Angular position sensor working to measure high linearity...

Details Angular position sensor working to measure high linearity... Angular position sensor working to measure high linearity...

2007-11-20

2007-11-20

Wong, Allen (Department: 2621)

Television

Special applications

Observation of or from a specific location

C348S061000, C348S169000

Reexamination Certificate

active

10755682

ABSTRACT:
An angular position sensor is provided which is designed to an angular position of a rotary shaft. The angular position sensor has a magnet affixed to the rotary shaft. The magnet has an N-pole and an S-pole and is so geometrically shaped as to produce magnetic flux which is substantially uniform in amount within a range extending around each of centers of the N-pole and the S-pole. This improves the linearity of a change in sensor output upon rotation of the rotary shaft.

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