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:
May. 14, 2024
Filed:
Jan. 28, 2022
GE Aviation Systems Llc, Grand Rapids, MI (US);
Anirban Chatterjee, Bangalore, IN;
Balamurugan Sridharan, Bangalore, IN;
Mohammad Khaja Mohiddin Shaik, Bangalore, IN;
Sarveshwar Chandrakant Wadgaonkar, Bangalore, IN;
Mamatha Ramakrishnaiah, Bangalore, IN;
GE Aviation Systems LLC, Grand Rapids, MI (US);
Abstract
A 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 a coil support assembly including a coil support disc rotatably coupled to the rotatable shaft and comprising a radially inner portion and a radially outer portion coupled via a set of spokes. The radially outer portion overlies an end turn and defines a set of channels therethrough sized and disposed to receive a flow of fluid from the set of rotor windings.