logo

For the Inventor, By the Inventor

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.:

US 8825347 B1

PDFFull Text
Expired
Date of Patent:
Sep. 02, 2014

Filed:

Aug. 24, 2011

Engine auto-stop vehicle and control method therefor

Applicants:

Naohiro Yamada, Atsugi, JP;

Keichi Tatewaki, Atsugi, JP;

Shinichiro Watanabe, Yokohama, JP;

Noritaka Aoyama, Atsugi, JP;

Inventors:

Naohiro Yamada, Atsugi, JP;

Keichi Tatewaki, Atsugi, JP;

Shinichiro Watanabe, Yokohama, JP;

Noritaka Aoyama, Atsugi, JP;

Assignee:

Jatco Ltd, Fuji-shi, JP;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Hieu T Vo

Assistant Examiner:

Arnold Castro

Int. Cl.
CPC ...
F02D 45/00 (2006.01); F02D 29/04 (2006.01); B60W 10/30 (2006.01); F16H 61/00 (2006.01); F16H 61/662 (2006.01); F16H 37/02 (2006.01); F16H 59/48 (2006.01); F16H 61/70 (2006.01);
U.S. Cl.
CPC ...
F16H 61/0031 (2013.01); F16H 61/66272 (2013.01); F16H 37/022 (2013.01); F16H 2312/14 (2013.01); Y02T 10/76 (2013.01); F16H 59/48 (2013.01); F16H 61/70 (2013.01); F16H 2037/023 (2013.01);
Abstract

A controller actuates an electrical oil pump when an idle stop condition or a coast stop condition holds and causes the actuation of the electrical oil pump to continue without being stopped until an accelerated state of a vehicle or a driver's intention to accelerate is determined even if the idle stop condition and the coast stop condition no longer holds thereafter.

Find Patent Forward Citations

Yamada, Naohiro. (2014). Engine auto-stop vehicle and control method therefor (U.S. Patent No. 8825347). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8825347

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…