Crawled vehicle for the preparation of ski pistes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11473514
APP PUB NO 20200248639A1
SERIAL NO

16652308

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A crawled vehicle comprising: an internal combustion engine; an engine compartment wherein the internal combustion engine is housed; an air inlet opening to catch air from the outside of the crawled vehicle; a first channel, for cold air, connected and fed by the air inlet opening with air coming from outside the crawled vehicle; a second channel to be fed with hot air coming from the internal combustion engine; a third channel for air, coupled to the internal combustion engine to feed the internal combustion engine with air; an air filter arranged along the third channel and upstream of the internal combustion engine; a connection element connected to the first channel, to the second channel and third channel; and an air adjusting device to adjust the air temperature in the third channel and comprising a shutter coupled to the first channel and/or to the second channel and/or to the connection element; and a control device controlling a position of the shutter to adjust the temperature of the air entering the third channel.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PRINOTH S P A39049 VIPITENO (BZ)

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casartelli, Richard Val di Vizze, IT 6 1
Lentsch, Georg Kaunerberg, AT 1 0
Salis, Francesco Vipiteno, IT 8 0
Willems, Samuel Friedrichshafen, DE 1 0

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