发明申请
- 专利标题: EXTENDED RANGE ABSOLUTE POSITION SENSING
- 专利标题(中): 扩展范围绝对位置感应
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申请号: US13431239申请日: 2012-03-27
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公开(公告)号: US20130262025A1公开(公告)日: 2013-10-03
- 发明人: Timothy D. Gronli , Shawn M. Nelson
- 申请人: Timothy D. Gronli , Shawn M. Nelson
- 申请人地址: US CT Windsor Locks
- 专利权人: HAMILTON SUNDSTRAND CORPORATION
- 当前专利权人: HAMILTON SUNDSTRAND CORPORATION
- 当前专利权人地址: US CT Windsor Locks
- 主分类号: G06F15/00
- IPC分类号: G06F15/00
摘要:
A device for absolute position sensing includes a motor having a motor sensor configured to provide a signal indicative of an angular position or change in angular position of a rotor of the motor. The device also includes an actuator having an actuator sensor disposed at a set-point along a linear range of motion of the actuator configured to provide a signal indicative of a linear position of the actuator. The device further includes a controller configured to receive the signals from the rotor sensor and the actuator sensor and responsively calculate an absolute position of the actuator.
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