CA1016824A - Air cleaning structure and method - Google Patents

Air cleaning structure and method

Info

Publication number
CA1016824A
CA1016824A CA210,661A CA210661A CA1016824A CA 1016824 A CA1016824 A CA 1016824A CA 210661 A CA210661 A CA 210661A CA 1016824 A CA1016824 A CA 1016824A
Authority
CA
Canada
Prior art keywords
air cleaning
cleaning structure
air
cleaning
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
Application number
CA210,661A
Other languages
English (en)
Other versions
CA210661S (en
Inventor
Lewis A. Borsheim
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1016824A publication Critical patent/CA1016824A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • 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
    • F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/08—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the fuel tank
    • 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
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • 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
    • Y10S55/00—Gas separation
    • Y10S55/28—Carburetor attached

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CA210,661A 1972-04-06 1974-10-03 Air cleaning structure and method Expired CA1016824A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24158772A 1972-04-06 1972-04-06
US441284A US3907529A (en) 1972-04-06 1974-02-11 Air cleaning structure

Publications (1)

Publication Number Publication Date
CA1016824A true CA1016824A (en) 1977-09-06

Family

ID=26934421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,661A Expired CA1016824A (en) 1972-04-06 1974-10-03 Air cleaning structure and method

Country Status (5)

Country Link
US (2) US3792573A (de)
AU (1) AU7244474A (de)
CA (1) CA1016824A (de)
DE (1) DE2455118A1 (de)
FR (1) FR2260388B3 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792573A (en) * 1972-04-06 1974-02-19 L Borsheim Air cleaning structure
US3923481A (en) * 1974-07-05 1975-12-02 Turb O Jector Inc Turb-o-air separator
JPS5211533A (en) * 1975-07-14 1977-01-28 Nippon Soken Inc Gas bag device
US4028076A (en) * 1975-08-18 1977-06-07 Parma Industries, Inc. Centrifugal air precleaner for internal combustion engines
FR2355544A1 (fr) * 1976-06-22 1978-01-20 Beaudrey & Cie Filtre a crepine fixe pour eaux industrielles
DE7638324U1 (de) * 1976-12-08 1977-09-01 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Luftfilter fuer brennkraftmaschinen, kompressoren oder sonstige luftansaugende maschinen
US4218223A (en) * 1977-11-25 1980-08-19 Donaldson Company, Inc. Pre-cleaner for combustion engines
US4303423A (en) * 1978-02-03 1981-12-01 The United States Of America As Represented By The Secretary Of The Army Engine air cleaner
US4222755A (en) * 1978-11-17 1980-09-16 Grotto Lavon P Air filter arrangement to permit cleaning without removing element
US4235611A (en) * 1979-04-23 1980-11-25 Fram Corporation Air filter
SE416989B (sv) * 1979-11-06 1981-02-16 Saab Scania Ab Arrangemang for rening av inloppsluft till en forbrenningsmotor
US4373940A (en) * 1982-01-29 1983-02-15 Medalie Manufacturing Co. Air precleaner for internal combustion engine
DE3615747A1 (de) * 1986-05-09 1987-11-12 Bielefeldt Ernst August Verfahren zum trennen und/oder abscheiden von festen und/oder fluessigen partikeln mit einem wirbelkammerabscheider mit tauchrohr und wirbelkammerabscheider zur durchfuehrung des verfahrens
NO894112D0 (no) * 1989-10-16 1989-10-16 Elkem Technology Anordning for aa skille faste partikler fra et fluid.
BR9406371A (pt) 1993-02-11 1996-01-16 Paul Blanche Dispositivo para separação de matéria sólida de um líquido processo e aparelho para separação de sólidos de um líquido em fluxo aparelho para separação de líquido de um líquido em fluxo e aparelho para separação de sólidos retidos em um líquido do líquido em fluxo
DE4407124B4 (de) * 1994-03-04 2018-10-31 Fa. Andreas Stihl Luftfilter für einen Verbrennungsmotor
AUPM628594A0 (en) * 1994-06-17 1994-07-07 Blanche, Paul An apparatus for the separation of solids from flowing liquid
US5505756A (en) * 1995-03-17 1996-04-09 American Farm Implement & Specialty, Inc. Ramp discharge outlet air precleaner
US6451080B1 (en) 2000-07-10 2002-09-17 Donaldson Company, Inc. Air cleaner
NO320957B1 (no) * 2002-10-02 2006-02-20 Statoil Asa Separasjonsenhet
WO2005040593A1 (en) * 2003-10-17 2005-05-06 Donaldson Company, Inc. Precleaner arrangement for use in air filtration, method of operation of precleaner and air cleaner comprising the precleaner arrangement
US7465391B2 (en) * 2005-09-09 2008-12-16 Cds Technologies, Inc. Apparatus for separating solids from flowing liquids
WO2007047433A2 (en) 2005-10-12 2007-04-26 Kohler Co. Air cleaner assembly
US8100753B2 (en) * 2006-05-23 2012-01-24 Bally Gaming, Inc. Systems, methods and articles to facilitate playing card games with selectable odds
US7998253B2 (en) * 2007-07-19 2011-08-16 Menardi-Mikropul Llc Airflow reducing and redirecting arrangement for industrial baghouse
US7914609B2 (en) * 2007-10-29 2011-03-29 Briggs & Stratton Corporation Cyclonic air cleaner assembly
GB0809111D0 (en) * 2008-05-20 2008-06-25 Agco Sa Air filter system
USD632770S1 (en) 2008-06-13 2011-02-15 Kohler Co. Cyclonic air cleaner housing
US8808432B2 (en) 2008-06-13 2014-08-19 Kohler Co. Cyclonic air cleaner
EP2524131A4 (de) * 2010-01-14 2014-05-21 Husqvarna Ab Lufteinlasssystem für einen verbrennungsmotor
DE112011100387B4 (de) 2010-01-29 2022-07-14 Donaldson Company, Inc. Wasserabscheider-Aufbau zur Verwendung mit einem Luftfilter, Motorluftstrom-Einlassanordnung, Fahrzeug und Verfahren
DE102011107730A1 (de) * 2011-07-13 2013-01-17 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Schnorchel zur Abscheidung von Partikeln aus kalter Ansaugluft mittels Walzenströmung
JP6556523B2 (ja) * 2015-06-24 2019-08-07 株式会社やまびこ 層状掃気式２サイクル内燃エンジン用のエアクリーナ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US499468A (en) * 1893-06-13 Grain-separator
US458773A (en) * 1891-09-01 Dust-separator
US570443A (en) * 1896-11-03 Dust-collector
US775664A (en) * 1903-12-04 1904-11-22 John F Ford Dust separator and collector.
US1720536A (en) * 1926-06-16 1929-07-09 Westinghouse Electric & Mfg Co Heat exchanger
US2343682A (en) * 1938-11-14 1944-03-07 Mccurdy Howard Helical centrifugal separator
US2316836A (en) * 1939-12-15 1943-04-20 Breuer Electric Mfg Co Portable suction cleaner
US2666632A (en) * 1949-10-29 1954-01-19 Kelly Perlite popping furnace
US2850162A (en) * 1954-08-11 1958-09-02 Buehler Ag Geb Separators for pneumatically conveyed aggregate goods
US3568414A (en) * 1969-06-05 1971-03-09 Donaldson Co Inc Cleaning apparatus for fluid filters
US3696591A (en) * 1971-06-07 1972-10-10 Novo Ind Corp Air cleaner with improved unloading apparatus
US3792573A (en) * 1972-04-06 1974-02-19 L Borsheim Air cleaning structure

Also Published As

Publication number Publication date
AU7244474A (en) 1976-02-19
DE2455118A1 (de) 1975-08-14
FR2260388B3 (de) 1977-10-21
FR2260388A1 (de) 1975-09-05
US3907529A (en) 1975-09-23
US3792573A (en) 1974-02-19

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