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:
Jun. 13, 2017
Filed:
Dec. 05, 2013
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventor:
Jin Oh Song, Hwaseong-si, KR;
Assignees:
Kia Motors Corporation, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 21/02 (2006.01); F02M 37/00 (2006.01);
U.S. Cl.
CPC ...
F02M 37/0041 (2013.01); F02M 21/0212 (2013.01); F02M 21/0239 (2013.01); Y02T 10/32 (2013.01);
Abstract
A device for decreasing fuel pulsation of an LPG vehicle may include a bombe storing LPG fuel therein, a regulator connected to the bombe and adjusting a temperature and pressure of the LPG fuel, an injector spraying the LPG fuel supplied from the regulator to an engine, a fuel line connecting the bombe, the regulator, and the injector to supply or collect the fuel, and a pulsation damper provided between the regulator and the injector in the fuel line and have a plurality of pistons slidably coupled each other for decreasing the fuel pulsation.