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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 10476358 B1

PDFFull Text
Date of Patent:
Nov. 12, 2019

Filed:

Aug. 08, 2017

Methods for manufacturing an electric machine

Applicant:

GE Aviation Systems Llc, Grand Rapids, MI (US);

Inventors:

Hao Huang, Troy, OH (US);

Xiaochuan Jia, Centerville, OH (US);

Joshua Tyler Mook, Loveland, OH (US);

Victor Bernard Bonneau, Dayton, OH (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Livius R Cazan

Int. Cl.
CPC ...
H02K 15/02 (2006.01); H02K 15/00 (2006.01); H02K 3/52 (2006.01); H02K 15/14 (2006.01); H02K 1/02 (2006.01); H02K 1/24 (2006.01); H02K 1/32 (2006.01); H02K 9/19 (2006.01); H02K 9/06 (2006.01); H02K 9/22 (2006.01); H02K 3/24 (2006.01); H02K 9/20 (2006.01); H02K 3/32 (2006.01); H02K 5/20 (2006.01);
U.S. Cl.
CPC ...
H02K 15/02 (2013.01); H02K 1/02 (2013.01); H02K 1/24 (2013.01); H02K 1/32 (2013.01); H02K 3/527 (2013.01); H02K 9/06 (2013.01); H02K 9/19 (2013.01); H02K 9/22 (2013.01); H02K 15/00 (2013.01); H02K 15/0012 (2013.01); H02K 15/14 (2013.01); H02K 3/24 (2013.01); H02K 3/325 (2013.01); H02K 5/20 (2013.01); H02K 9/20 (2013.01); Y10T 29/49009 (2015.01); Y10T 29/49012 (2015.01);
Abstract

A method for manufacturing an electrical machine includes printing a stator core; printing a first part of a stator winding; coupling the first part of the stator winding to the stator core; printing a second part of the stator winding onto the first part of the stator winding to form a stator assembly; printing a first part of a rotor shaft; printing a rotor core onto the first part of the rotor shaft; printing a second part of the rotor shaft onto the rotor core; printing a first part of a rotor winding; coupling the first part of the rotor winding to the rotor core; and printing a second part of the rotor winding onto the first part of the rotor winding to form a rotor assembly.

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