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:
Dec. 01, 2015
Filed:
Nov. 26, 2014
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;
Takashi Saito, Fuji, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken, JP;
Abstract
Provided is a vehicle body vibration control device () for a vehicle, including a request driving force calculation unit () calculating a driver's request driving force, a driving unit () applying a driving force to the vehicle (), a driving force control unit () controlling the driving unit based on command driving force, and a notch filter () receiving a signal indicating the request driving force, processing the signal so as to reduce a frequency component of vibration of a vehicle body, and outputting the processed signal to the driving force control unit as a command driving force signal. The control device () further includes a correction unit () correcting, when there is no need to correct the command driving force to a value reduced in effect of the filter processing, the notch filter so as to use a current value as data subjected to the filter processing.