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:
Jul. 28, 2009
Filed:
May. 12, 2005
Hideki Hisada, Aichi-ken, JP;
Takeshi Hara, Aichi-ken, JP;
Masaki Nomura, Aichi-ken, JP;
Aisin AW Co., Ltd., Aichi-ken, JP;
Abstract
An electrically operated vehicle drive controller has an electric generator target torque calculation processing means for calculating electric generator target torque TG*; an inertia correction torque calculation processing means for calculating inertia correction torque on the basis of inertia torque TGI of an electric generator; a drive motor target torque generation processing means for generating drive motor target torque on the basis of the calculated inertia correction torque; and a damping torque correction processing means for correcting output torque on the basis of an output torque changing index which expresses a change of output torque due to the inertia correction torque.