Invention Grant
- Patent Title: Internal thermal management for motor driven machinery
- Patent Title (中): 电动机械的内部热管理
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Application No.: US13891295Application Date: 2013-05-10
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Publication No.: US08901791B2Publication Date: 2014-12-02
- Inventor: Daniel M. Saban , Laurence D. Vanek , Debabrata Pal
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US IL Rockford
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US IL Rockford
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F02C7/12
- IPC: F02C7/12 ; F04D29/58 ; F04D25/08 ; H02K7/14 ; H02K9/10 ; H02K9/22
Abstract:
A motor driven assembly includes a motor having a motor inlet and a motor outlet, a shaft, and a rotor spaced radially outwards from the shaft. A cooling flow passage is located between the shaft and the rotor. The cooling flow passage fluidly connects the motor inlet and the motor outlet. A compressor is in fluid communication with the motor outlet. The compressor includes a compressor outlet that is in fluid communication with the motor inlet.
Public/Granted literature
- US20130239578A1 INTERNAL THERMAL MANAGEMENT FOR MOTOR DRIVEN MACHINERY Public/Granted day:2013-09-19
Information query
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