发明名称 |
Power transmission apparatus |
摘要 |
The invention is directed to an engaging mechanism. The engaging mechanism comprises a cam element which moves upon modification of an engaging position, a cam follower abutted against a cam surface of the cam element, a detecting element for detecting a position of the cam follower, and a section to be detected provided on the cam follower, for giving at least three different kinds of output values to the detecting element.
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申请公布号 |
US6041187(A) |
申请公布日期 |
2000.03.21 |
申请号 |
US19960759033 |
申请日期 |
1996.12.02 |
申请人 |
OLYMPUS OPTICAL CO., LTD. |
发明人 |
OKUMURA, YOICHIRO;NAGAI, MICHIO;TERADA, HIROSHI;MARUYAMA, ATSUSHI |
分类号 |
G03B17/42;(IPC1-7):G03B1/18 |
主分类号 |
G03B17/42 |
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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