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:
Dec. 12, 2017
Filed:
Nov. 05, 2015
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Jae Hee Jeon, Hwaseong-si, KR;
You Sang Son, Suwon-si, KR;
Assignee:
HYUNDAI MOTOR COMPANY, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01L 13/00 (2006.01); F01L 1/18 (2006.01); F01L 1/14 (2006.01); F01L 1/24 (2006.01); F01L 1/20 (2006.01); F01L 1/26 (2006.01); F02D 41/00 (2006.01);
U.S. Cl.
CPC ...
F01L 13/0026 (2013.01); F01L 1/146 (2013.01); F01L 1/18 (2013.01); F01L 1/181 (2013.01); F01L 1/185 (2013.01); F01L 1/2405 (2013.01); F01L 13/0005 (2013.01); F01L 13/0021 (2013.01); F01L 13/0036 (2013.01); F01L 13/0063 (2013.01); F01L 1/20 (2013.01); F01L 1/267 (2013.01); F01L 2105/00 (2013.01); F02D 2041/001 (2013.01); Y02T 10/18 (2013.01);
Abstract
A valve switching apparatus includes a rocker arm coming into contact with a cam to open and close a valve along with a rotation of the cam, and an eccentric generation means provided to the rocker arm so as to allow an eccentric position to be changed by rotation thereof.