Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 28, 2017
Patent Application Number
14900064
Date Filed
September 3, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
By randomly arranging dimples provided on a sealing face, a sliding characteristic is improved in a wide range of a bearing characteristic number on the sealing face. A pair of sliding parts in which a plurality of dimples is arranged on at least one of sealing faces that relatively slide on each other is characterized in that each of the plurality of dimples is provided independently from the other dimples, and arranged in such a manner that the plurality of dimples having different opening diameters is randomly distributed.
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