A COOLING SYSTEM OF AN AMPHIBIOUS VEHICLE

摘要

Amphibious vehicle (3) has one or more ducts (9) running from a first to a second end of the vehicle,- from vent (5) to vent (7) , or vice versa. The vehicle prime mover (19) , transmission brakes, and / or electronic controls, may be cooled in the duct. Pan (19) draws or blows air through the duct. The hull may comprise one wall of the or each duct; hull surface coolers may be provided for cooling liquid. The duct(s) may pass through one or more bulkhead (s) (11, 13) of the vehicle. A separate engine cooling system may comprise a radiator (23) and fans (29) .