发明名称 |
MUFFLER AND MUFFLING APPARATUS WITH SAME |
摘要 |
Provided are: a muffler that can suitably obtain an attenuation effect of a sound wave; and a muffling device including the same. The muffler is installed on a wall surface of a pipe conduit where a gas flows. The muffler includes: a front surface exposed to an inner surface of the pipe conduit; a bottom surface facing the front surface; and a side surface disposed between the front surface and the bottom surface and covering a space between the front surface and the bottom surface. The front surface is formed with a plurality of through-holes, and the number of through-holes arrayed in a gas flow direction is one or two, and the number thereof arrayed in a direction orthogonal to the gas flow direction is 10 or more. |
申请公布号 |
EP3073075(A4) |
申请公布日期 |
2016.12.14 |
申请号 |
EP20140874483 |
申请日期 |
2014.06.16 |
申请人 |
Mitsubishi Heavy Industries, Ltd.;Mitsubishi Heavy Industries Compressor Corporation |
发明人 |
HOSOYA, Hiroyuki;KUDO, Toshifumi;KODA, Takuro |
分类号 |
F01N1/00;F01D25/30;F02C7/045;F04D29/66 |
主分类号 |
F01N1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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