Invention Grant
- Patent Title: Apparatus and method for cooling rotor and stator motor cores
- Patent Title (中): 用于冷却转子和定子电机芯的装置和方法
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Application No.: US11849701Application Date: 2007-09-04
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Publication No.: US07692352B2Publication Date: 2010-04-06
- Inventor: Robert David Sirois
- Applicant: Robert David Sirois
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Operation
- Main IPC: H02K1/00
- IPC: H02K1/00

Abstract:
A laminated core for a motor includes a plurality of laminations each of which are disposed in a non-spaced relation to an adjacent lamination and each of which have a disc-like configuration and wherein the plurality of laminations are each dimensioned and configured to provide for a flow of a cooling fluid traveling in a radial direction to a rotational axis of the motor. A method of cooling a motor is also presented.
Public/Granted literature
- US20090058204A1 Apparatus and Method for Cooling Rotor and Stator Motor Cores Public/Granted day:2009-03-05
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