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. 10, 2021
Filed:
Dec. 27, 2018
Applicant:
Hyundai Kefico Corporation, Gyeonggi-do, KR;
Inventors:
Assignee:
HYUNDAI KEFICO CORPORATION, Gyeonggi-do, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 55/02 (2006.01); F02M 63/02 (2006.01);
U.S. Cl.
CPC ...
F02M 55/025 (2013.01); F02M 63/023 (2013.01); F02M 63/0275 (2013.01); F02M 2200/315 (2013.01);
Abstract
The present disclosure relates to a pulsation dampening structure for a vehicle. The pulsation dampening structure includes a fuel rail, a rail plug disposed at an end portion of the fuel rail, and a pulsation dampening part disposed on the rail plug to dampen pulsation generated when fuel enters. A turbulent flow is caused by reflecting fuel which was entered, and a vortex is generated in the fuel, thereby dampening pulsation.
Oh, Seung. (2021). Pulsation dampening structure for fuel rail (U.S. Patent No. 11085408). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11085408
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile