Enhance motor cooling system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10184494
APP PUB NO 20150004011A1
SERIAL NO

13930549

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An Environmental Control System (ECS) for an aircraft includes a ram air system having a ram inlet and a ram outlet. The ECS includes a cabin air compressor motor, a diverter valve, and a dedicated outlet. The cabin air compressor motor has a motor inlet passage and a motor outlet passage with the motor inlet passage being coupled to the ram inlet. The diverter valve includes a first diverter inlet, a first diverter outlet, and a second diverter outlet. The first diverter inlet is coupled to the motor outlet passage. The dedicated outlet is connected to the first diverter outlet in a flight mode of operation of the aircraft and the ram outlet is connected to the second diverter outlet in a ground mode of operation of the aircraft.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATION2730 WEST TYVOLA ROAD FOUR COLISEUM CENTRE CHARLOTTE NC 28217

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Army, Donald E Enfield, US 120 366
McCord, Patrick Norwich, US 21 52
Sautron, Dominique P Rockford, US 5 25
Zywiak, Thomas M Suffield, US 57 669

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