Noise attenuation compartment with heat exchanger arrangements for engines driving a load

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United States of America Patent

PATENT NO 9404417
APP PUB NO 20140150437A1
SERIAL NO

13689986

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems, methods and apparatus for noise attenuation of a generator set are disclosed. The generator set includes an internal combustion engine enclosed within a compartment that substantially isolates the internal combustion from ambient air and a load connected to the internal combustion engine. A heat exchanger is disposed within or coupled to the compartment and is operable to cool air in the compartment without directly exchanging ambient air with compartment air.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS POWER GENERATION INC1400 73RD AVENUE NE MINNEAPOLIS MN 55432

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mahishi, Madhukar Minneapolis, US 1 23
Norrick, Daniel New Brighton, US 3 26

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