发明名称 |
Counting unit, for determining number of completed changes in direction, e.g. of aircraft, detects changes in slant with sensor integrated in unit |
摘要 |
<p>Thermodynamic sensors and optical devices detect (b) a bubble level (a) in a liquid. A corresponding gyrosensor determines rates of rotation. Clearance is measured either acoustically or optically. Piezoelectric elements measure changes in pressure in a sealed chamber.</p> |
申请公布号 |
DE202005020044(U1) |
申请公布日期 |
2006.02.23 |
申请号 |
DE20052020044U |
申请日期 |
2005.12.22 |
申请人 |
KAGE, TOBIAS;ZABEL, THOMAS |
发明人 |
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分类号 |
G01C9/06 |
主分类号 |
G01C9/06 |
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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