US Patent 7854966 Coating process for fatigue critical components

Patent 7854966 was granted and assigned to Hamilton Sundstrand on December, 2010 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Hamilton Sundstrand

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7854966

Date of Patent

December 21, 2010

Patent Application Number

11349321

Date Filed

February 6, 2006

Patent Primary Examiner

‌

William Phillip Fletcher, III

Patent abstract

A coating process for fatigue critical components is provided. The coating process comprises the steps of providing a substrate having a first modulus of elasticity, depositing a layer of a material having a second modulus of elasticity less than the first modulus of elasticity onto the substrate, and depositing a coating over the material layer.