| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel supply structure of a vane type internal combustion engine, having a simple structure and never causing a fuel injection nozzle to stop because of failure of an electric system. <P>SOLUTION: An explosion pressure transmission passage 2 is formed by bringing a portion of a housing body part 31, that faces a region in which an explosion stroke and an expansion stroke are performed, into communication with the fuel injection nozzle 10. Combustion gas G of high pressure generated by the explosion stroke is allowed to flow in from the explosion pressure transmission passage 2 and is supplied to the fuel injection nozzle 10 so that a plunger 23 arranged in the fuel injection nozzle 10 is operated to inject fuel. <P>COPYRIGHT: (C)2013,JPO&INPIT |
