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:
Oct. 26, 1999
Filed:
Jun. 26, 1998
Applicant:
Inventors:
Kiyoshi Iwade, Nishio, JP;
Kimitaka Saito, Nishio, JP;
Nobuo Imatake, Nishio, JP;
Masanori Sugiyama, Aichi-gun, JP;
Kenji Isaka, Toyota, JP;
Assignees:
Nippon Soken, Inc., Nishi, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B / ; F01P / ;
U.S. Cl.
CPC ...
123295 ; 123 4102 ;
Abstract
In an internal combustion engine with a fuel injector for injecting fuel directly into the cylinder, in which a current combustion is changed between pre-mixture combustion and stratified charge combustion in accordance with a current engine operating condition and the flow of cooling water in a cooling system of the engine is varied according to the current combustion.
Iwade, Kiyoshi. (1999). Internal combustion engine with a fuel injector for injecting fuel (U.S. Patent No. 5970949). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5970949
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile