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:
May. 18, 2010
Filed:
Oct. 14, 2008
Applicant:
Hiroshi Kuzuyama, Kariya, JP;
Inventor:
Hiroshi Kuzuyama, Kariya, JP;
Assignee:
Kabushiki Kaisha Toyota Jidoshokki, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 45/00 (2006.01); F02D 13/02 (2006.01); F02B 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ECU switches a combustion mode of an HCCI engine from HCCI combustion to spark ignition combustion. The ECU executes the following operations a) and b) before switching an intake lift amount from a first intake lift amount to a second intake lift amount:
Kuzuyama, Hiroshi. (2010). Homogenous charge compression ignition engine and controlling method of the engine (U.S. Patent No. 7720590). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7720590
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile