发明名称 |
SYSTEMS AND METHODS FOR MEASURING ANGULAR MOTION |
摘要 |
A system for monitoring landing gear position. An example rotation position sensor includes a hub mount that locks within a shaft of a joint, a first sensor attached to the hub mount, and a second sensor attached to the rotatably attached part that does not rotate. The hub mount includes a nut that has a partially tapered surface and a threaded cavity. The nut is secured within the shaft. The hub mount also includes a mounting unit that has a partially tapered surface that is in opposition to the partially tapered surface of the nut. A fastener secures the hub mount to the nut. In one example, the first sensor includes a magnetometer and the second sensor includes magnet(s). In another example, the first sensor includes inductor sensor(s) and the second sensor includes device(s) that causes a change in an inductance value of the inductor sensor(s) as the joint rotates.
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申请公布号 |
CA2746071(A1) |
申请公布日期 |
2012.01.19 |
申请号 |
CA20112746071 |
申请日期 |
2011.07.12 |
申请人 |
GOODRICH CORPORATION |
发明人 |
ERIKSEN, ODD HARALD STEEN;GUO, SHUWEN;ABRAHA, YOSIEF |
分类号 |
G01D5/00;B64C25/26;G01D5/12;G01D5/20 |
主分类号 |
G01D5/00 |
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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