Internal-combustion engines – Engine speed regulator – Open loop condition responsive
Reexamination Certificate
2005-08-30
2005-08-30
Solis, Erick (Department: 3747)
Internal-combustion engines
Engine speed regulator
Open loop condition responsive
C123S398000, C123S400000, C029S239000
Reexamination Certificate
active
06935309
ABSTRACT:
A throttle plate manipulator, for allowing an engine to operate that has a throttle plate, the throttle plate having a gas mixer having cross-hairs including a main opening and vertical and horizontal bars extending across the opening, the throttle plate having a butterfly located behind the cross hairs that controls the engine speed. The manipulator includes a manipulator disc that secures over the cross-hairs using an attachment rod having a hook that hooks behind one of the bars of the cross-hairs, and a control rod that extends through the manipulator disc and engages the butterfly. Fuel-air flow into the engine is allowed and adjusted as desired by rotating the control rod to advance the control rod toward the butterfly.
REFERENCES:
patent: 4108120 (1978-08-01), Woelffer
patent: 4601277 (1986-07-01), Cook
patent: 4974444 (1990-12-01), Neubacher
patent: 5839419 (1998-11-01), Hawley
patent: 6173939 (2001-01-01), Dottavio et al.
patent: 6276230 (2001-08-01), Crum
patent: 6877723 (2005-04-01), Martinsson et al.
Goldstein Law Offices P.C.
Solis Erick
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