Multi-stage contactless switch
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United States of America Patent
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N/A
Issued Date -
Jun 14, 2007
app pub date -
Nov 28, 2006
filing date -
Dec 9, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A multi-stage contactless switch, in particular for an operating element in a motor vehicle, has a movably arranged magnet and several Hall sensor elements spaced apart from each other. Each Hall sensor element is capable of activating a particular switching state depending on a magnetic field of the magnet as detected by the Hall sensor.
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