US Patent Application No: 2001/0049,036

Number of patents in Portfolio can not be more than 2000

Compressor arrangement for the operation of a fuel cell system

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Abstract

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A compressor arrangement for the operation of a fuel cell system, wherein a compressed air flow can be delivered from the compressor arrangement, which is driven by an electric motor, to the fuel cell system and wherein the compressor arrangement and optionally the electric motor are at least partly surrounded by a sound insulation, is characterized in that the sound insulation is permeable to air and is provided within a housing which at least partly surrounds the compressor and preferably also the electric motor, and in that at least a part of the air intake flow for the compressor arrangement can be directed through the air permeable sound insulation before it enters into the compressor inlet.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
GENERAL MOTORS CORPORATIONDETROIT, MI5523

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Raiser, Stephen Egelsbach, DE 51 95

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Donaldson Company, Inc. (6)
6,780,534 Filter assembly for intake air of fuel cell 5 2001
6,783,881 Filter assembly for intake air of fuel cell 8 2001
6,797,027 Filter assemblies and systems for intake air for fuel cells 9 2002
6,951,697 Integrated systems for use with fuel cells, and methods 4 2002
7,138,008 Filter assemblies and systems for intake air for fuel cells 2 2004
7,416,580 Filter assemblies and systems for intake air for fuel cells 8 2005
 
DAIMLER AG (1)
7,488,377 Device for the intake and compression of at least one gas in fuel cell system 1 2003

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