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:
Jan. 26, 2010
Filed:
Dec. 23, 2005
Applicants:
Masanao Idogawa, Toyota, JP;
Osamu Hosokawa, Toyota, JP;
Inventors:
Masanao Idogawa, Toyota, JP;
Osamu Hosokawa, Toyota, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 7/00 (2006.01); F02B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
To quickly suppress a detected decrease in engine speed in a direct injection internal combustion engine (), a fuel injection quantity is increased by performing a supplementary fuel injection in addition to a normal fuel injection.
Idogawa, Masanao. (2010). Fuel injection control apparatus and method for direct injection internal combustion engine (U.S. Patent No. 7650875). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7650875
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile