发明名称 |
WINDSHIELD WIPER SYSTEM WITH TUBULAR MEMBER PLUS INTERNAL HOSE |
摘要 |
This invention relates to windshield wiper system and method which utilizes a flexible drive arm for withstanding bending loads applied to a wiper. The drive arm may be made of a pull-molded composite material having a relatively low modulus of elasticity and a relatively high elongation factor. The flexible arm twists in the presence a bending load and undergoes rapidly progressing elastic buckling when the bending load exceeds a predetermined amount.
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申请公布号 |
US2007240274(A1) |
申请公布日期 |
2007.10.18 |
申请号 |
US20070734367 |
申请日期 |
2007.04.12 |
申请人 |
VALEO ELECTRICAL SYSTEMS, INC. |
发明人 |
BUCHANAN HARRY C.JR. |
分类号 |
B60S1/34;B60S1/32;B60S1/52 |
主分类号 |
B60S1/34 |
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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