Internal-combustion engines – Charge forming device – Supercharger
Patent
1996-09-09
1999-08-17
Koczo, Michael
Internal-combustion engines
Charge forming device
Supercharger
123564, F02D 2300
Patent
active
059378310
ABSTRACT:
In a method of controlling a supercharged internal combustion engine of a motor vehicle wherein the engine includes a supercharger operated by the engine by way of a clutch and a return air flow duct including a return air flow control value is provided for returning air from the charger outlet side back to the charger inlet side and wherein the engine includes an engine control unit for controlling operation of the engine on the basis of a plurality of sensor values, the return air flow control valve and the charger clutch are controlled depending on operating parameters of the engine and of the motor vehicle so as to achieve various engine operating conditions and a certain vehicle behavior under certain vehicle operating conditions.
REFERENCES:
patent: 4508090 (1985-04-01), Rembold
patent: 4589396 (1986-05-01), Tokushima et al.
patent: 5423392 (1995-06-01), Kobayashi et al.
H. Kochs et al., "Der Neue 1.8 Liter G-60-Motor IM VW Corrado", MTZ Motortechnische Zeitschrift 49, 1988, pp. 499-505.
Bernd Hans-Hermann
Kemmler Roland
Volkmann Hans-Joachim
Widmann Wolfgang
Bach Klaus J.
Koczo Michael
Mercedes-Benz AG
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