发明名称 |
Gasdetektor |
摘要 |
Of a gas detector 100, a chamber 105 formed between a center cover 150 and a cover 160 is a part of an air flow channel AF. A first shielding plate 165 is provided in the chamber 105. Water droplets that have entered the chamber from a chamber entrance 103 with air hit and adhere to an entrance-opposed surface 165 E of the first shielding plate 165. The water thus adhering to the surface is pushed by the air flowing along the entrance-opposed surface 165 E and by gravity, to thereby advance downward. The water then drips downward and is accumulated on a bottom wall surface 105 WD which serves as an upper surface of a bottom wall section 161 WD. The water is pushed by the flow of air, to thereby advance toward a chamber exit 104. The water is then drained downward from the chamber exit 104. |
申请公布号 |
DE10323884(B4) |
申请公布日期 |
2007.08.02 |
申请号 |
DE2003123884 |
申请日期 |
2003.05.26 |
申请人 |
NGK SPARK PLUG CO. LTD. |
发明人 |
OSAWA, NORIMASA;HIRAI, KAZUTO;KOYAMA, YUICHI |
分类号 |
G01N1/28;G01N27/12;B01D5/00;B60H1/00;G01F15/08;G01N27/00;G01N27/416;G01N33/00 |
主分类号 |
G01N1/28 |
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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