发明授权
- 专利标题: Magnetic gear tooth separation detector
- 专利标题(中): 磁齿齿轮分离探测器
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申请号: US786889申请日: 1985-10-11
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公开(公告)号: US4683427A公开(公告)日: 1987-07-28
- 发明人: Metin M. Durum
- 申请人: Metin M. Durum
- 申请人地址: IL Chicago
- 专利权人: Borg-Warner Corporation
- 当前专利权人: Borg-Warner Corporation
- 当前专利权人地址: IL Chicago
- 主分类号: G01B7/14
- IPC分类号: G01B7/14 ; G01N27/72 ; G01R33/00
摘要:
A gear rattle detector is adapted for use with a gear set having meshing drive and driven gears. The gear rattle detector comprises a magnetic pick-up including a base, a first arm extending from the base and defining a north magnetic pole, a second arm extending from the base and defining a south magnetic pole, and a coil wound around the base. The poles are spaced sufficiently such that they span the root circles of the gears.
公开/授权文献
- US5317955A Bellows with annular volume fillers 公开/授权日:1994-06-07