Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
William Riley0
Greg McConville0
Mark Zagata0
Michael Schrader0
Date of Patent
August 25, 2009
Patent Application Number
11787054
Date Filed
April 13, 2007
Patent Primary Examiner
Patent abstract
An electronically actuated valve assembly for an internal combustion engine is disclosed, wherein the valve assembly comprises a valve stem, a shape memory alloy actuator in operative communication with the valve stem, a coolant passage through which at least a portion of the shape memory alloy actuator extends, and a cooling fluid source in communication with the coolant passage.
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