JP2002544436A - スイッチ付きゲージ - Google Patents

スイッチ付きゲージ

Info

Publication number
JP2002544436A
JP2002544436A JP2000618608A JP2000618608A JP2002544436A JP 2002544436 A JP2002544436 A JP 2002544436A JP 2000618608 A JP2000618608 A JP 2000618608A JP 2000618608 A JP2000618608 A JP 2000618608A JP 2002544436 A JP2002544436 A JP 2002544436A
Authority
JP
Japan
Prior art keywords
switch
air filter
locking pin
vehicle
housing
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.)
Abandoned
Application number
JP2000618608A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002544436A5 (enExample
Inventor
グレゴリー マシュー フェリス
Original Assignee
エンジニアード プロダクツ カンパニー
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 エンジニアード プロダクツ カンパニー filed Critical エンジニアード プロダクツ カンパニー
Publication of JP2002544436A publication Critical patent/JP2002544436A/ja
Publication of JP2002544436A5 publication Critical patent/JP2002544436A5/ja
Abandoned 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
    • F02M35/09—Clogging indicators ; Diagnosis or testing of air cleaners
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP2000618608A 1999-05-12 2000-05-10 スイッチ付きゲージ Abandoned JP2002544436A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/310,621 US6268791B1 (en) 1999-05-12 1999-05-12 Switch gauge
US09/310,621 1999-05-12
PCT/US2000/012650 WO2000070215A1 (en) 1999-05-12 2000-05-10 Switch gauge

Publications (2)

Publication Number Publication Date
JP2002544436A true JP2002544436A (ja) 2002-12-24
JP2002544436A5 JP2002544436A5 (enExample) 2007-07-05

Family

ID=23203369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000618608A Abandoned JP2002544436A (ja) 1999-05-12 2000-05-10 スイッチ付きゲージ

Country Status (5)

Country Link
US (1) US6268791B1 (enExample)
EP (1) EP1179133B1 (enExample)
JP (1) JP2002544436A (enExample)
DE (1) DE60021559T2 (enExample)
WO (1) WO2000070215A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327902B1 (en) * 1999-06-25 2001-12-11 Engineered Products Company Air filter restriction indicator gauge
US6604486B1 (en) * 1999-08-16 2003-08-12 Donaldson Company, Inc. Restriction indicator
US7032573B2 (en) * 2004-04-23 2006-04-25 Ford Global Technologies, Llc Method and apparatus for indicating air filter maintenance is required
US7414207B2 (en) * 2005-01-28 2008-08-19 Engineered Products Company Non-locking switch for filter monitoring
FR2973072B1 (fr) * 2011-03-22 2013-03-22 IFP Energies Nouvelles Procede de controle d'un moteur a combustible interne suralimente a allumage commande pour vehicule automobile
US11673086B2 (en) 2017-10-24 2023-06-13 Donaldson Company, Inc. Air cleaner assembly with restriction indicator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2246856B1 (enExample) * 1973-10-03 1978-03-17 Sofiltra Ste Indle Filtration
US3939457A (en) * 1974-11-07 1976-02-17 Richard Donald Nelson Air filter restriction indicating device
US4445456A (en) * 1978-06-19 1984-05-01 Engineered Products Company Air filter restriction indicating device
US4369728A (en) 1981-02-09 1983-01-25 Engineered Products Company Air filter restriction indicating device
JP2621264B2 (ja) * 1987-12-18 1997-06-18 株式会社デンソー ▲ろ▼過エレメントの目詰り検出装置
GB2297161B (en) * 1995-01-23 1998-09-23 Pall Corp Differential pressure indicators
US5850183A (en) * 1995-02-24 1998-12-15 Engineered Products Co. Air filter restriction indicating device
DE19506453A1 (de) * 1995-02-24 1996-08-29 Mann & Hummel Filter Anzeigevorrichtung zur Anzeige des Unterdrucks
US5774056A (en) * 1996-05-30 1998-06-30 Engineered Products Co. Gauge for monitoring air filters

Also Published As

Publication number Publication date
DE60021559D1 (de) 2005-09-01
WO2000070215A1 (en) 2000-11-23
US6268791B1 (en) 2001-07-31
EP1179133A1 (en) 2002-02-13
DE60021559T2 (de) 2006-01-12
EP1179133B1 (en) 2005-07-27

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