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:
Aug. 16, 2016
Filed:
May. 03, 2011
Applicant:
Zhou Yang, Oak Ridge, NC (US);
Inventor:
Zhou Yang, Oak Ridge, NC (US);
Assignee:
Shanghai Universoon Autoparts Co., Ltd., Shanghai, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 9/06 (2006.01); F01L 13/06 (2006.01); F01L 1/18 (2006.01); F01L 13/00 (2006.01); F02D 13/02 (2006.01); F02D 13/04 (2006.01); F01L 1/08 (2006.01); F01L 1/20 (2006.01); F01L 1/26 (2006.01);
U.S. Cl.
CPC ...
F01L 13/06 (2013.01); F01L 1/181 (2013.01); F01L 13/0026 (2013.01); F01L 13/065 (2013.01); F02D 9/06 (2013.01); F02D 13/0276 (2013.01); F02D 13/04 (2013.01); F01L 1/08 (2013.01); F01L 1/18 (2013.01); F01L 1/185 (2013.01); F01L 1/20 (2013.01); F01L 1/267 (2013.01); F01L 13/0021 (2013.01); F01L 2105/00 (2013.01); F01L 2800/10 (2013.01);
Abstract
An auxiliary valve actuating mechanism of an engine includes a first valve actuating mechanism and an auxiliary valve actuating mechanism. The auxiliary valve actuating mechanism comprises an auxiliary cam, an auxiliary rocker-arm shaft, an auxiliary rocker arm, an eccentric rocker arm bushing and a bushing actuation device. One end of the auxiliary rocker arm constitutes a motion pair with the auxiliary cam and the other end is above the valve. The bushing actuation device actuates the eccentric rocker arm bushing to rotate between an operating position and a non-operating position.