ES2246987T3 - EXHAUST GAS INSTALLATION. - Google Patents

EXHAUST GAS INSTALLATION.

Info

Publication number
ES2246987T3
ES2246987T3 ES01130163T ES01130163T ES2246987T3 ES 2246987 T3 ES2246987 T3 ES 2246987T3 ES 01130163 T ES01130163 T ES 01130163T ES 01130163 T ES01130163 T ES 01130163T ES 2246987 T3 ES2246987 T3 ES 2246987T3
Authority
ES
Spain
Prior art keywords
exhaust gas
pipes
exhaust
chambers
installation
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
ES01130163T
Other languages
Spanish (es)
Inventor
Michael-Peter Muddemann
Roland Stromsky
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Application granted granted Critical
Publication of ES2246987T3 publication Critical patent/ES2246987T3/en
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 ; 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
    • F01N13/085—Other arrangements or adaptations of exhaust conduits having means preventing foreign matter from entering exhaust conduit
    • 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
    • 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
    • F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
    • 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
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • F01N3/005—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for draining or otherwise eliminating condensates or moisture accumulating in the apparatus

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Exhaust gas construction comprises a reverberation absorber (1) having several chambers. At least one exhaust gas pipe connected to an internal combustion engine enters one of the chambers and exhaust gas pipes (2, 3) leaving the chambers are connected to end pipes (4, 5). The exhaust gas pipes in the reverberation absorber are arranged perpendicularly to the vehicle and approximately facing each other, and have a pipe bend (2a, 3a) positioned in a vertical plane.

Description

Instalación de gases de escape.Installation of exhaust gases.

El invento se refiere a una instalación de gases de escape según el preámbulo de la reivindicación 1.The invention relates to a gas installation Exhaust according to the preamble of claim 1.

Por el documento US 5773770 es conocido un silenciador de gas de escape, que se halla en una posición horizontal de montaje y posee una parte superior 16 y una parte inferior 17.From US 5773770 a known exhaust gas silencer, which is in a position horizontal mounting and has an upper part 16 and a part bottom 17.

En vehículos todo terreno que presenten una idoneidad de chapoteo, el problema consiste en que en una travesía en el agua, ésta puede penetrar en los tubos de gas de escape y a continuación en el motor. Para esto son conocidas chapaletas y dispositivos similares, los cuales en una travesía de agua deben impedir una penetración de agua en los tubos de gas de escape o en la instalación de gas de escape.In all-terrain vehicles that present a suitability of splash, the problem is that in a crossing in water, it can penetrate the exhaust pipes and to continuation in the engine. Clappers are known for this and similar devices, which in a water crossing must prevent water penetration in the exhaust pipes or in the installation of exhaust gas.

La misión del invento es crear una instalación de gases de escape que se configure sencillamente con un silenciador adicional, que impida de forma sencilla una entrada de agua hasta una cierta profundidad de chapoteo.The mission of the invention is to create an installation of exhaust gases that are simply set up with a silencer additional, that prevents in a simple way an entrance of water until A certain depth of splash.

Esta misión se soluciona según el invento por las características de la reivindicación protectora 1. Otras características ventajosas están contenidas en las reivindicaciones subordinadas.This mission is solved according to the invention by characteristics of the protective claim 1. Other advantageous features are contained in the claims subordinates

Una entrada de agua en un motor de combustión interna se evita ventajosamente debido a que los tubos de escape, unidos directamente con los tubos extremos de la instalación de gas de escape, presentan en cada caso un arco tubular, llamado arco de sifón, constituido en un plano transversal vertical. Los dos tubos de gas de escape discurren transversalmente al vehículo y están dispuestos casi opuestos. Los arcos tubulares se extienden aproximadamente de forma conjunta en el plano transversal vertical.A water inlet in a combustion engine internal is advantageously avoided because the exhaust pipes, connected directly to the end pipes of the gas installation Exhaust, in each case they have a tubular arch, called an arc of siphon, constituted in a vertical transverse plane. The two tubes of exhaust gas run transversely to the vehicle and are arranged almost opposite. The tubular arches extend approximately together in the transverse plane vertical.

Una sujeción de los tubos de escape en el silenciador adicional se efectúa preferiblemente en la zona del arco tubular por al menos una pared intermedia.A fastener of the exhaust pipes in the additional silencer is preferably performed in the arc zone tubular by at least one intermediate wall.

Los arcos tubulares operan tal aumento de nivel frente a los tubos extremos situados profundos, que está garantizada una cierta profundidad de chapoteo del vehículo y que no pueda penetrar agua del silenciador adicional en la ulterior instalación de gas de escape. Para esto el tubo extremo está situado sustancialmente más profundo que los arcos tubulares.The tubular arches operate such level increase facing the deep located end tubes, which is guaranteed a certain depth of vehicle splash and not water from the additional silencer can penetrate into the subsequent exhaust gas installation. For this the end tube is located substantially deeper than tubular arches.

En caso de que a pesar de todo entre agua en los tubos de escape, éstos pueden vaciarse por una aspiración existente de condensado.In case that despite everything between water in the Exhaust pipes, these can be emptied by an existing suction of condensate

Un ejemplo de realización está representado en el dibujo, el cual muestra un silenciador adicional con tubos de escape situados en el interior y arcos tubulares.An exemplary embodiment is represented in the drawing, which shows an additional silencer with exhaust pipes located inside and tubular arches.

El silenciador comprende sustancialmente una caja 1 en la que están representados los tubos de escape 2 y 3, los cuales están provistos del lado extremo en 4 y 5 con tubos extremos por los que salen los gases de escape.The silencer substantially comprises a box 1 in which the exhaust pipes 2 and 3 are represented, the which are provided with the end side in 4 and 5 with end tubes through which the exhaust gases come out.

La corriente de gas de escape del motor de combustión interna se conduce por los tubos 6,7 de entrada a los silenciadores de gas de escape o a las cámaras del amortiguador adicional 1, y se guía por los tubos 2 y 3 de gas de escape a los tubos extremos 4,5.The exhaust gas stream of the engine Internal combustion is conducted by the 6,7 inlet pipes to the exhaust mufflers or shock absorber chambers additional 1, and is guided by the exhaust pipes 2 and 3 to the end tubes 4,5.

Los tubos 2 y 3 de gas de escape están dispuestos transversalmente al vehículo en el silenciador adicional 1 presentan en cada caso unos arcos tubulares rígidos 2a y 3a, que se encuentran en un plano transversal vertical en el vehículo.Exhaust gas pipes 2 and 3 are arranged transversely to the vehicle in the additional silencer 1 present in each case rigid tubular arches 2a and 3a, which are located in a vertical transverse plane in the vehicle.

Los tubos 2a, 3a de gas de escape presentan una altura h de nivel respecto a la altura N de nivel normal de los tubos extremos 4, 5 que corresponde a la profundidad de chapoteo del vehículo.Exhaust gas pipes 2a, 3a have a height h of level with respect to height N of normal level of end tubes 4, 5 corresponding to the splash depth of the vehicle.

Los tubos 2, 3 de gas de escape están soportados en cada caso en el silenciador adicional en al menos una pared 8,9, de modo que está garantizada una posición rígida del arco tubular 2a, 3a en el silenciador adicional 1.Exhaust gas pipes 2, 3 are supported in each case in the additional silencer on at least one wall 8,9, so that a rigid position of the tubular arch is guaranteed 2nd, 3rd in the additional silencer 1.

Claims (3)

1. Instalación de gases de escape con un silenciador adicional (1), que comprende varias cámaras y en una de las cámaras penetra al menos un tubo (6, 7) de gas de escape unido con un motor de combustión interna, y los tubos (2, 3) de gas de escape que salen de las cámaras están unidos con tubos extremos (4, 5), caracterizada porque los tubos (2, 3) de gas de escape salientes están dispuestos en el silenciador adicional (1) de forma transversal al vehículo y casi opuestos entre sí, y presentan en cada caso un arco tubular (2a, 3a) implantado en un plano vertical.1. Installation of exhaust gases with an additional silencer (1), comprising several chambers and at least one exhaust pipe (6, 7) connected to an internal combustion engine, and the pipes enters one of the chambers (2, 3) of exhaust gas leaving the chambers are connected with end pipes (4, 5), characterized in that the outgoing exhaust pipes (2, 3) are arranged in the additional silencer (1) so transverse to the vehicle and almost opposite each other, and in each case have a tubular arch (2nd, 3rd) implanted in a vertical plane. 2. Instalación de gases de escape según la reivindicación 1, caracterizada porque los arcos tubulares (2a, 3a) de los tubos (2, 3) de gas de escape presentan un aumento de nivel (h) sobre un nivel normal (N) en el tubo extremo (4, 5).2. Installation of exhaust gases according to claim 1, characterized in that the tubular arches (2a, 3a) of the exhaust gas pipes (2, 3) have an increase in level (h) over a normal level (N) in the end tube (4, 5). 3. Instalación de gases de escape según las reivindicaciones 1 ó 2, caracterizada porque el arco tubular (2a, 3a) implantado de cada tubo (2, 3) de gas de escape está sujeto en al menos una respectiva pared (8, 9) del silenciador adicional (1).3. Exhaust gas installation according to claims 1 or 2, characterized in that the tubular arc (2a, 3a) implanted of each exhaust gas pipe (2, 3) is attached to at least one respective wall (8, 9) of the additional silencer (1).
ES01130163T 2001-02-06 2001-12-19 EXHAUST GAS INSTALLATION. Expired - Lifetime ES2246987T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20101993U 2001-02-06
DE20101993U DE20101993U1 (en) 2001-02-06 2001-02-06 Exhaust system

Publications (1)

Publication Number Publication Date
ES2246987T3 true ES2246987T3 (en) 2006-03-01

Family

ID=7952555

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01130163T Expired - Lifetime ES2246987T3 (en) 2001-02-06 2001-12-19 EXHAUST GAS INSTALLATION.

Country Status (4)

Country Link
EP (1) EP1229220B1 (en)
AT (1) ATE306610T1 (en)
DE (2) DE20101993U1 (en)
ES (1) ES2246987T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009516574A (en) 2005-11-22 2009-04-23 ネオガイド システムズ， インコーポレイテッド Method for determining the shape of a bendable device
RU2659835C1 (en) * 2017-01-30 2018-07-04 Александр Георгиевич Сорокин Silencer-separator
RU2696170C1 (en) * 2018-05-08 2019-07-31 Александр Георгиевич Сорокин Silencer-separator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692025A (en) * 1951-08-08 1954-10-19 Maxim Silencer Co Heavy-duty silencer for restricted spaces
US5773770A (en) * 1997-06-11 1998-06-30 Jones; Mack L. Cross flow path exhaust muffler

Also Published As

Publication number Publication date
DE50107677D1 (en) 2006-02-23
DE20101993U1 (en) 2001-06-07
EP1229220B1 (en) 2005-10-12
ATE306610T1 (en) 2005-10-15
EP1229220A3 (en) 2004-04-07
EP1229220A2 (en) 2002-08-07

Similar Documents

Publication Publication Date Title
ES2391020T3 (en) Silencer device
ES2300357T3 (en) NOISE SHOCK ABSORBER.
ES2365197T3 (en) EXHAUST PURIFICATION DEVICE FOR ENGINE.
JP5345416B2 (en) Motorcycle muffler tube
ES2383268T3 (en) Vehicle and silencer protection unit
ES2339490T3 (en) EXHAUST SYSTEM.
US20090236175A1 (en) Exhaust structure of motorcycle
ES2350448T3 (en) SCOOTER TYPE MOTORCYCLE.
JPH04234514A (en) Muffler
EP1852580A1 (en) Exhaust device and vehicle provided with exhaust device
ES2246987T3 (en) EXHAUST GAS INSTALLATION.
US5563383A (en) Stamp formed muffler with integral evacuation tube
ES2334980T3 (en) INSONORIZATION INSTALLATION.
EP1852584A1 (en) Exhaust device and vehicle provided with an exhaust device
JP2009180138A (en) Silencer for connection to exhaust system of internal combustion engine
ES2401683T3 (en) Acoustic damping device for intake line of a thermal engine and intake line that incorporates it
ES2346602T3 (en) INSONORIZATION SYSTEM INTENDED FOR THE EVACUATION OF CONDENSATES OF A CLIMATE CONTROLLER OF A MOTOR VEHICLE.
ES2199313T3 (en) MUFFLER WITH PRINTED INTERNAL PLATES DEFINING TUBES AND SEPARATING CHAMBERS.
US7364011B2 (en) Attenuating power booster
JP2006112327A (en) Drain structure for vehicular muffler
ES2244506T3 (en) ANTIVUELCO PROTECTION SYSTEM WITH FIXED MOUNTED CHASSIS IN THE VEHICLE.
JP5266263B2 (en) A silencer connected to the exhaust system of an internal combustion engine
KR100360909B1 (en) Muffler device
US20050155818A1 (en) Exhaust muffler
KR200228832Y1 (en) Car Muffler