发明名称 |
WIPER BLADE FOR VEHICLE WINDOW WIPER |
摘要 |
A wiper blade for use on a vehicle window comprises a blade hinge made of a hydrophobic, elastomeric material, a wiping lip and a blade body. The wiping lip has a tip that contacts the vehicle window, a wiping lip base adjoining the blade hinge, and a tapered portion extending between the tip and the wiping lip base. The wiping lip base is made of a hydrophobic, elastomeric material and a majority of the tapered portion is made of an elastomeric material that is not hydrophobic. The blade body includes a main body portion configured to secure a wiper arm thereto, and a base portion adjoining the main body portion and the blade hinge. The base portion is made of a hydrophobic, elastomeric material and the main body portion is made of an elastomeric material that is not hydrophobic. |
申请公布号 |
US2012047674(A1) |
申请公布日期 |
2012.03.01 |
申请号 |
US20100871066 |
申请日期 |
2010.08.30 |
申请人 |
DALLOS, JR. ROBERT;DENISON MARK K.;GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
发明人 |
DALLOS, JR. ROBERT;DENISON MARK K. |
分类号 |
B60S1/38;B23P17/04;B29C47/00 |
主分类号 |
B60S1/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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