BR0213332A - Sistema e método de limpeza de ar - Google Patents

Sistema e método de limpeza de ar

Info

Publication number
BR0213332A
BR0213332A BR0213332-6A BR0213332A BR0213332A BR 0213332 A BR0213332 A BR 0213332A BR 0213332 A BR0213332 A BR 0213332A BR 0213332 A BR0213332 A BR 0213332A
Authority
BR
Brazil
Prior art keywords
air
flow
rotating
filter
flow path
Prior art date
Application number
BR0213332-6A
Other languages
English (en)
Other versions
BR0213332B1 (pt
Inventor
James G Moredock
Eric L Ehrenberg
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
Application filed by Sy Klone Co Inc filed Critical Sy Klone Co Inc
Publication of BR0213332A publication Critical patent/BR0213332A/pt
Publication of BR0213332B1 publication Critical patent/BR0213332B1/pt

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
    • 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
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • 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
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

"SISTEMA E MéTODO DE LIMPEZA DE AR". São divulgados um sistema de limpeza de ar energizado (1) e um método de limpeza de ar. O sistema compreende um caminho de fluxo (22) que estende-se através do sistema, de uma entrada de ar (4) até uma saída de ar limpo (5). Um ventilador acionado por motor (24) localizado ao longo do caminho de fluxo aspira o ar carregado de detritos particulados na entrada e gira-o em torno de um eixo geométrico (A-A) para formar um fluxo rotativo que estratifica o ar carregado de detritos, com as partículas mais pesadas nas órbitas mais externas do fluxo rotativo. Uma abertura ejetora (25) é provida para ejetar ar carregado de detritos particulados do fluxo rotativo estratificado no sistema para o meio ambiente. Um filtro de ar (9) localizado dentro do fluxo rotativo e através do caminho do fluxo à montante dos filtros de saída das órbitas mais internas do fluxo rotativo estratificado. O ventilador acionado por motor é operado de forma a manter uma pressão de ar positiva no sistema no filtro, mesmo com demandas de fluxo de ar cíclicas, de maneira tal que o fluxo de ar rotativo varra continuamente a superfície externa do filtro de ar, de forma a minimizar o acúmulo de detritos no filtro.
BRPI0213332-6A 2001-10-18 2002-10-18 sistema e processo de limpeza de ar energizado. BR0213332B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32974801P 2001-10-18 2001-10-18
US60/329748 2001-10-18
PCT/US2002/033220 WO2003033107A1 (en) 2001-10-18 2002-10-18 Powered air cleaning system and air cleaning method

Publications (2)

Publication Number Publication Date
BR0213332A true BR0213332A (pt) 2004-10-13
BR0213332B1 BR0213332B1 (pt) 2011-06-28

Family

ID=23286834

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0213332-6A BR0213332B1 (pt) 2001-10-18 2002-10-18 sistema e processo de limpeza de ar energizado.

Country Status (7)

Country Link
US (1) US7056368B2 (pt)
EP (1) EP1436064B1 (pt)
JP (1) JP4422481B2 (pt)
AT (1) ATE423609T1 (pt)
BR (1) BR0213332B1 (pt)
DE (1) DE60231314D1 (pt)
WO (1) WO2003033107A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7452409B2 (en) * 2001-10-18 2008-11-18 Sy-Klone Company, Inc. Powered air cleaning system and air cleaning method
WO2004098748A1 (en) * 2002-10-18 2004-11-18 Sy-Klone Company, Inc. Powered air cleaning system and air cleaning method
US8529324B2 (en) 2003-04-17 2013-09-10 The Sy-Klone Company Powered air cleaning system and method of making same
US20120195749A1 (en) 2004-03-15 2012-08-02 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
CN1765529A (zh) * 2004-09-02 2006-05-03 株式会社欧登 油雾清除装置及油雾清除方法
US8007565B2 (en) * 2007-10-23 2011-08-30 The Sy-Klone Company Powered air cleaning system and air cleaning method
US7861814B2 (en) * 2008-03-05 2011-01-04 Deere & Company Air intake system with flow-diverting plenum box
GB0809111D0 (en) * 2008-05-20 2008-06-25 Agco Sa Air filter system
WO2012174155A1 (en) 2011-06-15 2012-12-20 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
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
USD698916S1 (en) 2012-05-15 2014-02-04 Airius Ip Holdings, Llc Air moving device
CN103629021B (zh) * 2013-12-10 2019-01-15 赵永胜 一种发动机旋风式进气增压及空滤自洁***
US9702576B2 (en) 2013-12-19 2017-07-11 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
CA2875339A1 (en) 2013-12-19 2015-06-19 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
CN103726957B (zh) * 2013-12-30 2016-05-11 长城汽车股份有限公司 用于车辆的空气滤清器和车辆
GB2541601B (en) 2014-06-06 2021-02-17 Airius Ip Holdings Llc Columnar air moving devices, systems and methods
GB2531565B (en) 2014-10-22 2017-02-01 Dyson Technology Ltd A separator for removing dirt particles from an airflow
GB2531564B (en) 2014-10-22 2017-02-01 Dyson Technology Ltd Apparatus for separating particles from an airflow
GB2531566B (en) 2014-10-22 2017-04-26 Dyson Technology Ltd Apparatus for separating particles from a fluid
USD768833S1 (en) 2015-07-14 2016-10-11 The Sy-Klone Company Filter cartridge for air cleaner
USD768277S1 (en) 2015-07-14 2016-10-04 The Sy-Klone Company Filter cartridge for air cleaner
USD767746S1 (en) 2015-07-14 2016-09-27 The Sy-Klone Company Filter cartridge for air cleaner
CN106640441A (zh) * 2015-10-30 2017-05-10 北汽福田汽车股份有限公司 自动清洁式空气滤清器及汽车发动机进、排气装置
USD820967S1 (en) 2016-05-06 2018-06-19 Airius Ip Holdings Llc Air moving device
USD805176S1 (en) 2016-05-06 2017-12-12 Airius Ip Holdings, Llc Air moving device
US10487852B2 (en) 2016-06-24 2019-11-26 Airius Ip Holdings, Llc Air moving device
KR102665025B1 (ko) 2016-08-19 2024-05-13 삼성전자주식회사 공기청정기
USD886275S1 (en) 2017-01-26 2020-06-02 Airius Ip Holdings, Llc Air moving device
USD885550S1 (en) 2017-07-31 2020-05-26 Airius Ip Holdings, Llc Air moving device
USD887541S1 (en) 2019-03-21 2020-06-16 Airius Ip Holdings, Llc Air moving device
GB2596757B (en) 2019-04-17 2023-09-13 Airius Ip Holdings Llc Air moving device with bypass intake
US20220410058A1 (en) 2021-06-24 2022-12-29 The Sy-Klone Company, Llc Self-cleaning air filtration apparatus and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048911A (en) * 1976-07-29 1977-09-20 Petersen Ross K Air supply apparatus
DE3826454A1 (de) * 1988-08-04 1990-02-08 Manfred Lorey Vorrichtung zur abscheidung von verunreinigungen aus gas
FR2642662B1 (fr) * 1989-02-09 1992-04-30 Abg Semca Dispositif et procede de separation des particules solides presentes dans un gaz et appareil comportant un tel dispositif
CN1025593C (zh) * 1990-09-14 1994-08-10 北京理工大学 高速旋转式动态空气滤清器
US5656050A (en) 1995-04-21 1997-08-12 The Sy-Klone Company, Inc. Air precleaner for centrifugally ejecting heavier than air particulate debris from an air stream
US6319304B1 (en) 1998-08-10 2001-11-20 Sy-Klone Company, Inc. 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
US6338745B1 (en) 1999-03-12 2002-01-15 Sy-Klone Company, Inc. Air cleaner
EP1204450B1 (en) * 1999-08-09 2005-04-20 Sy-Klone Company Inc. Powered air precleaner device and method for providing a clean air flow

Also Published As

Publication number Publication date
JP2005525214A (ja) 2005-08-25
WO2003033107B1 (en) 2003-08-21
DE60231314D1 (de) 2009-04-09
BR0213332B1 (pt) 2011-06-28
JP4422481B2 (ja) 2010-02-24
WO2003033107A1 (en) 2003-04-24
EP1436064B1 (en) 2009-02-25
EP1436064A4 (en) 2006-01-18
EP1436064A2 (en) 2004-07-14
US7056368B2 (en) 2006-06-06
ATE423609T1 (de) 2009-03-15
US20040231515A1 (en) 2004-11-25

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/10/2002, OBSERVADAS AS CONDICOES LEGAIS.