Internal-combustion engines – Charge forming device – Crankcase vapor used with combustible mixture
Reexamination Certificate
2006-10-24
2006-10-24
McMahon, Marguerite (Department: 3747)
Internal-combustion engines
Charge forming device
Crankcase vapor used with combustible mixture
Reexamination Certificate
active
07124752
ABSTRACT:
A system for limiting the ingress of oil into an induction feed pipe provided in the cylinder head cover of an internal combustion engine is disclosed. The system provides a cylinder head cover including a cylinder head cover outlet, a top plate spaced from the cylinder head cover outlet, and a perforated deflector plate. The top plate and deflector plate define a chamber in communication with the cylinder head cover outlet.
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Finnegan, Henderson, Farabow, Garrett&Dunner
McMahon Marguerite
Perkins Engines Company Limited
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