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:
Jan. 07, 2020
Filed:
Jul. 13, 2015
Nok Corporation, Tokyo, JP;
Tatsuro Hosen, Fujisawa, JP;
NOK CORPORATION, Tokyo, JP;
Abstract
A dust cover that enables a dust lip to consistently exhibit its sealing function. The dust cover includes a sealing body made of an elastic material and integrally including a body part, a fixed part, and a sealed part, and a reinforcing ringmade of metal or resin and embedded in the sealed part. The sealed partincludes a first inner circumferential sealed portion, a second inner circumferential sealed portion, and a dust lipslidable against an end face of a knuckle. The reinforcing ringincludes a tubular partconcentric to a shaft part, an inward flange partprovided at one end of the tubular partand supported on a flangefixed to the shaft part, and a pressing partprovided at the other end of the tubular partand pressing the dust lipagainst the end face of the knuckle
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile