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:
Sep. 29, 2020
Filed:
Apr. 02, 2019
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Norihiro Akiyoshi, Saitama, JP;
Kohei Sakai, Saitama, JP;
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 10/101 (2012.01); F16H 61/662 (2006.01); B60K 6/387 (2007.10); F16H 9/12 (2006.01); B60W 10/18 (2012.01);
U.S. Cl.
CPC ...
B60W 10/101 (2013.01); B60K 6/387 (2013.01); B60W 10/182 (2013.01); F16H 9/12 (2013.01); F16H 61/66236 (2013.01);
Abstract
Provided are a control device and a control method of a continuously variable transmission capable of preventing an endless member from slipping even when a parking lock is released. On a condition that a vehicle is in an idling stop state and a parking lock mechanism is in a parking lock state, rotation speed increase control configured to increase a rotation speed of an electric oil pump is executed so that the endless member can be prevented from slipping with respect to a driven pulley even when the parking lock mechanism is switched to a parking lock released state.