Invention Grant
- Patent Title: Motor with cooled rotor
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Application No.: US14446892Application Date: 2014-07-30
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Publication No.: US09671172B2Publication Date: 2017-06-06
- Inventor: Debabrata Pal , Craig R. Legros
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US CT Windsor Locks
- Assignee: HAMILTON SUNDSTRAND CORPORATION
- Current Assignee: HAMILTON SUNDSTRAND CORPORATION
- Current Assignee Address: US CT Windsor Locks
- Agency: Cantor Colburn LLP
- Main IPC: H02K9/06
- IPC: H02K9/06 ; F28D15/02 ; F04D13/06 ; F04D25/08 ; F04D29/32 ; F04D29/58 ; F04D19/00 ; F04D25/06 ; F04D29/38 ; H02K9/00

Abstract:
A fan includes an air movement implement including a blade and a motor that drives the air movement implement. The motor includes a rotor that includes an internal diameter heat exchanger and a heat pipe having a first end and a second end, the first end in thermal contact with the internal diameter heat exchanger and the second end in thermal contact with the blade.
Public/Granted literature
- US20150300749A1 MOTOR WITH COOLED ROTOR Public/Granted day:2015-10-22
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