Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
September 1, 2015
Patent Application Number
13948226
Date Filed
July 23, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
Improved seal components for compressors, such as scroll compressors, are provided. Such seal components have a molded composite on a seal plate that is preformed, which serves as an improved face seal for floating seal assemblies. The preformed seal plate may be formed of a sintered powder metal or cast gray iron. The molded composite comprises a thermoplastic polymer and at least one reinforcing or lubricating particle. Methods of forming such seal components for a scroll compressor by injection molding are also provided.
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