发明名称 |
Multi-axial position sensing apparatus |
摘要 |
A multi-axial position sensor assembly for a joystick in which sensor/magnet pairs are positioned orthogonally on concentric gimbal rings such that each sensor and corresponding magnet pivot in relation to each other as a result of joystick movement. The sensors produce a reference output voltage when the joystick is centered and the sensors are aligned with the magnets. As a magnet rotates in relation to a sensor, the sensor produces an output voltage which is proportional to the angle of rotation and which has a polarity dependent upon the direction of rotation relative to the centered position.
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申请公布号 |
US5619195(A) |
申请公布日期 |
1997.04.08 |
申请号 |
US19950580689 |
申请日期 |
1995.12.29 |
申请人 |
HAYES, CHARLES D. |
发明人 |
ALLEN, CLAY D.;MARTWICK, ANDREW |
分类号 |
G05G9/047;(IPC1-7):H03K17/94 |
主分类号 |
G05G9/047 |
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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