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:
Sep. 08, 2026
Filed:
Jul. 18, 2024
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Inventors:
Chang Han Kim, Gwangju, KR;
Man Seok Oh, Yongin-si, KR;
Seung Hoon Choi, Seoul, KR;
Seung Yup Oh, Incheon, KR;
Assignees:
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/60 (2006.01); F02M 37/00 (2006.01);
U.S. Cl.
CPC ...
F02M 37/0011 (2013.01); F02M 37/0047 (2013.01); F16K 31/60 (2013.01);
Abstract
A shutoff valve structure of a liquefied petroleum injection (LPI) engine includes an operation valve disposed within a pump housing in a fuel pump and configured to allow or block the flow of fuel from the fuel pump. The shutoff valve structure includes an extension including a knob disposed outside the pump housing and connected to the operation valve by being extended into the pump housing. The operation valve is operable by the knob.