Internal-combustion engines – Charge forming device – Having fuel vapor recovery and storage system
Reexamination Certificate
2007-04-10
2007-04-10
Gimie, Mahmoud (Department: 3747)
Internal-combustion engines
Charge forming device
Having fuel vapor recovery and storage system
C123S509000
Reexamination Certificate
active
11079954
ABSTRACT:
A combination vapor vent/rollover valve and surrounding storage canister are disposed in a common housing for positioning inside a small engine fuel tank. In one embodiment described, the canister surrounds the vapor vent/rollover valve which may include a gravity pressure relief valve and a vacuum relief valve. In another embodiment a pressure relief valve and adjacent storage canister are disposed in a common housing for positioning inside a small engine fuel tank.
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Eaton Corporation
Gimie Mahmoud
Shih Anna M.
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