发明授权
- 专利标题: Dual drive window regulator mechanism
- 专利标题(中): 双驱动窗调节机构
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申请号: US423659申请日: 1989-10-18
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公开(公告)号: US4920697A公开(公告)日: 1990-05-01
- 发明人: Curtis F. Vail , Robert H. Dietze , Thomas F. Kracht , Joanne H. Cole , Marc D. Hewko
- 申请人: Curtis F. Vail , Robert H. Dietze , Thomas F. Kracht , Joanne H. Cole , Marc D. Hewko
- 申请人地址: MI Ann Arbor
- 专利权人: Hoover Universal Inc.
- 当前专利权人: Hoover Universal Inc.
- 当前专利权人地址: MI Ann Arbor
- 主分类号: E05F11/42
- IPC分类号: E05F11/42 ; E05F11/48 ; E05F15/16
摘要:
A dual drive window regulator mechanism is disclosed for use in an automobile door assembly for raising and lowering the window glass. The system provides two attachment points to the glass for raising and lowering the glass. This can be accomplished by using various lift mechanisms including a translating rack or a dual cable and drum mechanism. By driving the window at two points as opposed to one point in typical regulator mechanisms, more accurate control of the movement and location of the window glass in the door assembly is achievable.
公开/授权文献
- US4480639A Medical tube retaining device 公开/授权日:1984-11-06
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