Coolant circuit manifold for a tractor-trailer truck

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9631545
APP PUB NO 20140224449A1
SERIAL NO

14346077

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Abstract

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A tractor-trailer truck engine coolant manifold comprises a first supply port for receiving coolant from an engine or radiator, and a first return port for returning coolant to the engine or radiator. The manifold also has a second supply port in fluid communication with the first supply port, and a second return port in fluid communication with the first return port. Further, the manifold can have a third supply port in fluid communication with the first supply port, and a third return port in fluid communication with the first return port. The coolant manifold can further have one or more internal flow paths that are configured so that coolant flow rate or pressure exiting one supply port is different from the coolant flow rate or pressure exiting from another supply port, pre-selected based upon the thermal requirements of the heat source or heat sink components.

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Patent Owner(s)

Patent OwnerAddress
VOLVO TRUCK CORPORATION405 08 GÖTEBORG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Valfridsson, Hans Fredric High Point, US 1 1

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