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. 22, 2019
Filed:
Apr. 26, 2016
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventor:
Tae Kwang Eom, Seoul, KR;
Assignee:
HYUNDAI MOTOR COMPANY, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 27/00 (2006.01); F02B 17/00 (2006.01); F02F 3/24 (2006.01); F02B 77/04 (2006.01); F02M 27/08 (2006.01); F02M 27/04 (2006.01); F02F 3/00 (2006.01);
U.S. Cl.
CPC ...
F02B 27/001 (2013.01); F02B 17/005 (2013.01); F02B 77/04 (2013.01); F02F 3/24 (2013.01); F02M 27/04 (2013.01); F02M 27/08 (2013.01); F02F 3/00 (2013.01); F02M 2027/047 (2013.01); Y02T 10/146 (2013.01);
Abstract
A vehicle engine includes a cylinder block, a cylinder head installed at an upper portion of the cylinder block and forming a combustion chamber therein, a piston installed at the cylinder block and reciprocating in the cylinder block so that the volume of the combustion chamber is compressed or expanded, an injector installed at the cylinder head for injecting fuel into the combustion chamber, a spark plug installed at the cylinder head for igniting the fuel injected from the injector, and a voltage generating member installed inside the piston so that a voltage is generated by a pressure generated during a compression stroke of the piston.