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. 20, 2013
Filed:
Aug. 20, 2008
Takeki Shirai, Tokyo, JP;
Soshi Miyahara, Tokyo, JP;
Hideki Fujii, Tokyo, JP;
Kentaro Hikomoto, Tokyo, JP;
Takeki Shirai, Tokyo, JP;
Soshi Miyahara, Tokyo, JP;
Hideki Fujii, Tokyo, JP;
Kentaro Hikomoto, Tokyo, JP;
THK Co., Ltd., Tokyo, JP;
Abstract
A rolling device having high silencing effect and requiring no positional alignment working to the seal is provided. The rolling device includes an inner member, an outer member and a number of rolling members disposed between these inner and outer members to thereby allow the outer member to carry out relative rotational motion with respect to the inner member. In such rolling device, an end plateis mounted to each end portion of the outer member. This end plateis provided with an end plate body, a packing memberdisposed on an abutting surface to the outer member and a seal memberslidably contacting the inner member with substantially no clearance. The end plate body, the packing memberand the seal memberare integrally formed.