ABGASRUECKFUEHRUNG BEI VERBRENNUNGSMOTOREN

The engine has a duct connecting the exhaust gas crossover passage to the intake manifold, the duct normally being closed by a load and speed sensitive valve whenever manifold vacuum acting on the valve exceeds an amplified carburetor venturi vacuum acting on the valve in the opposite direction; the...

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Bibliographische Detailangaben
1. Verfasser: D. VARTANIAN,RICHARD
Format: Patent
Sprache:ger
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Zusammenfassung:The engine has a duct connecting the exhaust gas crossover passage to the intake manifold, the duct normally being closed by a load and speed sensitive valve whenever manifold vacuum acting on the valve exceeds an amplified carburetor venturi vacuum acting on the valve in the opposite direction; the duct being opened when the amplified venturi vacuum exceeds manifold vacuum except at high speed and load conditions.