<p>A seal section consisting of a flange (118) disposed on a suction muffler (110) and a groove (129) formed in a cylinder head (123) isolates a resonance chamber (128) from the interior of a sealed vessel, so that suction pressure pulsation hardly leaks into the sealed vessel, whereby noise reduction is made possible.</p>
申请公布号
WO2004085849(A1)
申请公布日期
2004.10.07
申请号
WO2004JP01608
申请日期
2004.02.16
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;IDE, TERUMASA;NISHIHARA, HIDETOSHI;OSAKA, MASAHIKO;MATSUMOTO, TSUYOSHI;ONO, KAZUHIKO
