WO2002046744A3 - Verfahren und einrichtung zur maschinendiagnose und insbesondere zur getriebediagnose - Google Patents

Verfahren und einrichtung zur maschinendiagnose und insbesondere zur getriebediagnose Download PDF

Info

Publication number
WO2002046744A3
WO2002046744A3 PCT/EP2001/013974 EP0113974W WO0246744A3 WO 2002046744 A3 WO2002046744 A3 WO 2002046744A3 EP 0113974 W EP0113974 W EP 0113974W WO 0246744 A3 WO0246744 A3 WO 0246744A3
Authority
WO
WIPO (PCT)
Prior art keywords
diagnosis
machine
gear
ferritic
gear oil
Prior art date
Application number
PCT/EP2001/013974
Other languages
English (en)
French (fr)
Other versions
WO2002046744A2 (de
Inventor
Joerg Martin
Gabriele Schuwerk
Friedrich J Ehrlinger
Hermann Beck
Otto Pankiewicz
Original Assignee
Zahnradfabrik Friedrichshafen
Joerg Martin
Gabriele Schuwerk
Friedrich J Ehrlinger
Hermann Beck
Otto Pankiewicz
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 Zahnradfabrik Friedrichshafen, Joerg Martin, Gabriele Schuwerk, Friedrich J Ehrlinger, Hermann Beck, Otto Pankiewicz filed Critical Zahnradfabrik Friedrichshafen
Priority to EP01984787A priority Critical patent/EP1415148A2/de
Publication of WO2002046744A2 publication Critical patent/WO2002046744A2/de
Publication of WO2002046744A3 publication Critical patent/WO2002046744A3/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2858—Metal particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Details Of Gearings (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

Im Rahmen des Verfahrens zur Maschinendiagnose und insbesondere zur Getriebediagnose mittels der Analyse des Maschinen- bzw. Getriebeöls und insbesondere zur Detektierung von ferritischem Abrieb (8), wird ein Hallsensor (10) verwendet, dessen Ausgangsspannung ein Maß für die Konzentration der ferritischen Abriebpartikel (8) im Maschinen- bzw. Getriebeöl ist.
PCT/EP2001/013974 2000-12-05 2001-11-29 Verfahren und einrichtung zur maschinendiagnose und insbesondere zur getriebediagnose WO2002046744A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01984787A EP1415148A2 (de) 2000-12-05 2001-11-29 Verfahren und einrichtung zur maschinendiagnose und insbesondere zur getriebediagnose

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10060609.1 2000-12-05
DE2000160609 DE10060609A1 (de) 2000-12-05 2000-12-05 Verfahren und Einrichtung zur Maschinendiagnose und insbesondere zur Getriebediagnose

Publications (2)

Publication Number Publication Date
WO2002046744A2 WO2002046744A2 (de) 2002-06-13
WO2002046744A3 true WO2002046744A3 (de) 2004-02-19

Family

ID=7665996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/013974 WO2002046744A2 (de) 2000-12-05 2001-11-29 Verfahren und einrichtung zur maschinendiagnose und insbesondere zur getriebediagnose

Country Status (3)

Country Link
EP (1) EP1415148A2 (de)
DE (1) DE10060609A1 (de)
WO (1) WO2002046744A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230757A1 (de) 2002-07-09 2004-01-22 Zf Friedrichshafen Ag Verfahren und Einrichtung zur Maschinendiagnose und insbesondere zur Getriebediagnose
DE10258333B4 (de) * 2002-12-12 2013-07-18 Hilti Aktiengesellschaft Metallpartikelsensor
EP1508880A3 (de) * 2003-08-06 2005-11-23 Battenfeld Extrusionstechnik GmbH Verfahren und Einrichtung zum Berechnen der voraussichtlichen Lebensdauer eines Getriebes
DE10353647B4 (de) * 2003-08-06 2006-01-12 Battenfeld Extrusionstechnik Gmbh Verfahren zum Berechnen der voraussichtlichen Lebensdauer eines Getriebes
DE102009024561A1 (de) 2009-06-08 2010-12-16 Hydac Filter Systems Gmbh Verfahren und Vorrichtung zum Erfassen von Verunreinigungen in einem Fluid
DE102011086216A1 (de) * 2011-11-11 2013-05-16 Endress + Hauser Gmbh + Co. Kg Feldgerät
US20150338318A1 (en) * 2013-01-16 2015-11-26 Gastops Ltd. Assembly for monitoring contaminant particles in liquid flow
DE102014202354A1 (de) 2014-02-10 2015-08-13 Zf Friedrichshafen Ag Dichtvorrichtung für ein Sensorgehäuse
WO2020220009A1 (en) * 2019-04-26 2020-10-29 Valvoline Licensing And Intellectual Property Llc Lubricant for use in electric and hybrid vehicles and methods of using the same
CN114215779A (zh) * 2021-11-29 2022-03-22 东风柳州汽车有限公司 一种工业风扇的故障预知诊断方法和装置

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029580A (en) * 1978-08-10 1980-03-19 Central Electr Generat Board Devices for detecting ferromagnetic particles in a liquid
US4266616A (en) * 1979-06-29 1981-05-12 Massey-Ferguson Inc. Draft sensing apparatus wherein effect of vertical deflection reduced to insignificant levels compared to horizontal deflection
EP0116468A1 (de) * 1983-02-10 1984-08-22 Tecalemit Electronics Limited Magnetischer Teilchensammler
SE453328B (sv) * 1984-11-20 1988-01-25 Elektronom Eletta Ab Flodesmetare med elektrisk utsignal
EP0290397A1 (de) * 1987-03-06 1988-11-09 IVECO FIAT S.p.A. Vorrichtung zur Detektion des Gehaltes an ferromagnetischen Partikeln eines Fluidums
US4831362A (en) * 1986-05-16 1989-05-16 Aeroquip Corporation Failure detection system for a metallic debris detection system
EP0378355A1 (de) * 1989-01-09 1990-07-18 Lucas Industries, Inc. Füllstandsensor für Fluide
SU1631256A1 (ru) * 1988-02-10 1991-02-28 Предприятие П/Я Р-6495 Щуп касани
US5179346A (en) * 1991-05-24 1993-01-12 Caterpillar, Inc. Conductive particle sensor using a magnet
US5502378A (en) * 1993-07-26 1996-03-26 Caterpillar Fluid particle sensor including a container, a first coil and a second coil disposed about a magnet located adjacent the container for attracting the particles
GB2307054A (en) * 1995-11-06 1997-05-14 Lf Whaler Ltd Automatic poultry weigher
US5675249A (en) * 1994-03-10 1997-10-07 Simmonds Precision Products, Inc. Portable optical fluid debris detector including cover and calibrating magnet
JPH09288029A (ja) * 1996-04-23 1997-11-04 Saginomiya Seisakusho Inc ホール素子を用いた微差圧センサーの調整方法及び装置
JPH09288028A (ja) * 1996-04-23 1997-11-04 Saginomiya Seisakusho Inc ホール素子を用いた微差圧センサ
US5720285A (en) * 1995-09-08 1998-02-24 Acuson Corporation Method and apparatus for controlling rotation of an ultrasound transducer
US5790246A (en) * 1996-04-18 1998-08-04 Montores Pty. Ltd. Apparatus and network for determining a parameter of a particle in a fluid employing detector and processor

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029580A (en) * 1978-08-10 1980-03-19 Central Electr Generat Board Devices for detecting ferromagnetic particles in a liquid
US4266616A (en) * 1979-06-29 1981-05-12 Massey-Ferguson Inc. Draft sensing apparatus wherein effect of vertical deflection reduced to insignificant levels compared to horizontal deflection
EP0116468A1 (de) * 1983-02-10 1984-08-22 Tecalemit Electronics Limited Magnetischer Teilchensammler
SE453328B (sv) * 1984-11-20 1988-01-25 Elektronom Eletta Ab Flodesmetare med elektrisk utsignal
US4831362A (en) * 1986-05-16 1989-05-16 Aeroquip Corporation Failure detection system for a metallic debris detection system
EP0290397A1 (de) * 1987-03-06 1988-11-09 IVECO FIAT S.p.A. Vorrichtung zur Detektion des Gehaltes an ferromagnetischen Partikeln eines Fluidums
SU1631256A1 (ru) * 1988-02-10 1991-02-28 Предприятие П/Я Р-6495 Щуп касани
EP0378355A1 (de) * 1989-01-09 1990-07-18 Lucas Industries, Inc. Füllstandsensor für Fluide
US5179346A (en) * 1991-05-24 1993-01-12 Caterpillar, Inc. Conductive particle sensor using a magnet
US5502378A (en) * 1993-07-26 1996-03-26 Caterpillar Fluid particle sensor including a container, a first coil and a second coil disposed about a magnet located adjacent the container for attracting the particles
US5675249A (en) * 1994-03-10 1997-10-07 Simmonds Precision Products, Inc. Portable optical fluid debris detector including cover and calibrating magnet
US5720285A (en) * 1995-09-08 1998-02-24 Acuson Corporation Method and apparatus for controlling rotation of an ultrasound transducer
GB2307054A (en) * 1995-11-06 1997-05-14 Lf Whaler Ltd Automatic poultry weigher
US5790246A (en) * 1996-04-18 1998-08-04 Montores Pty. Ltd. Apparatus and network for determining a parameter of a particle in a fluid employing detector and processor
JPH09288029A (ja) * 1996-04-23 1997-11-04 Saginomiya Seisakusho Inc ホール素子を用いた微差圧センサーの調整方法及び装置
JPH09288028A (ja) * 1996-04-23 1997-11-04 Saginomiya Seisakusho Inc ホール素子を用いた微差圧センサ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 03 27 February 1998 (1998-02-27) *

Also Published As

Publication number Publication date
DE10060609A1 (de) 2002-09-19
WO2002046744A2 (de) 2002-06-13
EP1415148A2 (de) 2004-05-06

Similar Documents

Publication Publication Date Title
WO2002010708A3 (en) Hygiene monitoring
EP1287839A3 (de) Messvorrichtung und -verfahren zur Bestimmung von Parametern medizinischer Flüssigkeiten
WO2003003911A3 (de) Messung der konzentration von substanzen in lebenden organismen mittels mikrodialyse
WO2002046744A3 (de) Verfahren und einrichtung zur maschinendiagnose und insbesondere zur getriebediagnose
CA2465800A1 (en) Instrument
WO2002084266A3 (en) Biological measurement system
GB2365526B (en) Assay apparatus for measuring the amount of an analyte in a biological or environmental sample
GB2380546A (en) Process for differential diagnosis of alzheimer's dementia and device therefor
WO2001036966A3 (en) An apparatus for machine fluid analysis
CA2194795A1 (en) Method of measuring gas concentrations and microfabricated sensing device for practicing same
BR9710836A (pt) Ensaio de analitos usando marcas em partìculas
EP2083015A3 (de) Biosensorzusammensetzungen und Verfahren zu ihrer Verwendung
WO2005121800A3 (en) Improvements in or relating to lateral flow assay devices
EP2053389A4 (de) Biosensor-messsystem und verfahren zum nachweis einer anomalen wellenform im biosensor
HK1091901A1 (en) Method and device for the detection of very small quantities of particles
DE69410774T2 (de) Druckfühler, vorrichtung zur messung von druckschwingungen ausgerüstet mit einemderartigen fühler und gerät zur feststellung von pulswellen
WO2002065087A3 (en) Biological fluid analysis device
WO2002022854A3 (en) Method for the detection and measurement of biomass
EP1197744A3 (de) Verfahren und Vorrichtung zur Konzentrationsmessung einer Lösung
ATE131527T1 (de) Mittel und verfahren zur analyse
EP1229328A4 (de) Verfahren zum nachweis von zelltod und nachweisreagenz dafür
MX9706437A (es) Proceso y compuestos para la deteccion de analitos usando medicion de remanencia y el uso de los mismos.
WO2002084257A3 (en) Contamination control for engines
EP0987531A3 (de) Einheit zur Bestimmung des Drehmoments mit Mitteln zur Messung der axialen Last
WO2001094966A3 (en) Velocity measurement for a moving finger, when detecting fingerprints. velocity is determined by analysing flank shifts.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2001984787

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001984787

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2001984787

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP