ES272846U - Silenciador para motores de combustion interna, especialmente de dos tiempos. - Google Patents

Silenciador para motores de combustion interna, especialmente de dos tiempos.

Info

Publication number
ES272846U
ES272846U ES1982272846U ES272846U ES272846U ES 272846 U ES272846 U ES 272846U ES 1982272846 U ES1982272846 U ES 1982272846U ES 272846 U ES272846 U ES 272846U ES 272846 U ES272846 U ES 272846U
Authority
ES
Spain
Prior art keywords
housing
lid
component
tube
engines
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
ES1982272846U
Other languages
English (en)
Other versions
ES272846Y (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.)
HERBERT TUNNER "SEBRING" AUSPUFFANLAGEN
Original Assignee
HERBERT TUNNER "SEBRING" AUSPUFFANLAGEN
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 HERBERT TUNNER "SEBRING" AUSPUFFANLAGEN filed Critical HERBERT TUNNER "SEBRING" AUSPUFFANLAGEN
Publication of ES272846U publication Critical patent/ES272846U/es
Application granted granted Critical
Publication of ES272846Y publication Critical patent/ES272846Y/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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
    • 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
    • F01N13/1894—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells the parts being assembled in longitudinal direction
    • 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/02—Two or more expansion chambers in series connected by means of tubes
    • F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

1. Silenciador para motores de combustión interna , especialmente de dos tiempos, del tipo que presenta una carcasa subdividida en al menos dos carcasas, aproximadamente en forma de tubo, dispuestas unas tras otras en el sentido de flujo, está apoyada en un conducto de entrada de gas y la última parte de carcasa, en el sentido de flujo, está cerrada frontalmente mediante una tapa que presenta está cerrada frontalmente mediante una tapa que presenta está cerrada frontalmente mediante una tapa que presenta está cerrada frontalmente mediante mediante una tapa que presenta al menos un orificio de salida de gas, estando unidas entre sí las distintas partes de carcasas, así como la tapa, mediante un tirante que atraviesa axialmente las partes de carcasa estructuras internas que subdividen la carcasa en varias cámaras y que presentan un taladro central atravesado por el tirante, y en caso dado, una tubuladora sobresaliente, caracterizado porque entre las partes de carcasa (1 y 3) se ha dispuesto un componente (32) fijado en la parte de carcasa (1), que presentaa un orificio (33), y un componente (34) fijado, en la parte de la carcasa (3), que presenta una tubuladora (35) que atraviesa una pared divisoria (6) y que pasa por el orifico (33) del componente (32), presentando la pared divisoria (6) del componente (34), un orificio (36) adicional, estando metido entre manguitos, (24) en forna de anillo de los componentes (32, 34), un segmento de tubo (25) con un orificio lateral de entrada de gas (26) y habiéndose dispuesto entre el componente (34) y una capa (15) otro segmento de tubo (25) del mismo tipo, verificándose la unión de las distintas partes mediante un tirante (13). 2. Silenciador según la reivindicación 1, caracterizado porque el tirante (13) está fijado con uno de sus extremos en el componente (32). 3. Silenciador según una de las reivindicaciones 1 y 2, caracterizado porque la relación volumétrica de la primera cámara (30) de la carcasa en el sentido de flujo y la cilindrada del motor de combustión interna, equipado con el silenciador, está comprendida entre 8:1y 10:1. 4.Silenciador para motores de combustión, interna, especialmente de dos tiempos.
ES1982272846U 1981-05-15 1982-05-14 Silenciador para motores de combustion interna, especialmente de dos tiempos. Expired ES272846Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0218081A AT383653B (de) 1981-05-15 1981-05-15 Schalldaempfer fuer brennkraftmaschinen, insbesondere fuer zweitaktmotoren

Publications (2)

Publication Number Publication Date
ES272846U true ES272846U (es) 1984-05-16
ES272846Y ES272846Y (es) 1984-12-16

Family

ID=3529426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982272846U Expired ES272846Y (es) 1981-05-15 1982-05-14 Silenciador para motores de combustion interna, especialmente de dos tiempos.

Country Status (5)

Country Link
AT (1) AT383653B (es)
DE (2) DE3218456A1 (es)
ES (1) ES272846Y (es)
FR (1) FR2505928A1 (es)
IT (1) IT1155535B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29515443U1 (de) * 1995-09-27 1996-11-07 Leybold AG, 50968 Köln Interferenzschalldämpfer
AT505406B1 (de) * 2007-08-07 2009-01-15 Hans Leeb Zweirad Handel Gmbh Auspuffanlage für eine zweitakt-brennkraftmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074917B (es) * 1960-02-04
US2609886A (en) * 1948-07-03 1952-09-09 Waterloo Foundry Company Muffler with concave baffles
DE918062C (de) * 1948-12-31 1954-09-16 Leistritz Maschfabrik Paul Schalldaempfer mit aufeinanderfolgenden Kammern
FR1094416A (fr) * 1953-11-18 1955-05-20 Gama Soc Perfectionnements aux silencieux pour échappement de moteurs à explosion
DE1037204B (de) * 1953-12-11 1958-08-21 Friedrich Boysen Schalldaempfer fuer pulsierende Stroeme, insbesondere fuer den Auspuff von Motorradmotoren
FR1125017A (fr) * 1955-04-20 1956-10-23 Perfectionnements aux silencieux, notamment pour motocycles
FR1188197A (fr) * 1957-12-10 1959-09-21 Motobecane Ateliers Pot d'échappement, notamment pour cyclomoteurs

Also Published As

Publication number Publication date
AT383653B (de) 1987-08-10
ES272846Y (es) 1984-12-16
FR2505928A1 (fr) 1982-11-19
DE8214281U1 (de) 1985-04-11
IT8267629A0 (it) 1982-05-14
IT1155535B (it) 1987-01-28
ATA218081A (de) 1986-12-15
DE3218456A1 (de) 1982-12-09

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