JP4257175B2 - エアドライヤ - Google Patents
エアドライヤ Download PDFInfo
- Publication number
- JP4257175B2 JP4257175B2 JP2003322027A JP2003322027A JP4257175B2 JP 4257175 B2 JP4257175 B2 JP 4257175B2 JP 2003322027 A JP2003322027 A JP 2003322027A JP 2003322027 A JP2003322027 A JP 2003322027A JP 4257175 B2 JP4257175 B2 JP 4257175B2
- Authority
- JP
- Japan
- Prior art keywords
- governor
- air
- pressure
- exhaust passage
- vehicle body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 description 19
- 230000006835 compression Effects 0.000 description 17
- 238000007906 compression Methods 0.000 description 17
- 239000002274 desiccant Substances 0.000 description 10
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 238000010926 purge Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
Description
2 乾燥部
5a 乾燥剤
9 ドレンバルブ
20 プレッシャガバナ
20a 空洞
20b エア導入路
22 ガバナピストン
26 ガバナ排気通路
27 縦孔(排気孔)
28 配管
28b 出口
29a 車体取付け面
31 凹部
32 リブ
Claims (4)
- 車体に取付けられる車体取付け面を有する基部材に、導入エアから分離したドレンを外部に排出させるためのドレンバルブの開閉を、乾燥済み導出エアの圧力変化に応じて制御するプレッシャガバナが設けられたエアドライヤにおいて、
上記車体取付け面に、この車体取付け面が取付けられる車体との間で大気圧空間を形成する凹部を備え、その凹部内に、前記プレッシャガバナ内のエアを外部に排出させるためのガバナ排気通路の出口が配置されていることを特徴とするエアドライヤ。 - 前記プレッシャガバナが、ピストン移動用空洞の一方側に供給される乾燥済み導出エアの圧力変化に伴うピストン移動によりドレンバルブの開閉を制御するものであることを特徴とする請求項1に記載のエアドライヤ。
- 前記ガバナ排気通路が、前記基部材の内部に設けられ前記空洞の他方側に一端が繋がった排気孔と、該排気孔の他端に繋がり前記凹部に出口が配置された配管とを有することを特徴とする請求項2に記載のエアドライヤ。
- 前記車体取付け面は、基部材に形成されたリブの端面で構成され、このリブによって囲まれた凹部に前記ガバナ排気通路の出口が配置されていることを特徴とする請求項1、2または3に記載のエアドライヤ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003322027A JP4257175B2 (ja) | 2003-09-12 | 2003-09-12 | エアドライヤ |
TW093116560A TWI245713B (en) | 2003-09-12 | 2004-06-09 | Air drier |
KR1020040054669A KR100563433B1 (ko) | 2003-09-12 | 2004-07-14 | 에어 드라이어 |
CNB2004100784871A CN1269552C (zh) | 2003-09-12 | 2004-09-10 | 空气干燥器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003322027A JP4257175B2 (ja) | 2003-09-12 | 2003-09-12 | エアドライヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005090284A JP2005090284A (ja) | 2005-04-07 |
JP4257175B2 true JP4257175B2 (ja) | 2009-04-22 |
Family
ID=34453523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003322027A Expired - Lifetime JP4257175B2 (ja) | 2003-09-12 | 2003-09-12 | エアドライヤ |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4257175B2 (ja) |
KR (1) | KR100563433B1 (ja) |
CN (1) | CN1269552C (ja) |
TW (1) | TWI245713B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5187656B2 (ja) * | 2007-04-03 | 2013-04-24 | ナブテスコオートモーティブ株式会社 | エアドライヤ |
WO2012067215A2 (ja) | 2010-11-15 | 2012-05-24 | ナブテスコオートモーティブ株式会社 | サイレンサ、エキゾーストバルブ、バルブ装置、エアドライヤ、車両用圧縮空気供給装置及び圧縮空気供給システム |
US9017460B2 (en) | 2010-11-15 | 2015-04-28 | Nabtesco Automotive Corporation | Silencer, exhaust valve, valve device, air dryer, compressed air supply device for vehicle, and compressed air supply system |
JP5666256B2 (ja) * | 2010-11-15 | 2015-02-12 | ナブテスコオートモーティブ株式会社 | エアドライヤ |
KR20140037625A (ko) * | 2012-09-19 | 2014-03-27 | 현대자동차주식회사 | 친환경 차량의 공압생성 장치 및 방법 |
AU2013332995B2 (en) | 2012-10-15 | 2017-08-03 | Nabtesco Automotive Corporation | Compressed air drying device |
CN102989270A (zh) * | 2012-12-14 | 2013-03-27 | 东风汽车股份有限公司 | 便于装卸的干燥器滤筒 |
JP6144154B2 (ja) * | 2013-08-22 | 2017-06-07 | ナブテスコオートモーティブ株式会社 | 圧縮空気乾燥装置 |
DE102015013493A1 (de) | 2015-10-16 | 2017-04-20 | Man Truck & Bus Ag | Vorrichtung zur lösbaren Befestigung einer Trockenmittelpatrone an einem Gehäuse einer Druckluftaufbereitungsanlage eines Fahrzeugs |
-
2003
- 2003-09-12 JP JP2003322027A patent/JP4257175B2/ja not_active Expired - Lifetime
-
2004
- 2004-06-09 TW TW093116560A patent/TWI245713B/zh active
- 2004-07-14 KR KR1020040054669A patent/KR100563433B1/ko not_active IP Right Cessation
- 2004-09-10 CN CNB2004100784871A patent/CN1269552C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
TWI245713B (en) | 2005-12-21 |
TW200510194A (en) | 2005-03-16 |
KR100563433B1 (ko) | 2006-03-23 |
JP2005090284A (ja) | 2005-04-07 |
CN1269552C (zh) | 2006-08-16 |
CN1607025A (zh) | 2005-04-20 |
KR20050026994A (ko) | 2005-03-17 |
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