发明名称 Wiper blade for motor vehicle windows
摘要 A proposed wiper blade serves to clean the windshields of motor vehicles. The wiper blade ( 10 ) has an elongated rubber-elastic wiping strip which can be placed in contact against the windshield to be wiped and which is held substantially parallel to the longitudinal axis at an elongated, springing-elastic carrying element ( 12 ). A connection device ( 16 ) for complementing connection means of a driven wiper arm ( 18 ) which are loaded toward the windshield is arranged at the center portion of the carrying element ( 12 ). The connection device has two stop surfaces ( 36 ) which are located at a distance from one another, extend transverse to the driving direction, are parallel to one another and oriented in planes extending vertical to the windshield, and cooperate with counter-stops of the wiper arm. A problem-free and economical arrangement of the connection device at the carrying element is carried out in that one of the two structural component parts ( 12 or 16 ) which are connected with one another is provided with elastically deflectable catch means which cooperate with the complementing catch means of the other structural component part ( 16 or 12 ) in such a way that the two structural component parts are locked together.
申请公布号 US6886213(B2) 申请公布日期 2005.05.03
申请号 US20010734898 申请日期 2001.03.02
申请人 ROBERT BOSCH GMBH 发明人 MERKEL WILFRIED;KOTLARSKI THOMAS;REISS JUERGEN
分类号 B60S1/38;B60S1/40;(IPC1-7):B60S1/40 主分类号 B60S1/38
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