Hybrid motor vehicle

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United States of America Patent

PATENT NO 11590820
SERIAL NO

17319499

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Abstract

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A hybrid motor vehicle, having an internal combustion engine, an electric motor, an interior climate-control device, a catalytic converter assigned to the internal combustion engine with a catalytic heating device which is operable from a medium-voltage network at a first voltage, particularly 48 V, a high-voltage network to which the electric motor is connected, at a second voltage that is higher than the first voltage, a voltage converter for converting the second voltage into the first voltage, a heat exchange device for heating a temperature-control medium, which is circulating in a temperature-control circuit, of the interior climate-control device by waste heat from the internal combustion engine, and a control device for operating the catalytic heating device as a function of the operation of the internal combustion engine.

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Patent Owner(s)

Patent OwnerAddress
AUDI AG85045 INGOLSTADT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arbesmeier, Martin Altmannstein, DE 2 0
Staroske, René Ingolstadt, DE 1 0

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