MX2009005744A - Convertidor catalitico con dispositivo de montaje para un detector de oxigeno y gases de escape calientes. - Google Patents
Convertidor catalitico con dispositivo de montaje para un detector de oxigeno y gases de escape calientes.Info
- Publication number
- MX2009005744A MX2009005744A MX2009005744A MX2009005744A MX2009005744A MX 2009005744 A MX2009005744 A MX 2009005744A MX 2009005744 A MX2009005744 A MX 2009005744A MX 2009005744 A MX2009005744 A MX 2009005744A MX 2009005744 A MX2009005744 A MX 2009005744A
- Authority
- MX
- Mexico
- Prior art keywords
- ring
- oxygen sensor
- catalytic converter
- exhaust gas
- mounting device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/008—Mounting or arrangement of exhaust sensors in or on exhaust apparatus
-
- 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0097—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/18—Methods or apparatus for fitting, inserting or repairing different elements by using quick-active type locking mechanisms, e.g. clips
-
- 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)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Abstract
Un convertidor catalítico que tiene un alojamiento que sostiene sustratos o bloques que portan material catalítico en corriente ascendente y en corriente descendente incluye un anillo ubicado entre los sustratos, el anillo tiene una separación en el mismo para la recepción de un detector de oxígeno con plataforma central. El anillo atrapa una capa de material aislante entre el anillo y el alojamiento del convertidor o la superficie del caparazón que rodean la separación entre sustratos. El anillo se acopla al alojamiento en una pluralidad de relieves ya sea mediante soldado o acoplamientos mecánicos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87258806P | 2006-12-01 | 2006-12-01 | |
US11/856,931 US7897117B2 (en) | 2006-12-01 | 2007-09-18 | Catalytic converter with mounting device for a hot exhaust gas oxygen sensor |
PCT/US2007/022469 WO2008069873A2 (en) | 2006-12-01 | 2007-10-23 | Catalytic converter with mounting device for a hot exhaust gas oxygen sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009005744A true MX2009005744A (es) | 2009-08-27 |
Family
ID=39475997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009005744A MX2009005744A (es) | 2006-12-01 | 2007-10-23 | Convertidor catalitico con dispositivo de montaje para un detector de oxigeno y gases de escape calientes. |
Country Status (9)
Country | Link |
---|---|
US (1) | US7897117B2 (es) |
JP (1) | JP5295972B2 (es) |
KR (1) | KR101525630B1 (es) |
CN (2) | CN102425477B (es) |
BR (1) | BRPI0718926A2 (es) |
CA (1) | CA2670740C (es) |
DE (1) | DE112007002860T5 (es) |
MX (1) | MX2009005744A (es) |
WO (1) | WO2008069873A2 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2110528B2 (en) * | 2008-04-18 | 2017-04-19 | Daimler AG | Apparatus for treating an exhaust gas stream with removable module |
US9010096B2 (en) | 2012-08-24 | 2015-04-21 | Tenneco Automotive Operating Company Inc. | Exhaust component mounting system |
CN104806331A (zh) * | 2015-03-06 | 2015-07-29 | 上海天纳克排气系统有限公司 | 催化转化器的壳体 |
US10465585B2 (en) | 2015-03-23 | 2019-11-05 | Corning Incorporated | Exhaust gas treatment article and methods of manufacturing same |
JP6364123B2 (ja) * | 2015-03-24 | 2018-07-25 | 本田技研工業株式会社 | 自動二輪車の排気装置 |
WO2016182806A1 (en) | 2015-05-08 | 2016-11-17 | Corning Incorporated | Housing, fluid stream treatment article, exhaust system and methods of manufacturing same |
US10156171B2 (en) | 2015-08-07 | 2018-12-18 | Cummins Emission Solutions Inc. | Mounting aftertreatment systems from service joints |
EP3225982A1 (en) | 2016-03-28 | 2017-10-04 | Naturion Pte. Ltd. | Device for measuring ion concentration |
GB2561190A (en) * | 2017-04-04 | 2018-10-10 | Edwards Ltd | Purge gas feeding means, abatement systems and methods of modifying abatement systems |
US10494973B2 (en) | 2017-07-21 | 2019-12-03 | Yutaka Giken Co., Ltd. | Catalytic converter and method for manufacturing casing |
JP6458122B1 (ja) * | 2017-07-21 | 2019-01-23 | 株式会社ユタカ技研 | 触媒コンバータおよびケーシングの製造方法 |
US11608767B2 (en) * | 2019-01-22 | 2023-03-21 | Cummins Emission Solutions Inc. | Exhaust aftertreatment sensor table mounting apparatus and method of installing the same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5724886Y2 (es) * | 1979-03-19 | 1982-05-29 | ||
DE3908887A1 (de) * | 1989-03-17 | 1990-09-20 | Eberspaecher J | Vorrichtung zur katalytischen entgiftung oder dgl. von verbrennungsmotor-abgasen mit zwei abgas-behandlungskoerpern und einem schutzring dazwischen |
US6001314A (en) * | 1997-09-15 | 1999-12-14 | General Motors Corporation | Catalytic converter housing with deep drawn shells |
JP2000073755A (ja) * | 1998-08-26 | 2000-03-07 | Honda Motor Co Ltd | 触媒コンバータのo2 センサ取付構造 |
FR2787137B1 (fr) * | 1998-12-14 | 2001-02-23 | Ecia Equip Composants Ind Auto | Dispositif de depollution des gaz d'echappement |
CN2350044Y (zh) * | 1998-12-18 | 1999-11-24 | 邹义希 | 穴位埋线针 |
DE50305163D1 (de) * | 2002-11-20 | 2006-11-09 | Eberspaecher J Gmbh & Co | Mehrbettkatalysator |
US7276213B2 (en) * | 2003-02-27 | 2007-10-02 | Automotive Components Holdings, Llc | Internally shielded catalytic converter |
CN1207486C (zh) * | 2003-04-10 | 2005-06-22 | 上海交通大学 | 锥型导流双段载体式催化转化器 |
US7774936B2 (en) * | 2004-08-02 | 2010-08-17 | Emcon Technologies Llc | Catalytic converter and associated method of assembly |
US7452512B2 (en) * | 2005-02-01 | 2008-11-18 | Et Us Holdings Llc | Converter assembly with insulated sensor boss |
US7765801B2 (en) * | 2005-11-30 | 2010-08-03 | Benteler Automotive Corporation | Exhaust gas treatment device with insulated housing construction |
-
2007
- 2007-09-18 US US11/856,931 patent/US7897117B2/en not_active Expired - Fee Related
- 2007-10-23 CA CA2670740A patent/CA2670740C/en not_active Expired - Fee Related
- 2007-10-23 WO PCT/US2007/022469 patent/WO2008069873A2/en active Application Filing
- 2007-10-23 BR BRPI0718926-5A patent/BRPI0718926A2/pt not_active IP Right Cessation
- 2007-10-23 CN CN201110439745.4A patent/CN102425477B/zh not_active Expired - Fee Related
- 2007-10-23 DE DE112007002860T patent/DE112007002860T5/de not_active Withdrawn
- 2007-10-23 CN CN2007800407181A patent/CN101534924B/zh not_active Expired - Fee Related
- 2007-10-23 KR KR1020097013025A patent/KR101525630B1/ko not_active IP Right Cessation
- 2007-10-23 JP JP2009539243A patent/JP5295972B2/ja not_active Expired - Fee Related
- 2007-10-23 MX MX2009005744A patent/MX2009005744A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN102425477B (zh) | 2014-01-15 |
KR20090086116A (ko) | 2009-08-10 |
WO2008069873A2 (en) | 2008-06-12 |
CA2670740A1 (en) | 2008-06-12 |
US20080131335A1 (en) | 2008-06-05 |
KR101525630B1 (ko) | 2015-06-03 |
BRPI0718926A2 (pt) | 2013-12-03 |
JP5295972B2 (ja) | 2013-09-18 |
DE112007002860T5 (de) | 2009-10-08 |
US7897117B2 (en) | 2011-03-01 |
CN101534924B (zh) | 2012-09-05 |
CN101534924A (zh) | 2009-09-16 |
WO2008069873A3 (en) | 2008-07-24 |
CA2670740C (en) | 2013-03-26 |
JP2010511825A (ja) | 2010-04-15 |
CN102425477A (zh) | 2012-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |