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:
Sep. 23, 2003
Filed:
Sep. 21, 2001
Applicant:
Inventor:
Yumi Kanemitsu, Hyogo, JP;
Assignee:
Sumitomo Rubber Industries, Ltd., Hyogo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 4/902 ;
U.S. Cl.
CPC ...
A63B 4/902 ;
Abstract
A dynamic damper ( ) having a viscoelastic part ( ) and a mass-adding part ( ) laminated on the viscoelastic part ( ). The dynamic damper ( ) has a horizontal frame ( ) and a vertical frame ( ) disposed at both sides of the horizontal frame ( ) in such a way that the horizontal frame ( ) and the vertical frame ( ) continuous with the horizontal frame ( ) in the shape of a lattice. The horizontal frame ( ) and the vertical frame ( ) are integral with each other or separately provided in the shape of a lattice.