DISPOSITIVO DI CONTROLLO DELL'ARIA COMPRESSA IN UN CILINDRO DI UN MOTORE A COMBUSTIONE INTERNA

In an arrangement for handling air compressed in a Diesel engine wherein a control valve is disposed in the cylinder head controlled by an electronic control unit so as to open during given periods in the compression strokes of the particular pistons and an air reservoir is in communication with the...

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Bibliographische Detailangaben
1. Verfasser: FRANKLE GERHARD
Format: Patent
Sprache:ita
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Zusammenfassung:In an arrangement for handling air compressed in a Diesel engine wherein a control valve is disposed in the cylinder head controlled by an electronic control unit so as to open during given periods in the compression strokes of the particular pistons and an air reservoir is in communication with the valve via a compressed air conduit, a two-way valve is arranged in the compressed air conduit and connected to the exhaust gas conduit of the engine and the two-way valve is switchable to open the compressed air conduit between the control valve and the air reservoir or to provide communication between the control valve and the exhaust gas conduit, the electronic control unit being capable of opening the control valve for charging the reservoir when the compression pressure in a cylinder reaches the operating pressure of the air in the reservoir.