8 (Figure 6) when the latter is in an operating situation; said push stop bearing, in this position, by its flat end stop, against the free end of said lock. The latter is provided with a drive pin 13b by means of which it can be cleared in the inactive position at by means of the drive plate or bar 11a which equips the internal end of the rotating part of the safety lock 11.

L'extrémité de poussée de la butée-poussoir 12 et l'extrémité libre du verrou 13 comportent des surfaces chanfreinées 12a et'l3a, respectivement, ayant une inclinaison complémentaire, et qui se trouvent en contact, lorsque le p & e 8 est en position inopérante. De la sorte, lorsqu'on enfonce ledit panez en comprimant le ressort de rappel 9 de ce dernier, ces surfaces obliques glissent l'une sur l'autre en provoquant le recul du verrou 13 à l'encontre de l'action antagoniste exercée par le ressort 14 (tracé en traits interrompus de la figure 5). Lorsque l'épaulement 12 dépasse le bec du verrou 13, en fin de course d'enfoncement du pene 8, le ressort 14 précédemment comprimé repousse ledit verrou qui se place en arrière dudit epaulement, en assurant ainsi le verrouillage automatique dudit péne et en s'opposant ensuite à son recul ou retrait. The pushing end of the push-stop 12 and the free end of the bolt 13 have chamfered surfaces 12a and'l3a, respectively, having a complementary inclination, and which are in contact when the p & e 8 is in inoperative position. In this way, when said panez is pressed while compressing the return spring 9 of the latter, these oblique surfaces slide one over the other causing the recoil of the bolt 13 against the antagonistic action exerted by the spring 14 (drawn in broken lines in FIG. 5). When the shoulder 12 exceeds the latch of the bolt 13, at the end of the depression stroke of the bolt 8, the previously compressed spring 14 pushes said bolt which is placed behind said shoulder, thus ensuring automatic locking of said bolt and in s then opposing its retreat or withdrawal.

L'ouverture de l'antivol ne peut être obtenue qu'au moyen de la manoeuvre de la serrure de sûreté 11, à l'aide de la clé correspondante, permettant de repousser le verrou 13, en comprimant le ressort 14, ce qui permet le recul du pdne 8, sous l'action de détente du ressort 9.The opening of the anti-theft device can only be obtained by operating the safety lock 11, using the corresponding key, allowing the bolt 13 to be pushed back, by compressing the spring 14, which allows the recoil of the bolt 8, under the action of relaxation of the spring 9.

Selon ce mode d'execution, on observe donc que la serrure de sOreté 11 ne sert qu'à l'effacement du verrou 13. According to this embodiment, it can therefore be seen that the security lock 11 is only used to clear the lock 13.

Claims (3)

RE VE N D I CA T E 8 MS 1, - Dispositif antivol pour cycles et motocycles, du genre comprenant une béquille apte à entre verrouillée en position d'appui sur le solg caractérisé en ce qu'il comprend deux organes complémentaires de blocage (1, 2) dont l'un (2) est solidaire du cadre (C) ou chassie du véhicule (Mj, et dont l'autre (1) est solidaire d'une béquille pivotante (3) articulée sur ledit cadre et apte à assurer la stabilité dudit véhicule lorsque ce dernier est à l'arrêt ; lesdits organes de blocage étant disposés et agencés de manière à pouvoir être assemblés et verrouillés en position d'assemblage, lorsque ladite béquille est basculée en position d'appui sur le sol. 2, - Dispositif antivol pour cycles et motocycles selon la revendication 1, caracterise en ce que la bequille de verrouillage et de stabilisation (3) est dimensionnée pour maintenir le véhicule dans une position de soulèvement partiel, lorsqu'elle est basculée en position d'appui fonctionnel sur le sol, 3. - Dispositif antivol pour cycles et motocycles, suivant l'une des revendications 1 ou 2, caractérise en ce que l'organe de verrouillage solidaire de la béquille pivotante est constitué par une plaque (1) pourvue dau moins une ouverture (5), et en ce que l'organe de verrouillage solidaire du cadre (C) du vehicule est constitue par un bloc de verrouillage t25 comportant au moins un ptne mobile (8) apte à 8trie bloque en travers de ladite ouverture. 4. Dispositif antivol pour cycles et motocycles, suivant l'une des revendications 1 ou 3, caractérise en ce que les organes de verrouillage (1, 2) sont disposés à proximité de l'axe d'articulation de la 66quille de verrouillage et de stabilisation (3), 5. - Dispositif antivol pour cycles et motocycles, selon l'une des revendications 3 ou 4, caractérisé en ce que le bloc de verrouillage (2) comporte un logement (6) dispose sur la trajectoire de la plaque de blocage (1) qui s'encastre dans ledit logement, lorsque la béquille t3) est basculée en position d'appui au sol, 6. - Dispositif antivol pour cycles et motocycles, suivant la revendication 5, caractérisé en ce que le bloc de verrouillage (2) comporte une gâche (10) ménagée face à l'orifice de sortie du p & e mobile (8) et constituée par une cavité borgne s'ouvrant dans le logement (6). 7. - Dispositif antivol selon l'une quelconque des revendications 3, 5 et 6, caractérisé en ce que le pêne mobile (8) est dimensionné de façon qu'il présente une extrémité (8b) émergeant du corps ou boftier (7) lorsqu'il est placé en position inoperante, cette extrémité émergeante constituant ainsi un poussoir permettant l'enfoncement manuel dudit pdne en position opérante.RE VE NDI CA TE 8 MS 1, - Anti-theft device for cycles and motorcycles, of the type comprising a stand able to enter locked in the support position on the solg characterized in that it comprises two complementary locking members (1, 2 ) one of which (2) is integral with the frame (C) or driven from the vehicle (Mj, and the other (1) of which is integral with a pivoting stand (3) articulated on said frame and capable of ensuring stability of the said vehicle when the latter is stationary; the said locking members being arranged and arranged so that they can be assembled and locked in the assembly position, when the said crutch is tilted in the position of bearing on the ground. Anti-theft device for cycles and motorcycles according to claim 1, characterized in that the locking and stabilizing stand (3) is dimensioned to keep the vehicle in a partially raised position, when it is tilted in the functional support position on the ground, 3. - Disposi anti-theft device for cycles and motorcycles, according to one of claims 1 or 2, characterized in that the locking member secured to the pivoting stand consists of a plate (1) provided with at least one opening (5), and that the locking member secured to the frame (C) of the vehicle is constituted by a locking block t25 comprising at least one movable pin (8) capable of 8trie blocks across said opening. 4. Anti-theft device for cycles and motorcycles, according to one of claims 1 or 3, characterized in that the locking members (1, 2) are arranged near the axis of articulation of the locking pin and stabilization (3), 5. - Anti-theft device for cycles and motorcycles, according to one of claims 3 or 4, characterized in that the locking block (2) comprises a housing (6) arranged in the path of the plate blocking (1) which fits into said housing, when the stand t3) is tilted to the ground support position, 6. - anti-theft device for cycles and motorcycles, according to claim 5, characterized in that the locking block (2) comprises a keeper (10) arranged opposite the outlet opening of the movable part (8) and constituted by a blind cavity opening in the housing (6). 7. - Anti-theft device according to any one of claims 3, 5 and 6, characterized in that the movable bolt (8) is dimensioned so that it has an end (8b) emerging from the body or boftier (7) when 'It is placed in the inoperative position, this emerging end thus constituting a pusher allowing the manual insertion of said pdne in the operating position. 8. - Dispositif antivol pour cycles et motocycles, selon la revendication 7, caractérisé en ce que le pène mobile (8) est soumis à l'action d'un ressort de compression (9) tendant à le repousser en position inopérante, le bloc de verrouillage comprenant des moyens de blocage (11, 12, 13, 14) assurant le verrouillage automatique dudit pêne lorsqu'il est repoussé en position de blocage et s'opposant à son recul ou retrait lorsqù'il est avancé dans cette position.8. - Anti-theft device for cycles and motorcycles, according to claim 7, characterized in that the movable bolt (8) is subjected to the action of a compression spring (9) tending to push it back into the inoperative position, the block Locking device comprising locking means (11, 12, 13, 14) ensuring the automatic locking of said bolt when it is pushed back into the locking position and opposing its retraction or withdrawal when it is advanced in this position. 9. - Dispositif antivol pour cycles et motocycles, suivant la revendication 8, caractérisé en ce que les moyens de blocage (11, 12, 13, 14) assurant le verrouillage automatique du péne en fin de course d'enfoncement, comprennent : - une butee-poussoir (12), par exemple constituée par un épaulement dudit pente, - un verrou (13) monté avec une aptitude de translation axiale et soumis à l'action d'un ressort (14) tendant à le repousser en position active, - et une serrure de sûreté (11) permettant l'effacement dudit verrou en position inopérante.9. - Anti-theft device for cycles and motorcycles, according to claim 8, characterized in that the blocking means (11, 12, 13, 14) ensuring the automatic locking of the bolt at the end of the driving stroke, comprise: - a push-stop (12), for example constituted by a shoulder of said slope, - a lock (13) mounted with an axial translational ability and subjected to the action of a spring (14) tending to push it back into the active position, - And a safety lock (11) allowing the erasure of said lock in the inoperative position. 10. - Dispositif antivol pour cycles et motocycles suivant la revendication 9, caractérisé en ce que la butee-poussoir (12) et le verrou (13) comportent des surfaces chanfreinees (12a, 13a) ayant une inclinaison complemen- taire et se trouvant en contact lorsque le pene (8) est en position inopérante. 10. - anti-theft device for cycles and motorcycles according to claim 9, characterized in that the push stop (12) and the latch (13) have chamfered surfaces (12a, 13a) having an additional inclination and being in contact when the bolt (8) is in the inoperative position.
FR8317357A 1983-10-26 1983-10-26 Anti-theft device for cycles and motorcycles Withdrawn FR2554072A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8317357A FR2554072A1 (en) 1983-10-26 1983-10-26 Anti-theft device for cycles and motorcycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8317357A FR2554072A1 (en) 1983-10-26 1983-10-26 Anti-theft device for cycles and motorcycles

Publications (1)

Publication Number Publication Date
FR2554072A1 true FR2554072A1 (en) 1985-05-03

Family

ID=9293678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8317357A Withdrawn FR2554072A1 (en) 1983-10-26 1983-10-26 Anti-theft device for cycles and motorcycles

Country Status (1)

Country Link
FR (1) FR2554072A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211812A1 (en) * 1985-07-24 1987-02-25 Celio, Roberto An antitheft device for motorcycles
DE3715882A1 (en) * 1987-05-13 1988-11-24 Bayerische Motoren Werke Ag Theft-protection means for motorcycles
FR2667563A1 (en) * 1990-10-05 1992-04-10 Auvray Joseph Anti-theft device for 2-wheeled vehicles locking the stand in the position in which it bears on the ground
FR2738792A1 (en) * 1995-09-19 1997-03-21 Dalmasso Marc Anti-theft device for two-wheeled motor vehicle, e.g. motorcycle
FR2741586A1 (en) * 1995-09-29 1997-05-30 Procede Sarl Anti=theft stand for two=wheeled vehicle
FR2771369A1 (en) * 1997-11-27 1999-05-28 Mora Miguel Maxime Emet Garcia Lock for motor cycle center stand
ES2163961A1 (en) * 1999-01-26 2002-02-01 Molina Hugo Garcia Antitheft trestle for wheeled vehicles.
EP1180475A2 (en) * 2000-08-10 2002-02-20 Bayerische Motoren Werke Aktiengesellschaft Immobilizer for motorcycle with lateral support
EP1103453A3 (en) * 1999-11-25 2003-01-15 McMellon, Gary Alexander Telescopic anti-theft device for two-wheeled vehicles
WO2009147690A1 (en) 2008-06-06 2009-12-10 C.M. S.R.L. Anti-theft device for two- or three-wheel vehicles having a button lock blocking the central stand in a parking position
WO2015008283A1 (en) * 2013-07-18 2015-01-22 G.A. Kits Development Ltd Motorcycle anti-theft device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH158107A (en) * 1931-10-22 1932-10-31 Brand Ernst Support device on motorcycles and similar vehicles.
CH167683A (en) * 1933-01-19 1934-02-28 Neufeld David Bicycle support.
FR1038616A (en) * 1951-03-13 1953-09-30 Holder with safety lock for cycles
FR2449024A1 (en) * 1979-02-15 1980-09-12 Bosquain Claude Thief-resistant lock for motorcycle prop stand - has tube and housing with key operated lock to fix stand in parking position
US4298211A (en) * 1978-08-10 1981-11-03 Kawasaki Jukogyo Kabushiki Kaisha Lock for a stand of a two-wheeled vehicle
EP0077431A2 (en) * 1981-10-15 1983-04-27 Renzo Calmonte Anti-theft device for motorcycles applied to the parking stand

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH158107A (en) * 1931-10-22 1932-10-31 Brand Ernst Support device on motorcycles and similar vehicles.
CH167683A (en) * 1933-01-19 1934-02-28 Neufeld David Bicycle support.
FR1038616A (en) * 1951-03-13 1953-09-30 Holder with safety lock for cycles
US4298211A (en) * 1978-08-10 1981-11-03 Kawasaki Jukogyo Kabushiki Kaisha Lock for a stand of a two-wheeled vehicle
FR2449024A1 (en) * 1979-02-15 1980-09-12 Bosquain Claude Thief-resistant lock for motorcycle prop stand - has tube and housing with key operated lock to fix stand in parking position
EP0077431A2 (en) * 1981-10-15 1983-04-27 Renzo Calmonte Anti-theft device for motorcycles applied to the parking stand

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211812A1 (en) * 1985-07-24 1987-02-25 Celio, Roberto An antitheft device for motorcycles
DE3715882A1 (en) * 1987-05-13 1988-11-24 Bayerische Motoren Werke Ag Theft-protection means for motorcycles
FR2667563A1 (en) * 1990-10-05 1992-04-10 Auvray Joseph Anti-theft device for 2-wheeled vehicles locking the stand in the position in which it bears on the ground
EP0788967A3 (en) * 1995-09-19 1998-05-13 Marc Dalmasso Anti-theft device for a motorcycle
EP0788967A2 (en) * 1995-09-19 1997-08-13 Marc Dalmasso Anti-theft device for a motorcycle
FR2738792A1 (en) * 1995-09-19 1997-03-21 Dalmasso Marc Anti-theft device for two-wheeled motor vehicle, e.g. motorcycle
FR2741586A1 (en) * 1995-09-29 1997-05-30 Procede Sarl Anti=theft stand for two=wheeled vehicle
FR2771369A1 (en) * 1997-11-27 1999-05-28 Mora Miguel Maxime Emet Garcia Lock for motor cycle center stand
ES2163961A1 (en) * 1999-01-26 2002-02-01 Molina Hugo Garcia Antitheft trestle for wheeled vehicles.
EP1103453A3 (en) * 1999-11-25 2003-01-15 McMellon, Gary Alexander Telescopic anti-theft device for two-wheeled vehicles
EP1180475A2 (en) * 2000-08-10 2002-02-20 Bayerische Motoren Werke Aktiengesellschaft Immobilizer for motorcycle with lateral support
EP1180475A3 (en) * 2000-08-10 2004-11-17 Bayerische Motoren Werke Aktiengesellschaft Immobilizer for motorcycle with lateral support
WO2009147690A1 (en) 2008-06-06 2009-12-10 C.M. S.R.L. Anti-theft device for two- or three-wheel vehicles having a button lock blocking the central stand in a parking position
WO2015008283A1 (en) * 2013-07-18 2015-01-22 G.A. Kits Development Ltd Motorcycle anti-theft device

Similar Documents

Publication Publication Date Title
FR2554072A1 (en) Anti-theft device for cycles and motorcycles
FR2668742A3 (en) Device for locking the steering wheel of a vehicle
EP0585414A1 (en) Motorcycle lock
WO1993011990A1 (en) Device for quick mounting and removal of a shaft, such as a pedal shaft
FR2901532A1 (en) Anti-theft device for e.g. wheel of bicycle, has nut/bolt screwed/tightened when bicycle is in vertical position by supporting on wheels and rotated in two directions when bicycle is in turned position by supporting on seat post/handle bar
FR3051818A1 (en) LOCKING AND UNLOCKING DEVICE USING A KEY OF A BUFFER ON A FRAME WITH THE POSSIBILITY OF AUTOMATIC KEYLESS LOCKING OF THIS BUFFER ON THE FRAME
EP0305231A1 (en) Device to prevent the loosening of a nut, a screw or a bolt, to be used in particular as a protective device against the theft of a wheel of a motor vehicle
EP0854802B1 (en) Anti-theft device for locking the brake and clutch pedals of a motor vehicle
EP2565353B1 (en) Locking and unlocking device using a key of a buffer on a frame with integral cap for closing an opening of the buffer for inserting the key
FR2783782A1 (en) STEERING COLUMN ANTITHEFT COMPRISING IMPROVED PENAL LOCKING MEANS
FR2666288A3 (en) Device for locking the steering of a motor vehicle using a rod mechanism
FR3118983A1 (en) Door blocking device
FR2673594A1 (en) Braking device for bicycles or similar vehicle
FR2579943A1 (en) Anti-theft device for motor vehicles, acting by locking the control pedals
FR2563794A1 (en) Anti-theft device for vehicles
FR2724687A1 (en) Manhole cover security lock, esp. for potable water pipeline networks
FR2542207A1 (en) Device intended to make a ski binding unusable
EP1093430B1 (en) Device for locking a vehicle, in particular a two-wheeler
FR2705077A1 (en) Anti-theft device for motorcycle
FR2672632A1 (en) Anti-theft device for a trailer
EP2337712A1 (en) Steering antitheft device for an automobile
FR1465799A (en) Locking device for a ball coupling system
FR2761932A1 (en) Towing bar for vehicle, which is easily removed
WO2004083025A2 (en) Anti-theft device for motorcycles
EP1399354A1 (en) Anti-theft device in particular for a two-wheeled vehicle

Legal Events

Date Code Title Description
ST Notification of lapse