BR7704561A - Tubo de distribuicao de ar de centro para conversor catalitico - Google Patents

Tubo de distribuicao de ar de centro para conversor catalitico

Info

Publication number
BR7704561A
BR7704561A BR7704561A BR7704561A BR7704561A BR 7704561 A BR7704561 A BR 7704561A BR 7704561 A BR7704561 A BR 7704561A BR 7704561 A BR7704561 A BR 7704561A BR 7704561 A BR7704561 A BR 7704561A
Authority
BR
Brazil
Prior art keywords
catalytic converter
air distribution
distribution tube
center air
center
Prior art date
Application number
BR7704561A
Other languages
English (en)
Portuguese (pt)
Inventor
R Little
G Scheitlin
Original Assignee
Arvin Ind 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 Arvin Ind Inc filed Critical Arvin Ind Inc
Publication of BR7704561A publication Critical patent/BR7704561A/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
    • F01N3/08—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
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and 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
    • F01N13/009—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
    • 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
    • F01N3/28—Construction of catalytic reactors
    • 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
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
    • 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
    • F01N2450/20—Methods or apparatus for fitting, inserting or repairing different elements by mechanical joints, e.g. by deforming housing, tube, baffle plate or parts thereof
    • 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
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
BR7704561A 1976-07-12 1977-07-12 Tubo de distribuicao de ar de centro para conversor catalitico BR7704561A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/704,240 US4049388A (en) 1976-07-12 1976-07-12 Center air manifold for catalytic converter

Publications (1)

Publication Number Publication Date
BR7704561A true BR7704561A (pt) 1978-05-02

Family

ID=24828674

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704561A BR7704561A (pt) 1976-07-12 1977-07-12 Tubo de distribuicao de ar de centro para conversor catalitico

Country Status (7)

Country Link
US (1) US4049388A (cg-RX-API-DMAC7.html)
JP (1) JPS539915A (cg-RX-API-DMAC7.html)
BR (1) BR7704561A (cg-RX-API-DMAC7.html)
CA (1) CA1104502A (cg-RX-API-DMAC7.html)
DE (1) DE2730821A1 (cg-RX-API-DMAC7.html)
FR (1) FR2358548A1 (cg-RX-API-DMAC7.html)
GB (1) GB1579273A (cg-RX-API-DMAC7.html)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218422A (en) * 1976-10-15 1980-08-19 Ford Motor Company Converter structure
US4335078A (en) * 1977-09-13 1982-06-15 Nissan Motor Company, Limited Catalytic reactor for automotive exhaust line
US4285916A (en) * 1978-08-29 1981-08-25 Baisden C Robert Exhaust gas pollution control system
JPS5724886Y2 (cg-RX-API-DMAC7.html) * 1979-03-19 1982-05-29
US4256700A (en) * 1979-04-16 1981-03-17 General Motors Corporation Catalytic converter with air tube
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
US4238456A (en) * 1979-04-16 1980-12-09 General Motors Corporation Catalytic converter with uniform air distribution and mixing with the exhaust gases
US4237098A (en) * 1979-04-25 1980-12-02 General Motors Corporation Catalytic converter with housing-bed-plenum reinforcing and spacing means
US4425304A (en) 1981-01-20 1984-01-10 Toyo Kogyo Co., Ltd. Catalytic converter
JPS57126518A (en) * 1981-01-30 1982-08-06 Mazda Motor Corp Converter with monolithic catalysts
US4584177A (en) * 1982-05-24 1986-04-22 Fernbach Erwin A Catalytic unit for gas phase catalysis, more especially for use with wood- and other solid fuel-burning stoves
US4701312A (en) * 1982-09-29 1987-10-20 Kice Warren B Fluidized bed catalytic converter
US4536371A (en) * 1983-05-16 1985-08-20 Arvin Industries, Inc. Catalytic converter divider
US4501118A (en) * 1983-05-16 1985-02-26 Arvin Industries, Inc. Catalytic converter housing
JPS6058818U (ja) * 1983-09-30 1985-04-24 株式会社　土屋製作所 二段式触媒コンバ−タ
DE3439891A1 (de) * 1984-10-31 1986-04-30 Anton 8100 Garmisch-Partenkirchen Mangold Vorrichtung zur abgasreinigung
DE3736500A1 (de) * 1987-10-28 1989-05-11 Kst Motorenversuch Gmbh Co Katalysatoranlage fuer ottomotoren, insbesondere bootsmotoren, sowie verfahren zur katalytischen abgasreinigung
JPH024919U (cg-RX-API-DMAC7.html) * 1988-06-22 1990-01-12
JPH027317U (cg-RX-API-DMAC7.html) * 1988-06-29 1990-01-18
JPH0740650Y2 (ja) * 1988-07-05 1995-09-20 スズキ株式会社 触媒装置
JP2508669Y2 (ja) * 1989-01-26 1996-08-28 株式会社村田製作所 Ｆｍ検波用位相推移回路およびｆｍ検波回路用圧電共振部品
US5329698A (en) * 1989-02-06 1994-07-19 Tennessee Gas Pipeline Company Method of assembling a catalytic converter
US5055274A (en) * 1989-02-06 1991-10-08 Tennessee Gas Pipeline Company Catalytic converter and substrate support with one piece housing
DE3923517A1 (de) * 1989-07-15 1991-01-24 Porsche Ag Abgasanlage eines hubkolbenmotors
US5580575A (en) * 1989-12-22 1996-12-03 Imarx Pharmaceutical Corp. Therapeutic drug delivery systems
US6116022A (en) * 1996-07-03 2000-09-12 Outboard Marine Corporation Catalytic reactor for marine application
US20020168304A1 (en) * 2001-05-09 2002-11-14 Boehnke John C. Devices for managing housing expansion in exhaust emission control devices
US7470294B2 (en) * 2001-06-29 2008-12-30 Plug Power Inc. Fuel processor design and method of manufacture
JP3944054B2 (ja) * 2002-10-30 2007-07-11 本田技研工業株式会社 エンジンの排気ガス浄化装置
US7587819B1 (en) * 2002-12-23 2009-09-15 Hall Jr Herbert L Insert for a catalytic converter and method and apparatus for forming an insert for a catalytic converter
US7276213B2 (en) * 2003-02-27 2007-10-02 Automotive Components Holdings, Llc Internally shielded catalytic converter
US7765801B2 (en) * 2005-11-30 2010-08-03 Benteler Automotive Corporation Exhaust gas treatment device with insulated housing construction
JP2007297985A (ja) * 2006-05-01 2007-11-15 Yamaha Motor Co Ltd 排気装置およびその排気装置を備えた車両
DE102007006788A1 (de) * 2007-02-12 2008-08-14 Arvinmeritor Emissions Technologies Gmbh Abgasführende Vorrichtung, insbesondere Abgasreinigungsvorrichtung, sowie Verfahren zur Herstellung einer abgasführenden Vorrichtung
US8661786B2 (en) * 2008-07-01 2014-03-04 Woodward, Inc. Passive secondary air delivery system for two bed catalyst system
US9328641B2 (en) * 2012-09-21 2016-05-03 Kohler Co. Power management system that includes a wet exhaust system
DE112015004706T5 (de) 2014-10-15 2017-07-06 Acat Global Abgassystem und Vorrichtung zur Erzeugung einer verbesserten Abgasdurchmischung vor einer Katalysatorbehandlung
JP7159779B2 (ja) * 2018-10-17 2022-10-25 スズキ株式会社 排気装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772147A (en) * 1951-04-06 1956-11-27 Oxy Catalyst Inc Exhaust gas treating unit
BE622426A (cg-RX-API-DMAC7.html) * 1961-09-15
US3544264A (en) * 1968-09-25 1970-12-01 Universal Oil Prod Co Method and means for two-stage catalytic treating of engine exhaust gases
US3598540A (en) * 1969-04-02 1971-08-10 Sidney Chase Catalytic exhaust gas purifying device and casing means therefor
US3662540A (en) * 1970-12-30 1972-05-16 Mobil Oil Corp Secondary air control in catalytic vehicle exhaust purification system
US3771969A (en) * 1971-05-10 1973-11-13 Arvin Ind Inc Catalytic converter
US3773894A (en) * 1971-07-22 1973-11-20 Exxon Nitrogen oxide conversion using reinforced nickel-copper catalysts
JPS4846724A (cg-RX-API-DMAC7.html) * 1971-10-19 1973-07-03
FR2166504A5 (cg-RX-API-DMAC7.html) * 1971-12-28 1973-08-17 Peugeot & Renault
US3912459A (en) * 1972-12-13 1975-10-14 Fram Corp Catalytic converter
JPS5349923Y2 (cg-RX-API-DMAC7.html) * 1972-12-25 1978-11-30
US3978567A (en) * 1973-03-19 1976-09-07 Chrysler Corporation Method of making a catalytic reactor for automobile
US3930805A (en) * 1973-08-27 1976-01-06 Hoechst Aktiengesellschaft Apparatus receiving catalysts for the decontamination of exhaust gas of internal combustion engines
US3927984A (en) * 1973-12-07 1975-12-23 Gen Motors Corp Catalytic converter bed support means

Also Published As

Publication number Publication date
DE2730821A1 (de) 1978-01-19
AU2598877A (en) 1978-02-23
GB1579273A (en) 1980-11-19
FR2358548A1 (fr) 1978-02-10
JPS5612690B2 (cg-RX-API-DMAC7.html) 1981-03-24
FR2358548B1 (cg-RX-API-DMAC7.html) 1981-05-08
CA1104502A (en) 1981-07-07
US4049388A (en) 1977-09-20
JPS539915A (en) 1978-01-28

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