DE60019610T2 - Vorrichtung zur vorfilterung von luft und verfahren zur erzeugung eines sauberen luftstroms - Google Patents

Vorrichtung zur vorfilterung von luft und verfahren zur erzeugung eines sauberen luftstroms Download PDF

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Publication number
DE60019610T2
DE60019610T2 DE60019610T DE60019610T DE60019610T2 DE 60019610 T2 DE60019610 T2 DE 60019610T2 DE 60019610 T DE60019610 T DE 60019610T DE 60019610 T DE60019610 T DE 60019610T DE 60019610 T2 DE60019610 T2 DE 60019610T2
Authority
DE
Germany
Prior art keywords
air
foreign
laden
debris
flow pattern
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 - Lifetime
Application number
DE60019610T
Other languages
German (de)
English (en)
Other versions
DE60019610D1 (de
Inventor
G. James MOREDOCK
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.)
Sy Klone Co Inc
Original Assignee
Sy Klone Co 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
Priority claimed from US09/369,846 external-priority patent/US6319304B1/en
Application filed by Sy Klone Co Inc filed Critical Sy Klone Co Inc
Publication of DE60019610D1 publication Critical patent/DE60019610D1/de
Application granted granted Critical
Publication of DE60019610T2 publication Critical patent/DE60019610T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • 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
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/002—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external filters
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/005—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external rotors, e.g. impeller, ventilator, fan, blower, pump
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/007—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal rotors, e.g. impeller, ventilator, fan, blower, pump
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cyclones (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
DE60019610T 1999-08-09 2000-08-09 Vorrichtung zur vorfilterung von luft und verfahren zur erzeugung eines sauberen luftstroms Expired - Lifetime DE60019610T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US369846 1995-01-06
US09/369,846 US6319304B1 (en) 1998-08-10 1999-08-09 Powered low restriction air precleaner device and method for providing a clean air flow to an apparatus such as a combustion engine air intake, engine cooling system, ventilation system and cab air intake system
PCT/US2000/021652 WO2001010536A1 (en) 1999-08-09 2000-08-09 Powered low restriction air precleaner device and method for providing a clean air flow to an apparatus such as a combustion engine air intake, engine cooling system, ventilation system and cab air intake system

Publications (2)

Publication Number Publication Date
DE60019610D1 DE60019610D1 (de) 2005-05-25
DE60019610T2 true DE60019610T2 (de) 2006-03-02

Family

ID=23457163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60019610T Expired - Lifetime DE60019610T2 (de) 1999-08-09 2000-08-09 Vorrichtung zur vorfilterung von luft und verfahren zur erzeugung eines sauberen luftstroms

Country Status (6)

Country Link
EP (1) EP1204450B1 (enExample)
JP (1) JP3834234B2 (enExample)
AT (1) ATE293489T1 (enExample)
BR (1) BR0013278B1 (enExample)
DE (1) DE60019610T2 (enExample)
WO (1) WO2001010536A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4422481B2 (ja) * 2001-10-18 2010-02-24 エスワイ−クロン カンパニー インコーポレーテッド 動力式空気清浄システムおよび空気清浄方法
US8529324B2 (en) 2003-04-17 2013-09-10 The Sy-Klone Company Powered air cleaning system and method of making same
JP5201718B2 (ja) * 2007-12-14 2013-06-05 フルタ電機株式会社 浮遊ミスト捕捉機と、この浮遊ミスト捕捉機を利用した工場、建屋のオイルミスト捕捉方法
US7861814B2 (en) 2008-03-05 2011-01-04 Deere & Company Air intake system with flow-diverting plenum box
JP4937189B2 (ja) * 2008-05-27 2012-05-23 ザ エスワイ−クロン カンパニー 電動空気清浄機およびその製造方法
GB0911935D0 (en) 2009-07-09 2009-08-19 Valtra Oy Ab Utility vehicle ventilation system
US8657928B2 (en) * 2011-07-29 2014-02-25 The Sy-Klone Company Versatile compact air precleaner, air cleaning method and disposable air filter cartridge for air precleaner
EP2813274A1 (en) * 2013-06-10 2014-12-17 Mobile Climate Control B.V. Filter system for cabins
US9259675B2 (en) 2013-11-11 2016-02-16 Andover Protection Systems, Llc Centripetal separation system for cleaning particulate-pervaded air or gas
US10493390B2 (en) 2016-09-22 2019-12-03 Andover Protection Systems, Llc Air or gas cleaning blower with spiral separation chamber
JP6931825B2 (ja) * 2017-02-24 2021-09-08 パナソニックＩｐマネジメント株式会社 分離装置
US12134064B2 (en) 2021-06-24 2024-11-05 The Sy-Klone Company, Llc Self-cleaning air filtration apparatus and method
USD1061843S1 (en) 2021-06-24 2025-02-11 The Sy-Klone Company, Llc Air filter assembly
USD1061845S1 (en) 2021-06-24 2025-02-11 The Sy-Klone Company, Llc Air filter assembly
USD1061844S1 (en) 2021-06-24 2025-02-11 The Sy-Klone Company, Llc Air filter assembly
US12427462B2 (en) 2022-02-14 2025-09-30 Andover Protection Systems, Llc Air cleaning blower systems, methods, and adaptations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1931194A (en) * 1932-03-08 1933-10-17 Centrifix Corp Centrifugal separator
US2462797A (en) * 1946-07-20 1949-02-22 Westinghouse Electric Corp Gas-cleaning means
US3885934A (en) * 1971-09-02 1975-05-27 Heat Fluid Engineering Corp Centrifugal tuyere for gas separator
SU615247A1 (ru) * 1976-04-17 1978-07-15 Предприятие П/Я В-8735 Инерционный воздухоочиститель
FR2645817B1 (fr) * 1989-04-14 1992-01-10 Alsthom Gec Dispositif de ventilation de moteur de traction ferroviaire et d'epuration dynamique de l'air de ventilation

Also Published As

Publication number Publication date
EP1204450A1 (en) 2002-05-15
ATE293489T1 (de) 2005-05-15
DE60019610D1 (de) 2005-05-25
JP2003506204A (ja) 2003-02-18
EP1204450A4 (en) 2002-09-25
BR0013278A (pt) 2002-04-30
WO2001010536A1 (en) 2001-02-15
JP3834234B2 (ja) 2006-10-18
EP1204450B1 (en) 2005-04-20
BR0013278B1 (pt) 2010-08-24

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN