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. 20, 2018
Filed:
Jan. 05, 2015
Nissan Motor Co., Ltd., Kanagawa, JP;
Akira Sawada, Kanagawa, JP;
Ken Ito, Kanagawa, JP;
Takashi Nakajima, Kanagawa, JP;
Yuji Katsumata, Kanagawa, JP;
Hiroyuki Komatsu, Kanagawa, JP;
NISSAN MOTOR CO., LTD., Kanagawa, JP;
Abstract
A control device for electric motor vehicle using a motor as a traveling drive source and configured to decelerate by a regenerative braking force of the motor includes a motor torque command value setter configured to set a first torque target value for traveling based on the vehicle information as a motor torque command value for traveling based on the vehicle information before a speed parameter proportional to a traveling speed of an electric motor vehicle becomes equal to or less than a predetermined value, and set a second torque target value for stopping the electric motor vehicle and maintaining a vehicle stopped state as the motor torque command value when the speed parameter becomes equal to or less than the predetermined value, a motor controller configured to control the motor on the basis of the motor torque command value.