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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11286782 B1

PDFFull Text
Date of Patent:
Mar. 29, 2022

Filed:

Dec. 07, 2018

Multi-material leading edge protector

Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Gregory Carl Gemeinhardt, Park Hills, KY (US);

Douglas Duane Ward, Hamilton, OH (US);

David William Crall, Loveland, OH (US);

Nicholas Joseph Kray, Mason, OH (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Christopher Verdier

Assistant Examiner:

Eric A Lange

Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 5/28 (2006.01); B23P 15/04 (2006.01); B64C 11/20 (2006.01); B29D 99/00 (2010.01);
U.S. Cl.
CPC ...
F01D 5/141 (2013.01); B23P 15/04 (2013.01); B29D 99/0025 (2013.01); B64C 11/205 (2013.01); F01D 5/282 (2013.01); F05D 2300/133 (2013.01); F05D 2300/171 (2013.01);
Abstract

An airfoil that includes an airfoil body having a root and a tip, and convex and concave sides that extend between a leading edge and a trailing edge. The airfoil also includes at least a first cladding element that is attached to the airfoil body. The first cladding element includes a first portion and a second portion. The second portion is configured to separate from the first portion when the first cladding element encounters a force of at least a predetermined amount.

Find Patent Forward Citations

Gemeinhardt, Gregory. (2022). Multi-material leading edge protector (U.S. Patent No. 11286782). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11286782

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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