US Patent 11174749 Abradable coating having variable densities

Patent 11174749 was granted and assigned to Safran on November, 2021 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Patent Applicant

Safran

Current Assignee

Safran

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

11174749

Date of Patent

November 16, 2021

Patent Application Number

16062249

Date Filed

December 13, 2016

Patent Primary Examiner

‌

Nathan H Empie

Patent abstract

A method of fabricating an abradable coating of varying density, and an abradable coating of varying density. The method comprises the following steps: providing a substrate having a first portion and a second portion; depositing a first precursor material on the first portion of the substrate; compressing the first precursor material between the substrate and a first bearing surface; sintering the first precursor material as compressed in this way in order to obtain a first abradable coating portion on the first portion of the substrate, and possessing a first density; depositing a second precursor material on the second portion of the substrate; and compressing the second precursor material between the substrate and a second bearing surface.

Timeline

No Timeline data yet.

Further Resources

Title

Author

Link

Type

Date

No Further Resources data yet.

References

Find more entities like US Patent 11174749 Abradable coating having variable densities

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.

Open Query Tool

Access by API