SE9601196L - Safety filter - Google Patents

Safety filter

Info

Publication number
SE9601196L
SE9601196L SE9601196A SE9601196A SE9601196L SE 9601196 L SE9601196 L SE 9601196L SE 9601196 A SE9601196 A SE 9601196A SE 9601196 A SE9601196 A SE 9601196A SE 9601196 L SE9601196 L SE 9601196L
Authority
SE
Sweden
Prior art keywords
intake air
intake
filter
safety filter
combustion engine
Prior art date
Application number
SE9601196A
Other languages
Swedish (sv)
Other versions
SE9601196D0 (en
Inventor
Bengt Johansson
Original Assignee
Volvo Wheel Loaders Ab
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 Volvo Wheel Loaders Ab filed Critical Volvo Wheel Loaders Ab
Priority to SE9601196A priority Critical patent/SE9601196L/en
Publication of SE9601196D0 publication Critical patent/SE9601196D0/en
Priority to AU23152/97A priority patent/AU2315297A/en
Priority to PCT/SE1997/000538 priority patent/WO1997036102A1/en
Publication of SE9601196L publication Critical patent/SE9601196L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0425—Air cooled heat exchangers
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention relates to a method and an intake system for filtering of intake air for an internal combustion engine (2), in which the intake aire is first made to pass a first filter (5) for filtering of the intake air, whereafter the intake air is compressed and then cooled in order to subsequently be introduced into the internal combustion engine (2). After the intake air has been cooled and before it is introduced into the internal combustion engine (2) the intake air is made to pass a safety filter (8). The safety filter (8) is intended to collect particles in the intake air in the event the first filter (5) fails or if air leaks into the intake system (1) downstream of the first fitler (5).
SE9601196A 1996-03-28 1996-03-28 Safety filter SE9601196L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9601196A SE9601196L (en) 1996-03-28 1996-03-28 Safety filter
AU23152/97A AU2315297A (en) 1996-03-28 1997-03-26 Security filter
PCT/SE1997/000538 WO1997036102A1 (en) 1996-03-28 1997-03-26 Security filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601196A SE9601196L (en) 1996-03-28 1996-03-28 Safety filter

Publications (2)

Publication Number Publication Date
SE9601196D0 SE9601196D0 (en) 1996-03-28
SE9601196L true SE9601196L (en) 1997-09-29

Family

ID=20401990

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601196A SE9601196L (en) 1996-03-28 1996-03-28 Safety filter

Country Status (3)

Country Link
AU (1) AU2315297A (en)
SE (1) SE9601196L (en)
WO (1) WO1997036102A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2858664B1 (en) * 2003-08-06 2007-04-06 Renault Sa SYSTEM FOR INDICATING THE CONDITION OF AN AIR FILTER OF A VEHICLE
US8211199B2 (en) 2008-03-11 2012-07-03 Parker-Hannifin Corporation Filter cartridge
DE102011121780B4 (en) * 2011-12-21 2015-09-10 Mann + Hummel Gmbh Arrangement for cleaning and pressurizing a gas stream for an internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2421358C3 (en) * 1974-05-03 1979-09-27 Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Air filter assembly
DE2738293A1 (en) * 1977-08-25 1979-03-01 Motoren Turbinen Union AIR FILTER DEVICE
EP0131566A1 (en) * 1983-01-25 1985-01-23 Jenbacher Werke AG Combustion engine with supercharging device
DE4118265A1 (en) * 1990-06-13 1991-12-19 Volkswagen Ag Power unit for vehicle - has devices keeping out foreign bodies before and after spiral-type pressure-charger

Also Published As

Publication number Publication date
WO1997036102A1 (en) 1997-10-02
SE9601196D0 (en) 1996-03-28
AU2315297A (en) 1997-10-17

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