Internal-combustion engines – Charge forming device – Auxiliary air or gas used to inject fuel
Reexamination Certificate
2005-04-12
2005-04-12
Solis, Erick (Department: 3747)
Internal-combustion engines
Charge forming device
Auxiliary air or gas used to inject fuel
C123S470000, C123S1950HC
Reexamination Certificate
active
06877491
ABSTRACT:
An air fuel injection engine including an injector composed of a fuel injection valve for injecting fuel and an air fuel injection valve for directly injecting fuel together with compressed air into a combustion chamber and an injector housing for holding and securing the injector to an engine body. The injector is supported on a head cover, and at least part of a compressed air supply passage for supplying compressed air to the injector is provided directly in the head cover. Further, an injector housing is formed integrally with a head cover which forms part of an engine body. With this configuration, the scale of the engine, the complication of the structure around the engine, and the number of part required can be kept to a minimum.
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Hanawa Kaoru
Ishida Shuichi
Kuribara Hiroshi
Ueda Hiroya
Honda Giken Kogyo Kabushiki Kaisha
Solis Erick
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