发明授权
- 专利标题: Wiper element and holder
- 专利标题(中): 雨刷元件和支架
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申请号: US820360申请日: 1986-01-21
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公开(公告)号: US4700425A公开(公告)日: 1987-10-20
- 发明人: Mark A. Rusnak
- 申请人: Mark A. Rusnak
- 专利权人: Rusnak Mark A
- 当前专利权人: Rusnak Mark A
- 主分类号: B60S1/38
- IPC分类号: B60S1/38
摘要:
A wiper element includes a member formed of a flexible, resilient material and comprised of a body portion having a strip at one side and a pair of wiper blades extending from the opposite side in parallel, spaced relation. The strip is spaced from the body portion by the length of a connecting neck forming a gap, and the body portion is formed to provide at least one extension from each side adjacent the strip and wiper blades. The wiper blades are partially formed by an inwardly arcuate contour extending from a location of each extension to a blunt end. The body portion is capable of flexing about the gap so that the blunt end of each wiper blade contacts a window during a wiping action.A holder is adapted to be supported by a wiper arm and, in turn, supports the strip of the wiper element.
公开/授权文献
- US5468001A Switching and control system with four video game boards 公开/授权日:1995-11-21
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