FR2898632A1 - Anti-pinching device for motor vehicle`s swinging door, has foreign body presence detection unit connected to control unit that controls blocking unit of swinging door before closing of door during detection of foreign body in opening - Google Patents

Anti-pinching device for motor vehicle`s swinging door, has foreign body presence detection unit connected to control unit that controls blocking unit of swinging door before closing of door during detection of foreign body in opening Download PDF

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Publication number
FR2898632A1
FR2898632A1 FR0602326A FR0602326A FR2898632A1 FR 2898632 A1 FR2898632 A1 FR 2898632A1 FR 0602326 A FR0602326 A FR 0602326A FR 0602326 A FR0602326 A FR 0602326A FR 2898632 A1 FR2898632 A1 FR 2898632A1
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France
Prior art keywords
door
foreign body
lever
opening
closing
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Granted
Application number
FR0602326A
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French (fr)
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FR2898632B1 (en
Inventor
Philippe Gilleron
Dominique Jourdan
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PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0602326A priority Critical patent/FR2898632B1/en
Publication of FR2898632A1 publication Critical patent/FR2898632A1/en
Application granted granted Critical
Publication of FR2898632B1 publication Critical patent/FR2898632B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E05F5/022—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops specially adapted for vehicles, e.g. for hoods or trunks
    • E05F5/025—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops specially adapted for vehicles, e.g. for hoods or trunks specially adapted for vehicle doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/003—Power-actuated devices for limiting the opening of vehicle doors
    • E05C17/006—Power-actuated devices for limiting the opening of vehicle doors with means for detecting obstacles outside the doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/531—Doors

Abstract

The device has a foreign body e.g. finger, presence detection unit (8) provided on a peripheral edge of an opening (5) provided in a body shell (2) of a motor vehicle. The detection unit is connected to a control unit (20) that controls a blocking unit (10) of a swinging door (1) before the closing of the door during detection of the foreign body in the opening. The blocking unit has a lever that is freed and maintained in lifted position by a locking lever of the control unit under action of an electromagnet to respectively permit and avoid the closing of the door.

Description

Dispositif anti-pincement pour une porte battante d'un véhicule automobileAnti-pinch device for a hinged door of a motor vehicle

et véhicule automobile comportant au moins une porte équipée d'un tel dispositif anti-pincement.  and a motor vehicle comprising at least one door equipped with such an anti-pinch device.

La présente invention concerne un dispositif anti-pincement pour une porte battante d'un véhicule automobile. Les véhicules automobiles comportent des ouvrants formés par des portes battantes ou coulissantes et par des panneaux de coffre ou des hayons.  The present invention relates to an anti-pinch device for a swinging door of a motor vehicle. Motor vehicles have openings formed by hinged or sliding doors and trunk panels or tailgates.

Lors de la fermeture de ces ouvrants, il peut se produire qu'un doigt ou une main d'un utilisateur soit coincé entre l'ouvrant et un élément fixe adjacent de la caisse du véhicule. Pour limiter ce genre de problème, les ouvrants de certains véhicules automobiles sont équipés d'un dispositif anti-pincement. C'est le cas des véhicules dont les ouvrants sont constitués par des portes coulissantes. A cet effet, on connaît des dispositifs anti-pincement qui permettent d'empêcher ou de limiter le coincement d'un doigt ou d'une main et qui sont formés par un profilé en caoutchouc conformé pour obstruer un espace sensiblement vertical entre la porte coulissante et l'élément adjacent de la caisse sur au moins une partie de la hauteur de l'ouverture, lorsque la porte coulissante a franchi au moins un cran de fermeture. Ce profilé permet d'adoucir le contact entre le corps étranger et la porte coulissante, lors de la fermeture de celle-ci. Dans le cas de portes coulissantes motorisées, on connaît des dispositifs anti-pincement comportant des moyens de détection de la présence d'un corps étranger entre la caisse du véhicule et la porte lors de sa fermeture qui déclenchent l'arrêt du moteur électrique entraînant par des moyens appropriés, ladite porte coulissante. Mais, ces dispositifs connus sont difficilement transposables à des portes battantes.  When closing these openings, it may occur that a finger or a hand of a user is stuck between the opening and an adjacent fixed element of the vehicle body. To limit this kind of problem, the opening of certain motor vehicles are equipped with an anti-pinch device. This is the case of vehicles whose doors are constituted by sliding doors. For this purpose, anti-pinch devices are known which prevent or limit the jamming of a finger or a hand and which are formed by a shaped rubber profile to obstruct a substantially vertical space between the sliding door and the adjacent element of the box over at least a portion of the height of the opening, when the sliding door has passed at least one closing notch. This profile makes it possible to soften the contact between the foreign body and the sliding door, when closing it. In the case of motorized sliding doors, anti-pinch devices are known comprising means for detecting the presence of a foreign body between the vehicle body and the door when it closes, which triggers the stopping of the electric motor driving by appropriate means, said sliding door. But these known devices are difficult to transpose to swing doors.

L'invention a pour but de proposer un dispositif de sécurité antipincement adapté aux portes battantes, simples à mettre en oeuvre, et qui permet d'arrêter la fermeture de la porte battante dans un temps très bref.  The invention aims to provide an anti-pinch safety device adapted to swing doors, simple to implement, and which stops the closing of the swing door in a very short time.

L'invention a donc pour objet un dispositif anti-pincement pour une porte battante d'un véhicule automobile, ladite porte étant déplaçable par pivotement entre une position ouverte et une position de fermeture d'une ouverture pratiquée dans la caisse du véhicule et ladite ouverture étant munie de moyens de détection de la présence d'un corps étranger, caractérisé en ce que les moyens de détection sont reliés à des moyens de commande d'un organe de blocage de la porte avant sa position de fermeture lors de la détection de la présence d'un corps étranger dans ladite ouverture. Selon d'autres caractéristiques de l'invention : - les moyens de détection comprennent un joint sensitif disposé sur le bord de l'ouverture de la caisse, - l'organe de blocage est formé par un levier pivotant monté sur la caisse du véhicule et destiné à coopérer avec un pion porté par la porte, - le levier formant l'organe de blocage est déplaçable par basculement par ledit pion lors de la fermeture de la porte entre une position relevée et une position abaissée, - le levier formant l'organe de blocage est maintenu en position relevée par un élément élastique de rappel, - les moyens de commande comprennent un système d'action- nement d'un levier de verrouillage monté sur la caisse du véhicule et déplaçable entre une position active de maintien du levier de blocage dans sa position relevée sur le trajet du pion pour empêcher la fermeture de la porte et une position passive escamotée permettant le passage dudit pion et la fermeture de la porte, - le système d'actionnement est formé par au moins un électro- aimant raccordé aux moyens de détection, et - le levier de verrouillage est rappelé dans sa position passive par un élément élastique de rappel. L'invention a également pour objet un véhicule automobile, 30 caractérisé en ce qu'il comporte au moins une porte battante équipée d'un dispositif anti-pincement tel que précédemment mentionné.  The invention therefore relates to an anti-pinch device for a swinging door of a motor vehicle, said door being movable by pivoting between an open position and a closed position of an opening made in the vehicle body and said opening. being equipped with means for detecting the presence of a foreign body, characterized in that the detection means are connected to means for controlling a locking member of the door before its closed position when detecting the presence of a foreign body in said opening. According to other features of the invention: - the detection means comprise a sensing gasket disposed on the edge of the opening of the body, - the locking member is formed by a pivoting lever mounted on the vehicle body and intended to cooperate with a pin carried by the door, - the lever forming the locking member is movable by tilting by said pin during closing of the door between a raised position and a lowered position, - the lever forming the organ The control means comprise an actuating system of a locking lever mounted on the body of the vehicle and movable between an active position for holding the lever of the vehicle. locking in its raised position on the path of the pin to prevent the closing of the door and a retracted passive position allowing the passage of said pin and the closing of the door, - the system of operation is formed by at least one electromagnet connected to the detection means, and the locking lever is returned to its passive position by an elastic return element. The invention also relates to a motor vehicle, characterized in that it comprises at least one swing door equipped with an anti-pinch device as previously mentioned.

L'invention sera mieux comprise à la lecture de la description qui va suivre, donnée à titre d'exemple et faite en se référant aux dessins annexés, sur lesquels : - la Fig. 1 est une vue schématique en perspective d'une porte 5 battante d'un véhicule automobile équipée d'un dispositif anti-pincement conforme à l'invention, - la Fig. 2 est une vue schématique de côté du dispositif antipincement en position libre pour l'ouverture de la porte, - la Fig. 3 est une vue schématique en coupe selon la ligne 3-3 10 de la Fig. 2, et - la Fig. 4 est une vue de côté du dispositif anti-pincement en position de blocage de la porte. Sur la Fig. 1, on a représenté schématiquement une porte battante 1 d'un véhicule automobile qui est montée sur une caisse 2 de ce 15 véhicule au moyen de charnières, non représentées, à axe vertical. Cette porte 1 est déplaçable par pivotement au moyen de ces charnières entre une position ouverte et une position de fermeture d'une ouverture 5 pratiquée dans la caisse 2 du véhicule. Le bord périphérique de cette ouverture 5 est équipé de moyens de détection de la présence d'un corps étranger tel qu'un doigt ou une main et qui 20 sont formés par un joint sensitif désigné dans son ensemble par la référence 8 formant également un joint d'étanchéité entre la porte 1 et la caisse 2, lorsque cette porte 1 est en position de fermeture. Ainsi que montré sur les Figs.l à 3, le bord inférieur la de la porte 1 est pourvu d'un pion 6 en saillie (Fig. 2) qui, lors de la fermeture de la porte 1 25 pénètre dans une gorge 7 (Fig. 3) ménagée dans un longeron 9 de bas de caisse. L'ouverture de la gorge 7 est dirigée vers l'extérieur du véhicule ainsi que montré à la Fig. 3 de façon à permettre le passage du pion 6 au cours de la fermeture de la porte 1. Les moyens 8 de détection constitués par le joint sensitif sont 30 reliés à des moyens 20 de commande d'un organe de blocage 10 de la porte 1 avant sa position de fermeture lors de la détection de la présence d'un corps étranger dans l'ouverture 5 de la caisse 2.  The invention will be better understood on reading the description which follows, given by way of example and with reference to the appended drawings, in which: FIG. 1 is a schematic perspective view of a swing door of a motor vehicle equipped with an anti-pinch device according to the invention; FIG. 2 is a schematic side view of the anti-pinch device in free position for opening the door, FIG. 3 is a diagrammatic sectional view along line 3-3 of FIG. 2, and - FIG. 4 is a side view of the anti-pinch device in the locked position of the door. In FIG. 1, schematically shows a swing door 1 of a motor vehicle which is mounted on a body 2 of the vehicle by means of hinges, not shown, with a vertical axis. This door 1 is pivotally movable by means of these hinges between an open position and a closed position of an opening 5 made in the body 2 of the vehicle. The peripheral edge of this opening 5 is equipped with means for detecting the presence of a foreign body such as a finger or a hand and which are formed by a sensing gasket designated as a whole by the reference 8 also forming a seal sealing between the door 1 and the body 2, when the door 1 is in the closed position. As shown in Figs. 1 to 3, the lower edge 1a of the door 1 is provided with a protruding pin 6 (Fig. 2) which when closing the door 1 enters a groove 7 (Fig. Fig. 3) provided in a sill 9 of the sill. The opening of the groove 7 is directed towards the outside of the vehicle as shown in FIG. 3 so as to allow the passage of the pin 6 during the closing of the door 1. The detection means 8 constituted by the sensing gasket are connected to means 20 for controlling a locking member 10 of the door 1 before its closed position when detecting the presence of a foreign body in the opening 5 of the body 2.

L'organe de blocage 10 est formé par un levier 11 sensiblement horizontal et monté pivotant sur le longeron 9 de bas de caisse et dans l'axe de la gorge 7 pratiquée dans ledit longeron 9, ainsi que montré à la Fig. 3. Ce levier 11 est monté pivotant autour d'un axe 12 s'étendant parallèlement à l'axe longitudinal du véhicule. Le levier 11 formant l'organe de blocage 10 est déplaçable par basculement autour de l'axe 12 par le pion 6 lors de l'ouverture de la porte 1 entre une position relevée représentée en trait plein à la Fig. 2 et une position abaissée représentée en traits mixtes sur cette Fig. 2. Afin de faciliter le basculement du levier 11 et le passage du pion 6, l'extrémité libre de ce levier 11 comporte, à sa partie supérieure, un bossage 11 a en forme d'arc de cercle. Le levier 11 est maintenu en position relevée par un élément élastique 13 de rappel formé par exemple par un ressort de torsion monté autour de l'axe 12 et comportant une première extrémité 13a en appui sur la face interne du longeron 9 et une seconde extrémité 13b en appui sur le levier 11. Les moyens 20 de commande comprennent un système d'actionnement 21 d'un levier de verrouillage 22 sensiblement vertical et monté pivotant autour d'un axe horizontal 23 à l'intérieur du longeron 9 du bas de caisse.  The locking member 10 is formed by a substantially horizontal lever 11 and pivotally mounted on the sill 9 of the sill and in the axis of the groove 7 formed in said spar 9, as shown in FIG. 3. This lever 11 is pivotally mounted about an axis 12 extending parallel to the longitudinal axis of the vehicle. The lever 11 forming the locking member 10 is movable by tilting about the axis 12 by the pin 6 when opening the door 1 between a raised position shown in solid lines in FIG. 2 and a lowered position shown in phantom lines in this FIG. 2. In order to facilitate the tilting of the lever 11 and the passage of the pin 6, the free end of the lever 11 comprises, at its upper part, a boss 11 has the shape of an arc. The lever 11 is held in the raised position by a resilient return element 13 formed for example by a torsion spring mounted around the axis 12 and having a first end 13a resting on the inner face of the spar 9 and a second end 13b The control means 20 comprise an actuating system 21 of a substantially vertical locking lever 22 and pivotally mounted about a horizontal axis 23 inside the sill 9 of the underside.

Le levier 22 comporte sur sa face orientée vers l'intérieur du véhicule automobile, une patte 24 destinée à coopérer avec le système d'actionnement 21 qui est constitué par au moins un électroaimant raccordé aux moyens 8 de détection, c'est à dire au joint sensitif. Le levier de verrouillage 22 est, sous l'action du système d'actionnement 21, déplaçable autour de l'axe 23 entre une position passive escamotée libérant le levier 11 pour permettre le passage du pion 6 et la fermeture de la porte 1, comme représentée à la Fig. 2, et une position active dans laquelle l'extrémité du levier 22 est disposée au-dessous du levier 11 pour maintenir ce levier 11 dans sa position relevée sur le trajet du pion 6 et, de ce fait, empêcher la fermeture de la porte 1, comme montrée à la Fig. 4. Le levier de verrouillage 22 est maintenu dans sa position passive par un élément élastique 25 de rappel constitué par exemple par un ressort de torsion monté sur l'axe 23 et qui comporte une première extrémité 25a en appui sur un élément fixe, comme par exemple le support du système d'actionnement 21, et une seconde extrémité 25b en appui su le levier de verrouillage 22. Dans sa positon passive, le levier de verrouillage 22 est en appui contre une butée 26.  The lever 22 has on its face facing the inside of the motor vehicle, a tab 24 intended to cooperate with the actuating system 21 which is constituted by at least one electromagnet connected to the detection means 8, that is to say at the sensory seal. The locking lever 22 is, under the action of the actuating system 21, movable about the axis 23 between a retracted passive position releasing the lever 11 to allow the passage of the pin 6 and the closing of the door 1, as represented in FIG. 2, and an active position in which the end of the lever 22 is disposed below the lever 11 to maintain the lever 11 in its raised position on the path of the pin 6 and, thus, prevent the closing of the door 1 as shown in FIG. 4. The locking lever 22 is held in its passive position by a resilient return member 25 constituted for example by a torsion spring mounted on the axis 23 and which has a first end 25a resting on a fixed element, such as by For example, the support of the actuating system 21, and a second end 25b resting on the locking lever 22. In its passive position, the locking lever 22 bears against a stop 26.

En l'absence de la détection d'un obstacle par le joint sensitif 8, l'électroaimant 21 n'est pas excité et à chaque mouvement de la porte 1, le pion entre en contact avec le bossage 11 a du levier 11 provoquant le basculement de ce levier Il qui, après le passage du pion 6, reprend, sous l'effet de l'élément élastique 13, sa positon relevée.  In the absence of the detection of an obstacle by the sensing gasket 8, the electromagnet 21 is not excited and with each movement of the door 1, the pin comes into contact with the boss 11a of the lever 11 causing the tilting of the lever It which, after the passage of the pin 6, resumes, under the effect of the elastic element 13, his positron raised.

Si, au cours de la fermeture de la porte 1, un obstacle est détecté par le joint sensitif 8, l'électroaimant 21 est excité et le levier de verrouillage 22 vient se placer au-dessous du levier 11, ainsi que montré à la Fig. 4. Ainsi, l'effacement du levier 11 est empêché par le levier de verrouillage 22 si bien que le pion 6 est arrêté par le bossage 11 a de ce levier 11 avant que la porte 1 n'atteigne la position de pincement dangereuse. Dès que le joint sensitif 8 ne détecte plus la présence d'un obstacle, l'électroaimant 21 n'est plus excité et le levier de verrouillage 22 reprend, sous l'effet de l'élément élastique 25, sa position passive escamotée, comme montrée à la Fig. 2, permettant ainsi le basculement du levier 11 et le passage du pion 6 pour le fermeture de la porte 1. Le dispositif anti-pincement réagit rapidement car le temps dont on dispose pour empêcher la fermeture de la porte est de l'ordre du centième de seconde et la course avant la fermeture de la porte est très réduite de l'ordre du millimètre. L'électroaimant 21 est choisi en fonction de l'inertie du levier de verrouillage 22 pour que la mise en position de sécurité se fasse dans un délai assez court avant que la porte n'atteigne une position dangereuse. Un électroaimant surexcité, par exemple par décharge de condensateur, ce qui entraîne des champs magnétiques brefs et intenses, peut être utilisé. Le dispositif anti-pincement selon l'invention a pour avantage d'avoir une consommation électrique et une usure mécanique négligeables du fait qu'il est rarement sollicité. 30  If, during the closing of the door 1, an obstacle is detected by the sensing gasket 8, the electromagnet 21 is excited and the locking lever 22 is placed below the lever 11, as shown in FIG. . 4. Thus, the deletion of the lever 11 is prevented by the locking lever 22 so that the pin 6 is stopped by the boss 11a of the lever 11 before the door 1 reaches the dangerous pinch position. As soon as the sensing gasket 8 no longer detects the presence of an obstacle, the electromagnet 21 is no longer energized and the locking lever 22 resumes, under the effect of the elastic element 25, its passive retracted position, as shown in FIG. 2, thus allowing the lever 11 to tilt and the passage of the pin 6 to close the door 1. The anti-pinch device reacts quickly because the time available to prevent the closing of the door is of the order of one hundredth second and the race before closing the door is very small in the order of a millimeter. The electromagnet 21 is chosen according to the inertia of the locking lever 22 so that the setting security position is done in a relatively short time before the door reaches a dangerous position. An overexcited electromagnet, for example by capacitor discharge, which results in short and intense magnetic fields, can be used. The anti-pinch device according to the invention has the advantage of having a negligible electrical consumption and mechanical wear because it is rarely solicited. 30

Claims (9)

REVENDICATIONS 1. Dispositif anti-pincement pour une porte battante (1) d'un véhicule automobile, ladite porte étant déplaçable par pivotement entre une position ouverte et une position de fermeture d'une ouverture (5) pratiquée dans la caisse (2) du véhicule et ladite ouverture étant munie de moyens (8) de détection de la présence d'un corps étranger, caractérisé en ce que les moyens (8) de détection sont reliés à des moyens (20) de commande d'un organe de blocage (10) de la porte (1) avant sa position de fermeture lors de la détection de la présence d'un corps étranger dans ladite ouverture (5).  1. Anti-pinch device for a swing door (1) of a motor vehicle, said door being pivotally movable between an open position and a closed position of an opening (5) made in the body (2) of the vehicle and said opening being provided with means (8) for detecting the presence of a foreign body, characterized in that the detection means (8) are connected to means (20) for controlling a locking member (10). ) of the door (1) before its closed position when detecting the presence of a foreign body in said opening (5). 2. Dispositif anti-pincement selon la revendication 1, caractérisé en ce que les moyens de détection comprennent un joint sensitif (8) disposé sur le bord de l'ouverture (5) de la caisse (2).  2. Anti-pinch device according to claim 1, characterized in that the detection means comprise a sensing gasket (8) disposed on the edge of the opening (5) of the body (2). 3. Dispositif anti-pincement selon la revendication 1 ou 2, caractérisé en ce que l'organe de blocage (10) est formé par un levier (11) pivotant monté sur la caisse (2) du véhicule et destiné à coopérer avec un pion (6) porté par la porte (1).  3. anti-pinch device according to claim 1 or 2, characterized in that the locking member (10) is formed by a lever (11) pivoting mounted on the body (2) of the vehicle and intended to cooperate with a counter (6) carried by the door (1). 4. Dispositif anti-pincement selon la revendication 3, caractérisé en ce que le levier (11) formant l'organe de blocage (10) est déplaçable par basculement par ledit pion (6) lors de la fermeture de la porte (1) entre une position relevée et une position abaissée.  4. anti-pinch device according to claim 3, characterized in that the lever (11) forming the locking member (10) is movable by tilting by said pin (6) when closing the door (1) between a raised position and a lowered position. 5. Dispositif anti-pincement selon la revendication 4, caractérisé en ce que le levier (11) formant l'organe de blocage (10) est maintenu en position relevée par un élément élastique (13) de rappel.  5. anti-pinch device according to claim 4, characterized in that the lever (11) forming the locking member (10) is held in the raised position by a resilient element (13) return. 6. Dispositif anti-pincement selon l'une quelconque des revendications 1 à 5, caractérisé en ce que les moyens (20) de commande comprennent un système d'actionnement (21) d'un levier de verrouillage (22) monté sur la caisse (2) du véhicule et déplaçable entre une position active de maintien du levier de blocage (10) dans sa position relevée sur le trajet du pion (6) pour empêcher la fermeture de la porte (1) et une position passive escamotée permettant le passage dudit pion (6) lors de la fermeture de la porte (1).  6. anti-pinch device according to any one of claims 1 to 5, characterized in that the means (20) for controlling comprises an actuating system (21) of a locking lever (22) mounted on the body (2) of the vehicle and movable between an active position of maintaining the locking lever (10) in its raised position on the path of the pin (6) to prevent the closing of the door (1) and a retracted passive position allowing the passage said pin (6) when closing the door (1). 7. Dispositif selon la revendication 6, caractérisé en ce que le système d'actionnement est formé par au moins un électroaimant (21) raccordé aux moyens (8) de détection.  7. Device according to claim 6, characterized in that the actuating system is formed by at least one electromagnet (21) connected to the means (8) of detection. 8. Dispositif selon la revendication 6, caractérisé en ce que le 5 levier de verrouillage (22) est rappelé dans sa position passive par un élément élastique (25) de rappel.  8. Device according to claim 6, characterized in that the locking lever (22) is recalled in its passive position by a resilient element (25) of return. 9. Véhicule automobile, caractérisé en ce qu'il comporte au moins une porte battante (1) équipée d'un dispositif anti-pincement selon l'une quelconque des revendications précédentes.  9. Motor vehicle, characterized in that it comprises at least one swing door (1) equipped with an anti-pinch device according to any one of the preceding claims.
FR0602326A 2006-03-16 2006-03-16 ANTI-PINCH DEVICE FOR A SWING DOOR OF A MOTOR VEHICLE AND A MOTOR VEHICLE COMPRISING AT LEAST ONE DOOR EQUIPPED WITH SUCH AN ANTI-PINCH DEVICE. Expired - Fee Related FR2898632B1 (en)

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FR0602326A FR2898632B1 (en) 2006-03-16 2006-03-16 ANTI-PINCH DEVICE FOR A SWING DOOR OF A MOTOR VEHICLE AND A MOTOR VEHICLE COMPRISING AT LEAST ONE DOOR EQUIPPED WITH SUCH AN ANTI-PINCH DEVICE.

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FR0602326A FR2898632B1 (en) 2006-03-16 2006-03-16 ANTI-PINCH DEVICE FOR A SWING DOOR OF A MOTOR VEHICLE AND A MOTOR VEHICLE COMPRISING AT LEAST ONE DOOR EQUIPPED WITH SUCH AN ANTI-PINCH DEVICE.

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DE102008003643A1 (en) * 2008-01-09 2009-07-16 GM Global Technology Operations, Inc., Detroit Motor vehicle e.g. passenger car, has sensor for outputting sensor signal when vehicle door i.e. side door, is slammed, and mechanical blocking units activated by sensor signal, where blocking units prevent complete closing of side door
US10934760B2 (en) 2016-08-24 2021-03-02 Ford Global Technologies, Llc Anti-pinch control system for powered vehicle doors
US10941603B2 (en) 2016-08-04 2021-03-09 Ford Global Technologies, Llc Powered driven door presenter for vehicle doors
US11180943B2 (en) 2016-09-19 2021-11-23 Ford Global Technologies, Llc Anti-pinch logic for door opening actuator
US11554646B2 (en) 2019-05-23 2023-01-17 Ford Global Technologies, Llc Open loop fixed outside pull handle integrated with door belt seal

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DE19910642A1 (en) * 1999-03-10 2000-09-21 Metzeler Automotive Profiles Pinch protection for manually operated locking part
US6145918A (en) * 1999-10-08 2000-11-14 Meritor Light Vehicle Systems, Llc Anti-pinch door lock
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WO2003004816A1 (en) * 2001-07-06 2003-01-16 Robert Bosch Gmbh Method and device for opening and closing a part which can be rotated or tilted on a vehicle

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DE19816736A1 (en) * 1998-04-15 1999-10-28 Bosch Gmbh Robert Operating equipment for motor vehicle doors
DE19910642A1 (en) * 1999-03-10 2000-09-21 Metzeler Automotive Profiles Pinch protection for manually operated locking part
US6145918A (en) * 1999-10-08 2000-11-14 Meritor Light Vehicle Systems, Llc Anti-pinch door lock
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008003643A1 (en) * 2008-01-09 2009-07-16 GM Global Technology Operations, Inc., Detroit Motor vehicle e.g. passenger car, has sensor for outputting sensor signal when vehicle door i.e. side door, is slammed, and mechanical blocking units activated by sensor signal, where blocking units prevent complete closing of side door
US10941603B2 (en) 2016-08-04 2021-03-09 Ford Global Technologies, Llc Powered driven door presenter for vehicle doors
US10934760B2 (en) 2016-08-24 2021-03-02 Ford Global Technologies, Llc Anti-pinch control system for powered vehicle doors
US11180943B2 (en) 2016-09-19 2021-11-23 Ford Global Technologies, Llc Anti-pinch logic for door opening actuator
US11554646B2 (en) 2019-05-23 2023-01-17 Ford Global Technologies, Llc Open loop fixed outside pull handle integrated with door belt seal
US11897320B2 (en) 2019-05-23 2024-02-13 Ford Global Technologies, Llc Open loop fixed outside pull handle integrated with door belt seal

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