Electricity: circuit makers and breakers – Special application – Turn indicator type switches
Reexamination Certificate
2007-05-22
2007-05-22
Lee, Richard K. (Department: 2832)
Electricity: circuit makers and breakers
Special application
Turn indicator type switches
Reexamination Certificate
active
11229337
ABSTRACT:
Turn signal assemblies for motor vehicles that employ shape memory alloy actuators to provide automatic cancellation of turn signals. A controller is in operative communication with the shape memory alloy actuator and is programmed to provide an activation signal to the shape memory alloy.
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Browne Alan L.
Johnson Nancy L.
Jones Gary L.
GM Global Technology Operations Inc.
Lee Richard K.
Marra Kathryn A.
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