The invention relates to an adapter unit, which is provided for a coupling, more particularly a releasable coupling, of a wiper blade to a wiper arm, comprising a wiper blade adapter unit and a wiper arm adapter unit, which is provided for articulated connection to the wiper blade adapter unit, wherein the wiper arm adapter unit has a bearing pin arranged perpendicular or substantially perpendicular to a longitudinal direction or wiper arm direction, and wherein the wiper blade adapter unit has a connection part, which has at least two contact surfaces with bearing holes, wherein the contact surfaces are provided for the radial guiding of the bearing pin on the end faces of the bearing pin during installation, so that in an installed position, both ends of the bearing pin engage in the bearing holes, wherein in an installed position, the wiper arm adapter unit can be pivoted about a bearing axis with respect to the wiper blade adapter unit, and the bearing axis is arranged perpendicular or substantially perpendicular to the longitudinal direction or wiper arm direction. According to the invention, the wiper arm adapter unit has a wind deflecting surface, which is designed to deflect inflowing air and to press the wiper blade against a vehicle windscreen.
本发明涉及一种适配器单元,其被设置用于将刮水片与刮水臂进行耦接、尤其是可松开地耦接,所述适配器单元包括刮水片适配器单元和刮水臂适配器单元,刮水臂适配器单元被设置用于与刮水片适配器单元铰接连接,其中,刮水臂适配器单元具有垂直于或很大程度上垂直于纵向方向或刮水臂方向布置的支承销栓,并且其中,刮水片适配器单元具有联接件,联接件具有带有支承钻孔的至少两个支承面,其中,支承面被设置用于在装配时在支承销栓的顶端侧上沿径向引导支承销栓,使得支承销栓在装配好的位置中以其两个端部在支承钻孔中卡入,其中,刮水臂适配器单元在装配好的位置中能绕支承轴相对于刮水片适配器单元摆动并且支承轴垂直于或很大程度上垂直于纵向方向或刮水臂方向布置。提出,刮水臂适配器单元具有导风面,导风面被设置用于使流入的空气转向并将刮水片按压到车玻璃上。
Adapter unit and wiper blade
适配器单元及刮水片
2021-04-27
Patent
Elektronische Ressource
Chinesisch
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 |
Wiper blade device, wiper blade adapter, deflector unit, and glass wiper
Europäisches Patentamt | 2021
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