Internal-combustion engines – Charge forming device – Fuel injection system
Reexamination Certificate
2009-03-27
2010-11-02
Huynh, Hai H (Department: 3747)
Internal-combustion engines
Charge forming device
Fuel injection system
C123S192100
Reexamination Certificate
active
07823565
ABSTRACT:
A fuel injection system for internal combustion engine includes an injector mounted within a pocket formed in the cylinder head, and an isolator which defines a radial clearance gap with the injector pocket. The isolator expands radially outwardly into a clearance gap in response to axially directed force imposed upon the isolator by the injector, so that a dual rate force/displacement effect is achieved by the isolator.
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Chern Yitzong
Felice Mario Joseph
Hoffman Deanna
Homco Steven
Stout Joseph
Drouillard Jerome R.
Ford Global Technologies
Huynh Hai H
Voutyras Julia
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