摘要:
A LPG injection system for an internal combustion engines comprises a return conduit (6) which takes the LPG fed in excess to the injectors (2) back to the tank (5). In the return conduit (6) there is not interposed any pressure regulator. Furthermore this conduit (6) ends with a non-return valve (7) which prevents a flow within conduit (6) towards the rail (1) for feeding the LPG to the injectors (2).
摘要:
A LPG reservoir for an internal combustion engine adapted to be operated selectively with LPG and gasoline includes a pump unit (17) which has connecting elements (26, 27) for a LPG outlet conduit and a LPG return conduit, as well as a sensor device (14) for sensing the level of LPG in the reservoir (11).
摘要:
A LPG reservoir for an internal combustion engine adapted to be operated selectively with LPG and gasoline includes a pump unit (17) which has connecting elements (26, 27) for a LPG outlet conduit and a LPG return conduit, as well as a sensor device (14) for sensing the level of LPG in the reservoir (11).