BRPI0620448A8 - Disposição de filtro de partícula - Google Patents

Disposição de filtro de partícula

Info

Publication number
BRPI0620448A8
BRPI0620448A8 BRPI0620448A BRPI0620448A BRPI0620448A8 BR PI0620448 A8 BRPI0620448 A8 BR PI0620448A8 BR PI0620448 A BRPI0620448 A BR PI0620448A BR PI0620448 A BRPI0620448 A BR PI0620448A BR PI0620448 A8 BRPI0620448 A8 BR PI0620448A8
Authority
BR
Brazil
Prior art keywords
exhaust gases
particle filter
line
filter arrangement
discharge opening
Prior art date
Application number
BRPI0620448A
Other languages
English (en)
Inventor
Stieglbauer Herbert
Original Assignee
Stieglbauer Herbert
Ark Holding Ag
Starfilter Systems Pte Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37763989&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0620448(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stieglbauer Herbert, Ark Holding Ag, Starfilter Systems Pte Ltd filed Critical Stieglbauer Herbert
Priority claimed from PCT/EP2006/012466 external-priority patent/WO2007076978A2/de
Publication of BRPI0620448A2 publication Critical patent/BRPI0620448A2/pt
Publication of BRPI0620448A8 publication Critical patent/BRPI0620448A8/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series
    • F01N13/0097—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/011—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel
    • F01N13/017—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/025—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using fuel burner or by adding fuel to exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/02—Combinations of different methods of purification filtering and catalytic conversion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/60—Discontinuous, uneven properties of filter material, e.g. different material thickness along the longitudinal direction; Higher filter capacity upstream than downstream in same housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/02—Two or more expansion chambers in series connected by means of tubes
    • F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions
    • 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)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

DISPOSIÇÃO DE FILTRO DE PARTÍCULA. A presente invenção refere-se a uma disposição de filtro de partícula para filtrar os gases de descarga de um motor de combustão interna, em particular de um motor de combustão interna a diesel, tendo uma entrada e uma saída, com pelo menos um filtro de partícula sendo disposto na trajetória de fluxo dos gases de descarga entre a entrada e a saída, com os gases de descarga sendo conduzidos em uma linha, com a linha tendo uma primeira seção na qual os gases de descarga são conduzidos substancialmente na direção da saída, com a linha também tendo uma segunda seção na qual os gases de descarga são conduzidos substancialmente na direção da entrada, uma temperatura de operação da disposição que é suficientemente alta para impedir o carregamento total do filtro é gerada particularmente de maneira rápida em que a linha também tem uma terceira seção na qual os gases de descarga são conduzidos substancialmente na direção da saída.
BRPI0620448A 2005-12-22 2006-12-22 Disposição de filtro de partícula BRPI0620448A8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102005062050 2005-12-22
DE102005062050.7 2005-12-22
EP06007797A EP1801372B1 (de) 2005-12-22 2006-04-13 Partikelfilteranordnung und Verfahren zum Filtern von Abgasen
EP06007797.1 2006-04-13
PCT/EP2006/012466 WO2007076978A2 (de) 2005-12-22 2006-12-22 Partikelfilteranordnung

Publications (2)

Publication Number Publication Date
BRPI0620448A2 BRPI0620448A2 (pt) 2011-11-08
BRPI0620448A8 true BRPI0620448A8 (pt) 2018-02-06

Family

ID=37763989

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0620448A BRPI0620448A8 (pt) 2005-12-22 2006-12-22 Disposição de filtro de partícula

Country Status (10)

Country Link
US (2) US7900443B2 (pt)
EP (1) EP1801372B1 (pt)
JP (1) JP2009520906A (pt)
KR (1) KR20080089605A (pt)
CN (1) CN101365866B (pt)
AT (1) ATE503917T1 (pt)
BR (1) BRPI0620448A8 (pt)
CA (1) CA2634779A1 (pt)
DE (1) DE502006009201D1 (pt)
RU (1) RU2008123153A (pt)

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US8635865B2 (en) * 2007-09-18 2014-01-28 Thermo King Corporation Diesel particulate filter including a heat exchanger
JP2009115064A (ja) * 2007-11-09 2009-05-28 Toyota Industries Corp 排ガス浄化装置
FR2933624A1 (fr) * 2008-07-11 2010-01-15 Peugeot Citroen Automobiles Sa Dispositif de filtrage de particules et ensemble moteur muni d'un tel dispositif.
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US8499548B2 (en) 2008-12-17 2013-08-06 Donaldson Company, Inc. Flow device for an exhaust system
CN102741517B (zh) * 2009-12-23 2016-03-09 卡特彼勒公司 废气后处理系统
US8539761B2 (en) * 2010-01-12 2013-09-24 Donaldson Company, Inc. Flow device for exhaust treatment system
DE102010013990A1 (de) * 2010-04-07 2011-10-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren und Abgasbehandlungsvorrichtung zur Regeneration einer Abgasreinigungskomponente
EP3267005B2 (en) 2010-06-22 2023-12-27 Donaldson Company, Inc. Exhaust aftertreatment device
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DE202010012800U1 (de) 2010-09-21 2010-12-23 Emico Gmbh Gegenstromvorrichtung zur Rekuperation bei Partikelfiltersystemen
US9555346B2 (en) * 2011-05-10 2017-01-31 Cummins Filtration Ip Inc. Filter with tri-flow path combinations
DE102011076154B4 (de) * 2011-05-20 2014-05-15 Ford Global Technologies, Llc Partikelfilter zur Reinigung eines Abgasstroms
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CA2900801C (en) 2013-02-15 2021-01-26 Donaldson Company, Inc. Dosing and mixing arrangement for use in exhaust aftertreatment
CN103266940A (zh) * 2013-05-24 2013-08-28 安徽艾可蓝节能环保科技有限公司 一种柴油机尾气高温隔热和增温装置
DE102013210799C5 (de) * 2013-06-10 2020-07-09 Eberspächer Exhaust Technology GmbH & Co. KG Abgasanlage einer Brennkraftmaschine
CN106471231B (zh) * 2014-06-27 2019-05-14 沃尔沃卡车集团 用于处理排气后处理系统中的排气流的热交换器系统
US20160208667A1 (en) * 2015-01-16 2016-07-21 Caterpillar Inc. Engine emission absorber assembly and method for operating same
DE102015221087A1 (de) 2015-10-28 2017-05-04 Ford Global Technologies, Llc Abgasnachbehandlungseinrichtung und deren Anordnung in einem Kraftfahrzeug
DE202015106054U1 (de) 2015-10-28 2015-11-24 Ford Global Technologies, Llc Abgasnachbehandlungseinrichtung und deren Anordnung in einem Kraftfahrzeug
DE102016201557B3 (de) * 2016-02-02 2017-06-08 Ford Global Technologies, Llc Abgasnachbehandlungseinrichtung mit Katalysator sowie deren Anordnung in einem Kraftfahrzeug
DE102016215290B4 (de) 2016-08-16 2018-10-04 Continental Automotive Gmbh Komponente eines Abgassystems und Verfahren zur Abgasnachbehandlung
WO2018149509A1 (en) 2017-02-20 2018-08-23 Volvo Penta Corporation A mixer box, a use thereof and a method for mixing
DE102017215689B4 (de) * 2017-09-06 2023-01-05 Emisense Technologies Llc Partikelsensor für eine Brennkraftmaschine
WO2019104364A1 (de) * 2017-12-01 2019-06-06 Avl List Gmbh Abgasnachbehandlungssystem
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Also Published As

Publication number Publication date
CN101365866A (zh) 2009-02-11
US7900443B2 (en) 2011-03-08
CN101365866B (zh) 2011-06-15
US20110138782A1 (en) 2011-06-16
US8621851B2 (en) 2014-01-07
RU2008123153A (ru) 2010-01-27
EP1801372A1 (de) 2007-06-27
CA2634779A1 (en) 2007-07-12
BRPI0620448A2 (pt) 2011-11-08
ATE503917T1 (de) 2011-04-15
KR20080089605A (ko) 2008-10-07
US20080245060A1 (en) 2008-10-09
JP2009520906A (ja) 2009-05-28
EP1801372B1 (de) 2011-03-30
DE502006009201D1 (de) 2011-05-12

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: STARFILTER SYSTEMS PTE. LTD. (CN)

B25A Requested transfer of rights approved

Owner name: HERBERT STIEGLBAUER (DE)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL