发明名称 Windshield wiper arm
摘要 A windshield wiper for motor vehicle, having a drivably supported wiper arm that carries a wiper blade, wherein the wiper arm at least partly surrounds the wiper blade and is formed by a substantially U-shaped profiled part, characterized in that one leg pointing substantially in a travel direction of the vehicle forms an integrated spoiler, and at least one air outflow opening is disposed in an area of further legs, the one leg has a spoiler lip pointing in a direction of the window to be wiped, and the spoiler lip comprises an elastic material.
申请公布号 US6622339(B1) 申请公布日期 2003.09.23
申请号 US20010762460 申请日期 2001.02.07
申请人 ROBERT BOSCH GMBH 发明人 ZIMMER JOACHIM
分类号 B60S1/34;B60S1/04;B60S1/32;(IPC1-7):B60S1/32 主分类号 B60S1/34
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