Patent ID: 6601389
Filing Date: 2003-08-05
Classification: F02M,Y02T

Abstract:
Liquefied gas evaporating device for marine engines, making it possible to supply sea water-cooled boat engines with liquefied petroleum gas (LPG), whether they are inboard, Z-drive or outboard four-stroke or two-stroke engines with pressurized lubrication circuit, this device being constituted of a box (1) comprising a heating body (2) incorporating an evaporating chamber (3) and a thermal chamber (4) which are contiguous and separated by a common wall (5),characterized in that the thermal chamber (4) allows therethrough the hot sea water coming out of the cooling circuit of the engine (7, 9) due to an accelerating pump (14) mounted on the evacuation pipe (10) of said cooling circuit, between said engine and said thermal chamber, the heating body (2) being made of a material resisting the corrosive action of the sea water.