Cooling controller with push-to-turn rotary switch
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United States of America Patent
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-
Nov 30, 2004
Grant Date -
Dec 12, 2002
app pub date -
Apr 26, 2002
filing date -
Apr 26, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cooking controller assembly includes a heating element, a push-to-turn rotary switch, and an electric controller. The heating element is coupled to the push-to-turn rotary switch and the electric controller. The push-to-turn rotary switch is manually pushed and turned to selectively connect power to the heating element. The electric controller is coupled to the push-to-turn rotary switch and the heating element, and electrically controls the power to the heating element in relation to the manual rotation of the push-to-turn rotary switch.
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