Invention Application
- Patent Title: SYSTEM THAT OBTAINS A SWITCHING POINT WITH THE ENCODER IN A STATIC POSITION
- Patent Title (中): 与编码器在静态位置获得切换点的系统
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Application No.: US13595007Application Date: 2012-08-27
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Publication No.: US20120313623A1Publication Date: 2012-12-13
- Inventor: Dirk Hammerschmidt , Udo Ausserlechner
- Applicant: Dirk Hammerschmidt , Udo Ausserlechner
- Applicant Address: DE Neubiberg
- Assignee: INFINEON TECHNOLOGIES AG
- Current Assignee: INFINEON TECHNOLOGIES AG
- Current Assignee Address: DE Neubiberg
- Main IPC: G01B7/30
- IPC: G01B7/30 ; G01R33/07

Abstract:
A system including an encoder, multiple sensing elements and control logic. The encoder has a pole pitch and is configured to rotate in a direction of rotation. The multiple sensing elements are situated along the direction of rotation and span at least half the length of the pole pitch. The control logic is configured to receive signals from the multiple sensing elements based on the encoder in a static position and obtain a switching point based on the signals.
Public/Granted literature
- US09240800B2 System that obtains a switching point with the encoder in a static position Public/Granted day:2016-01-19
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