ES2016698A6 - Silenciador del escape. - Google Patents

Silenciador del escape.

Info

Publication number
ES2016698A6
ES2016698A6 ES8902083A ES8902083A ES2016698A6 ES 2016698 A6 ES2016698 A6 ES 2016698A6 ES 8902083 A ES8902083 A ES 8902083A ES 8902083 A ES8902083 A ES 8902083A ES 2016698 A6 ES2016698 A6 ES 2016698A6
Authority
ES
Spain
Prior art keywords
exhaust silencer
exterior cover
tube
exhaust
silencer
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.)
Expired - Lifetime
Application number
ES8902083A
Other languages
English (en)
Inventor
Sven-Olof Malmsten
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.)
Dorchester Enterprises Ltd
Original Assignee
Dorchester Enterprises 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
Application filed by Dorchester Enterprises Ltd filed Critical Dorchester Enterprises Ltd
Publication of ES2016698A6 publication Critical patent/ES2016698A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N13/18—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
    • F01N13/1816—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 the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/04—Metallic wool, e.g. steel wool, copper wool or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
  • Pipe Accessories (AREA)
  • Joints Allowing Movement (AREA)

Abstract

SILENCIADOR DEL ESCAPE. UN SILENCIADOR DEL ESCAPE QUE COMPRENDE UN TUBO INTERIOR FLEXIBLE (2), UNA ENVOLTURA EXTERIOR (4) Y POSIBLEMENTE UN MATERIAL DE SUPRESION DEL RUIDO (3) ENTRE EL TUBO (2) Y LA ENVOLTURA EXTERIOR (4). LA ENVOLTURA COMPRENDE UNA TIRA (41) ARROLLADA EN FORMA HELICOIDAL CON SOLAPE PARCIAL. UN ADHESIVO ENDURECIBLE (43) ESTA DISPUESTO ENTRE LAS VUELTAS EN LA REGION DE SOLAPE (42) Y ESTA SELECCIONADO PARA QUE SE ENDUREZCA DESPUES DE QUE EL TUBO DE ESCAPE SE HA DOBLADO A LA FORMA DESEADA Y SE HA MONTADO.
ES8902083A 1988-06-15 1989-06-14 Silenciador del escape. Expired - Lifetime ES2016698A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802234A SE461417B (sv) 1988-06-15 1988-06-15 Ljuddaempande avgasledning

Publications (1)

Publication Number Publication Date
ES2016698A6 true ES2016698A6 (es) 1990-11-16

Family

ID=20372622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902083A Expired - Lifetime ES2016698A6 (es) 1988-06-15 1989-06-14 Silenciador del escape.

Country Status (18)

Country Link
US (1) US5162622A (es)
EP (1) EP0419547A1 (es)
JP (1) JP2598145B2 (es)
CN (1) CN1051411A (es)
AU (1) AU3834089A (es)
BR (1) BR8907490A (es)
DD (1) DD287562A5 (es)
DK (1) DK297890D0 (es)
ES (1) ES2016698A6 (es)
FI (1) FI906135A0 (es)
GR (1) GR890100382A (es)
HU (1) HU205644B (es)
IL (1) IL90417A0 (es)
NZ (1) NZ229545A (es)
PT (1) PT90857B (es)
SE (1) SE461417B (es)
WO (1) WO1989012733A1 (es)
ZA (1) ZA894507B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434374A (en) * 1993-12-01 1995-07-18 Hsueh; Tien-Chu Detachable filter and muffler device
BR7400072U (pt) * 1994-01-28 1994-10-04 Westaflex Tubos Flexiveis Ltda Disposições construtivas introduzidas em bubo cilíndrico flexível
US5801342A (en) * 1997-01-27 1998-09-01 Lindab Ab Double-walled structure and method and arrangement for producing the same
US6062270A (en) * 1997-01-27 2000-05-16 Lindab Ab Double-walled structure in a ventilation duct system
FR2762892B1 (fr) 1997-04-30 1999-07-02 Westaflex Automobile Tuyau pour le transport de fluides gazeux, notamment dans les automobiles
US6138791A (en) * 1998-03-10 2000-10-31 Bay Industries, Inc. Muffler sleeve, and method and apparatus for manufacturing same
US6220387B1 (en) * 1999-10-21 2001-04-24 Mathew S. Hoppes Exhaust muffler
US6543575B1 (en) 2000-06-14 2003-04-08 Lindab Ab Double-walled structure and connection arrangement
US6604604B1 (en) 2000-09-20 2003-08-12 Fleetguard, Inc. Catalytic muffler and method
US6382347B1 (en) 2001-05-08 2002-05-07 Ghl Motorsports, L.L.C. Exhaust muffler for an internal combustion engine
US7721537B2 (en) * 2004-01-27 2010-05-25 Cummins Power Generation Inc. Exhaust assembly
JP2008031888A (ja) * 2006-07-27 2008-02-14 Calsonic Kansei Corp マフラーにおける排気管接続部構造
BRPI0919151A2 (pt) * 2008-09-22 2015-12-08 Dan Petschenig silenciadores de exautão de câmara aberta e métodos relacionados de fabricação e uso.
DE102010061994A1 (de) * 2010-11-25 2012-05-31 Gardner Denver Deutschland Gmbh Gebläse-Anordnung
DE102011010332B4 (de) * 2011-02-04 2013-11-07 Boa Balg- Und Kompensatoren-Technologie Gmbh Entkopplungselement für Abgasanlagen
CN104329151B (zh) * 2014-09-10 2016-07-06 东南大学 一种用于工程机械的排气尾管
US9938872B2 (en) 2015-06-09 2018-04-10 Bay Fabrication, Inc. Muffler insert, and systems, methods and apparatus for making
US20180281559A1 (en) * 2017-03-29 2018-10-04 Ford Global Technologies, Llc Acoustic air duct and air extraction system with nesting expansion chambers
US10532631B2 (en) 2017-03-29 2020-01-14 Ford Global Technologies, Llc Acoustic air duct and air extraction system including a plurality of channels having an expansion chamber
US10980391B2 (en) 2017-04-28 2021-04-20 Owens Corning Intellectual Capital, Llc Appliance with acoustically insulated ductwork

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718273A (en) * 1951-10-29 1955-09-20 Albert J Dehaus Muffler construction
DE2102601A1 (en) * 1971-01-20 1972-08-17 Plastiflex South Africa Ltd Flexible hose - for low pressure media,of overlapping plastic strip with reinforcing section
DE2413132A1 (de) * 1973-04-11 1974-10-31 Atco Rubber Prod Inc Bewegliche rohrkonstruktion und verfahren zu ihrer herstellung
DE2508984C3 (de) * 1975-03-01 1979-10-11 Metallschlauch-Fabrik Pforzheim (Vorm. Hch. Witzenmann) Gmbh, 7530 Pforzheim Auspuffleitung für Verbrennungsmotoren
US4204562A (en) * 1978-04-27 1980-05-27 Kelly Walter F Two-ply duct core
JPS5751081A (en) * 1980-09-09 1982-03-25 Nippon Steel Corp Composite dual steel pipe
JPS6282218A (ja) * 1985-10-02 1987-04-15 Sankei Giken Kogyo Kk 内燃機関用消音器の筒体
US4854416A (en) * 1986-06-09 1989-08-08 Titeflex Corporation Tuned self-damping convoluted conduit
US4793384A (en) * 1986-02-11 1988-12-27 Titeflex Corporation Self-damping convoluted conduit
US4867269A (en) * 1987-06-30 1989-09-19 Titeflex Corporation Tuned self-damping convoluted conduit

Also Published As

Publication number Publication date
BR8907490A (pt) 1991-05-28
GR890100382A (el) 1990-05-11
CN1051411A (zh) 1991-05-15
EP0419547A1 (en) 1991-04-03
US5162622A (en) 1992-11-10
AU3834089A (en) 1990-01-12
SE461417B (sv) 1990-02-12
PT90857B (pt) 1994-09-30
IL90417A0 (en) 1990-01-18
HU893880D0 (en) 1991-11-28
WO1989012733A1 (en) 1989-12-28
JP2598145B2 (ja) 1997-04-09
DK297890A (da) 1990-12-14
HU205644B (en) 1992-05-28
HUT57873A (en) 1991-12-30
FI906135A7 (fi) 1990-12-13
NZ229545A (en) 1992-03-26
SE8802234D0 (sv) 1988-06-15
ZA894507B (en) 1990-03-28
DK297890D0 (da) 1990-12-14
PT90857A (pt) 1989-12-29
DD287562A5 (de) 1991-02-28
FI906135A0 (fi) 1990-12-13
SE8802234L (sv) 1989-12-16
JPH03505114A (ja) 1991-11-07

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-06-14

FD1A Patent lapsed

Effective date: 20000403