DE102009048514A1 - Injektorhalterung - Google Patents

Injektorhalterung Download PDF

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Publication number
DE102009048514A1
DE102009048514A1 DE102009048514A DE102009048514A DE102009048514A1 DE 102009048514 A1 DE102009048514 A1 DE 102009048514A1 DE 102009048514 A DE102009048514 A DE 102009048514A DE 102009048514 A DE102009048514 A DE 102009048514A DE 102009048514 A1 DE102009048514 A1 DE 102009048514A1
Authority
DE
Germany
Prior art keywords
injector
holder
opening
housing
chamber
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.)
Withdrawn
Application number
DE102009048514A
Other languages
German (de)
English (en)
Inventor
Jan Hodgson
Sven Schepers
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.)
Vitesco Technologies Lohmar Verwaltungs GmbH
Original Assignee
Emitec Gesellschaft fuer Emissionstechnologie mbH
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 Emitec Gesellschaft fuer Emissionstechnologie mbH filed Critical Emitec Gesellschaft fuer Emissionstechnologie mbH
Priority to DE102009048514A priority Critical patent/DE102009048514A1/de
Priority to IN2273DEN2012 priority patent/IN2012DN02273A/en
Priority to JP2012532512A priority patent/JP2013507555A/ja
Priority to RU2012118242/06A priority patent/RU2012118242A/ru
Priority to KR1020127011677A priority patent/KR20120064129A/ko
Priority to CN201080044886XA priority patent/CN102667088A/zh
Priority to EP10743158A priority patent/EP2486252A1/de
Priority to PCT/EP2010/062071 priority patent/WO2011042247A1/de
Publication of DE102009048514A1 publication Critical patent/DE102009048514A1/de
Priority to US13/442,083 priority patent/US20120222409A1/en
Withdrawn legal-status Critical Current

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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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
    • F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
    • F01N3/2066—Selective catalytic reduction [SCR]
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/36—Arrangements for supply of additional fuel
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
DE102009048514A 2009-10-07 2009-10-07 Injektorhalterung Withdrawn DE102009048514A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE102009048514A DE102009048514A1 (de) 2009-10-07 2009-10-07 Injektorhalterung
IN2273DEN2012 IN2012DN02273A (https=) 2009-10-07 2010-08-18
JP2012532512A JP2013507555A (ja) 2009-10-07 2010-08-18 インジェクタマウント
RU2012118242/06A RU2012118242A (ru) 2009-10-07 2010-08-18 Держатель инжектора
KR1020127011677A KR20120064129A (ko) 2009-10-07 2010-08-18 인젝터 마운트
CN201080044886XA CN102667088A (zh) 2009-10-07 2010-08-18 喷射器安装座
EP10743158A EP2486252A1 (de) 2009-10-07 2010-08-18 Injektorhalterung
PCT/EP2010/062071 WO2011042247A1 (de) 2009-10-07 2010-08-18 Injektorhalterung
US13/442,083 US20120222409A1 (en) 2009-10-07 2012-04-09 Injector mount and exhaust line having an injector mount

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009048514A DE102009048514A1 (de) 2009-10-07 2009-10-07 Injektorhalterung

Publications (1)

Publication Number Publication Date
DE102009048514A1 true DE102009048514A1 (de) 2011-04-14

Family

ID=42813063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009048514A Withdrawn DE102009048514A1 (de) 2009-10-07 2009-10-07 Injektorhalterung

Country Status (9)

Country Link
US (1) US20120222409A1 (https=)
EP (1) EP2486252A1 (https=)
JP (1) JP2013507555A (https=)
KR (1) KR20120064129A (https=)
CN (1) CN102667088A (https=)
DE (1) DE102009048514A1 (https=)
IN (1) IN2012DN02273A (https=)
RU (1) RU2012118242A (https=)
WO (1) WO2011042247A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5981240B2 (ja) * 2012-06-21 2016-08-31 株式会社日本自動車部品総合研究所 排気浄化装置
JP6036397B2 (ja) * 2013-02-25 2016-11-30 トヨタ自動車株式会社 添加弁支持装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19820990A1 (de) * 1998-05-11 1999-11-18 Babcock Anlagen Gmbh Vorrichtung in einer Anlage zur Reduktion von Stickoxiden
DE19856366C1 (de) * 1998-12-07 2000-04-20 Siemens Ag Vorrichtung und Verfahren zum Nachbehandeln von Abgasen einer mit Luftüberschuß arbeitenden Brennkraftmaschine
JP2007000784A (ja) * 2005-06-24 2007-01-11 Samson Co Ltd 尿素水噴射ノズルに保護管を設けた脱硝装置
DE102005061145A1 (de) * 2005-12-21 2007-06-28 Robert Bosch Gmbh Abgasnachbehandlungsvorrichtung
DE102007057837A1 (de) * 2007-11-30 2009-06-04 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zum Zumischen eines Reduktionsmittels in einen Abgasstrom einer Brennkraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3468254B2 (ja) * 1995-10-03 2003-11-17 三菱ふそうトラック・バス株式会社 ディーゼルエンジンの排気浄化装置
DE60004294T2 (de) * 1999-06-18 2004-06-09 Mitsubishi Fuso Truck And Bus Corp. Brennstoffeinspritzventil
JP3888518B2 (ja) * 2001-09-10 2007-03-07 株式会社デンソー 排気浄化装置
US6996976B2 (en) * 2002-04-03 2006-02-14 Cleaire Advanced Emmision Controls Apparatus and method for mounting a device to a pipe
WO2005005797A2 (en) * 2003-06-12 2005-01-20 Donaldson Company, Inc. Method of dispensing fuel into transient flow of an exhaust system
US20060101810A1 (en) * 2004-11-15 2006-05-18 Angelo Theodore G System for dispensing fuel into an exhaust system of a diesel engine
JP2008138633A (ja) * 2006-12-04 2008-06-19 Mitsubishi Motors Corp インジェクタの取付構造
DE102006061733A1 (de) * 2006-12-28 2008-07-03 Robert Bosch Gmbh Halterungsvorrichtung für ein Reduktionsmittel-Dosierventil
JP5091324B2 (ja) * 2007-10-25 2012-12-05 コンティネンタル オートモーティブ システムズ ユーエス， インコーポレイティッド 選択的触媒還元システムのための還元剤供給ユニットのための流体供給接続
DE102008008564A1 (de) * 2008-02-08 2009-08-13 Robert Bosch Gmbh Dosiervorrichtung zur Schadstoffverminderung in Abgasen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19820990A1 (de) * 1998-05-11 1999-11-18 Babcock Anlagen Gmbh Vorrichtung in einer Anlage zur Reduktion von Stickoxiden
DE19856366C1 (de) * 1998-12-07 2000-04-20 Siemens Ag Vorrichtung und Verfahren zum Nachbehandeln von Abgasen einer mit Luftüberschuß arbeitenden Brennkraftmaschine
JP2007000784A (ja) * 2005-06-24 2007-01-11 Samson Co Ltd 尿素水噴射ノズルに保護管を設けた脱硝装置
DE102005061145A1 (de) * 2005-12-21 2007-06-28 Robert Bosch Gmbh Abgasnachbehandlungsvorrichtung
DE102007057837A1 (de) * 2007-11-30 2009-06-04 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zum Zumischen eines Reduktionsmittels in einen Abgasstrom einer Brennkraftmaschine

Also Published As

Publication number Publication date
JP2013507555A (ja) 2013-03-04
US20120222409A1 (en) 2012-09-06
WO2011042247A1 (de) 2011-04-14
CN102667088A (zh) 2012-09-12
EP2486252A1 (de) 2012-08-15
IN2012DN02273A (https=) 2015-08-21
KR20120064129A (ko) 2012-06-18
RU2012118242A (ru) 2013-11-20

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee