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. 13, 2022
Filed:
Apr. 05, 2021
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Akira Iwai, Toyota, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/38 (2006.01); F02D 41/24 (2006.01); F02M 37/00 (2006.01); F02M 55/04 (2006.01); F02D 41/30 (2006.01); F02D 33/00 (2006.01); F02D 19/08 (2006.01); F02D 41/02 (2006.01);
U.S. Cl.
CPC ...
F02D 41/3845 (2013.01); F02D 33/003 (2013.01); F02D 41/2406 (2013.01); F02D 41/3094 (2013.01); F02M 37/0017 (2013.01); F02M 55/04 (2013.01); F02D 19/084 (2013.01); F02D 19/087 (2013.01); F02D 41/021 (2013.01); F02D 2200/0606 (2013.01); F02D 2200/0612 (2013.01); Y02T 10/30 (2013.01);
Abstract
A control apparatus for a fuel supply apparatus is used in an engine system. The engine system includes an engine including a fuel injection valve, and the fuel supply apparatus including a fuel pump configured to supply fuel in a fuel tank to a supply pipe connected to the fuel injection valve, and a relief valve provided in the supply pipe. The control apparatus for the fuel supply apparatus includes an executor configured to execute, when the fuel is supplied to the fuel tank, relief pressure control for driving the fuel pump to open the relief valve until a predetermined termination condition is satisfied.