发明授权
- 专利标题: Quadrature sensor systems and methods
- 专利标题(中): 正交传感器系统和方法
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申请号: US11001409申请日: 2004-11-30
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公开(公告)号: US07173412B2公开(公告)日: 2007-02-06
- 发明人: Jeffrey S. Hall , Lamar F. Ricks , Richard A. Bear
- 申请人: Jeffrey S. Hall , Lamar F. Ricks , Richard A. Bear
- 申请人地址: US NJ Morristown
- 专利权人: Honeywell International Inc.
- 当前专利权人: Honeywell International Inc.
- 当前专利权人地址: US NJ Morristown
- 代理商 Kermit D. Lopez; Luis M. Ortiz; Matthew F. Lambrinos
- 主分类号: G01B7/30
- IPC分类号: G01B7/30
摘要:
Sensor systems and methods are disclosed, including first and second sensing elements element co-located on a leadframe structure with respect to a particular target. In general, target-specific sensing applications can be determined by varying the distance between the first and second sensing elements on the leadframe structure with respect to a common datum point thereof in order to provide speed and direction detection data from the first and second sensing elements with respect to the particular target.
公开/授权文献
- US20060113988A1 Co-located sensing elements for quadrature sensor 公开/授权日:2006-06-01