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.:
Date of Patent:
Jun. 20, 2023
Filed:
Jan. 27, 2021
Applicant:
GE Aviation Systems Llc, Grand Rapids, MI (US);
Inventors:
Anirban Chatterjee, Bangalore, IN;
Mamatha Ramakrishnaiah, Bangalore, IN;
Samir Dey, Mason, OH (US);
Mohammad Khaja Mohiddin Shaik, Bangalore, IN;
Balamurugan Sridharan, Bangalore, IN;
Rajendra Vishwanath Pawar, Bangalore, IN;
Xiaochuan Jia, Centerville, OH (US);
Assignee:
GE Aviation Systems LLC, Grand Rapids, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/193 (2006.01); B64D 33/08 (2006.01); F01D 15/10 (2006.01); H02K 7/18 (2006.01); H02K 9/19 (2006.01); H02K 1/32 (2006.01); H02K 3/24 (2006.01);
U.S. Cl.
CPC ...
H02K 9/193 (2013.01); B64D 33/08 (2013.01); F01D 15/10 (2013.01); H02K 1/32 (2013.01); H02K 3/24 (2013.01); H02K 7/1823 (2013.01); H02K 9/19 (2013.01); F05D 2220/76 (2013.01);
Abstract
A method and apparatus for a rotor assembly. The rotor assembly includes a rotor core having a rotatable shaft and defining at least one rotor post, a winding wound around the post that defines an end turn, and at least one coolant conduit defined in part by an end support and in a thermally conductive relationship with a portion of the winding.