The present invention relates to a wiper arm and a wiper assembly, The wiper arm comprises a wiper arm seat, one end of which is connected to an output of a drive mechanism for the wiper arm, the drive mechanism driving the wiper arm to swing back and forth in a return direction and an outward swing direction; an extension arm is pivoted with the other end part of the wiper arm seat; a wiper arm end piece is arranged on the other side, opposite to the wiper arm seat, of the wiper arm and used for holding the wiper blade; a washing assembly sprays washing fluid to the windshield and comprises at least a first nozzle and a first conduit in fluid communication with the first nozzle, the first nozzle comprises at least one nozzle unit, a first connector for the first conduit and a bridging channel located between the nozzle unit and the first connector. The bridging channel is located above the wiper blade and is at least partially aligned with a section of the wiper arm end piece that is also above the wiper blade.
本发明涉及一种刮水器刮臂和刮水器组件,该刮水器刮臂包括:刮臂座,其在一端部处与用于刮水器刮臂的驱动机构的输出部相连接,驱动机构驱动刮水器刮臂在回位方向和外摆方向上来回摆动;延伸臂,其与刮臂座的另一端部枢接;刮臂端件,其在刮水器刮臂的与刮臂座相对的另一侧,并且用于保持刮水器刮片;洗涤组件,其将洗涤流体喷向风挡、至少包括第一喷嘴和与第一喷嘴流体连通的第一导管,其中,第一喷嘴包括至少一个喷嘴单元、用于第一导管的第一接头以及位于它们之间的桥接通道,该桥接通道位于刮水器刮片的上方、并且与刮臂端件的同样在刮水器刮片的上方的部段至少部分对齐。
Wiper arm and wiper assembly
刮水器刮臂和刮水器组件
2021-09-17
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-FASTENING APPARATUS, WIPER BLADE ASSEMBLY, AND WIPER DEVICE
Europäisches Patentamt | 2021
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