Air treatment apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11820200
APP PUB NO 20210170828A1
SERIAL NO

17116990

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An agricultural vehicle has an operator environment with a roof portion, and an air treatment apparatus installed within the roof portion. The air treatment apparatus includes a vehicle HVAC system having an inlet plenum, other HVAC components and an outlet to the operator environment. The air treatment apparatus further includes an air filtration system having at least one external inlet and first and second filtration devices located between the external inlet and the HVAC inlet plenum. The roof portion is a hollow structure having upper and lower surfaces and front, rear, left and right sidewalls, and the first and second air filtration devices are disposed along one of the left and right sidewalls within the hollow structure of the roof portion. The HVAC system is preferably disposed along the rear sidewall within the hollow structure of the roof portion.

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First Claim

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Family

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Patent Owner(s)

  • AGCO INTERNATIONAL GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haf, Dietmar Marktoberdorf, DE 4 5
Stieglitz, Andreas Marktoberdorf, DE 8 54

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