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:
Mar. 27, 2012
Filed:
Apr. 10, 2006
Applicant:
Shigetaka Nagamatsu, Nissin, JP;
Inventor:
Shigetaka Nagamatsu, Nissin, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 37/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A drive unit includes an input shaft connected to an engine, a power conversion unit including rotating electric machines and planetary gears to convert power applied from the input shaft, and gears as the power output unit transmitting power output from the power conversion unit to a drive shaft of the vehicle. Planetary gears of the power conversion unit are formed separately from the gears. The rotating electric machines of the power conversion unit are stored in a unitary case.
Nagamatsu, Shigetaka. (2012). Power transmission apparatus of hybrid vehicle (U.S. Patent No. 8142317). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8142317
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile