Abstract: The invention relates to a method of assembling an opening leaf with a vehicle chassis, comprising the steps of measuring geometric references on the contour of an opening in a vehicle chassis, supplying an opening leaf corresponding to the opening in the chassis, adjusting at least one hinge secured to the chassis and to the opening leaf, according to references measured on the opening, assembling the opening leaf with the chassis using the adjusted hinge. The invention allows a door to be assembled with a vehicle precisely and in a minimum number of steps.

Abstract: A device for electrically driving a cable-actuated window regulator includes a casing and an electric motor. The electric motor drives an endless screw meshing with a toothed ring surrounding a conventional brake box that is connected to a cable winding drum disposed in the housing. The toothed ring presents a frontal wall obturating the opening of a cylindrical sleeve forming the casing of the brake box. The drum and the frontal wall define fingers capable of cooperating with the ends of a helical spring disposed in the cylindrical sleeve.

Abstract: A device for guiding and retaining electric cables in a vehicle includes a first part with a cable guide channel and a second part with a cable retainer that retains the cables in the guide channel. The first part guides cables in a desired direction while the second part allows cables to be retained inside or extracted from the guide channel. The second part compresses the cables placed in the guide channel against the first part. The device also includes a securing means to connect to the vehicle. The second part compresses the cables placed in the guide channel against the first part. The device also includes a securing means to connect to the vehicle.

Abstract: A door assembly includes a simple and compact mount for attaching a power or manual window drive mechanism within a door module. The drive mechanism can be removed from a door panel without having to remove the driven mechanism that lowers and raises the window. The drive mechanism is positioned on one side of the panel and the driven mechanism is positioned on an opposite side of the panel from the drive mechanism. A retaining assembly retains the driven and drive mechanisms to the panel such that the drive mechanism can be selectively detached from the panel without detaching the driven mechanism from the panel.

Abstract: A window lifter comprises a cable, a window linkage driven by the cable, a fixed device and a cable redirecting device. The cable redirecting device is rotatably mounted on the fixed device and adapted to automatically lock onto the fixed device upon reaching a predetermined angular position. In addition, the cable redirecting device has a cable guiding portion which is not a figure of revolution about the axis of rotation relative to the fixed device. This window lifting mechanism provides a simple structure with few elements. Its assembly is also simple: the cable-redirecting device is rotatably mounted on the fixed device; it is thereafter rotated for tensioning the cable and then locked in a position where the cable is tensioned.

Abstract: An activation device for a functional component of motor vehicle equipment having an electric motor includes a transmission device connected on the one hand to an output shaft of the motor and on the other hand to said functional component, so that the transmission device and the motor exert mutual forces upon one another, and a safety device adapted for modifying the electrical supply of the motor according to an operating parameter significant of said mutual forces. The motor is mounted on the equipment with at least one degree of movement with respect thereto, and the safety device has means of measuring the movement of the motor delivering measurement signals which determine the operating parameter. The activation device is particularly applicable to electric window winder or sun-roof systems.

Abstract: A reducing motor including a rotor with an armature shaft, a reducer housing (2) containing a gear wheel (3) engaging a worm on the shaft, and a shock absorber (5) housed in the gear wheel and rotationally integral therewith. The unitary shock absorber has circumferential notches (8) engageable both by radial flanges 87) on the gear wheel and by elements (10) for driving an output member (11), and chamfers (90) are provided on the edges of the notches to ensure gradual torque-dependent angular deflection of the shock absorber and make it easier to mount the same automatically on the hub of the gear wheel.

Abstract: A system assembles an apparatus for activating a window on a fixed support. The apparatus includes a drum housing drum cover which has a cover body which is capable of being secured on the fixed support by a first securing member. The cover body includes lugs which block the drum in the drum cover. The system further includes a motor assembly for driving the drum in rotation. The motor assembly includes a principle body which is capable of being secured on the cover body by a second securing member.

Abstract: This invention relates to a window regulator comprising a guide rail having a slideway of L-section and a window-bearing slider in which is made a notch adapted to allow fit of the slideway. The notch is defined by walls of which zones are in sliding abutment on the adjacent guiding faces of the slideway. The zones of abutment of the slider are formed by regular surfaces with generatrix parallel to the direction of displacement of the slider.

Abstract: The window lifter comprises a window slider, a cable driving said window slider, a spring having a mobile cable tensioning portion and having a fixed cable return portion, both portions engaging the cable. This window lifter provides a simplified fabrication and a reduced number of parts.

Abstract: An electric motor comprising a coiled rotor whose windings are energized by way of a commutator, a stator comprising a cylindrical shell in which is disposed a brush-carrying ring and an end flange fixed to the shell, the ring supporting two electrical supply brushes each associated with an elastic pressure member, each of the brushes and the respective elastic member being displaceable between a standby position, prior to the complete assemblage of the motor, in which the brush is separated from the commutator, and a working position, in which the brush bears on the commutator and the elastic member exerts a radial force on the brush directed towards the commutator. The flange comprises a projecting member corresponding to each brush, adapted so as to displace the brush and the respective elastic member from their standby position to their working position, when assembling the flange onto the shell.

Abstract: The subject of the invention is a linear displacement actuator which includes a male part and a female part. One part includes a screw thread and the other part includes at least one peripheral rib which collaborates with the screw thread. The inside diameter of the female part, increased by the depth of the screw thread, is greater than the outside diameter of the male part. The female part bears linear actuators arranged at right angles in a support and is free to be displaced axially with respect to the male part. The linear actuators place the female part in sinusoidal vibration in two perpendicular directions with an appropriate phase shift between the vibrations, and displaces, rotation-wise, the line of contact between the screw thread and the at least one peripheral rib. The screw thread and the peripheral rib remain motionless in terms of rotation and therefore bring about relative linear displacement of the female part and of the male part.

Abstract: The invention relates to a window regulator of an automobile vehicle quarter panel, which comprises a support plate having two cam grooves substantially offset in an oblique direction, a mobile carrier supporting a windowpane guided by the cam grooves, a cable winding drum connected to the mobile carrier by an upper cable passing over an upper return pulley and by a lower cable passing over a lower return pulley. The lower return pulley is arranged in height between the height of the lower ends of the two cam grooves. This allows the total height of the support plate to be decreased.

Abstract: A vehicle door module adapted to support mechanisms such as a window raiser (12) and to be applied in a sealed manner on the surround of two inner openings (7,9) of a box structure of the door includes two distinct panels (3,4) interconnected by a rigid structure (5,6). Each panel is adapted to support components (13,19) of the mechanisms and to be applied in a sealed manner on a respective one of the openings (7,8) of the box structure (9), which has a contour complementary to the contour of the each panel. The window raiser (12) may be of the “double lift” type having two guide rails (13,14) each mounted on a respective panel (3,4). This division into two parts (3,4) reduces the amount of plastics material required and reduces the manufacturing cost of the module (1) while a rigid structure (11) between the two openings (7,8) of the door increases the rigidity of the latter.

Abstract: A motor vehicle power-operated window lift, comprises a mechanism for driving the window, an electric motor (3), an anti-pinch system which can be triggered when there is an obstacle obstructing the window travel, and an electronic circuit for controlling the motor and the anti-pinch system. The window lift comprises a spring to reduce the pinch force when the window is being raised. In one example, the spring associated with a top sheath has a stiffness of about at least 10N/mm, and is fully compressed only in response to a compression force of about at least 250 Newtons. The spring constitutes a shock absorber in case of a strong impact, transforming it into a relatively mild impact, thereby providing more time for the electronic circuit controlling the anti-pinch system to intervene and reduce the pinch force.

Abstract: The device is intended for a door having an exterior door panel having a door aperture and an edge face extending perpendicular to the exterior door panel. According to the invention, the device comprises an intermediate mounting plate borne by a support plate between it and the exterior door panel, the support plate carrying connecting elements. The device further includes an outside opening control module for opening the door from outside the vehicle. The intermediate mounting plate and the outside opening control module have cooperating attachment components for securing the control module to the intermediate support plate and for securing and pre-positioning the connecting elements in order to provide a connection between the control module and a lock. The device is intended to optimize the process of assembling automobile doors.

Abstract: A vehicle door module includes a lock attached to a constituent support panel of the module, which is shaped to press against the periphery of an opening formed in an interior panel of a door frame. The support panel being identical for a vehicle with two doors and for a vehicle with four doors. The lock assembly includes lugs for fastening the lock to the panel with lugs that differ for the type of vehicle. A first lug of a length suited to a two-door vehicle, and a second lug that is suited to a four-door vehicle. This arrangement makes it possible to use the same standard module for vehicles of different types and therefore to cut down on the corresponding investment needed for producing the module.

Abstract: A vehicle door module, comprising a panel fitted with various items of equipment including a window lifter of the type having two rails for guiding runners supporting the window and having cables for driving the runners, the window lifter likewise possessing a drum which is disposed in a cover and on which the cables are wound. An element for fixing the cover to the panel, and for controlling the rotation of the drum are disposed on a side of the panel opposite the side on which the rails, the cables, the cover and the drum are positioned; the cover of the of the drum is molded integrally with the panel and controlling the drum are fixed in a leaktight manner to the panel and to the cover. The integration of the cover into the supporting panel reduces the number of pieces in the module and makes it possible to obtain greater integration, while ensuring the necessary seal between the two faces of the panel at the location of the fixing elements for driving the drum in rotation.

Abstract: The invention concerns a device comprising a rail guiding a window support slider and fixing said slider on said window. A pin is pre-mounted in an opening of a branch of the slider, opposite a corresponding passage hole in the window, and a screw pre-assembled to the second branch of the slider on the side opposite the pin and opposite the window hole. When the screw is screwed into the slider and through the window hole, then in an axial channel of the pin, it exerts thereon a traction which causes it to slide inside the slider hole and the window hole until is urged to stop against the slider branch. This assembly is extremely simple and ensures more dependable mounting than known devices. The user operating it senses when the assembling is completed by the increased in the screw torque. Moreover, if the pin if forgotten, the screw slips thereby warning the operable about the absence of the pin.

Abstract: A vehicle door window-lift comprises a guide rail for a slider supporting a window capable of being driven by a cable and a dowel pin for automatically fixing the slider on the window. The dowel pin is adapted to slide in a bore in the slider and in a hole in the window. Two ramps on the guide rail cause the dowel pin to slide automatically from a delivery position wherein it is not inserted in the hole, into an operative position wherein it penetrates in the window hole and locks the slider on the window. The two ramps are inclined relative to an axis of the dowel pin such that when the slider moves along the rail, the slider causes the dowel pin to be thrust by one of the ramps from its delivery position towards its operative position wherein it penetrates into the window hole and locks the slider on the window. The arrangement avoids providing locking by deformation of a plastic part.