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ES262175U - Colector de gases en motores de combustion. - Google Patents

Colector de gases en motores de combustion.

Info

Publication number
ES262175U
ES262175U ES1980262175U ES262175U ES262175U ES 262175 U ES262175 U ES 262175U ES 1980262175 U ES1980262175 U ES 1980262175U ES 262175 U ES262175 U ES 262175U ES 262175 U ES262175 U ES 262175U
Authority
ES
Spain
Prior art keywords
manifold
combustion engine
internal combustion
vibrations
rigidity
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.)
Granted
Application number
ES1980262175U
Other languages
English (en)
Other versions
ES262175Y (es
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.)
Arvin Industries Deutschland GmbH
Original Assignee
Zeuna Starker GmbH and Co KG
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 DE19792935926 external-priority patent/DE2935926C2/de
Priority claimed from DE19792945079 external-priority patent/DE2945079C2/de
Application filed by Zeuna Starker GmbH and Co KG filed Critical Zeuna Starker GmbH and Co KG
Publication of ES262175U publication Critical patent/ES262175U/es
Application granted granted Critical
Publication of ES262175Y publication Critical patent/ES262175Y/es
Expired 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 ; 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
    • 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
    • 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
    • F01N13/16—Selection of particular 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 ; 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
    • F01N13/1861—Construction facilitating manufacture, assembly, or disassembly the assembly using parts formed by casting or moulding
    • 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
    • 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
    • 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
    • F01N2310/06—Porous ceramics
    • 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
    • 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
    • F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
    • 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
    • F01N2470/26—Tubes being formed by extrusion, drawing or rolling
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/02—Corrosion resistive metals
    • F01N2530/04—Steel alloys, e.g. stainless steel
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/26—Multi-layered walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

1.Colector de gases en motores de combustión para la conducción de las gases de escape entre el bloque del motor y el tubo de escape con conductos formados por semivainas de chapa, que se sueldan entre sí en su plano de separación común, caracterizado por el hecho de que la totalidad del colector de gases se compone de dos semivainas (5, 6) por el hecho de que las semivainas (5, 6) forman entre las zonas de los conductos tubulares uno o varios tabiques (13) planos, soldados entre sí, adyacentes al plano de separación (7) y que apoyan mutuamente en el plano de separación por el hecho de que cada semivaina (5, 6) que forman los conductos se prevé entre las dos chapas de acero (23, 24) una capa aislante (25) delgada de un material compacto y resistente al calor. 2.Colector de gases, según la reivindicación 1, caracterizado por el hecho de cada una de las semivainas (5, 6) comprende, al menos, dos codos tubulares (1, 2) que unen entre sí los orificios de escape de dos cilindros. 3.Colector de gases, según las reivindicaciones 1 ó 2, caracterizado por el hecho de que en cada codo tubular de unión (14, 15), cuyo extremo libre está unido a un elemento de brida (16) para la unión del tubo de escape (21, 22). 4.Colector de gases, según una de las reivindicaciones 1 a 3, para un motor de cuatro cilindros en línea caracterizado por el hecho de que un primer codo tubular (1), que une entre sí el primero y el cuarto cilindro, rodea concéntricamente a un segundo codo tubular (2) que une entre sí el segundo y el tercer cilindro y por el hecho de que los tubos de unión (14, 15) de los dos codos tubulares (1, 2) poseen un elemento de brida común (16). 5.Colector de gases, según la reivindicación 1, caracterizado por el hecho de que la chapa (24) interior de cada semivaina (5, 6) es de acero aleado, mientras que la exterior (23) es de acero no aleado.
ES1980262175U 1979-09-06 1980-09-05 Colector de gases en motores de combustion. Expired ES262175Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792935926 DE2935926C2 (de) 1979-09-06 1979-09-06 Rohrkrümmer an Verbrennungsmotoren
DE19792945079 DE2945079C2 (de) 1979-11-08 1979-11-08 Rohrkrümmer an Verbrennungsmotoren

Publications (2)

Publication Number Publication Date
ES262175U true ES262175U (es) 1982-06-01
ES262175Y ES262175Y (es) 1982-12-16

Family

ID=25780879

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980262175U Expired ES262175Y (es) 1979-09-06 1980-09-05 Colector de gases en motores de combustion.

Country Status (6)

Country Link
US (1) US4373331A (es)
ES (1) ES262175Y (es)
FR (1) FR2465073A1 (es)
GB (1) GB2058918B (es)
IT (1) IT1188883B (es)
SE (1) SE455112B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671057A (en) * 1985-07-26 1987-06-09 Tecumseh Products Company Stamped exhaust manifold including a baffle for forming an insulated chamber
DE3534757A1 (de) * 1985-09-28 1987-04-09 Didier Werke Ag Heissgasfuehrungsbauteil, insbesondere abgasfuehrungsbauteil fuer verbrennungsmotore, und verfahren zu dessen herstellung
US4689952A (en) * 1986-06-13 1987-09-01 Arvin Industries, Inc. Tuned exhaust manifold
US4850189A (en) * 1987-10-14 1989-07-25 Arvin Industries, Inc. Manifold baffle system
DE3861186D1 (de) * 1987-11-13 1991-01-10 Bayerische Motoren Werke Ag Gehaeuse einer abgasreinigungsvorrichtung.
JPH0543227Y2 (es) * 1987-12-21 1993-10-29
US5018661A (en) * 1988-11-25 1991-05-28 Cyb Frederick F Heat-resistant exhaust manifold and method of preparing same
US5014903A (en) * 1988-11-25 1991-05-14 Cyb Frederick F Heat-retaining exhaust components and method of preparing same
FR2644207A1 (fr) * 1989-03-07 1990-09-14 Renault Collecteur d'echappement pour moteur a combustion interne
US5530213A (en) * 1993-05-17 1996-06-25 Ford Motor Company Sound-deadened motor vehicle exhaust manifold
US5419127A (en) * 1993-11-22 1995-05-30 Soundwich Inc Insulated damped exhaust manifold
DE19505710C2 (de) * 1994-02-21 2002-10-17 Aisin Takaoka Ltd Auspuffkrümmer
DE19511514C1 (de) * 1995-03-29 1996-08-01 Daimler Benz Ag Abgaskrümmer für eine Brennkraftmaschine
US5729975A (en) * 1996-06-11 1998-03-24 Benteler Automotive Corporation Semi-airgap manifold formation
EP0849445B1 (de) * 1996-12-20 2001-11-14 Zeuna-Stärker Gmbh & Co Kg Abgassammler und Verfahren zu seiner Herstellung
DE19713332A1 (de) * 1997-03-29 1998-10-01 Elringklinger Gmbh Abgaskrümmer für Kraftfahrzeuge
US6230490B1 (en) * 1998-11-09 2001-05-15 Suzuki Motor Corp. Exhaust manifold for internal combustion engines
US6454622B2 (en) * 2000-01-17 2002-09-24 Sanshin Kogyo Kabushiki Kaisha Exhaust system for 4-cycle engine of small watercraft
DE10034538A1 (de) * 2000-07-15 2002-01-24 Eberspaecher J Gmbh & Co Abgaskrümmer
US6581377B2 (en) * 2001-07-20 2003-06-24 Metaldyne Tubular Products, Inc. Carburization of vehicle manifold flanges to prevent corrosion
US20040177609A1 (en) * 2001-12-07 2004-09-16 Moore Dan T. Insulated exhaust manifold having ceramic inner layer that is highly resistant to thermal cycling
US6725656B2 (en) 2001-12-07 2004-04-27 Dan T. Moore Company Insulated exhaust manifold
US8356411B2 (en) 2008-04-07 2013-01-22 Benteler Automotive Corporation Exhaust manifold with hybrid construction and method
CN111250940B (zh) * 2020-03-30 2021-11-05 安徽航瑞航空动力装备有限公司 发动机进气歧管加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE526321C (de) * 1931-06-04 Valentin Van Horn Schalldaempfer
US2940249A (en) * 1955-10-25 1960-06-14 Volkswagenwerk Ag Exhaust head for internal combustion engines
DE2340342A1 (de) * 1973-08-09 1975-02-20 Audi Nsu Auto Union Ag Brennkraftmaschine mit einem reaktor zur nachverbrennung unverbrannter abgasbestandteile
GB1526963A (en) * 1974-11-26 1978-10-04 Fuji Heavy Ind Ltd Exhaust systems for internal combustion engines
IT1027400B (it) * 1975-01-29 1978-11-20 Fiat Spa Collettore di scarico per la post combustione degli ossidi di carbonio e deg.1 idrocarburi incombusti
DE2535002A1 (de) * 1975-08-05 1977-02-10 Zeuna Staerker Kg Nachverbrennungsvorrichtung fuer die abgase eines mehrzylindrigen kraftfahrzeugmotors
JPS535316A (en) * 1976-07-06 1978-01-18 Honda Motor Co Ltd Exhaust emission control system for engine
DE2736466C3 (de) * 1977-08-12 1980-02-28 Bayerische Motoren Werke Ag, 8000 Muenchen Saugrohranlage fur Brennkraftmaschinen

Also Published As

Publication number Publication date
FR2465073B3 (es) 1982-07-02
FR2465073A1 (fr) 1981-03-20
SE455112B (sv) 1988-06-20
ES262175Y (es) 1982-12-16
IT8068112A0 (it) 1980-07-14
GB2058918B (en) 1983-05-18
IT1188883B (it) 1988-01-28
US4373331A (en) 1983-02-15
GB2058918A (en) 1981-04-15
SE8006197L (sv) 1981-03-07

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19971001