SE7902412L - Avgasrenare - Google Patents

Avgasrenare

Info

Publication number
SE7902412L
SE7902412L SE7902412A SE7902412A SE7902412L SE 7902412 L SE7902412 L SE 7902412L SE 7902412 A SE7902412 A SE 7902412A SE 7902412 A SE7902412 A SE 7902412A SE 7902412 L SE7902412 L SE 7902412L
Authority
SE
Sweden
Prior art keywords
upstream
chamber
catalytic converter
inlet
exhaust
Prior art date
Application number
SE7902412A
Other languages
English (en)
Other versions
SE440117B (sv
Inventor
H Oya
A Kakinuma
Original Assignee
Fuji Heavy Ind 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
Priority claimed from JP4151278A external-priority patent/JPS54134212A/ja
Priority claimed from JP4151578A external-priority patent/JPS54134215A/ja
Priority claimed from JP4151378A external-priority patent/JPS54134213A/ja
Priority claimed from JP4151178A external-priority patent/JPS54134211A/ja
Application filed by Fuji Heavy Ind Ltd filed Critical Fuji Heavy Ind Ltd
Publication of SE7902412L publication Critical patent/SE7902412L/sv
Publication of SE440117B publication Critical patent/SE440117B/sv

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
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1822—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration for fixing exhaust pipes or devices to vehicle body
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • 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
    • 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
    • F01N3/2867—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 the mats or gaskets being placed at the front or end face of catalyst body
    • 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
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)
SE7902412A 1978-04-08 1979-03-19 Avgasreningsanordning med katalysator SE440117B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4151278A JPS54134212A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile
JP4151578A JPS54134215A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile
JP4151378A JPS54134213A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile
JP4151178A JPS54134211A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile

Publications (2)

Publication Number Publication Date
SE7902412L true SE7902412L (sv) 1979-10-09
SE440117B SE440117B (sv) 1985-07-15

Family

ID=27461066

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902412A SE440117B (sv) 1978-04-08 1979-03-19 Avgasreningsanordning med katalysator

Country Status (5)

Country Link
US (1) US4206179A (sv)
DE (1) DE2913733C2 (sv)
FR (1) FR2422030A1 (sv)
GB (1) GB2022440B (sv)
SE (1) SE440117B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129513U (sv) * 1980-03-03 1981-10-01
US4339919A (en) * 1980-03-24 1982-07-20 Towmotor Corporation Flexible muffler mounting
JPS62199918A (ja) * 1986-02-28 1987-09-03 Sanshin Ind Co Ltd 船舶推進機の排気浄化装置
US4783959A (en) * 1987-09-22 1988-11-15 Arvin Industries, Inc. Exhaust processor assembly
DE3804559A1 (de) * 1987-11-06 1989-05-24 Eberspaecher J Eintrittstrichter fuer von gas durchstroemte vorrichtungen
DE3834403A1 (de) * 1988-10-10 1990-04-12 Zeuna Staerker Kg Vorrichtung zur katalytischen reinigung von abgasen aus verbrennungsmotoren
ES2025410A6 (es) * 1990-06-28 1992-03-16 Gamez Anguiano Eugenio Mejoras en los tubos de escape de vehiculos.
US7252808B2 (en) * 2002-03-26 2007-08-07 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7323145B2 (en) * 2002-03-26 2008-01-29 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7169365B2 (en) * 2002-03-26 2007-01-30 Evolution Industries, Inc. Automotive exhaust component and method of manufacture

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081546A (en) * 1934-03-29 1937-05-25 Hupp Motor Car Corp Muffler mounting
US3307920A (en) * 1962-07-10 1967-03-07 Llewellyn T Barnes Apparatus for purifying exhaust gases
DE2239873B2 (de) * 1971-09-07 1977-06-23 General Motors Corp., Detroit, Mich. (V.St.A.) Katalytischer abgaskonverter fuer brennkraftmaschinen
DE7242827U (de) * 1971-12-23 1973-06-28 Tenneco Inc Auspuff fur Motorfahrzeuge
GB1357241A (en) * 1972-01-07 1974-06-19 British Leyland Motor Corp Exhaust systems for internal combustion engines
US3780772A (en) * 1972-03-02 1973-12-25 Universal Oil Prod Co Coupling arrangement for providing uniform velocity distribution for gas flow between pipes of different diameter
CA968970A (en) * 1972-03-09 1975-06-10 Robert N. Balluff Catalytic exhaust system
DE2303789B2 (de) * 1973-01-26 1975-01-30 Zeuna-Staerker Kg, 8900 Augsburg Vorrichtung zur kalalytischen Reinigung der Auspuffgase von Brennkraftmaschinen
CA972972A (en) * 1972-04-07 1975-08-19 Stanley B. Wallis Gas distribution system for a catalytic converter
CA976771A (en) * 1972-08-21 1975-10-28 Tenneco Inc. Catalyst device for exhaust system of internal combustion engine
DE2243251B2 (de) * 1972-09-02 1976-01-02 Paul Gillet Gmbh, 6732 Edenkoben Vorrichtung zur Reinigung der Abgase von Brennkraftmaschinen
US3817714A (en) * 1972-10-10 1974-06-18 Corning Glass Works Catalytic converter
JPS5210491B2 (sv) * 1972-10-20 1977-03-24
US3841842A (en) * 1972-12-11 1974-10-15 Corning Glass Works Catalytic converter
US3912459A (en) * 1972-12-13 1975-10-14 Fram Corp Catalytic converter
DE2307215A1 (de) * 1973-02-14 1974-08-22 Volkswagenwerk Ag Einrichtung zur katalytischen abgasreigigung
DE2308721A1 (de) * 1973-02-22 1974-08-29 Volkswagenwerk Ag Einrichtung zur katalytischen abgasreinigung
US4020539A (en) * 1973-03-19 1977-05-03 Chrysler Corporation Catalytic reactor for automobile
US3978567A (en) * 1973-03-19 1976-09-07 Chrysler Corporation Method of making a catalytic reactor for automobile
DE2314465C3 (de) * 1973-03-23 1978-12-07 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur katalytischen Abgasreinigung
AT332685B (de) * 1973-04-18 1976-10-11 Eberspaecher J Elastische halterung eines katalysators
DE2341265C2 (de) * 1973-08-16 1983-10-20 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur katalytischen Abgasreinigung
DE2364425A1 (de) * 1973-12-22 1975-07-10 Boysen Friedrich Kg Katalysator, insbesondere fuer auspuffund entgiftungsanlagen
US4043761A (en) * 1975-03-03 1977-08-23 J. Eberspacher Catalytic converter having resilient monolith-mounting means
DE2604886A1 (de) * 1976-02-07 1977-08-11 Zeuna Staerker Kg Verfahren zur herstellung eines katalysators zur reinigung der abgase von brennkraftmaschinen
DE2627596C3 (de) * 1976-06-19 1981-04-09 Zeuna Stärker GmbH & Co KG, 8900 Augsburg Vorrichtung zur katalytischen Reinigung der Abgase an Brennkraftmaschinen

Also Published As

Publication number Publication date
FR2422030B1 (sv) 1983-08-12
FR2422030A1 (fr) 1979-11-02
DE2913733A1 (de) 1979-10-11
US4206179A (en) 1980-06-03
SE440117B (sv) 1985-07-15
DE2913733C2 (de) 1986-07-03
GB2022440A (en) 1979-12-19
GB2022440B (en) 1982-12-08

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