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. 13, 2020
Filed:
Aug. 30, 2018
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Inventor:
Yu Shimizu, Toyota, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 20/30 (2016.01); B60K 6/365 (2007.10); B60K 6/26 (2007.10); B60K 6/40 (2007.10); H02M 7/5387 (2007.01); H02P 5/74 (2006.01); B60W 50/06 (2006.01); H02P 5/69 (2006.01); B60K 6/445 (2007.10); B60W 10/06 (2006.01); B60W 20/15 (2016.01); B60W 10/08 (2006.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
B60W 20/30 (2013.01); B60K 6/26 (2013.01); B60K 6/365 (2013.01); B60K 6/40 (2013.01); B60K 6/445 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 20/15 (2016.01); B60W 50/06 (2013.01); H02M 7/5387 (2013.01); H02P 5/69 (2013.01); H02P 5/74 (2013.01); B60W 2510/1005 (2013.01); B60W 2540/16 (2013.01); B60W 2710/08 (2013.01); B60Y 2200/92 (2013.01); H02M 3/1582 (2013.01); H02P 2201/07 (2013.01);
Abstract
When a shift position is changed from a non-forward operating position to a forward operating position during a predetermined operation that shuts off gates of a first inverter and a second inverter and operates an engine, a step-up/down converter is controlled to gradually change the voltage of a high voltage-side power line toward a required voltage that is lower than a reverse voltage of a first motor.