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.:

US 8078360 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 13, 2011

Filed:

Aug. 07, 2008
Applicant:

Shigenobu Sekiya, Wako, JP;

Inventor:

Shigenobu Sekiya, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 17/016 (2006.01); B60G 17/018 (2006.01);
U.S. Cl.
CPC ...
Abstract

A control apparatus of a variable damping force damper comprises first and second low-pass filters for cutting off high frequency components of a target current of the damper, where the first and second low-pass filters have different response characteristics. The control apparatus further comprises a low-pass filter selection unit for selecting one of the first and second low-pass filters based on at least one of the dynamic state of the vehicle body and the road surface condition.


Find Patent Forward Citations

Sekiya, Shigenobu. (2011). Control apparatus of a variable damping force damper (U.S. Patent No. 8078360). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8078360

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