Heated catalyzed fuel injector for injection ignition engines

Internal-combustion engines – Charge forming device – Heating of combustible mixture

Reexamination Certificate

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Details

C123S538000

Reexamination Certificate

active

08079348

ABSTRACT:
The present invention provides an injector-ignition fuel injector for an internal combustion engine, comprising an input fuel metering system for dispensing a next fuel charge into a pressurizing chamber, a pressurization ram system including a pressurization ram for compressing the fuel charge within the pressurizing chamber, wherein the fuel charge is heated in the pressurization chamber in the presence of a catalyst, and an injector nozzle for injecting the heated catalyzed fuel charge into a combustion chamber of the internal combustion engine.

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