发明名称 |
Precision mirror displacement assembly |
摘要 |
A precision mirror displacement assembly for controlling rotation of a mirror about a rotational axis to obtain a precise mirror orientation includes a mirror having an enhanced backside and a reflective front surface. The enhanced backside has a sufficient thickness to provide that attachment of mirror displacement control components, such as portions of actuator and position sensor assemblies, to the backside during manufacture of the mirror assembly does not cause distortion of the reflective front surface of the mirror. The enhanced backside also is of sufficient thickness to avoid distortion of the front surface based on interaction of the mirror with mechanical stops and actuator components that are attached to a base of a separate housing of the mirror assembly that opposes the backside of the mirror.
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申请公布号 |
US6972885(B2) |
申请公布日期 |
2005.12.06 |
申请号 |
US20040872980 |
申请日期 |
2004.06.21 |
申请人 |
DRS SENSORS & TARGETING SYSTEMS, INC. |
发明人 |
HILEY DAVE;FLATHOM JASON;KIANI TAL;PALOMBO MARIO;BERNAL JOSE A. |
分类号 |
G02B7/182;(IPC1-7):G02B26/08 |
主分类号 |
G02B7/182 |
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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