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, 2006
Filed:
Apr. 15, 2005
Applicant:
Hajime Hosoya, Isesaki, JP;
Inventor:
Hajime Hosoya, Isesaki, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 37/04 (2006.01); F04B 17/00 (2006.01); F04B 49/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
When a pressure of fuel supplied to an engine is higher than a target, the fuel is carried in a reverse direction by rotating a fuel pump in reverse, and in accordance therewith, the fuel pressure is made to fall with good responsiveness.
Hosoya, Hajime. (2006). Fuel supply apparatus for engine and method thereof (U.S. Patent No. 7146967). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7146967
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile