logo

For the Inventor, By the Inventor

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 11506058 B1

PDFFull Text
Date of Patent:
Nov. 22, 2022

Filed:

Nov. 27, 2017

Turbomachine component with surface repair

Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Andrew Joseph Colletti, Greenville, SC (US);

Bruce John Badding, Simpsonville, SC (US);

Bryan Edward Williams, Greenville, SC (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:

James Pemrick

Charlotte Wilson

Hoffman Warnick LLC

Primary Examiner:

Topaz L Elliott

Assistant Examiner:

Aye S Htay

Int. Cl.
CPC ...
F01D 5/02 (2006.01); B23D 45/00 (2006.01); B27C 1/00 (2006.01); B24B 27/00 (2006.01); B24B 39/06 (2006.01); B24B 41/06 (2012.01); B24C 1/00 (2006.01); B24B 7/04 (2006.01); B24B 7/16 (2006.01); F01D 25/28 (2006.01); B27C 7/00 (2006.01); B27C 7/04 (2006.01); B23P 15/00 (2006.01); B24B 19/26 (2006.01); B23C 3/00 (2006.01); B26D 3/00 (2006.01); F01D 7/00 (2006.01); B23D 45/04 (2006.01);
U.S. Cl.
CPC ...
F01D 5/025 (2013.01); B23C 3/00 (2013.01); B23D 45/00 (2013.01); B23P 15/006 (2013.01); B24B 7/04 (2013.01); B24B 7/16 (2013.01); B24B 19/26 (2013.01); B24B 27/0038 (2013.01); B24B 27/0092 (2013.01); B24B 39/06 (2013.01); B24B 41/061 (2013.01); B24B 41/067 (2013.01); B24C 1/00 (2013.01); B26D 3/00 (2013.01); B27C 1/00 (2013.01); B27C 7/00 (2013.01); B27C 7/04 (2013.01); F01D 5/02 (2013.01); F01D 7/00 (2013.01); F01D 25/285 (2013.01); B23D 45/003 (2013.01); B23D 45/046 (2013.01); F05D 2230/10 (2013.01); F05D 2230/90 (2013.01); F05D 2240/20 (2013.01); F05D 2240/24 (2013.01); F05D 2300/13 (2013.01); F05D 2300/131 (2013.01); F05D 2300/132 (2013.01);
Abstract

A component according to the disclosure may include a body having an aperture therein for receiving one of a turbomachine shaft or a lathe chuck, wherein in response to the body being coupled to the lathe chuck, the aperture is oriented substantially axially relative to an axis of rotation of the body with the lathe chuck; and a flange coupled to and in direct axial contact with the body, the flange including a surface that extends axially relative to the axis of rotation of the body, wherein the surface of the flange comprises a matingly engageable face configured to contact an axially aligned surface during operation of the component and having a sanding indentation thereon, wherein a surface roughness of the surface of the flange is less than a surface roughness of a remainder of the component.

Find Patent Forward Citations

Loading…