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:
May. 06, 2004
Tetsuo Matsumura, Chiyoda-ku, JP;
Naoyuki Ozaki, Chiyoda-ku, JP;
Kinya Fujimoto, Chiyoda-ku, JP;
Kentaro Shishido, Chiyoda-ku, JP;
Tetsuo Matsumura, Chiyoda-ku, JP;
Naoyuki Ozaki, Chiyoda-ku, JP;
Kinya Fujimoto, Chiyoda-ku, JP;
Kentaro Shishido, Chiyoda-ku, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
At the time of shifting from one gear train among a plurality of gear trains to another gear train, a transmission for controlling a transfer torque variable mechanism and supplementing torque during shifting, during a period of transferring at least a part of torque of an engine by the transfer torque variable means, controls so as to generate engine torque larger than engine torque before the period at least once and carries out shifting.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile