JP2003515707A - 油システム、特に液圧システム又は潤滑油システム - Google Patents

油システム、特に液圧システム又は潤滑油システム

Info

Publication number
JP2003515707A
JP2003515707A JP2001542132A JP2001542132A JP2003515707A JP 2003515707 A JP2003515707 A JP 2003515707A JP 2001542132 A JP2001542132 A JP 2001542132A JP 2001542132 A JP2001542132 A JP 2001542132A JP 2003515707 A JP2003515707 A JP 2003515707A
Authority
JP
Japan
Prior art keywords
oil
sensor
turbidity
content
oil system
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.)
Pending
Application number
JP2001542132A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003515707A5 (enExample
Inventor
マンツ ロルフ
ヴィーリング ラインハルト
Original Assignee
マーレ フィルタージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング
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 マーレ フィルタージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical マーレ フィルタージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JP2003515707A publication Critical patent/JP2003515707A/ja
Publication of JP2003515707A5 publication Critical patent/JP2003515707A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N2250/00—Measuring
    • F16N2250/34—Transparency; Light; Photo sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/05—Coalescer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Lubricants (AREA)
JP2001542132A 1999-11-30 2000-11-29 油システム、特に液圧システム又は潤滑油システム Pending JP2003515707A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19957592.4 1999-11-30
DE19957592A DE19957592A1 (de) 1999-11-30 1999-11-30 Ölsystem, insbesondere Hydrauliksystem oder Schmierölsystem
PCT/DE2000/004234 WO2001040701A2 (de) 1999-11-30 2000-11-29 Ölsystem, insbesondere hydrauliksystem oder schmierölsystem

Publications (2)

Publication Number Publication Date
JP2003515707A true JP2003515707A (ja) 2003-05-07
JP2003515707A5 JP2003515707A5 (enExample) 2010-08-19

Family

ID=7930853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001542132A Pending JP2003515707A (ja) 1999-11-30 2000-11-29 油システム、特に液圧システム又は潤滑油システム

Country Status (5)

Country Link
US (1) US6746610B2 (enExample)
EP (1) EP1234138B1 (enExample)
JP (1) JP2003515707A (enExample)
DE (2) DE19957592A1 (enExample)
WO (1) WO2001040701A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006279037A (ja) * 2005-03-23 2006-10-12 Supercritical Systems Inc 流体からの汚染物質の除去
WO2017188314A1 (ja) * 2016-04-28 2017-11-02 日本精工株式会社 潤滑剤劣化検出装置、潤滑剤劣化状態評価方法
JP2021522987A (ja) * 2018-05-19 2021-09-02 ハイダック プロセス テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング 相分離装置

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7218397B1 (en) * 1999-09-17 2007-05-15 Pall Corporation Methods and systems for counting particles and sensing water
DE10119932A1 (de) * 2001-04-23 2002-10-31 Mahle Filtersysteme Gmbh Transmissionssensor
DE10208600A1 (de) * 2002-02-27 2003-09-04 Mann & Hummel Filter Ölqualitätsmeßeinrichtung
DE10310380B3 (de) * 2003-03-07 2004-10-14 Carl Freudenberg Kg Vorrichtung und Verfahren zur Messung des Ölverlustes oder der Leckrate an Dichtungen
DE10343457C5 (de) * 2003-09-19 2012-01-12 Hydac Filtertechnik Gmbh Vorrichtung zur Partikelmessung
DE102004007749A1 (de) * 2004-02-18 2005-09-08 Zf Friedrichshafen Ag Vorrichtung und Verfahren zur Erkennung von Wasserdampf in Öl in einem Gehäuse, vorzugsweise Getriebegehäuse
DE202005021527U1 (de) * 2004-12-08 2008-07-10 Horstmeyer, Gert Testmedium zur Schnellanalyse von Motorölen in Verbrennungsmotoren
DE102004061412B3 (de) * 2004-12-21 2006-02-02 Daimlerchrysler Ag Verfahren und Vorrichtung zur Ermittlung eines Schmiermittelstroms
US20060278584A1 (en) * 2005-05-23 2006-12-14 Bowden Robert W Oil cleaning system and method
DE202007019631U1 (de) 2007-06-29 2014-08-26 Martechnic Gmbh Einrichtung zur Bestimmung des Wassergehalts in Mineralölen und ähnlichen Flüssigkeiten
DE102007037525A1 (de) * 2007-08-09 2009-02-12 Joma-Polytec Kunststofftechnik Gmbh Ölfiltersystem und Verfahren zum Betreiben eines Ölfiltersystems
DE102008003179A1 (de) * 2008-01-04 2009-07-16 Airbus Deutschland Gmbh Verfahren und Vorrichtung zum Entwässern einer Hydraulikflüssigkeit
GB201003614D0 (en) * 2010-03-04 2010-04-21 Airbus Operations Ltd Water drain tool
US20120160020A1 (en) * 2010-12-23 2012-06-28 Roger Burger Apparatus and method for moisture detection in a refridgerant/oil mixture
US9335317B2 (en) * 2011-03-03 2016-05-10 Ntn Corporation Status monitoring system and status monitoring method for rolling device
US8596417B2 (en) 2011-07-05 2013-12-03 Honeywell International Inc. Lubrication systems with nozzle blockage detection systems
SE1550049A1 (sv) * 2015-01-21 2016-07-22 Osakeyhtiö Skf Ab System, method & computer program product
CN105443966B (zh) * 2015-12-29 2019-04-02 杭州杰牌传动科技有限公司 一种基于静电吸附的减速器润滑油检测装置及其使用方法
US10711668B2 (en) * 2016-01-25 2020-07-14 Ford Global Technologies, Llc Lubrication system monitoring assembly and method
DE102020114316A1 (de) 2020-05-28 2021-12-02 Voith Patent Gmbh Anlage und Verfahren zur Versorgung einer Schmierstelle mit Schmieröl
CN112460460B (zh) * 2020-11-05 2021-06-04 崇左南方水泥有限公司 水泥磨磨头智能调控系统
US20220288523A1 (en) * 2021-03-01 2022-09-15 Phuc Labs, Inc. System and method for the identification and separation of compounds carried in a fluid stream
DE102021208683B3 (de) * 2021-08-10 2023-01-19 Zf Friedrichshafen Ag Verfahren zum Reparieren einer Getriebeanordnung
DE102024103396A1 (de) * 2024-02-07 2025-08-07 Mann+Hummel Gmbh Fluidkreislauf und Verfahren zum Steuern und/oder Regeln eines Fluidkreislaufs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03238003A (ja) * 1990-02-13 1991-10-23 Tomoe Kogyo Kk 舶用燃料油中の含有水分除去方法および装置
JPH03118399U (enExample) * 1990-03-19 1991-12-06
JPH04357998A (ja) * 1991-06-05 1992-12-10 Fuji Car Mfg Co Ltd ドライクリーニング機
JPH08247942A (ja) * 1995-03-10 1996-09-27 Horiba Ltd 赤外線ガス分析計
JPH0996398A (ja) * 1995-09-29 1997-04-08 Shimadzu Corp 潤滑油管理システム
JPH09318526A (ja) * 1996-03-29 1997-12-12 Japan Energy Corp 油中水分検知器および油中水分量の測定方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003353A (en) * 1958-09-29 1961-10-10 Yosemite Chemical Co Method and apparatus for testing oil for moisture content
DE6911670U (de) 1969-03-22 1974-12-12 Baier Erdmann Dipl-Ing Gebaeude aus fertigteilen mit einem grundrissraster
US3966603A (en) * 1975-11-25 1976-06-29 Grant Michael G Oil-in-water monitor
US4499376A (en) 1981-03-23 1985-02-12 Paul T. Frost Hydraulic oil counting device and water separator
JPS6051508A (ja) * 1983-08-31 1985-03-23 Toyota Motor Corp 循環油中水分の除去装置
US4649281A (en) * 1985-07-02 1987-03-10 The United States Of America As Represented By The Secretary Of The Navy Oil content monitor/control system
US4649711A (en) * 1985-09-03 1987-03-17 Carrier Corporation Apparatus and method for infrared optical electronic qualitative analysis of a fluid independent of the temperature thereof
GB2194333B (en) 1986-07-01 1990-08-29 Electricity Council Detection method and device
DE3843498C1 (enExample) 1988-12-23 1990-06-13 Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De
US5049742A (en) * 1989-11-16 1991-09-17 Kyodo Oil Technical Research Co., Ltd. Apparatus for detecting deterioration of engine oil
IT1237973B (it) * 1990-02-09 1993-06-19 Filtro olio di lubrificazione di motori a combustione interna per automezzi
US5107118A (en) * 1990-10-01 1992-04-21 Uop Measurement of water levels in liquid hydrocarbon media
DE4233220A1 (de) 1992-10-02 1994-04-07 Conducta Endress & Hauser Verfahren und Vorrichtung zur Trübungsmessung bei wässrigen Medien
US5599460A (en) 1993-08-13 1997-02-04 Van Schoiack; Michael Water/glycol sensor for use in oil systems
US5537336A (en) * 1994-03-30 1996-07-16 On-Site Analysis, Inc. On-site oil analyzer
DE19650397A1 (de) * 1996-12-05 1998-06-10 Joerg Prof Dr Ing Hoffmann Ermittlung des Verschleißgrades von Öl unter Nutzung der Absorption von Infrarotstrahlung im Bereich um 10,3 um Wellenlänge
US5968371A (en) * 1998-01-26 1999-10-19 Nelson Industries, Inc. Lubricant circulation diagnostic and modeling system
US6076049A (en) 1998-02-26 2000-06-13 Premier Instruments, Inc. Narrow band infrared water cut meter
US6014894A (en) 1998-05-12 2000-01-18 Herron; Bobby Joe Motor sensor system
US6478953B2 (en) * 2000-11-30 2002-11-12 Porous Media Corporation Oil filter and dehydrator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03238003A (ja) * 1990-02-13 1991-10-23 Tomoe Kogyo Kk 舶用燃料油中の含有水分除去方法および装置
JPH03118399U (enExample) * 1990-03-19 1991-12-06
JPH04357998A (ja) * 1991-06-05 1992-12-10 Fuji Car Mfg Co Ltd ドライクリーニング機
JPH08247942A (ja) * 1995-03-10 1996-09-27 Horiba Ltd 赤外線ガス分析計
JPH0996398A (ja) * 1995-09-29 1997-04-08 Shimadzu Corp 潤滑油管理システム
JPH09318526A (ja) * 1996-03-29 1997-12-12 Japan Energy Corp 油中水分検知器および油中水分量の測定方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006279037A (ja) * 2005-03-23 2006-10-12 Supercritical Systems Inc 流体からの汚染物質の除去
WO2017188314A1 (ja) * 2016-04-28 2017-11-02 日本精工株式会社 潤滑剤劣化検出装置、潤滑剤劣化状態評価方法
US10890575B2 (en) 2016-04-28 2021-01-12 Nsk Ltd. Lubricant deterioration detection device and lubricant deterioration state evaluation method
JP2021522987A (ja) * 2018-05-19 2021-09-02 ハイダック プロセス テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング 相分離装置
JP7425748B2 (ja) 2018-05-19 2024-01-31 ハイダック プロセス テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング 相分離装置

Also Published As

Publication number Publication date
DE50004375D1 (de) 2003-12-11
US20030116509A1 (en) 2003-06-26
US6746610B2 (en) 2004-06-08
WO2001040701A3 (de) 2002-01-17
EP1234138B1 (de) 2003-11-05
DE19957592A1 (de) 2001-06-07
EP1234138A2 (de) 2002-08-28
WO2001040701A2 (de) 2001-06-07

Similar Documents

Publication Publication Date Title
US6746610B2 (en) Oil system, in particular a hydraulic or lubricating oil system
US6514404B1 (en) Filter device
US7595497B2 (en) Fuel contaminant light sensor
US7830268B1 (en) High liquid alarm system
US8388834B2 (en) Fuel filter
EP1144074B1 (en) Fuel filter system with water bleed and water trap
US20080219856A1 (en) Pumped Drainage Apparatus
PT1287252E (pt) Aparelho para drenar automaticamente a agua acumulada num filtro de combustivel de um veiculo, particularmente para motores diesel
JPS5826251A (ja) 油霧検出器
US8844681B2 (en) Device for oil or fluid grease lubrication
US5599460A (en) Water/glycol sensor for use in oil systems
CA2595908C (en) Apparatus and method for determining a fluid level within an enclosed container
CN107450616A (zh) 超声波液位检测全自动排水排涝控制系统
DE20022433U1 (de) Sensor zum Messen der Eigenschaften eines gasförmigen oder flüssigen Mediums
ITTO990498A1 (it) Sistema di alimentazione di carburante a pressione controllata perun motore a combustione interna, particolarmente per motoveicoli
US20080297766A1 (en) System and method for measuring fluid aeration
GB2333244A (en) Sensors in fuel filter systems
CN206204254U (zh) 一种金属加工液除浮油净化再生节能环保设备
JPS6355318A (ja) エンジンオイルの劣化検知装置
CN112665793A (zh) 实时监测浮顶储罐中央排水管损坏的装置
KR100894897B1 (ko) 자가 진단형 오일필터
KR20020022399A (ko) 솔레노이드 밸브를 이용한 수분자동배출 유수분리기
KR19990015739U (ko) 교환감지수단이 갖추어진 필터
RU32737U1 (ru) Бачок масляный
KR100222207B1 (ko) 기화식 로터리 히터의 회전수 감지 구조

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070824

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070824

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100226

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100526

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100604

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20100615

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20100721