EP1111165B1 - Handle for a motor vehicle wing comprising improved means for operating a switching device - Google Patents
Handle for a motor vehicle wing comprising improved means for operating a switching device Download PDFInfo
- Publication number
- EP1111165B1 EP1111165B1 EP20000403545 EP00403545A EP1111165B1 EP 1111165 B1 EP1111165 B1 EP 1111165B1 EP 20000403545 EP20000403545 EP 20000403545 EP 00403545 A EP00403545 A EP 00403545A EP 1111165 B1 EP1111165 B1 EP 1111165B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- unlocking
- handle
- locking
- cam
- interrogation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- 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
- E05B85/10—Handles
- E05B85/14—Handles pivoted about an axis parallel to the wing
- E05B85/18—Handles pivoted about an axis parallel to the wing a longitudinal grip part being pivoted about an axis parallel to the longitudinal axis of the grip part
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- 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
- E05B85/01—Mechanical arrangements specially adapted for hands-free locking or unlocking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/82—Knobs
Definitions
- the invention relates to a handle for a vehicle leaf automobile.
- the invention relates more particularly to a handle opening of a motor vehicle in which locking and unlocking of the door lock are managed by a unit anti-theft control unit which, to authorize such locking or such an unlocking, carries out a remote interrogation of a identification badge worn by the user, of the type comprising a maneuvering pallet which is mounted articulated around an axis relative to the opening, on a fixed handle support, so as to pivot outwards from its rest position, to an unlocking interrogation position in which it can actuate a switching device controlling an unlocking query and, inward, up a locking interrogation position in which it can operate a switching device controlling a lock query.
- a unit anti-theft control unit which, to authorize such locking or such an unlocking, carries out a remote interrogation of a identification badge worn by the user, of the type comprising a maneuvering pallet which is mounted articulated around an axis relative to the opening, on a fixed handle support, so as to pivot outwards from its rest position, to an unlock
- the invention finds its application as part of vehicle security systems automobile.
- the sequence authentication or identification is triggered by the user when handling the gripping element of the handle.
- the gripping element then acts on a electric switch.
- it is notably provided that when the user pulls the gripper towards outside, it triggers the unlocking of the lock.
- For lock the lock it is expected that user operates the gripping element in reverse to trigger a second switch.
- the gripping element is therefore brought to occupy on the one hand an intermediate rest position and, on the other hand, two opposite extreme positions in which it activates respectively one or the other of the switches.
- the object of the invention is to propose a design for handle of a motor vehicle window which incorporates means for actuating switching members which are more compact, more reliable and simpler than systems existing actuation.
- the invention proposes a handle of a sash as defined by claim 1.
- FIG. 1 a handle 10 of opening motor vehicle produced in accordance with the teachings of the invention, according to a first embodiment.
- the handle 10 is intended to be mounted on an exterior panel 12 of bodywork of an opening which is for example a side door vehicle.
- the handle 10 essentially comprises a support 14 fixed handle, which is intended to be mounted in an opening of the outer panel 12, and a pallet 16 for maneuvering which is mounted articulated with respect to the panel 12, around a geometric hinge axis A1, on the support 14.
- the axis of articulation A1 is here substantially horizontal, parallel to the general plane of the exterior panel 12 and situated in the upper part of the support 14.
- the maneuvering pallet 16 is shown in the figure 2 in rest position Pr.
- the maneuvering pallet 16 comprises a plate of grip 18 substantially parallel to the general plane of the outer panel 12, and two vertical and parallel arms articulation 20, 22, which extend inward from the inner face 23 of the gripping plate 18, and which have generally an arcuate shape curved upwards and outward.
- each articulation arm 20, 22 is rotatably mounted on the hinge axis A1.
- the maneuvering pallet 16 is capable of pivoting clockwise around the A1 axis from its position rest Pr outwards, to an interrogation position unlocking Pd, and counterclockwise from its rest position Pr inward, to a position Pv lock interrogation.
- the pallet 16 includes means elastic bands (not shown) which tend to recall from its unlocking interrogation position Pd to its rest position Pr, and from its interrogation position locking Pv to its rest position Pr.
- One of the articulation arms 20, 22, here the left arm 20, comprises a drive finger 24 which here extends towards the straight, parallel to the axis A1.
- the axial drive finger 24 is here molded from a single piece with a plate 25 which is screwed onto the arm left hinge 20.
- the drive finger 24 can be fixed by any means on the left articulation arm 20.
- the finger drive 24 can also be molded in one piece with the left articulation arm 20.
- the fixed handle support 14 includes a housing 26, of substantially parallelepiped shape, which has its walls lateral 28, 30 vertical and perpendicular to the general plane of the panel 12, and therefore perpendicular to the axis A1.
- the housing 26 includes a plate 32 circuit carrier which is substantially parallel to the general plane of the panel 12 and which is for example a printed circuit board.
- the plate 32 circuit carrier has on its face interior an upper switching member 34 of unlocking and a lower switching member 36 of locking, in order to carry out the interrogations respectively unlocking and locking.
- the switching members 34, 36 are here electric switches with mechanical actuation.
- a rod 37 is rotatably mounted, along an axis rotation geometry A2 which is parallel to the axis A1 of articulation, in a hole 39 which crosses the side wall left 28 of the housing 26.
- the rod 37 has a flat 46 and a cam 38 is mounted at the left axial end of the rod 37 by a hole mounting 47 which is complementary to the section of the rod 37, so as to secure in rotation the cam 38 with the rod 37.
- the cam 38 is arranged on the left side, that is to say at the exterior of the housing 26 between its left side wall 28 and the left articulation arm 20.
- the cam 38 includes a light 40 whose edges form the control surface 42 of the cam 38 with which the axial drive finger 24 cooperates by its external cylindrical surface.
- An actuating lever 44 is mounted at the end right axial of the rod 37 through a mounting hole 48 complementary to the section of the rod 37, so that the actuating lever 44 is integral in rotation with the rod 37 and therefore of the cam 38.
- the actuation lever 44 is arranged on the right side, that is to say inside, of the case 26.
- the actuation lever 44 has on each side mounting hole 48, respectively an upper arm 50 and a lower locking arm 52.
- the actuation lever 44 In the rest position Pr, the actuation lever 44 is oriented substantially vertically, so that the arm of unlocking 50 is substantially opposite the switch unlocking 34 and that the locking arm 52 either substantially opposite the locking switch 36.
- FIGS. 3 to 5 which represent the pallet 16 of maneuver, respectively in the rest position Pr, in Pd unlocking interrogation position and in position Pv lock interrogation.
- the axial drive finger 24 occupies a position intermediate in the lumen 40 of the cam 38.
- pallet 16 of maneuver pivots outwards about its axis of articulation A1, clockwise.
- the axial drive finger 24 then pivots with the pallet 16 outwards and cooperates with the surface of control 42 of cam 38 by rotating it around its axis A2, in a reverse direction of rotation, here according to the anticlockwise.
- the pivoting of the cam 38 causes, in the same sense, the pivoting of the actuation lever 44 including the arm release 50 then comes into contact with the unlocking 34 to activate it.
- the stroke of the pallet 16 is important during the unlocking, a control surface 42 of the cam 38 which causes the actuation of the switch unlocking 34 in the first part of the race the pallet 16 and which keeps the switch 34 depressed for the rest of its run.
- control surface 42 of the cam 38 is scheduled so that in the second part of the race the pallet 16, the axial drive finger 24 no longer does pivot the cam 38, in order to avoid damaging elements of the mechanism by causing excessive force on the arm of unlocking 50 on the associated switch 34.
- the axial drive finger 24 then pivots towards inside, in a counterclockwise direction of rotation, and cooperates with the control surface 42 of the cam 38 to make it rotate around its axis A2, in a direction of rotation reverse, here clockwise.
- the pivoting of the cam 38 causes, in the same sense, the pivoting of the actuation lever 44 including the arm locking device 52 then comes into contact with the lock 36 to activate it.
- control surface 42 of the cam 38 has a shape adapted to the stroke of the pallet 16 for the lock which is generally shorter than the stroke for unlocking.
- control surface 42 of the cam 38 has an unlocking boss and a boss locking, to give the user a feeling touch allowing it to identify the passage of the pallet 16, respectively from the rest position Pr to the position interrogation of unlocking Pv, and of the rest position Pr to the Pv locking interrogation position.
- the cam 38 has the shape of an arm which is oriented substantially vertically and which is articulated at its end lower around a cam axis A2.
- the control surface 42 of the cam 38 is formed on the face of the arm facing outwards.
- the control surface 42 has a notch 54, or notch, which receives the axial drive finger 24 in position of rest Pr, as can be seen in FIG. 7.
- the actuation lever 44 is similar to that of the first embodiment, it is notably united in rotation of the cam 38.
- a compression spring 56 is interposed between the unlocking arm 50 and a support plate 58 belonging to the housing 26.
- the compression spring 56 continuously stresses the unlocking arm 50 in the direction of actuation of the unlocking switch 34 and cam 38 in the direction of its pivoting outwards.
- spring 56 is not strong enough to oppose the recall means (not shown) which keep the pallet 16 in balance in the position of rest Pr.
- the paddle 16 rotates in the same way as in the first mode of production.
- the axis A1 of articulation of the pallet 16 can be located in the lower part of the handle support 14 which reverses the direction of rotation of the pallet 16 when the unlocking query or when querying locking.
Landscapes
- Lock And Its Accessories (AREA)
Description
L'invention concerne une poignée d'ouvrant de véhicule automobile.The invention relates to a handle for a vehicle leaf automobile.
L'invention concerne plus particulièrement une poignée d'ouvrant de véhicule automobile dans lesquel le verrouillage et le déverrouillage de la serrure de l'ouvrant sont gérées par une unité centrale d'antivol qui, pour autoriser un tel verrouillage ou un tel déverrouillage, procède à une interrogation à distance d'un badge d'identification porté par l'utilisateur, du type comportant une palette de manoeuvre qui est montée articulée, autour d'un axe par rapport à l'ouvrant, sur un support fixe de poignée, de manière à pivoter vers l'extérieur depuis sa position de repos, jusqu'à une position d'interrogation de déverrouillage dans laquelle elle peut actionner un organe de commutation commandant une interrogation de déverrouillage et, vers l'intérieur, jusqu'à une position d'interrogation de verrouillage dans laquelle elle peut actionner un organe de commutation commandant une interrogation de verrouillage.The invention relates more particularly to a handle opening of a motor vehicle in which locking and unlocking of the door lock are managed by a unit anti-theft control unit which, to authorize such locking or such an unlocking, carries out a remote interrogation of a identification badge worn by the user, of the type comprising a maneuvering pallet which is mounted articulated around an axis relative to the opening, on a fixed handle support, so as to pivot outwards from its rest position, to an unlocking interrogation position in which it can actuate a switching device controlling an unlocking query and, inward, up a locking interrogation position in which it can operate a switching device controlling a lock query.
L'invention trouve son application dans le cadre des systèmes de sécurité pour véhicule automobile.The invention finds its application as part of vehicle security systems automobile.
Un tel système de sécurité est par exemple décrit dans le document EP-A-0.218.251.Such a security system is for example described in document EP-A-0.218.251.
Dans le dispositif décrit dans ce document, la séquence d'authentification ou d'identification est déclenchée par l'utilisateur lorsqu'il manipule l'élément de préhension de la poignée. L'élément de préhension agit alors sur un commutateur électrique. Dans ce document, il est notamment prévu que lorsque l'utilisateur tire l'élément de préhension vers l'extérieur, il déclenche le déverrouillage de la serrure. Pour procéder au verrouillage de la serrure, il est prévu que l'utilisateur manoeuvre l'élément de préhension en sens inverse afin de déclencher un second commutateur.In the device described in this document, the sequence authentication or identification is triggered by the user when handling the gripping element of the handle. The gripping element then acts on a electric switch. In this document, it is notably provided that when the user pulls the gripper towards outside, it triggers the unlocking of the lock. For lock the lock, it is expected that user operates the gripping element in reverse to trigger a second switch.
Dans une telle conception, dans laquelle l'organe mobile de préhension est susceptible d'être manoeuvré dans deux sens différents pour provoquer deux actions différentes, l'élément de préhension est donc amené à occuper d'une part une position intermédiaire de repos et, d'autre part, deux positions extrêmes opposées dans lesquelles il active respectivement l'un ou l'autre des commutateurs.In such a conception, in which the organ gripping mobile is likely to be operated in two different senses to cause two different actions, the gripping element is therefore brought to occupy on the one hand an intermediate rest position and, on the other hand, two opposite extreme positions in which it activates respectively one or the other of the switches.
L'invention a pour objet de proposer une conception de poignée d'ouvrant de véhicule automobile qui intègre des moyens d'actionnement d'organes de commutation qui soient plus compacts, plus fiables et plus simples que les systèmes d'actionnement existants.The object of the invention is to propose a design for handle of a motor vehicle window which incorporates means for actuating switching members which are more compact, more reliable and simpler than systems existing actuation.
Dans ce but l'invention propose une poignée d'ouvrant telle que définie par la revendication 1.To this end, the invention proposes a handle of a sash as defined by claim 1.
Selon d'autres caractéristiques de l'invention :
- les organes de commutation sont des commutateurs électriques à actionnement mécanique ;
- le doigt d'entraínement s'étend sensiblement parallèlement à l'axe;
- le doigt d'entraínement coopère avec la surface de commande de la came par sa surface cylindrique externe ;
- le support de poignée comporte un boítier qui est muni d'une plaque porte-circuits portant sur l'une de ses faces et de part et d'autre de l'axe du support un commutateur de verrouillage et un commutateur de déverrouillage formant les organes de commutation, et le levier d'actionnement comporte un bras de verrouillage en vis-à-vis du commutateur de verrouillage et un bras de déverrouillage en vis-à-vis du commutateur de déverrouillage ;
- la came comporte une lumière et la surface de commande de la came est constituée par les bords parallèles de la lumière ;
- un ressort d'actionnement est interposé entre le support de poignée et le bras de déverrouillage du levier d'actionnement pour solliciter en permanence le bras de déverrouillage dans le sens de l'actionnement du commutateur de déverrouillage, et, dans la position d'interrogation de déverrouillage, le doigt d'entraínement libère la came en vue de permettre au bras de déverrouillage d'actionner le commutateur de déverrouillage sous l'action du ressort d'actionnement ;
- le ressort d'actionnement est un ressort de compression qui exerce une pression sur le bras de déverrouillage selon une direction sensiblement tangentielle par rapport à l'axe du support ;
- la surface de commande de la came comporte un bossage de déverrouillage et un bossage de verrouillage en vue de procurer à l'utilisateur une sensation tactile lui permettant d'identifier le passage de la palette de la position de repos à la position d'interrogation de déverrouillage et, respectivement, de la position de repos à la position d'interrogation de verrouillage.
- the switching members are mechanically actuated electrical switches;
- the drive finger extends substantially parallel to the axis;
- the drive finger cooperates with the control surface of the cam by its external cylindrical surface;
- the handle support comprises a housing which is provided with a circuit-carrying plate carrying on one of its faces and on either side of the axis of the support a locking switch and an unlocking switch forming the members switching, and the actuating lever comprises a locking arm facing the locking switch and an unlocking arm facing the unlocking switch;
- the cam has a light and the control surface of the cam is formed by the parallel edges of the light;
- an actuating spring is interposed between the handle support and the unlocking arm of the actuating lever in order to permanently urge the unlocking arm in the direction of actuation of the unlocking switch, and, in the interrogation position unlocking, the drive finger releases the cam to allow the unlocking arm to operate the unlocking switch under the action of the actuating spring;
- the actuating spring is a compression spring which exerts pressure on the unlocking arm in a direction substantially tangential to the axis of the support;
- the cam control surface includes an unlocking boss and a locking boss in order to provide the user with a tactile sensation enabling him to identify the passage of the pallet from the rest position to the interrogation position of unlocking and, respectively, from the rest position to the locking interrogation position.
D'autres caractéristiques et avantages de l'invention apparaítront à la lecture de la description détaillée qui suit pour la compréhension de laquelle on se reportera aux dessins annexés dans lesquels :
- la figure 1 est une vue en perspective éclatée avec un arrachement qui représente une poignée d'ouvrant réalisée conformément aux enseignements de l'invention, selon un premier mode de réalisation ;
- la figure 2 est une vue en coupe qui représente la poignée d'ouvrant de la figure 1 en position de repos ;
- la figure 3 est une vue schématique d'un détail de la figure 2 qui illustre la poignée d'ouvrant de la figure 1 en position de repos ;
- la figure 4 est une vue similaire à la précédente qui illustre la poignée d'ouvrant de la figure 1 en position d'interrogation de déverrouillage ;
- la figure 5 est une vue similaire à la figure 3 qui illustre la poignée d'ouvrant de la figure 1 en position d'interrogation de verrouillage ;
- la figure 6 est une vue similaire à la figure 1 qui représente partiellement une poignée d'ouvrant réalisée conformément aux enseignements de l'invention, selon un deuxième mode de réalisation ;
- la figure 7 est une vue similaire à la figure 3 qui représente la poignée d'ouvrant de la figure 6 en position de repos ;
- la figure 8 est une vue similaire à la précédente qui représente la poignée d'ouvrant de la figure 6 en position d'interrogation de déverrouillage ;
- la figure 9 est une vue similaire à la figure 7 qui représente la poignée d'ouvrant de la figure 6 en position d'interrogation de verrouillage.
- Figure 1 is an exploded perspective view with a cutaway which shows a door handle made according to the teachings of the invention, according to a first embodiment;
- Figure 2 is a sectional view showing the sash handle of Figure 1 in the rest position;
- Figure 3 is a schematic view of a detail of Figure 2 which illustrates the door handle of Figure 1 in the rest position;
- Figure 4 is a view similar to the previous one which illustrates the opening handle of Figure 1 in the unlocking interrogation position;
- Figure 5 is a view similar to Figure 3 which illustrates the sash handle of Figure 1 in the locking interrogation position;
- Figure 6 is a view similar to Figure 1 which partially shows a door handle made in accordance with the teachings of the invention, according to a second embodiment;
- Figure 7 is a view similar to Figure 3 which shows the door handle of Figure 6 in the rest position;
- Figure 8 is a view similar to the previous one which shows the door handle of Figure 6 in the unlocking interrogation position;
- Figure 9 is a view similar to Figure 7 which shows the door handle of Figure 6 in the locking interrogation position.
Dans la description qui va suivre, des composants identiques ou similaires sont désignés par les mêmes chiffres de référence.In the following description, components identical or similar are designated by the same numbers reference.
Par souci de clarté, on utilisera à titre non limitatif une orientation de bas en haut qui correspond à l'orientation des figures représentant des vues en coupe.For the sake of clarity, a non-limiting use will be made of orientation from bottom to top which corresponds to the orientation of figures showing sectional views.
On a illustré sur la figure 1 une poignée 10 d'ouvrant de
véhicule automobile réalisée conformément aux enseignements
de l'invention, selon un premier mode de réalisation.There is illustrated in Figure 1 a
Comme on peut le voir sur la figure 2, la poignée 10 est
prévue pour être montée sur un panneau 12 extérieur de
carrosserie d'un ouvrant qui est par exemple une porte latérale
de véhicule.As can be seen in Figure 2, the
Dans la suite de la description on définira arbitrairement
la gauche et la droite de la poignée 10 lorsqu'on la regarde
depuis l'extérieur.In the following description, we will define arbitrarily
the left and the right of the
La poignée 10 comporte pour l'essentiel un support 14
fixe de poignée, qui est prévu pour être monté dans une ouverture
du panneau 12 extérieur, et une palette 16 de manoeuvre
qui est montée articulée par rapport au panneau 12, autour
d'un axe géométrique d'articulation A1, sur le support 14.The
L'axe d'articulation A1 est ici sensiblement horizontal,
parallèle au plan général du panneau 12 extérieur et situé
dans la partie supérieure du support 14.The axis of articulation A1 is here substantially horizontal,
parallel to the general plane of the
La palette 16 de manoeuvre est représentée à la figure
2 en position de repos Pr.The
La palette 16 de manoeuvre comporte une plaque de
préhension 18 sensiblement parallèle au plan général du
panneau 12 extérieur, et deux bras verticaux et parallèles
d'articulation 20, 22, qui s'étendent vers l'intérieur depuis la
face intérieure 23 de la plaque de préhension 18, et qui ont
globalement une forme en arc de cercle recourbé vers le haut
et vers l'extérieur.The
L'extrémité libre de chaque bras d'articulation 20, 22
est montée à rotation sur l'axe d'articulation A1.The free end of each
La palette 16 de manoeuvre est susceptible de pivoter
dans le sens horaire autour de l'axe A1 depuis sa position de
repos Pr vers l'extérieur, jusqu'à une position d'interrogation
de déverrouillage Pd, et dans le sens anti-horaire depuis sa
position de repos Pr vers l'intérieur, jusqu'à une position
d'interrogation de verrouillage Pv.The
De préférence, la palette 16 comporte des moyens
élastiques de rappel (non représentés) qui tendent à la
rappeler depuis sa position d'interrogation de déverrouillage
Pd vers sa position de repos Pr, et depuis sa position d'interrogation
de verrouillage Pv vers sa position de repos Pr.Preferably, the
L'un des bras d'articulation 20, 22, ici le bras gauche
20, comporte un doigt d'entraínement 24 qui s'étend ici vers la
droite, parallèlement à l'axe A1.One of the
Le doigt axial d'entraínement 24 est ici moulé d'une
seule pièce avec une plaque 25 qui est vissée sur le bras
d'articulation gauche 20.The
Bien entendu, le doigt d'entraínement 24 peut être fixé
par tout moyen sur le bras d'articulation gauche 20. Le doigt
d'entraínement 24 peut aussi être moulé d'une seule pièce
avec le bras d'articulation gauche 20.Of course, the
Le support fixe 14 de poignée comporte un boítier 26,
de forme sensiblement parallélépipédique, qui a ses parois
latérales 28, 30 verticales et perpendiculaires au plan général
du panneau 12, et donc perpendiculaires à l'axe A1.The
Le boítier 26 comporte une plaque 32 porte-circuits qui
est sensiblement parallèle au plan général du panneau 12 et
qui est par exemple une plaque à circuits imprimés. The
La plaque 32 porte-circuits comporte sur sa face
intérieure un organe de commutation supérieur 34 de
déverrouillage et un organe de commutation inférieur 36 de
verrouillage, en vue d'effectuer respectivement les interrogations
de déverrouillage et de verrouillage.The
Les organes de commutation 34, 36 sont ici des
commutateurs électriques à actionnement mécanique.The switching
Une tige 37 est montée à rotation, selon un axe
géométrique de rotation A2 qui est parallèle à l'axe A1
d'articulation, dans un trou 39 qui traverse la paroi latérale
gauche 28 du boítier 26.A
Ici, la tige 37 comporte un méplat 46 et une came 38 est
montée à l'extrémité axiale gauche de la tige 37 par un trou de
montage 47 qui est complémentaire de la section de la tige 37,
de manière à solidariser en rotation la came 38 avec la tige
37.Here, the
La came 38 est agencée du côté gauche, c'est à dire à
l'extérieur, du boítier 26 entre sa paroi latérale gauche 28 et le
bras d'articulation gauche 20.The
La came 38 comporte une lumière 40 dont les bords
forment la surface de commande 42 de la came 38 avec
laquelle le doigt axial d'entraínement 24 coopère par sa
surface cylindrique externe.The
Un levier d'actionnement 44 est monté à l'extrémité
axiale droite de la tige 37 par un trou de montage 48
complémentaire de la section de la tige 37, de manière que le
levier d'actionnement 44 soit solidaire en rotation de la tige 37
et donc de la came 38.An
Le levier d'actionnement 44 est agencé du côté droit,
c'est à dire à l'intérieur, du boítier 26. The
Le levier d'actionnement 44 comporte de chaque côté
du trou de montage 48, respectivement un bras supérieur 50
de déverrouillage et un bras inférieur 52 de verrouillage.The
En position de repos Pr, le levier d'actionnement 44 est
orienté sensiblement verticalement, de manière que le bras de
déverrouillage 50 soit sensiblement en vis-à-vis du commutateur
de déverrouillage 34 et que le bras de verrouillage 52
soit sensiblement en vis-à-vis du commutateur de verrouillage
36.In the rest position Pr, the
On expliquera maintenant le fonctionnement de la
poignée 10 d'ouvrant selon le premier mode de réalisation en
référence aux figures 3 à 5 qui représentent la palette 16 de
manoeuvre, respectivement en position de repos Pr, en
position d'interrogation de déverrouillage Pd et en position
d'interrogation de verrouillage Pv.We will now explain how the
En position de repos Pr le levier d'actionnement 44 est
orienté verticalement et ses bras de déverrouillage 50 et de
verrouillage 52 ne sont pas en contact avec les commutateurs
34, 36.In the rest position Pr the actuating
Le doigt axial d'entraínement 24 occupe une position
intermédiaire dans la lumière 40 de la came 38.The
Lors du passage de la position de repos Pr à la position
d'interrogation de déverrouillage Pd, la palette 16 de
manoeuvre pivote vers l'extérieur autour de son axe d'articulation
A1, dans le sens de rotation horaire.When changing from the rest position Pr to the position
Pd unlocking question mark,
Le doigt axial d'entraínement 24 pivote alors avec la
palette 16 vers l'extérieur et coopère avec la surface de
commande 42 de la came 38 en la faisant pivoter autour de
son axe A2, selon un sens de rotation inverse, ici selon le
sens anti-horaire.The
Le pivotement de la came 38 provoque, dans le même
sens, le pivotement du levier d'actionnement 44 dont le bras
de déverrouillage 50 vient alors au contact du commutateur de
déverrouillage 34 pour l'actionner.The pivoting of the
La course de la palette 16 étant importante lors du
déverrouillage, on prévoit une surface de commande 42 de la
came 38 qui provoque l'actionnement du commutateur de
déverrouillage 34 dans la première partie de la course de la
palette 16 et qui maintient l'enfoncement du commutateur 34
sur le reste de sa course.The stroke of the
On note que, selon le mode de réalisation préféré de
l'invention, la surface de commande 42 de la came 38 est
prévue pour que, dans la deuxième partie de la course de la
palette 16, le doigt axial d'entraínement 24 ne fasse plus
pivoter la came 38, afin d'éviter de détériorer des éléments du
mécanisme en provoquant un effort trop important du bras de
déverrouillage 50 sur le commutateur 34 associé.Note that, according to the preferred embodiment of
the invention, the
De manière inverse, lors du passage de la position de
repos Pr à la position d'interrogation de verrouillage Pv, la
palette 16 pivote vers l'intérieur autour de son axe
d'articulation A1 dans le sens anti-horaire.Conversely, when passing from the position of
rest Pr at the locking interrogation position Pv, the
Le doigt axial d'entraínement 24 pivote alors vers
l'intérieur, selon un sens de rotation anti-horaire, et coopère
avec la surface de commande 42 de la came 38 pour la faire
pivoter autour de son axe A2, selon un sens de rotation
inverse, ici le sens horaire.The
Le pivotement de la came 38 provoque, dans le même
sens, le pivotement du levier d'actionnement 44 dont le bras
de verrouillage 52 vient alors au contact du commutateur de
verrouillage 36 pour l'actionner.The pivoting of the
On note que la surface de commande 42 de la came 38
a une forme adaptée à la course de la palette 16 pour le
verrouillage qui est généralement plus courte que la course
pour le déverrouillage. Note that the
De préférence, la surface de commande 42 de la came
38 comporte un bossage de déverrouillage et un bossage de
verrouillage, en vue de procurer à l'utilisateur une sensation
tactile lui permettant d'identifier le passage de la palette 16,
respectivement de la position de repos Pr à la position
d'interrogation de déverrouillage Pv, et de la position de repos
Pr à la position d'interrogation de verrouillage Pv.Preferably, the
On décrira maintenant une poignée 10 d'ouvrant selon
un deuxième mode de réalisation de l'invention qui est
représenté aux figures 6 à 9.We will now describe a
On ne décrira ici que les éléments qui se différencient de ceux du premier mode de réalisation.We will only describe here the elements that differentiate of those of the first embodiment.
La came 38 a la forme d'un bras qui est orienté
sensiblement verticalement et qui est articulé à son extrémité
inférieure autour d'un axe A2 de came.The
La surface de commande 42 de la came 38 est formée
sur la face du bras orientée vers l'extérieur.The
La surface de commande 42 comporte un cran 54, ou
encoche, qui reçoit le doigt axial d'entraínement 24 en position
de repos Pr, comme on peut le voir sur la figure 7.The
Le levier d'actionnement 44 est similaire à celui du
premier mode de réalisation, il est notamment solidaire en
rotation de la came 38.The
Cependant, un ressort 56 de compression est interposé
entre le bras de déverrouillage 50 et une plaque d'appui 58
appartenant au boítier 26.However, a
Le ressort 56 de compression sollicite en permanence le
bras de déverrouillage 50 dans le sens de l'actionnement du
commutateur de déverrouillage 34 et la came 38 dans le sens
de son pivotement vers l'extérieur.The
Cependant le ressort 56 n'est pas assez puissant pour
s'opposer aux moyens de rappel (non représentés) qui
maintiennent la palette 16 en équilibre dans la position de
repos Pr.However,
On expliquera maintenant le fonctionnement de la
poignée 10 selon le deuxième mode de réalisation.We will now explain how the
Pour passer de la position de repos Pr à la position
d'interrogation de déverrouillage Pd et de la position de repos
Pr à la position d'interrogation de verrouillage Pv, la palette 16
pivote de la même façon que dans le premier mode de
réalisation.To move from the rest position Pr to the position
interrogation of unlocking Pd and the rest position
Pr at the Pv locking interrogation position, the
Lors du passage à la position d'interrogation de
déverrouillage Pd, le doigt axial d'entraínement 24 pivote vers
l'extérieur en libérant la came 38.When switching to the interrogation position of
unlocking Pd, the
Sous la sollicitation du ressort 56, la came 38 pivote
aussi vers l'extérieur jusqu'à ce que le bras de déverrouillage
50 vienne actionner le commutateur de déverrouillage 34.
L'ensemble de la came 38 et du levier d'actionnement 44 se
trouve alors en position de butée contre le commutateur de
déverrouillage 34.Under the bias of the
Lors du passage à la position d'interrogation de
verrouillage Pv, le doigt axial d'entraínement 24 pivote vers
l'intérieur en poussant la came 38 à l'encontre de la sollicitation
du ressort 56, jusqu'à ce que le bras de verrouillage 52
actionne le commutateur de verrouillage.When switching to the interrogation position of
Pv locking, the
Selon une variante de réalisation (non représentée) de
l'invention, l'axe A1 d'articulation de la palette 16 peut être
situé dans la partie inférieure du support 14 de poignée ce qui
inverse le sens de rotation de la palette 16 lors de
l'interrogation de déverrouillage ou lors de l'interrogation de
verrouillage.According to an alternative embodiment (not shown) of
the invention, the axis A1 of articulation of the
Claims (9)
- Motor vehicle door handle (10) in which the locking and unlocking of the door lock are managed by a central anti-theft unit which, to enable such locking or unlocking, proceeds with a remote interrogation of an identification badge carried by a user, of the type comprising a manoeuvring blade (16) which is mounted so as to be articulated, about an axis (A1) with respect to the door, on a fixed handle support (14), so as to pivot outwards from its idle position (Pr) as far as an unlocking interrogation position (Pd) in which it can actuate a switching member (34) controlling an unlocking interrogation, and inwards as far as a locking interrogation position (Pv) in which it can actuate a switching member (36) controlling a locking interrogation,
characterised in that it comprises a cam (38) and an actuating lever (44) which are rotationally connected and are mounted so as to pivot about an axis (A2) of the handle support (14) parallel to the axis (A1) of the blade (16), and in that the manoeuvring blade (16) comprises a drive finger (24) which cooperates with a control surface (42) of the cam (38) so that, when the blade reaches the unlocking interrogation position (Pd), the actuating lever (44) actuates the unlocking switching member (34) and, when the blade reaches the locking interrogation position (Pv), the actuating lever (44) actuates the locking switching member (36). - Handle (10) according to the preceding claim, characterised in that the switching members (34, 36) are mechanically actuated electrical switches.
- Handle (10) according to any one of the preceding claims, characterised in that the drive finger (24) extends substantially parallel to the axis (A1).
- Handle (10) according to the preceding claim, characterised in that the drive finger (24) cooperates with the control surface (42) of the cam (38) through its external cylindrical surface.
- Handle (10) according to any one of the preceding claims, characterised in that the handle support (14) comprises a housing (26) which is provided with a circuit-carrier board (32) carrying on one of its faces and on each side of the axis (A2) of the support (14) a locking switch (36) and an unlocking switch (34) forming the switching members, and in that the actuating lever (44) comprises a locking arm (52) opposite the locking switch (36) and an unlocking arm (50) opposite the unlocking switch (34).
- Handle (10) according to any one of the preceding claims, characterised in that the cam (38) comprises a slot (40) and in that the control surface (42) of the cam (38) consists of the parallel edges of the slot (40).
- Handle (10) according to Claim 5, characterised in that an actuating spring (56) is interposed between the handle support (14) and the unlocking arm (50) of the actuating lever (44) in order to continuously force the unlocking arm (50) in the direction of the actuation of the unlocking switch (34), and in that, in the unlocking interrogation position (Pd), the drive finger (24) releases the cam (38) with a view to enabling the unlocking arm (52) to actuate the unlocking switch (34) under the action of the actuating spring (56).
- Handle (10) according to the preceding claim, characterised in that the actuating spring (56) is a compression spring which exerts a pressure on the unlocking arm (50) in a direction substantially tangential with respect to the axis (A2) of the. support (14).
- Handle (10) according to any one of the preceding claims, characterised in that the control surface (42) of the cam (38) comprises an unlocking protrusion and a locking protrusion with a view to procuring for the user a tactile sensation enabling him to identify the passage of the blade from the idle position (Pr) to the unlocking interrogation position (Pd) and respectively from the idle position (Pr) to the locking interrogation position (Pv).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9916343A FR2802962B1 (en) | 1999-12-23 | 1999-12-23 | MOTOR VEHICLE OPENING HANDLE COMPRISING IMPROVED MEANS FOR ACTUATING SWITCHING DEVICES |
FR9916343 | 1999-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1111165A1 EP1111165A1 (en) | 2001-06-27 |
EP1111165B1 true EP1111165B1 (en) | 2003-06-18 |
Family
ID=9553715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20000403545 Expired - Lifetime EP1111165B1 (en) | 1999-12-23 | 2000-12-15 | Handle for a motor vehicle wing comprising improved means for operating a switching device |
Country Status (6)
Country | Link |
---|---|
US (1) | US20010005082A1 (en) |
EP (1) | EP1111165B1 (en) |
JP (1) | JP2001193319A (en) |
DE (1) | DE60003384T2 (en) |
ES (1) | ES2199753T3 (en) |
FR (1) | FR2802962B1 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10000863C1 (en) * | 2000-01-12 | 2001-05-31 | Huf Huelsbeck & Fuerst Gmbh | Fitting of a door handle into the opening of a vehicle door has a groove at the housing to fit at an edge for a swing movement into place by a tilting linkage with spreader forces for a secure fit without free play |
IT1319907B1 (en) * | 2000-02-23 | 2003-11-12 | Valeo Sicurezza Abitacolo Spa | HANDLE FOR A DOOR OF A VEHICLE. |
GB0118685D0 (en) * | 2001-08-01 | 2001-09-19 | Meritor Light Vehicle Sys Ltd | Latch arrangement |
EP2290175B1 (en) * | 2003-05-09 | 2016-12-21 | Honda Lock Mfg. Co., Ltd. | Door handle device for vehicles |
FR2864981B1 (en) * | 2004-01-09 | 2007-07-27 | Arvinmeritor Light Vehicle Sys | EXTERNAL OPENING CONTROL |
DE102004011715A1 (en) * | 2004-03-10 | 2005-09-29 | Adam Opel Ag | Motor vehicle with a central locking |
US20060010943A1 (en) * | 2004-07-13 | 2006-01-19 | Lear Corporation | Mechanical handle switch assembly |
US20060005590A1 (en) * | 2004-07-12 | 2006-01-12 | Lear Corporation | Mechanical door handle switch assembly with a dampening mechanism |
GB2416187A (en) * | 2004-07-12 | 2006-01-18 | Lear Corp | Vehicle handle-operated switch assembly with handle dampening |
DE102004058874A1 (en) | 2004-12-06 | 2006-06-08 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Outside door handle for a motor vehicle |
KR100931160B1 (en) * | 2007-12-17 | 2009-12-10 | 현대자동차주식회사 | Hidden Type Outside Handle |
JP2009256900A (en) * | 2008-04-14 | 2009-11-05 | Tokai Rika Co Ltd | Locking-unlocking system |
US8342583B2 (en) * | 2009-01-30 | 2013-01-01 | GM Global Technology Operations LLC | Vehicle panel control system |
DE102009032324A1 (en) * | 2009-07-09 | 2011-01-13 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Outside door handle, especially for vehicles |
JP5903967B2 (en) * | 2012-03-22 | 2016-04-13 | アイシン精機株式会社 | Vehicle door opening and closing device |
EP3002397B1 (en) | 2014-10-01 | 2018-12-05 | U-Shin Italia S.p.A. | Handle assembly for a vehicle door handle, and its assembling method |
JP6467253B2 (en) * | 2015-03-12 | 2019-02-06 | 株式会社アルファ | Vehicle handle device |
US10927573B2 (en) * | 2015-06-08 | 2021-02-23 | Illinois Tool Works Inc. | Door lock operator having different types of door lock operation |
EP3141679B1 (en) * | 2015-09-09 | 2020-04-01 | U-Shin Italia S.p.A. | Electronic handle for a vehicle door |
JP6660781B2 (en) * | 2016-03-17 | 2020-03-11 | 株式会社アルファ | Vehicle steering device |
DE102017012026A1 (en) * | 2017-12-22 | 2019-06-27 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Motor vehicle door handle assembly with operating module |
EP3945191B1 (en) * | 2020-07-28 | 2024-07-10 | Minebea AccessSolutions Italia S.p.A. | Electronic handle for a vehicle door |
EP4026972A1 (en) * | 2021-01-06 | 2022-07-13 | U-Shin Italia S.p.A. | Electronic vehicle handle assembly including a mechanical switch |
DE102022127593A1 (en) * | 2022-10-19 | 2024-04-25 | Bayerische Motoren Werke Aktiengesellschaft | Vehicle door for a motor vehicle, in particular for a passenger car, as well as motor vehicles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3536377A1 (en) | 1985-10-11 | 1987-04-16 | Bayerische Motoren Werke Ag | SAFETY DEVICE FOR MOTOR VEHICLES |
JPH0543169Y2 (en) * | 1988-09-19 | 1993-10-29 | ||
US6072403A (en) * | 1997-12-05 | 2000-06-06 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Door unlocking device for vehicle |
-
1999
- 1999-12-23 FR FR9916343A patent/FR2802962B1/en not_active Expired - Fee Related
-
2000
- 2000-12-15 EP EP20000403545 patent/EP1111165B1/en not_active Expired - Lifetime
- 2000-12-15 DE DE2000603384 patent/DE60003384T2/en not_active Expired - Fee Related
- 2000-12-15 ES ES00403545T patent/ES2199753T3/en not_active Expired - Lifetime
- 2000-12-22 US US09/742,334 patent/US20010005082A1/en not_active Abandoned
- 2000-12-25 JP JP2000393473A patent/JP2001193319A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2802962A1 (en) | 2001-06-29 |
FR2802962B1 (en) | 2002-02-15 |
US20010005082A1 (en) | 2001-06-28 |
JP2001193319A (en) | 2001-07-17 |
ES2199753T3 (en) | 2004-03-01 |
EP1111165A1 (en) | 2001-06-27 |
DE60003384T2 (en) | 2004-05-13 |
DE60003384D1 (en) | 2003-07-24 |
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