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:
Jul. 29, 2008
Filed:
Dec. 07, 2004
Applicant:
Toshikazu Oshidari, Kanagawa, JP;
Inventor:
Toshikazu Oshidari, Kanagawa, JP;
Assignee:
Nissan Motor Co., Ltd., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In mode switch control apparatus and method for a hybrid transmission, both of a torque transmission capacity of one of a predetermined clutch and a predetermined brake which is engaged when a mode switch is carried out and a torque change of one of motor/generators along with a polarity reversal in the one of the motor/generators when the polarity reversal is involved in the motor/generator before and after the mode switch is carried out are mutually interlocked.