SE9302712D0 - Kombinerad katalysator och ljuddämpare - Google Patents

Kombinerad katalysator och ljuddämpare

Info

Publication number
SE9302712D0
SE9302712D0 SE9302712A SE9302712A SE9302712D0 SE 9302712 D0 SE9302712 D0 SE 9302712D0 SE 9302712 A SE9302712 A SE 9302712A SE 9302712 A SE9302712 A SE 9302712A SE 9302712 D0 SE9302712 D0 SE 9302712D0
Authority
SE
Sweden
Prior art keywords
pct
substance
air
catalytic converter
sec
Prior art date
Application number
SE9302712A
Other languages
English (en)
Other versions
SE9302712L (sv
SE501565C2 (sv
Inventor
Jan Linnarsson
Original Assignee
Dahlmans Klippo Ab
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 Dahlmans Klippo Ab filed Critical Dahlmans Klippo Ab
Priority to SE9302712A priority Critical patent/SE501565C2/sv
Publication of SE9302712D0 publication Critical patent/SE9302712D0/sv
Priority to US08/596,330 priority patent/US5730946A/en
Priority to EP94925068A priority patent/EP0715682A1/en
Priority to PCT/SE1994/000763 priority patent/WO1995006193A1/en
Publication of SE9302712L publication Critical patent/SE9302712L/sv
Publication of SE501565C2 publication Critical patent/SE501565C2/sv
Priority to NO960686A priority patent/NO960686D0/no
Priority to FI960811A priority patent/FI960811A/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
    • F01N13/002—Apparatus adapted for particular uses, e.g. for portable devices driven by machines or engines
    • 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
    • F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
    • F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers 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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/06—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for hand-held tools or portables devices

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)
  • Exhaust Silencers (AREA)
SE9302712A 1993-08-23 1993-08-23 Katalysator och ljuddämparanordning för mindre förbränningsmotorer SE501565C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9302712A SE501565C2 (sv) 1993-08-23 1993-08-23 Katalysator och ljuddämparanordning för mindre förbränningsmotorer
US08/596,330 US5730946A (en) 1993-08-23 1994-08-23 Combined catalytic converter and muffler
EP94925068A EP0715682A1 (en) 1993-08-23 1994-08-23 Combined catalyst and muffler
PCT/SE1994/000763 WO1995006193A1 (en) 1993-08-23 1994-08-23 Combined catalyst and muffler
NO960686A NO960686D0 (no) 1993-08-23 1996-02-21 Kombinert katalysator og lyddemper
FI960811A FI960811A (sv) 1993-08-23 1996-02-22 Kombinerad katalysator och ljuddämpare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302712A SE501565C2 (sv) 1993-08-23 1993-08-23 Katalysator och ljuddämparanordning för mindre förbränningsmotorer

Publications (3)

Publication Number Publication Date
SE9302712D0 true SE9302712D0 (sv) 1993-08-23
SE9302712L SE9302712L (sv) 1995-02-24
SE501565C2 SE501565C2 (sv) 1995-03-13

Family

ID=20390853

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302712A SE501565C2 (sv) 1993-08-23 1993-08-23 Katalysator och ljuddämparanordning för mindre förbränningsmotorer

Country Status (6)

Country Link
US (1) US5730946A (sv)
EP (1) EP0715682A1 (sv)
FI (1) FI960811A (sv)
NO (1) NO960686D0 (sv)
SE (1) SE501565C2 (sv)
WO (1) WO1995006193A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421154A (en) * 1992-07-23 1995-06-06 Pfefferle; William C. Exhaust temperature control
US6669912B1 (en) 2000-02-15 2003-12-30 Senior Investments Ag Flexible combined vibration decoupling exhaust connector and preliminary catalytic converter construction
DE10143462A1 (de) * 2001-09-05 2003-07-03 Webasto Thermosysteme Gmbh Zusatzheizgerätanordnung mit einem Schalldämpfer
US7413716B2 (en) * 2005-04-08 2008-08-19 Homelite Technologies, Ltd. Muffler with catalytic converter
CN103133088B (zh) * 2013-03-20 2014-10-22 中国第一汽车股份有限公司 方形后处理器总成

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642095A (en) * 1968-03-22 1972-02-15 Fujii Koygo Kk Muffler
US4105090A (en) * 1975-08-09 1978-08-08 Kawasaki Jukogyo Kabushiki Kaisha Muffler for exhaust gases
US4050903A (en) * 1976-10-29 1977-09-27 Uop Inc. Combination muffler and catalytic converter
US4116303A (en) * 1976-11-08 1978-09-26 Mcdonnell Douglas Corporation Exhaust muffler
DE2655751B1 (de) * 1976-12-09 1978-06-22 Hoechst Ag, 6000 Frankfurt Vorrichtung zur Aufnahme von körnigen Katalysatoren fur die Abgasentgiftung an Brennkraftmaschinen
US4209493A (en) * 1977-07-11 1980-06-24 Nelson Industries, Inc. Combination catalytic converter and muffler for an exhaust system

Also Published As

Publication number Publication date
FI960811A0 (sv) 1996-02-22
WO1995006193A1 (en) 1995-03-02
NO960686L (no) 1996-02-21
EP0715682A1 (en) 1996-06-12
FI960811A (sv) 1996-04-18
SE9302712L (sv) 1995-02-24
SE501565C2 (sv) 1995-03-13
NO960686D0 (no) 1996-02-21
US5730946A (en) 1998-03-24

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