Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1996-12-13
1999-05-04
Wolfe, Willis R.
Internal-combustion engines
Charge forming device
Fuel injection system
123361, 123399, 123198D, 701114, F02D 4122
Patent
active
058991913
ABSTRACT:
An engine management system comprising engine control unit (17) which receives throttle position signals from at least two throttle position sensors (15); compares the signals; selects a preferred signal in response to a discrepancy between the signals; and operates the engine using that preferred signal.
REFERENCES:
patent: 4471742 (1984-09-01), Kishi
patent: 4785222 (1988-11-01), Pfalzgraf et al.
patent: 4920939 (1990-05-01), Gale
patent: 5065721 (1991-11-01), Wiggins et al.
patent: 5204816 (1993-04-01), Wright et al.
patent: 5345915 (1994-09-01), Schmitz-Huebsch et al.
patent: 5365904 (1994-11-01), Nofsinger et al.
patent: 5602732 (1997-02-01), Nichols et al.
patent: 5669353 (1997-09-01), Shirai et al.
patent: 5673668 (1997-10-01), Pallett et al.
patent: 5823164 (1998-10-01), Seki et al.
Hawken Wayne Andrew
Rabbit Andrew
Schnepple Thomas
Worth David Richard
Orbital Engine Co., (Australia) Pty Ltd.
Vo Hieu T.
Wolfe Willis R.
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