Invention Grant
- Patent Title: Self-cooled motor driven compressor
- Patent Title (中): 自冷式电机驱动压缩机
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Application No.: US13623506Application Date: 2012-09-20
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Publication No.: US09457908B2Publication Date: 2016-10-04
- Inventor: Eric Surawski
- Applicant: Eric Surawski
- 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: F04D25/08
- IPC: F04D25/08 ; B64D13/04 ; B64D13/08 ; B64D37/32 ; B64D13/06
Abstract:
An nitrogen generation system for an aircraft is provided. The system includes a RAM air circuit, a motor driven compressor (MDC) having a rotor, a stator to drive rotor rotation and a compressor rotatably coupled to the rotor and a cooling system. The cooling system directs cooling air from the RAM air circuit to an inlet of the compressor and an alternative low pressure environment such that the cooling air removes heat from the stator.
Public/Granted literature
- US20140080397A1 SELF-COOLED MOTOR DRIVEN COMPRESSOR Public/Granted day:2014-03-20
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