ES2082348T3 - Dispositivo silenciador para motores de combustion interna. - Google Patents
Dispositivo silenciador para motores de combustion interna.Info
- Publication number
- ES2082348T3 ES2082348T3 ES92202543T ES92202543T ES2082348T3 ES 2082348 T3 ES2082348 T3 ES 2082348T3 ES 92202543 T ES92202543 T ES 92202543T ES 92202543 T ES92202543 T ES 92202543T ES 2082348 T3 ES2082348 T3 ES 2082348T3
- Authority
- ES
- Spain
- Prior art keywords
- internal combustion
- combustion engines
- silencing device
- silencer
- drowning
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 230000030279 gene silencing Effects 0.000 title abstract 2
- 230000003584 silencer Effects 0.000 abstract 2
- 206010013647 Drowning Diseases 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003643 water by type Substances 0.000 abstract 1
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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
- F02D9/06—Exhaust brakes
-
- 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
- F01N2490/16—Chambers with particular shapes, e.g. spherical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
- Pipe Accessories (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
SE MUESTRA UN DISPOSITIVO SILENCIADOR (1) PARA MOTORES DE COMBUSTION INTERNA CON FRENO POR COMPRESION DE AIRE, COMPUESTO POR UN CUERPO HUECO (3) CUYA FORMA ES BASICAMENTE ESFEROIDE Y CUYA SECCION ES APROXIMADAMENTE OVOIDAL, MONTADO AGUAS ABAJO DEL COLECTOR DE ESCAPE DEL MOTOR Y AGUAS ARRIBA DEL SILENCIADOR, CONECTADO A ELLOS POR ABERTURAS DE ENTRADA (5,13) Y CONDUCTOS (7,15) Y QUE ACTUAN SOBRE GASES DE ESCAPE QUE SALEN DEL MOTOR, DE MANERA QUE ESTOS SE EXPANDEN Y REFLEJAN EN SU INTERIOR, PERDIENDO ENERGIA CINEMATICA, Y AHOGANDO LAS ONDAS DE SONIDO ANTES DE QUE ENTREN EN EL SILENCIADOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910668A IT1250293B (it) | 1991-09-03 | 1991-09-03 | Dispositivo silenziatore per motori a combustione interna. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2082348T3 true ES2082348T3 (es) | 1996-03-16 |
Family
ID=11409568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92202543T Expired - Lifetime ES2082348T3 (es) | 1991-09-03 | 1992-08-19 | Dispositivo silenciador para motores de combustion interna. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0530892B1 (es) |
JP (1) | JPH0642377A (es) |
AT (1) | ATE131252T1 (es) |
DE (1) | DE69206528T2 (es) |
ES (1) | ES2082348T3 (es) |
IT (1) | IT1250293B (es) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1112678B (de) * | 1956-08-08 | 1961-08-10 | Mann & Hummel Filter | Resonanzschalldaempfer mit Ringspalt |
JPH0674759B2 (ja) * | 1987-05-30 | 1994-09-21 | いすゞ自動車株式会社 | タ−ビンブレ−キ装置 |
-
1991
- 1991-09-03 IT ITTO910668A patent/IT1250293B/it active IP Right Grant
-
1992
- 1992-08-19 AT AT92202543T patent/ATE131252T1/de not_active IP Right Cessation
- 1992-08-19 DE DE69206528T patent/DE69206528T2/de not_active Expired - Fee Related
- 1992-08-19 EP EP92202543A patent/EP0530892B1/en not_active Expired - Lifetime
- 1992-08-19 ES ES92202543T patent/ES2082348T3/es not_active Expired - Lifetime
- 1992-09-02 JP JP4234391A patent/JPH0642377A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0530892B1 (en) | 1995-12-06 |
EP0530892A3 (en) | 1993-06-16 |
JPH0642377A (ja) | 1994-02-15 |
ITTO910668A0 (it) | 1991-09-03 |
DE69206528T2 (de) | 1996-07-18 |
DE69206528D1 (de) | 1996-01-18 |
ATE131252T1 (de) | 1995-12-15 |
EP0530892A2 (en) | 1993-03-10 |
ITTO910668A1 (it) | 1993-03-03 |
IT1250293B (it) | 1995-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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