| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve a problem in a gas engine device that supercharging pressure of a compressor in a turbocharger extraordinarily increases to cause surging (pulsation) when, e.g., a gas engine is in a no-load state due to some factors and thereby power is rapidly reduced and an opening of an intake throttle valve is rapidly reduced. <P>SOLUTION: The gas engine device includes: the gas engine 21; the compressor 32a of the turbocharger 32 arranged in a mixed gas path 93 where a mixed gas passes through to the gas engine 21; a bypass path 94 connecting between an upstream side and a downstream side of the mixed gas path 93 which are across the compressor 32; a load detection part 105 for detecting a load on the gas engine 21; and an on-off valve member 95 for opening the bypass path 94 when the gas engine 21 is in the no-load state. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
