Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means
Patent
1995-10-19
1997-11-18
Argenbright, Tony M.
Internal-combustion engines
Charge forming device
Including exhaust gas condition responsive means
731181, F02D 4114, G01M 1900
Patent
active
056877005
ABSTRACT:
A feedback control system for an internal combustion engine that employs a combustion condition sensor for feedback control. The output of the sensor is checked periodically, either by changing the fuel-air ratio and determining if the output changes or by seeing if the output is constant during periods of constant running conditions; and if the sensor is determined to be inaccurate, another control method is employed.
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Argenbright Tony M.
Sanshin Kogyo Kabushiki Kaisha
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