The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 11, 2017
Filed:
Feb. 04, 2015
Delphi Technologies, Inc., Troy, MI (US);
Karl J. Haltiner, Jr., Fairport, NY (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
A camshaft phaser includes a camshaft phaser input member connectable to a crankshaft; a camshaft phaser output member connectable to a camshaft; an intermediate member rotatable relative to the camshaft phaser input member such that rotation of the intermediate member relative to the camshaft phaser input member causes the camshaft phaser output member to rotate relative to the camshaft phaser input member; and a rotational actuator configured to selectively rotate the intermediate member relative to the camshaft phaser input member, the rotational actuator comprising. The rotational actuator includes a compound planetary gear set having an input planetary gear set driven by the camshaft phaser input member and an output planetary gear set driven by the input planetary gear set; and an adjusting actuator connected to the compound planetary gear set.