Abstract:
The present invention relates to a washer fluid distribution device (1) comprising a connectors support (9) comprising a base (31) equipped with a fixing device (18) configured to hold at least one hydraulic coupling (7, 8) at a location on the base (31), characterized in that a housing (35) accommodating a heating element (36) of the distribution device (1) is formed in the connector support (9), a wall portion delimiting the housing (35) being intended to be in contact with the at least one hydraulic coupling (7, 8).The present invention also relates to a washing and/or wiping system comprising a distribution device (1).
Abstract:
A heating windscreen wiper includes a support element for a wiper blade, at least one spine-forming elongate element, and at least one heating element positioned on a face of the spine-forming elongate element. The windscreen wiper also includes a spacing means arranged to avoid physical contact between the heating element and the support element.
Abstract:
The invention relates to a device for attaching a windshield wiper blade to a drive arm of a wiping system. The device comprises a connector attached to the blade and an adapter (9) for connecting the connector to the arm, said adapter (9) including holding means (20) for holding same in a nominal locking position on the arm. According to the invention, the connector and/or the adapter (9) comprise safety means (70) that allow the arm to be retained in the nominal locking position upon failure of the holding means (20), said safety means (70) being configured to allow the adapter (9) to be mounted on and/or removed from the arm during nominal operation. The invention also relates to such a connector and such an adapter, as well as to a wiping system comprising such an attachment device.
Abstract:
A wiper blade (12) is disclosed having a support connector (18) for at least one wiper rubber (14), an adapter (20) that is able to take a front-end terminal part (10) of a drive arm of the wiper blade (12) which is mounted so as to be articulated with respect to the connector (18), about an articulation axis (A), between a working position and a maintenance position, and which has a locking member (32) for locking said terminal part (10) to the adapter (20), which is mounted so as to be movable between a locking position and a retracted position releasing said terminal part (10). The wiper blade (12) has a member (68, 38) for immobilizing the locking member (32) in the locking position when the adapter (20) is in the working position, and for releasing the locking member (32) when the adapter (20) is in the maintenance position.
Abstract:
The invention relates to a wiping device for a motor vehicle window, comprising a windscreen wiper frame and a piezoelectric film, said piezoelectric film being mounted on the windscreen wiper frame such as to produce an electric current. The invention also relates to a warning method and a spray control method for such a wiping device.
Abstract:
The invention concerns a module (10) for cleaning a device (3) for protection of an optical element having a surface of revolution around an axis of revolution, the cleaning module (10) including a wiper blade (11) configured to extend in a first general direction (D1) and including a wiper rubber (111) configured to extend in a second general direction (D2). According to the invention: the wiper rubber (111) is configured to wipe the surface of revolution during relative movement of rotation between the wiper blade (11) and the protection device (3), and the cleaning module (10) further includes a cleaning liquid feed pipe (13) fixed to the wiper blade (11) and including at least one opening (131) for spraying cleaning liquid disposed in such a manner as to define a spraying direction forming an angle less than 15° with the second direction (D2). The invention also concerns a corresponding driving assistance system.
Abstract:
Electrical, hydraulic and mechanical connectors for a windscreen wiper of a vehicle are disclosed. The electrical connector includes a body bearing electrical plugs and detachable fixing means which are configured to cooperate with the mechanical connector. The hydraulic connector does not comprise such means and is fixed to the mechanical connector solely by the interlocking of its small tubes in the mechanical connector. The mechanical connector comprises two substantially parallel tabs having at their free ends notches for the fixing means of the electrical connector to be resiliently clipped thereto.
Abstract:
The invention relates to a wiper blade assembly for the windows of a motor vehicle, comprising a longitudinal support (10) intended to receive a pressure application vertebra (20) and a wiper blade (30) and a wiper accessory (40) carrying a device (42a, 42b) for distributing and projecting a washer liquid wherein the accessory is intended to be assembled with the longitudinal support (10).According to the invention, the longitudinal support (10) comprises means for fixing said accessory (40) on said support.
Abstract:
A device for transporting and heating a liquid may be installed between a means for circulating the liquid and a wiper brush constituting a wiping system of a vehicle window. The device may include a wall that delimits at least one liquid circulation duct and in which may be embedded a heating element. The heating element may include at least one first electrically conductive strand and one second electrically conductive strand. A spacing means that extends at least between said strands may be provided within the wall.
Abstract:
A hydraulic interface configured to be installed between a windscreen washer liquid feed tube and a connector of a device for wiping a window of a motor vehicle is disclosed. The interface includes a body that defines at least one passage channel for the windscreen washer liquid, and at least one electric heating conductor that is disposed so as to heat said windscreen washer liquid, said body being configured to secure said conductor to said body by fitting together different parts of said body and/or by fitting to shapes made in one piece with said body.