发明名称 |
Infra-red seeking head, freezing target image movement in camera focal plane |
摘要 |
Sensors (7) measure inertial rotation rate about the pivotal axis (4) and perpendicular to it. A sensor (8) on the roll frame (2) measures its inertial rotation rate. The sensors participate in speed control- and guidance loops for pivotal axis- and roll frame control. These control loops adjust the pivot axis in each direction, within a set symmetrical solid angle subtended by it and the longitudinal axis of the flying body. Decoupling from angular motions of the flying body is sufficient to keep movement of the target image in the focal plane of the camera (11) objective, negligible over its exposure interval.
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申请公布号 |
DE29824923(U1) |
申请公布日期 |
2003.08.21 |
申请号 |
DE1998224923U |
申请日期 |
1998.06.04 |
申请人 |
LFK-LENKFLUGKOERPERSYSTEME GMBH |
发明人 |
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分类号 |
F41G7/22;G01S3/786;(IPC1-7):F41G7/22 |
主分类号 |
F41G7/22 |
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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