US Patent 9139287 Propeller blade with carbon foam spar core

Patent 9139287 was granted and assigned to Hamilton Sundstrand on September, 2015 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Hamilton Sundstrand

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

9139287

Date of Patent

September 22, 2015

Patent Application Number

13533218

Date Filed

June 26, 2012

Patent Citations Received

‌

US Patent 11988103 Airfoils for a fan section of a turbine engine

Patent Primary Examiner

‌

Edward Look

Patent abstract

According to one embodiment, a propeller blade includes a carbon foam core and a structural layer that surrounds at least a portion of the carbon foam core.

Timeline

No Timeline data yet.

Further Resources

Title

Author

Link

Type

Date

No Further Resources data yet.

References

Find more entities like US Patent 9139287 Propeller blade with carbon foam spar core

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