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. 07, 2017
Filed:
May. 23, 2012
Michio Yoshida, Susono, JP;
Daisuke Kobayashi, Mishima, JP;
Hirotsugu Yoshino, Susono, JP;
Tomoe Osada, Gotenba, JP;
Hirofumi Nakada, Toyota, JP;
Ryoji Habuchi, Okazaki, JP;
Yuji Hattori, Gotenba, JP;
Michio Yoshida, Susono, JP;
Daisuke Kobayashi, Mishima, JP;
Hirotsugu Yoshino, Susono, JP;
Tomoe Osada, Gotenba, JP;
Hirofumi Nakada, Toyota, JP;
Ryoji Habuchi, Okazaki, JP;
Yuji Hattori, Gotenba, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, JP;
Abstract
A power transmission unit for a vehicle including a first clutch device that selectively allows a torque transmitting route from an input shaft to an output shaft via a first gear train to transmit torque therethrough, a dog clutch that switches the torque transmitting route from the input shaft to the output shaft between a continuously variable speed change route in which the torque is transmitted through a continuously variable transmission and a reverse route in which the torque is transmitted through a second gear train, and a second clutch device that connects and disconnects both of the continuously variable speed change route and the reverse route to/from at least any one of the input shaft and the output shaft.