Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Pawel Kwasniewski0
Date of Patent
February 26, 2019
0Patent Application Number
156223310
Date Filed
June 14, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An actuation mechanism for a rotary element, comprises an electric drive motor coupled to a threaded drive spindle. A threaded drive nut is received on said drive spindle for movement along said drive spindle. A rack gear is coupled to said drive nut. A pinion gear is drivingly engaged with said rack gear and drivingly couplable to the rotary element. The rotary element may be a valve element.
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