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. 09, 2003
Filed:
Mar. 30, 2001
Applicant:
Inventors:
Hiromasa Sakai, Yokosuka, JP;
Toshikazu Oshidari, Yokosuka, JP;
Assignee:
Nissan Motor Co., Ltd., Yokohama, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 3/708 ;
U.S. Cl.
CPC ...
F16H 3/708 ;
Abstract
A three-way clutch unit ( ) comprising a forward clutch ( ), second clutch ( ) and forward one way clutch ( ) which sets a power recirculation mode, a high clutch ( ) which sets a direct mode, and a mode change-over valve ( ) which supplies an oil pressure to one of the high clutch ( ) and second clutch ( ), are provided.