Invention concerns a linkage mechanism (1) for a windscreen wiper device, the linkage mechanism being of the type of a four-bar mechanism comprising a drive lever (12) adapted to be driven in motion by a drive mechanism, and a control lever (11) adapted to be movably supported on a body of a motor vehicle, the drive lever and/or the control lever being connected via joints to a coupling lever (13) intended to guide a wiper arm and/or a wiper blade. In order to make it possible to adjust the length of the linkage mechanism (1) and the amplitude of the sweeping movement of the wiper blade on the windscreen (3), at least one of the drive lever (12), the control lever (11) and the coupling lever (13) comprises a length adjustment device (15) configured to be collapsed or extended.
LINKAGE FOR A WINDSCREEN WIPER DEVICE AND SAID WINDSCREEN WIPER DEVICE
GESTÄNGE FÜR EINE SCHEIBENWISCHERVORRICHTUNG UND DIESE SCHEIBENWISCHERVORRICHTUNG
TRINGLERIE POUR UN DISPOSITIF D'ESSUIE-GLACE ET LEDIT DISPOSITIF D'ESSUIE-GLACE
2024-06-19
Patent
Elektronische Ressource
Englisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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