Common engine and exhaust treatment fuel system

Details Common engine and exhaust treatment fuel system Common engine and exhaust treatment fuel system

2007-02-20

2009-06-30

Cronin, Stephen K (Department: 3747)

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

C060S311000, C123S300000

Reexamination Certificate

active

07552584

ABSTRACT:
A fuel system for an engine is disclosed. The fuel system has a common source of pressurized fuel, at least one injection device, an exhaust treatment device, and a regeneration device. The at least one injection device is configured to inject fuel from the common source into a combustion chamber of the engine. The exhaust treatment device is configured to remove particulate matter from an exhaust flow of the engine. The regeneration device is configured to inject fuel from the common source into at least one of the exhaust treatment device and the exhaust flow.

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