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. 31, 2015
Filed:
Jun. 20, 2012
Sho Ohno, Isehara, JP;
Yuji Katsumata, Atsugi, JP;
Sho Ohno, Isehara, JP;
Yuji Katsumata, Atsugi, JP;
Nissan Motor Co., Ltd., Kanagawa, JP;
Abstract
A torque control device for use in a hybrid vehicle equipped with a generator driven by an internal combustion engine has a command value calculator that calculates an engine torque command value and a rotation speed command value of the generator based on a target generation power of the generator set in accordance with a running state of the hybrid vehicle, a generator torque command value calculator that calculates a generator torque command value to cause a rotation speed calculation value to match the rotation speed command value, a generator controller that controls the generator based on the generator torque command value, a rotation speed detector that detects a rotation speed detection value of the generator, and a pulsation removal filter.