System, a method of controlling a system, and a vehicle comprising a system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11808201
APP PUB NO 20230160333A1
SERIAL NO

18056894

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An internal combustion engine system for a vehicle includes an internal combustion engine, ICE, operable on a low cetane fuel and having a cylinder at least partly defining a combustion chamber and an ignition source for the low cetane fuel; a fuel injector for injecting the low cetane fuel into the combustion chamber; an ignition improver device in fluid communication with the fuel injector and further configured to supply an ignition improver fluid to the low cetane fuel; a control unit configured to selectively operate the ICE in a spark ignition, SI, mode and a compression ignition, CI, mode. The control unit determines an ICE operating condition and controls the ignition improver device to supply a given amount of ignition improver fluid to the low cetane fuel on the basis of said determined ICE operating condition.

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Patent Owner(s)

  • VOLVO TRUCK CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ölén, Alexander Alingsås, SE 2 4
Danbratt, Johan Gothenburg, SE 1 0
Lindgren, Ronny Gothenburg, SE 1 0

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