FUEL SUPPLY DEVICE OF ENGINE

摘要

PROBLEM TO BE SOLVED: To provide a fuel supply device of an engine which enables downsizing while reducing the costs and inhibits malfunctions etc. of the engine.SOLUTION: A fuel supply device of an engine includes: a supply conduit 30; a return conduit 40; and a passage switching member 60 including a first branch flow passage 61 and a second branch flow passage 62. The passage switching member 60 is provided in a fuel tank 20, and the first branch flow passage 61 includes a thermo valve. The return conduit 40 is provided so as to open toward the first branch flow passage 61.