发明公开
EP2377597A1 OIL SUPPRESSING STRUCTURE IN AIR DRYING DEVICE
有权
ÖLUNTERDRÜCKUNGSSTRUKTURIN EINER LUFTTROCKNUNGSVORRICHTUNG
- 专利标题： OIL SUPPRESSING STRUCTURE IN AIR DRYING DEVICE
- 专利标题（中）： ÖLUNTERDRÜCKUNGSSTRUKTURIN EINER LUFTTROCKNUNGSVORRICHTUNG
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申请号： EP10731279.5申请日： 2010-01-14
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公开(公告)号： EP2377597A1公开(公告)日： 2011-10-19
- 发明人: MINATO, Ichiro , HASEBE, Hiroki , MURAKAMI, Hiroyuki , SHIMOMURA, Takeo , SUGIO, Takuya
- 申请人： Nabtesco Automotive Corporation
- 申请人地址： Kokusai Hamamatsucho Bldg. 9-18 Kaigan 1-chome Minato-ku Tokyo 105-0022 JP
- 专利权人： Nabtesco Automotive Corporation
- 当前专利权人： Nabtesco Automotive Corporation
- 当前专利权人地址： Kokusai Hamamatsucho Bldg. 9-18 Kaigan 1-chome Minato-ku Tokyo 105-0022 JP
- 代理机构： Pfau, Anton Konrad
- 优先权： JP2009005398 20090114; JP2009175989 20090729
- 国际公布： WO2010082610 20100722
- 主分类号： B01D53/26
- IPC分类号： B01D53/26
摘要：
There is provided an oil suppressing structure in air drying device for removing oil contents or oil mist contained in compressed air which rises in an interior of the air drying device used in a vehicle compressed air brake system.
An air drying device includes an outer case 21, a drying case 22 which is accommodated in an interior of the outer case 21, a base plate 23 which is fixed to a lower end portion 21a of the outer case 21, and an outer cover 24 which is fixed to a lower end portion 21a of the base plate 23. The drying case 22 has a large-diameter long cylindrical body portion 22A and a small-diameter long cylindrical body portion 22B, and a particulate desiccating agent 25 is filled in an interior of the large-diameter cylindrical body portion 22A. An oil adsorbing material 27 is a high-performance oil adsorbing member and is inserted to be placed in a space S3 defined between an inner wall surface of the outer case 21 and the small-diameter long cylindrical body portion 22B of the drying case 22.
An air drying device includes an outer case 21, a drying case 22 which is accommodated in an interior of the outer case 21, a base plate 23 which is fixed to a lower end portion 21a of the outer case 21, and an outer cover 24 which is fixed to a lower end portion 21a of the base plate 23. The drying case 22 has a large-diameter long cylindrical body portion 22A and a small-diameter long cylindrical body portion 22B, and a particulate desiccating agent 25 is filled in an interior of the large-diameter cylindrical body portion 22A. An oil adsorbing material 27 is a high-performance oil adsorbing member and is inserted to be placed in a space S3 defined between an inner wall surface of the outer case 21 and the small-diameter long cylindrical body portion 22B of the drying case 22.
公开/授权文献
- EP2377597B1 OIL SUPPRESSING STRUCTURE IN AIR DRYING DEVICE 公开/授权日：2018-05-30
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