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:
Dec. 25, 2018
Filed:
Mar. 20, 2014
Applicants:
Jatco Ltd, Fuji-shi, Shizuoka, JP;
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventors:
Norihira Amano, Fuji, JP;
Hajime Tasaka, Shizuoka, JP;
Assignees:
JATCO LTD, Fuji-shi, JP;
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 50/04 (2006.01); B60K 6/48 (2007.10); B60K 6/543 (2007.10); B60L 11/14 (2006.01); B60W 10/02 (2006.01); B60W 30/18 (2012.01); B60W 20/50 (2016.01); B60L 3/00 (2006.01); B60L 11/18 (2006.01); B60L 15/20 (2006.01); B60L 3/12 (2006.01); F16D 48/06 (2006.01);
U.S. Cl.
CPC ...
B60W 50/045 (2013.01); B60K 6/48 (2013.01); B60K 6/543 (2013.01); B60L 3/0061 (2013.01); B60L 3/12 (2013.01); B60L 11/14 (2013.01); B60L 11/18 (2013.01); B60L 11/1861 (2013.01); B60L 15/2054 (2013.01); B60W 10/02 (2013.01); B60W 20/50 (2013.01); B60W 30/18027 (2013.01); F16D 48/066 (2013.01); B60L 2210/40 (2013.01); B60L 2220/14 (2013.01); B60L 2240/12 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2240/441 (2013.01); B60L 2240/443 (2013.01); B60L 2240/486 (2013.01); B60L 2240/507 (2013.01); B60Y 2300/429 (2013.01); F16D 2500/1066 (2013.01); F16D 2500/3024 (2013.01); F16D 2500/3067 (2013.01); F16D 2500/30408 (2013.01); F16D 2500/3166 (2013.01); F16D 2500/511 (2013.01); F16D 2500/5108 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/645 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/7241 (2013.01); Y02T 10/7275 (2013.01);
Abstract
The integrated controller determines whether or not, regardless of execution of the WSC control, a rotation speed of the motor generator falls to less than an idle rotation speed and also whether or not differential rotation of the second clutch becomes less than a predetermined value, and determines that, if the determination is positive, a continuous MAX pressure failure has occurred in the second clutch.