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:
Jan. 08, 2019
Filed:
Aug. 22, 2017
Applicant:
Husco Automotive Holdings Llc, Waukesha, WI (US);
Inventors:
Austin Schmitt, Hartland, WI (US);
Allen Tewes, Spirit Lake, IA (US);
Brian Heidemann, Lake Mills, WI (US);
Michael Kujak, Delafield, WI (US);
Assignee:
HUSCO Automotive Holdings LLC, Waukesha, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/34 (2006.01); F01L 1/344 (2006.01);
U.S. Cl.
CPC ...
F01L 1/3442 (2013.01); F01L 1/344 (2013.01); F01L 2001/3443 (2013.01); F01L 2001/3444 (2013.01); F01L 2001/34489 (2013.01); F01L 2001/34496 (2013.01);
Abstract
Systems and methods for a cam phasing control system are provided. In particular, systems and methods are provided for a cam phasing control system that can be configured to control a first cam phase actuator and a second cam phase actuator and selectively switch the operation thereof between a regenerative mode and an oil pressure actuation mode.