Fuel system purge and starter system

Details Fuel system purge and starter system Fuel system purge and starter system

2005-03-29

2009-10-13

Cronin, Stephen K (Department: 3747)

Internal-combustion engines

Charge forming device

Fuel flow regulation between the pump and the charge-forming...

C123S185600

Reexamination Certificate

active

07600505

ABSTRACT:
A recoil starter for an internal combustion engine has a housing with a pulley carried at least in part for rotation therein. The pulley is arranged in operable communication with a crankshaft of the engine. A pull cord is wound about the pulley with one end of the cord being arranged to be pulled by a user to rotate the pulley. An actuator is carried for rotation in response to rotation of the pulley. A pump is arranged for actuation in response to rotation of the actuator to provide fresh liquid fuel to a carburetor and remove fuel vapor and stale fuel from the carburetor and deliver it to a fuel tank prior to starting the engine.

REFERENCES:
patent: 4291654 (1981-09-01), Obermayer
patent: 4480605 (1984-11-01), Bloemers
patent: 4803963 (1989-02-01), Kleinhans
patent: 5537966 (1996-07-01), Ohnishi
patent: 5560345 (1996-10-01), Geyer et al.
patent: 5715783 (1998-02-01), Osakabe et al.
patent: 6000369 (1999-12-01), Koizumi
patent: 6394424 (2002-05-01), Pattullo et al.
patent: 6425573 (2002-07-01), Suzuki
patent: 6644631 (2003-11-01), Suzuki
patent: 6755170 (2004-06-01), Morishige et al.
patent: 0 623 743 (1994-11-01), None
patent: 1 116 873 (2001-07-01), None

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