DE69007127D1 - Methode zur vorhersage der lebenserwartung eines filtereinsatzes. - Google Patents

Methode zur vorhersage der lebenserwartung eines filtereinsatzes.

Info

Publication number
DE69007127D1
DE69007127D1 DE91904893T DE69007127T DE69007127D1 DE 69007127 D1 DE69007127 D1 DE 69007127D1 DE 91904893 T DE91904893 T DE 91904893T DE 69007127 T DE69007127 T DE 69007127T DE 69007127 D1 DE69007127 D1 DE 69007127D1
Authority
DE
Germany
Prior art keywords
predicting
life expectancy
filter insert
insert
filter
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 - Fee Related
Application number
DE91904893T
Other languages
English (en)
Other versions
DE69007127T2 (de
Inventor
Kenneth Conti
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.)
Honeywell International Inc
Original Assignee
AlliedSignal Inc
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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE69007127D1 publication Critical patent/DE69007127D1/de
Publication of DE69007127T2 publication Critical patent/DE69007127T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
    • 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
    • Y10S116/00—Signals and indicators
    • Y10S116/25—Air filter condition indicator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Measuring Fluid Pressure (AREA)
DE69007127T 1990-05-04 1990-11-15 Methode zur vorhersage der lebenserwartung eines filtereinsatzes. Expired - Fee Related DE69007127T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/519,058 US5036698A (en) 1990-05-04 1990-05-04 Method and apparatus for predicting life of air filter cartridges
PCT/US1990/006688 WO1991017354A1 (en) 1990-05-04 1990-11-15 Method and apparatus for predicting life of air filter cartridges

Publications (2)

Publication Number Publication Date
DE69007127D1 true DE69007127D1 (de) 1994-04-07
DE69007127T2 DE69007127T2 (de) 1994-09-01

Family

ID=24066610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007127T Expired - Fee Related DE69007127T2 (de) 1990-05-04 1990-11-15 Methode zur vorhersage der lebenserwartung eines filtereinsatzes.

Country Status (7)

Country Link
US (1) US5036698A (de)
EP (1) EP0527136B1 (de)
JP (1) JP2888976B2 (de)
AU (1) AU7315191A (de)
DE (1) DE69007127T2 (de)
MX (1) MX171528B (de)
WO (1) WO1991017354A1 (de)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2807370B2 (ja) * 1992-03-23 1998-10-08 日本碍子株式会社 排ガス浄化用ハニカム構造体の再生時の圧力損失の検査方法及び装置
DE9413558U1 (de) * 1994-08-23 1994-10-13 Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg Vorrichtung zur Anzeige des Verschmutzungsgrades eines Filters
DE19504327A1 (de) * 1995-02-10 1996-08-14 Tepcon Eng Gmbh Kostenorientierte Steuerung für eine austauschbare oder regenerierbare Konditioniervorrichtung
DE19521612A1 (de) * 1995-06-14 1996-12-19 Mann & Hummel Filter Wartungsintervallerkennung, insbesondere für eine Filteranordnung
JP3295362B2 (ja) * 1996-12-18 2002-06-24 株式会社荏原製作所 気体清浄用ケミカルフィルターの性能判定方法
GB2323310B (en) 1997-03-20 2001-04-18 Pall Corp Filter life measurement
US6602265B2 (en) * 1998-02-10 2003-08-05 Artemis Medical, Inc. Tissue separation medical device and method
EP1048336A1 (de) * 1999-04-28 2000-11-02 Atlas Copco Airpower N.V. Verfahren und Vorrichtung zur Überwachung des Verbrauchsgrades eines Filterelementes
US6315821B1 (en) 2000-05-03 2001-11-13 Hamilton Beach/Proctor-Silex, Inc. Air filtration device including filter change indicator
US6328791B1 (en) 2000-05-03 2001-12-11 Hamilton Beach/Proctor-Silex, Inc. Air filtration device
US6494940B1 (en) 2000-09-29 2002-12-17 Hamilton Beach/Proctor-Silex, Inc. Air purifier
DE10140510B4 (de) * 2001-08-17 2004-02-05 Carl Freudenberg Kg Verfahren und Vorrichtung zur Standzeitüberwachung eines Filters
LU90840B1 (en) * 2001-09-25 2003-03-26 Delphi Tech Inc Method for controlling the operation of a system sub-system or component
US6993414B2 (en) * 2003-12-18 2006-01-31 Carrier Corporation Detection of clogged filter in an HVAC system
US7201036B2 (en) * 2004-02-27 2007-04-10 Hunter Manufacturing Co. Residual life indicating system
US7261762B2 (en) * 2004-05-06 2007-08-28 Carrier Corporation Technique for detecting and predicting air filter condition
US7159408B2 (en) * 2004-07-28 2007-01-09 Carrier Corporation Charge loss detection and prognostics for multi-modular split systems
US7419532B2 (en) * 2004-10-05 2008-09-02 Caterpillar Inc. Deposition system and method
US7592178B2 (en) * 2005-02-23 2009-09-22 Hunter Menufacturing Co. Filter integrity tester
US7368003B2 (en) 2005-06-24 2008-05-06 S.C. Johnson & Son, Inc. Systems for and methods of providing air purification in combination with odor elimination
US7537647B2 (en) 2005-08-10 2009-05-26 S.C. Johnson & Son, Inc. Air purifier
US9120043B2 (en) * 2006-05-30 2015-09-01 3M Innovative Properties Company Filter sensor
US8029608B1 (en) * 2006-12-13 2011-10-04 BD Technology Partners Furnace filter indicator
US7581430B2 (en) * 2007-05-23 2009-09-01 K&N Engineering, Inc. Air velocity apparatus and system
US8086424B2 (en) * 2008-07-11 2011-12-27 General Electric Company Method for determining life of filters in bag house
JP5260381B2 (ja) * 2009-03-30 2013-08-14 メタウォーター株式会社 集塵用セラミックフィルタの寿命予測システム
FR2949352B1 (fr) * 2009-08-31 2013-03-01 Snecma Surveillance d'un filtre servant au filtrage d'un fluide dans un moteur d'aeronef
US20110126716A1 (en) * 2009-11-30 2011-06-02 Mao-Nan Cheng Dust-collecting apparatus
US8613792B2 (en) 2011-06-20 2013-12-24 Honeywell International Inc. Method and systems for setting an air filter change threshold value in an HVAC system
US8704672B2 (en) 2011-06-20 2014-04-22 Honeywell International Inc. Filter change alert system for an HVAC system
US10119718B2 (en) 2011-06-20 2018-11-06 Honeywell International Inc. Methods and systems for monitoring an air filter of an HVAC system
US8623117B2 (en) 2011-06-20 2014-01-07 Honeywell International Inc. HVAC air filter monitor with sensor compensation
US9080784B2 (en) 2011-06-20 2015-07-14 Honeywell International Inc. HVAC controller with component change notification
US9366448B2 (en) 2011-06-20 2016-06-14 Honeywell International Inc. Method and apparatus for configuring a filter change notification of an HVAC controller
US8734565B2 (en) 2011-06-20 2014-05-27 Honeywell International Inc. Methods and systems of verifying a filter change in an HVAC system
US8574343B2 (en) 2011-06-20 2013-11-05 Honeywell International Inc. Methods and systems for setting an air filter change threshold in an HVAC system using a blocking panel
JP5643165B2 (ja) * 2011-08-08 2014-12-17 本田技研工業株式会社 エアクリーナの寿命推定装置
US8892223B2 (en) 2011-09-07 2014-11-18 Honeywell International Inc. HVAC controller including user interaction log
US10533761B2 (en) 2011-12-14 2020-01-14 Ademco Inc. HVAC controller with fault sensitivity
US9002523B2 (en) 2011-12-14 2015-04-07 Honeywell International Inc. HVAC controller with diagnostic alerts
US9206993B2 (en) 2011-12-14 2015-12-08 Honeywell International Inc. HVAC controller with utility saver switch diagnostic feature
US8902071B2 (en) 2011-12-14 2014-12-02 Honeywell International Inc. HVAC controller with HVAC system fault detection
US10747243B2 (en) 2011-12-14 2020-08-18 Ademco Inc. HVAC controller with HVAC system failure detection
US20130158720A1 (en) 2011-12-15 2013-06-20 Honeywell International Inc. Hvac controller with performance log
US10139843B2 (en) 2012-02-22 2018-11-27 Honeywell International Inc. Wireless thermostatic controlled electric heating system
US9442500B2 (en) 2012-03-08 2016-09-13 Honeywell International Inc. Systems and methods for associating wireless devices of an HVAC system
US10452084B2 (en) 2012-03-14 2019-10-22 Ademco Inc. Operation of building control via remote device
US9488994B2 (en) 2012-03-29 2016-11-08 Honeywell International Inc. Method and system for configuring wireless sensors in an HVAC system
WO2013150170A1 (en) * 2012-04-03 2013-10-10 Trendiwell Oy Measurement arrangement and related method
US9594384B2 (en) 2012-07-26 2017-03-14 Honeywell International Inc. Method of associating an HVAC controller with an external web service
US9477239B2 (en) 2012-07-26 2016-10-25 Honeywell International Inc. HVAC controller with wireless network based occupancy detection and control
US10094585B2 (en) 2013-01-25 2018-10-09 Honeywell International Inc. Auto test for delta T diagnostics in an HVAC system
US9806705B2 (en) 2013-04-23 2017-10-31 Honeywell International Inc. Active triac triggering circuit
US9584119B2 (en) 2013-04-23 2017-02-28 Honeywell International Inc. Triac or bypass circuit and MOSFET power steal combination
US10100594B2 (en) * 2013-06-27 2018-10-16 Ge Oil & Gas Uk Limited Control system and a method for monitoring a filter in an underwater hydrocarbon well
US11054448B2 (en) 2013-06-28 2021-07-06 Ademco Inc. Power transformation self characterization mode
US9983244B2 (en) 2013-06-28 2018-05-29 Honeywell International Inc. Power transformation system with characterization
US10811892B2 (en) 2013-06-28 2020-10-20 Ademco Inc. Source management for a power transformation system
US9857091B2 (en) 2013-11-22 2018-01-02 Honeywell International Inc. Thermostat circuitry to control power usage
US9673811B2 (en) 2013-11-22 2017-06-06 Honeywell International Inc. Low power consumption AC load switches
US20150159895A1 (en) 2013-12-11 2015-06-11 Honeywell International Inc. Building automation system with user defined lifestyle macros
US9983114B2 (en) 2014-05-15 2018-05-29 Cummins, Inc. Methods and systems for monitoring loading of an air filter
US9628074B2 (en) 2014-06-19 2017-04-18 Honeywell International Inc. Bypass switch for in-line power steal
EP2960484B1 (de) * 2014-06-27 2018-06-13 FPT Motorenforschung AG System zur Erkennung eines Luftfilterzustands, insbesondere für Verbrennungsmotoren
US9683749B2 (en) 2014-07-11 2017-06-20 Honeywell International Inc. Multiple heatsink cooling system for a line voltage thermostat
AU2015357343B2 (en) * 2014-12-05 2020-05-21 Nuovo Pignone Tecnologie - S.R.L. Method and system for predicting residual useful life of an air filter
US9552715B2 (en) 2015-04-27 2017-01-24 BD Technology Partners Networked filter condition indicator
SE540448C2 (en) 2016-04-01 2018-09-18 Dinair Ab Method of optimizing filter life cycle between replacements and system for monitoring a ventilation system
US10288019B2 (en) * 2016-07-21 2019-05-14 Ford Global Technologies, Llc Secondary system and method for controlling an engine
US10488062B2 (en) 2016-07-22 2019-11-26 Ademco Inc. Geofence plus schedule for a building controller
US10207213B2 (en) 2017-01-17 2019-02-19 Solar Turbines Incorporated Turbomachinery filter change forecaster
US10958991B2 (en) 2017-09-15 2021-03-23 Mann+Hummel Gmbh Filter element sensor module having processing and wireless communication capabilities
SE1751508A1 (en) * 2017-12-07 2019-06-08 Scania Cv Ab Method and system for diagnosing supply of air to an internal combustion engine of a vehicle
US10546435B2 (en) 2017-12-21 2020-01-28 Caterpillar Inc. System and method of determining remaining useful life of an air filter
JP6957366B2 (ja) * 2018-01-17 2021-11-02 三菱重工業株式会社 内燃機関及び内燃機関の制御方法
CN108854555B (zh) * 2018-07-16 2021-03-30 安徽智泓净化科技股份有限公司 一种可显示自身寿命的ro反渗透功能膜组件
US11406922B2 (en) 2018-08-09 2022-08-09 Aerobiotix, Llc Security system for fluid filtration device
CN110907148B (zh) * 2018-09-17 2021-04-02 株洲中车时代电气股份有限公司 进风滤网堵塞故障诊断方法和系统
CN111795482B (zh) * 2019-04-03 2021-10-26 群光电能科技股份有限公司 具有元件效能衰退预警功能的空调箱及其预警方法
CN110533255B (zh) * 2019-06-29 2023-10-27 三一重机有限公司 发动机保养时间预测方法、装置、设备及存储介质
EP3858459B1 (de) 2020-02-03 2023-09-13 Piovan S.P.A. Verfahren und vorrichtung zum filtrieren
CN112145291B (zh) * 2020-09-08 2021-08-20 潍柴重机股份有限公司 一种基于滤器前后压差趋势的滤芯维保提示方法
CN115146451B (zh) * 2022-06-15 2023-07-21 九江七所精密机电科技有限公司 一种油液滤芯剩余寿命预测方法及装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034337A (en) * 1959-06-18 1962-05-15 Lee W Parmater Testing device for air cleaners of internal combustion engines
US3194056A (en) * 1962-01-26 1965-07-13 Hopkins Mfg Corp Inc Permeability testing method and apparatus
US3325010A (en) * 1963-10-09 1967-06-13 Cleveland Technical Ct Inc Filter clogging indicator
US3473876A (en) * 1967-09-13 1969-10-21 Samuel B Steinberg Portable filter evaluation device
US4050291A (en) * 1972-09-27 1977-09-27 Honeywell Inc. Filter condition responsive device compensated for changes in medium flow
US4014209A (en) * 1975-12-15 1977-03-29 Emerick Wayne L Air filter condition indicating device
US4033733A (en) * 1976-02-23 1977-07-05 Joseph N. Nelson Air filter gauge
US4445456A (en) * 1978-06-19 1984-05-01 Engineered Products Company Air filter restriction indicating device
US4263805A (en) * 1979-10-10 1981-04-28 Teledyne Industries, Inc. Solid impurity detector
US4366717A (en) * 1979-09-04 1983-01-04 Parker-Hannifin Corporation Fluid filter and indicator
DE3028858A1 (de) * 1980-07-30 1982-02-18 Knecht Filterwerke Gmbh, 7000 Stuttgart Membran-schaltelement zur betaetigung einer anzeigevorrichtung
JPS57159519A (en) * 1981-03-30 1982-10-01 Nippon Soken Inc Detection of clogging degree of fine particle collecting member
US4389903A (en) * 1981-05-04 1983-06-28 Mine Safety Appliances Company Indicating system for atmospheric pump arrangement
US4751501A (en) * 1981-10-06 1988-06-14 Honeywell Inc. Variable air volume clogged filter detector
JPS60147212A (ja) * 1984-01-10 1985-08-03 Mitsubishi Electric Corp エア−フイルタ−の交換時期判定方法
JPS60147210A (ja) * 1984-01-10 1985-08-03 Mitsubishi Electric Corp エア−フイルタ−の交換時期判定方法
JPS60147211A (ja) * 1984-01-10 1985-08-03 Mitsubishi Electric Corp エア−フイルタ−の交換時期判定方法
US4685066A (en) * 1984-12-18 1987-08-04 Caterpillar Inc. Contamination monitor and method
US4784675A (en) * 1986-09-02 1988-11-15 Teledyne Industries, Inc. Cabinet controller
JPS63194711A (ja) * 1987-02-05 1988-08-11 Matsushita Seiko Co Ltd 空気清浄機
JPS63205114A (ja) * 1987-02-19 1988-08-24 Matsushita Seiko Co Ltd 空気清浄機

Also Published As

Publication number Publication date
EP0527136B1 (de) 1994-03-02
DE69007127T2 (de) 1994-09-01
WO1991017354A1 (en) 1991-11-14
JPH07502089A (ja) 1995-03-02
AU7315191A (en) 1991-11-27
JP2888976B2 (ja) 1999-05-10
EP0527136A1 (de) 1993-02-17
MX171528B (es) 1993-11-03
US5036698A (en) 1991-08-06

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Legal Events

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