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:
Aug. 21, 2012
Filed:
Mar. 13, 2008
Shinya Nakamura, Hiratsuka, JP;
Toshio Yamashita, Hiratsuka, JP;
Shinji Mitsuta, Hiratsuka, JP;
Masatake Tamaru, Fujisawa, JP;
Hiroyuki Itoh, Yokohama, JP;
Shinya Nakamura, Hiratsuka, JP;
Toshio Yamashita, Hiratsuka, JP;
Shinji Mitsuta, Hiratsuka, JP;
Masatake Tamaru, Fujisawa, JP;
Hiroyuki Itoh, Yokohama, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
A vibration isolator includes layered rubbers interposed between a support body and a movable body, and a pair of dampers attached to the support body at one ends and to the movable body at the other ends. The layered rubbers are arranged to be spaced apart in an anterior and posterior direction and in a left and right direction, with reference to a direction in which an operator faces when seated. One of the dampers is arranged at a position corresponding to a middle of the left and right direction between the layered rubbers arranged in the left and right direction, and aligned in the anterior and posterior direction. The other one of the dampers is arranged closer to an anterior side than a middle of the anterior and posterior direction between the layered rubbers arranged in the anterior and posterior direction, and aligned in the lift and right direction.