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.

Date of Patent:
Jul. 26, 2016

Filed:

Feb. 23, 2012
Applicants:

Tsuyoshi Yoshimi, Susono, JP;

Shingo Koumura, Susono, JP;

Inventors:

Tsuyoshi Yoshimi, Susono, JP;

Shingo Koumura, Susono, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60G 3/20 (2006.01); B60G 3/18 (2006.01); B60G 7/02 (2006.01); F16F 1/387 (2006.01);
U.S. Cl.
CPC ...
B60G 3/18 (2013.01); B60G 3/20 (2013.01); B60G 7/02 (2013.01); B60G 2204/143 (2013.01); B60G 2204/4104 (2013.01); F16F 1/3873 (2013.01);
Abstract

A vehicle suspension device includes a suspension device main body configured to support a wheel of a vehicle to a vehicle body of the vehicle; an upper intervening member configured to be intervened between a vertically upper portion of the suspension device main body and the vehicle body so that a front-back stiffness of the vehicle is relatively decreased at a time of smooth-braking of the vehicle at which an absolute value of a braking force of the vehicle is relatively small, compared to at a time of non-braking of the vehicle; and a lower intervening member configured to be intervened between a vertically lower portion of the suspension device main body and the vehicle body so that the front-back stiffness of the vehicle is relatively increased at the time of smooth-braking of the vehicle, compared to at the time of non-braking of the vehicle.


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