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:
Aug. 15, 2006
Filed:
Jan. 13, 2004
Yasuhiro Yamauchi, Kanagawa, JP;
Toshikazu Oshidari, Kanagawa, JP;
Keyvan Kargar, Versailles, FR;
Yves Pichon, Boulogne Billancourt, FR;
Yasuhiro Yamauchi, Kanagawa, JP;
Toshikazu Oshidari, Kanagawa, JP;
Keyvan Kargar, Versailles, FR;
Yves Pichon, Boulogne Billancourt, FR;
Nissan Motor Co., Ltd., Yokohama, JP;
Renault s.a.s. societe par actions simplifiee, Boulogne-Bilancourt, FR;
Abstract
A hybrid transmission connected with a prime power source, including an input member for receiving power input from the prime power source, a two degree-of-freedom gear mechanism having a first axis and including at least four rotating members that are associated to rotate about the first axis, a first motor/generator having a second axis aligned with the first axis of the two degree-of-freedom gear mechanism, and a second motor/generator having a third axis offset from and parallel to the first axis. The first motor/generator is drivingly connected with the first rotating member of the two degree-of-freedom gear mechanism. The second motor/generator is drivingly connected with the second rotating member of the two degree-of-freedom gear mechanism.