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:
May. 15, 2012
Filed:
Oct. 26, 2006
Hiroyuki Shibata, Toyota, JP;
Tooru Matsubara, Toyota, JP;
Takashi Ohta, Toyota, JP;
Hideaki Komada, Gotenba, JP;
Yukihiko Ideshio, Susono, JP;
Hiroyuki Shibata, Toyota, JP;
Tooru Matsubara, Toyota, JP;
Takashi Ohta, Toyota, JP;
Hideaki Komada, Gotenba, JP;
Yukihiko Ideshio, Susono, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;
Abstract
A control system for a drive unit of a hybrid vehicle, which is capable of preventing an uncomfortable feeling, when a vehicle is driven by a power of an electric motor. The control system includes an electric motor, another power unit other than the electric motor, and a transmission, including a speed change inhibiting mechanism for inhibiting a speed change operation of the transmission in case the vehicle is run by a power of the electric motor.