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. 14, 2010
Filed:
Mar. 30, 2006
Yasuhiro Nakai, Anjo, JP;
Kenji Kawahara, Kariya, JP;
Shoji Inagaki, Numazu, JP;
Hideki Takamatsu, Anjo, JP;
Yasuhiro Nakai, Anjo, JP;
Kenji Kawahara, Kariya, JP;
Shoji Inagaki, Numazu, JP;
Hideki Takamatsu, Anjo, JP;
Denso Corporation, Kariya, Aichi-Pref., JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, Aichi-Pref., JP;
Abstract
A controller controls braking force and driving force of a vehicle, in accordance with demand force. The controller includes a first and second demand force arithmetic units for arithmetically calculating first and second demand force. The first demand force includes a factor inducing vibration in suspended components of the vehicle. The second demand force substantially excludes the factor inducing vibration in suspended components of the vehicle. A vibration damping filter reduces the factor from a waveform of the first demand force, thereby producing post-filter demand force. An arbitration unit compares the post-filter demand force with the second demand force, thereby selecting one of the post-filter demand force and second demand force as final demand force.