CA2489869A1 - Cartouche d'agent dessiccatif filetee comportant un filtre a huile integre - Google Patents

Cartouche d'agent dessiccatif filetee comportant un filtre a huile integre Download PDF

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Publication number
CA2489869A1
CA2489869A1 CA002489869A CA2489869A CA2489869A1 CA 2489869 A1 CA2489869 A1 CA 2489869A1 CA 002489869 A CA002489869 A CA 002489869A CA 2489869 A CA2489869 A CA 2489869A CA 2489869 A1 CA2489869 A1 CA 2489869A1
Authority
CA
Canada
Prior art keywords
assembly
air
air dryer
inlet
dryer assembly
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.)
Granted
Application number
CA002489869A
Other languages
English (en)
Other versions
CA2489869C (fr
Inventor
William P. Fornof
James P. Koenig
Leonard Quinn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bendix Commercial Vehicle Systems LLC
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from PCT/US2003/022940 external-priority patent/WO2004011125A2/fr
Publication of CA2489869A1 publication Critical patent/CA2489869A1/fr
Application granted granted Critical
Publication of CA2489869C publication Critical patent/CA2489869C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/002—Air treatment devices
    • B60T17/004—Draining and drying devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
    • B01D46/0031—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid with collecting, draining means
    • 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
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Gases (AREA)
  • Compressor (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

L'invention concerne un ensemble dessiccateur d'air servant à éliminer l'humidité et l'huile d'un système à air comprimé, ledit ensemble comprenant un agent dessiccatif logé dans une enveloppe, servant à adsorber l'humidité lorsqu'il est traversé par l'air comprimé. Un élément coalescent est placé entre un orifice d'entrée et un orifice de sortie pour éliminer les aérosols d'huile contenus dans l'air comprimé. Une soupape anti-retour est placée parallèlement à l'élément coalescent et force l'air comprimé à traverser l'élément coalescent lorsque l'air passe de l'orifice d'entrée à l'orifice de sortie. Lors d'une purge ou d'un reflux, l'air comprimé contourne l'élément coalescent et élimine l'huile recueillie dans la cartouche à travers l'orifice d'entrée.
CA2489869A 2002-07-26 2003-07-23 Cartouche d'agent dessiccatif filetee comportant un filtre a huile integre Expired - Lifetime CA2489869C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25079502A 2002-07-26 2002-07-26
US10/250,795 2002-07-26
PCT/US2003/022940 WO2004011125A2 (fr) 2002-07-26 2003-07-23 Cartouche d'agent dessiccatif filetee comportant un filtre a huile integre

Publications (2)

Publication Number Publication Date
CA2489869A1 true CA2489869A1 (fr) 2004-02-05
CA2489869C CA2489869C (fr) 2011-12-20

Family

ID=34272176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2489869A Expired - Lifetime CA2489869C (fr) 2002-07-26 2003-07-23 Cartouche d'agent dessiccatif filetee comportant un filtre a huile integre

Country Status (4)

Country Link
CN (1) CN1327937C (fr)
CA (1) CA2489869C (fr)
DE (2) DE10392976B4 (fr)
MX (1) MXPA05000265A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109432967A (zh) * 2018-11-28 2019-03-08 浙江万安科技股份有限公司 具有油气分离功能的干燥罐

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329401B4 (de) † 2003-06-30 2016-02-11 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lufttrockner
DE102005057628A1 (de) * 2005-12-02 2007-06-06 Mahle International Gmbh Lufttrocknereinrichtung
US9101856B2 (en) * 2012-06-01 2015-08-11 Bendix Commercial Vehicle Systems Llc Purge exhaust processor
DE102013103066A1 (de) * 2013-03-26 2014-10-02 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Luftfilterpatrone mit integriertem Koaleszenzfilter/Grobschmutzfilter und Trockenmittelfüllung
DE102015122169A1 (de) * 2015-12-18 2017-06-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lufttrocknerpatrone
DE102016120477A1 (de) * 2016-10-27 2018-05-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lufttrocknerpatrone
DE102018001601A1 (de) * 2018-03-01 2019-09-05 Mann+Hummel Gmbh Koaleszenzabscheider, insbesondere zur Verwendung in einem Kompressordruckluftsystem, Kompressordruckluftsystem sowie Verwendung eines Koaleszenzabscheiders
CN112569719A (zh) * 2020-12-21 2021-03-30 玉环太平洋机械有限公司 顶吸式油雾分离净化器
CN112973295B (zh) * 2021-03-18 2022-03-29 中国石油大学(北京) 具有排液功能的聚结滤芯

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7803501U1 (de) * 1978-02-07 1978-06-15 Lugat Ag, Biel (Schweiz) Abscheidevorrichtung fuer fluessigkeitstropfen und/oder -daempfe, insbesondere von wasser und oel aus druckluft
US5286283A (en) * 1993-05-17 1994-02-15 Alliedsignal Inc. Air dryer for compressed air system having a serviceable oil filter
US5622544A (en) * 1995-07-05 1997-04-22 Alliedsignal Truck Brake Systems Company Air dryer cartridge with filter retainer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109432967A (zh) * 2018-11-28 2019-03-08 浙江万安科技股份有限公司 具有油气分离功能的干燥罐
CN109432967B (zh) * 2018-11-28 2023-11-24 浙江万安科技股份有限公司 具有油气分离功能的干燥罐

Also Published As

Publication number Publication date
DE10392976B4 (de) 2012-05-31
CN1327937C (zh) 2007-07-25
DE10392976T5 (de) 2005-09-08
MXPA05000265A (es) 2005-03-31
CN1671464A (zh) 2005-09-21
DE10397001A5 (de) 2013-05-08
CA2489869C (fr) 2011-12-20

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EEER Examination request
MKEX Expiry

Effective date: 20230724