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:
Aug. 08, 2023
Filed:
Feb. 09, 2022
Applicant:
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Inventor:
Yu Hoshino, Toyota, JP;
Assignee:
TOYOTA IIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/023 (2006.01); F02D 41/02 (2006.01); F02D 41/12 (2006.01); B60H 1/04 (2006.01); B60H 1/00 (2006.01);
U.S. Cl.
CPC ...
F01N 3/023 (2013.01); F02D 41/024 (2013.01); F02D 41/123 (2013.01); B60H 1/00664 (2013.01); B60H 1/04 (2013.01); F02D 2200/50 (2013.01);
Abstract
During operation under fuel cutoff control, the fuel cutoff control is interrupted when a decrease in temperature of cooling water from a temperature of cooling water that is detected at a start of the fuel cutoff control reaches or exceeds a second specified value under conditions that a degree of opening of an air mix door is greater than or equal to a predetermined opening degree and that a temperature setting is not raised in an operation unit.
Quick Actions:
Hoshino, Yu. (2023). Vehicle engine control apparatus (U.S. Patent No. 11719143). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11719143
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