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. 30, 2016
Filed:
Jan. 08, 2015
Applicant:
Fuji Jukogyo Kabushiki Kaisha, Tokyo, JP;
Inventor:
Keisuke Ajimoto, Tokyo, JP;
Assignee:
FUJI JUKOGYO KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); F16H 61/02 (2006.01); F16H 61/662 (2006.01); F16H 61/21 (2006.01); F16H 61/12 (2010.01); F16H 59/66 (2006.01);
U.S. Cl.
CPC ...
F16H 61/0213 (2013.01); F16H 61/12 (2013.01); F16H 61/21 (2013.01); F16H 61/662 (2013.01); F16H 61/66259 (2013.01); F16H 2059/663 (2013.01); F16H 2061/0227 (2013.01); F16H 2061/0237 (2013.01); F16H 2061/66209 (2013.01);
Abstract
A shift control device for a continuously variable transmission includes a downhill control module that executes downhill control in which a gear ratio of the continuously variable transmission is corrected to a low side during driving downhill, and a gear ratio holding module that, in the case where a braking operation is detected while downhill control is executed, the gear ratio of the continuously variable transmission is held at the gear ratio at the time when the braking operation is started.