BR9708311A - Motor de ciclo otto com carregador por onda de pressão - Google Patents

Motor de ciclo otto com carregador por onda de pressão

Info

Publication number
BR9708311A
BR9708311A BR9708311A BR9708311A BR9708311A BR 9708311 A BR9708311 A BR 9708311A BR 9708311 A BR9708311 A BR 9708311A BR 9708311 A BR9708311 A BR 9708311A BR 9708311 A BR9708311 A BR 9708311A
Authority
BR
Brazil
Prior art keywords
pct
supercharger
oxidation catalyst
pressure wave
date sep
Prior art date
Application number
BR9708311A
Other languages
English (en)
Inventor
Urs Wenger
Original Assignee
Swissauto Eng Sa
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 Swissauto Eng Sa filed Critical Swissauto Eng Sa
Publication of BR9708311A publication Critical patent/BR9708311A/pt

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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/42—Engines with pumps other than of reciprocating-piston type with driven apparatus for immediate conversion of combustion gas pressure into pressure of fresh charge, e.g. with cell-type pressure exchangers
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Supercharger (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
BR9708311A 1996-03-05 1997-03-03 Motor de ciclo otto com carregador por onda de pressão BR9708311A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96810128 1996-03-05
PCT/CH1997/000079 WO1997033080A1 (de) 1996-03-05 1997-03-03 Otto-motor mit druckwellenlader

Publications (1)

Publication Number Publication Date
BR9708311A true BR9708311A (pt) 1999-08-03

Family

ID=8225555

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708311A BR9708311A (pt) 1996-03-05 1997-03-03 Motor de ciclo otto com carregador por onda de pressão

Country Status (12)

Country Link
US (1) US6089211A (pt)
EP (1) EP0885352B1 (pt)
JP (1) JP4196413B2 (pt)
KR (1) KR100485463B1 (pt)
CN (1) CN1077205C (pt)
AT (1) ATE188274T1 (pt)
AU (1) AU704941B2 (pt)
BR (1) BR9708311A (pt)
CA (1) CA2247393C (pt)
DE (1) DE59700932D1 (pt)
ES (1) ES2142144T3 (pt)
WO (1) WO1997033080A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354078B1 (en) * 1996-02-22 2002-03-12 Volvo Personvagnar Ab Device and method for reducing emissions in catalytic converter exhaust systems
ES2190798T3 (es) * 1997-08-29 2003-08-16 Swissauto Eng Sa Maquina de combustion con maquina de onda de presion.
ATE254718T1 (de) * 1997-08-29 2003-12-15 Swissauto Eng Sa Gasdynamische druckwellenmaschine
DE29916158U1 (de) * 1999-09-14 1999-12-09 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Katalytischer Konverter zum Reinigen von Abgas und Abgasreinigungsanordnung mit einem katalytischen Konverter
DE10026359B4 (de) * 2000-05-27 2010-10-14 Volkswagen Ag Abgasreinigungsanlage für eine fremdgezündete, aufgeladene Verbrennungskraftmaschine und Verfahren zum Betrieb derselben
US6589314B1 (en) 2001-12-06 2003-07-08 Midwest Research Institute Method and apparatus for agglomeration
ES2252338T3 (es) 2002-03-18 2006-05-16 Swissauto Engineering S.A. Sobrealimentador por ondas de presion gasodinamico.
ATE306014T1 (de) * 2002-06-28 2005-10-15 Verfahren zur regelung einer verbrennungsmaschine mit einer gasdynamischen druckwellenmaschine
US6745568B1 (en) * 2003-03-27 2004-06-08 Richard K. Squires Turbo system and method of installing
JP4161903B2 (ja) * 2003-12-25 2008-10-08 トヨタ自動車株式会社 排ガス浄化装置
FR2880655B1 (fr) * 2005-01-10 2010-08-20 Renault Sas Compensation d'une perte de puissance dans un vehicule comportant un catalyseur
DE102006020522A1 (de) * 2006-05-03 2007-11-08 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
JP5194120B2 (ja) * 2008-06-13 2013-05-08 ヤマハ発動機株式会社 多気筒エンジン、車両、船舶、および多気筒エンジンの排気方法
DE102008052113A1 (de) 2008-10-20 2010-04-22 Benteler Automobiltechnik Gmbh Verbrennungskraftmaschine mit einem Druckwellenlader und Verfahren zum Betreiben von Nebenaggregaten einer Verbrennungskraftmaschine
US8522536B2 (en) * 2009-05-21 2013-09-03 Southwest Research Institute Exhaust aftertreatment systems for gasoline and alternative-fueled engines, with reduction of HC, CO, NOx, and PM
WO2011042954A1 (ja) * 2009-10-06 2011-04-14 トヨタ自動車株式会社 内燃機関の過給システム
DE102010008385A1 (de) * 2010-02-17 2011-08-18 Benteler Automobiltechnik GmbH, 33102 Verfahren zur Einstellung eines Ladedruckes
JP5062334B2 (ja) * 2010-04-20 2012-10-31 トヨタ自動車株式会社 圧力波過給機
DE102010054505B4 (de) * 2010-12-14 2014-06-12 Benteler Automobiltechnik Gmbh Druckwellenladeranordnung und Verfahren zum Betreiben einer Druckwellenladeranordnung
DE102011116029B3 (de) * 2011-10-17 2012-09-06 Benteler Automobiltechnik Gmbh Verfahren zur Regelung einer Abgastemperaturan einem Eintritt in einen Druckwellenlader
DE102011118766A1 (de) 2011-11-17 2013-05-23 Benteler Automobiltechnik Gmbh Ottomotor mit Druckwellenlader und Dreiwegekatalysator
DE102011118765A1 (de) 2011-11-17 2013-05-23 Benteler Automobiltechnik Gmbh Ottomotor mit Druckwellenlader und Dreiwegekatalysator
EP3017162A4 (en) 2013-06-21 2017-01-18 Eaton Corporation Supercharger exhaust bypass
PL2977586T3 (pl) * 2014-07-24 2018-10-31 Antrova Ag Sprężarka comprex i sposób eksploatacji sprężarki comprex
ES2729605T3 (es) * 2014-10-13 2019-11-05 Antrova Ag Método y dispositivo para regular una presión de carga en un motor de combustión interna con un cargador de ondas de presión
CN106321291A (zh) * 2015-07-07 2017-01-11 上海汽车集团股份有限公司 排量可调节的压力波增压器
AT517669A1 (de) * 2015-09-04 2017-03-15 Ge Jenbacher Gmbh & Co Og Brennkraftmaschine
US10746090B2 (en) * 2018-08-27 2020-08-18 The Boeing Company High altitude internal combustion engine/turbocharger exhaust combustor
DE102021110658A1 (de) 2021-04-27 2022-10-27 Volkswagen Aktiengesellschaft Brennkraftmaschine mit elektrischer Abgasturbine und Abgasnachbehandlungseinrichtung stromauf der Abgasturbine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244324A (en) * 1975-10-07 1977-04-07 Ishikawajima Harima Heavy Ind Co Ltd Denitric acid device used for a diesel engine
EP0072059B1 (de) * 1981-08-11 1986-05-07 BBC Aktiengesellschaft Brown, Boveri & Cie. Aufgeladene Brennkraftmaschine mit Abgaspartikelfilter
US4562753A (en) * 1983-08-31 1986-01-07 Emhart Industries, Inc. Apparatus for adjusting individual cams of a pusher conveyor
JPS60159337A (ja) * 1984-01-27 1985-08-20 Mazda Motor Corp 過給機付エンジン
CH665002A5 (de) * 1984-11-09 1988-04-15 Bbc Brown Boveri & Cie Verfahren und einrichtung zum betrieb eines dieselmotors mit einer abgasfiltriereinrichtung.
JPS6220614A (ja) * 1985-07-18 1987-01-29 Mazda Motor Corp 圧力波過給機付エンジン
JPS6220630A (ja) * 1985-07-19 1987-01-29 Mazda Motor Corp 圧力波過給機付エンジン
JPS62159717A (ja) * 1986-01-04 1987-07-15 Mitsubishi Motors Corp 圧力交換型過給機付エンジン
JPH0623531B2 (ja) * 1986-01-09 1994-03-30 トヨタ自動車株式会社 デイ−ゼルエンジンの排気浄化装置
DE3732301C1 (en) * 1987-09-25 1989-05-18 Comuna Metall Vorrichtungs Und Emission control device for an internal combustion engine
DE3928666A1 (de) * 1989-08-30 1991-03-07 Asea Brown Boveri Schaltung einer brennkraftmaschine
JPH0494420A (ja) * 1990-08-07 1992-03-26 Mazda Motor Corp 圧力波過給機付エンジンの排気装置
JPH06200746A (ja) * 1993-01-08 1994-07-19 Mazda Motor Corp 圧力波過給機付エンジンの排気装置
JPH06220614A (ja) * 1993-01-22 1994-08-09 Kubota Corp 真空蒸着装置
DE4335153C2 (de) * 1993-10-15 1995-09-21 Porsche Ag Abgasanlage für eine Brennkraftmaschine mit einem Abgas-Turbolader

Also Published As

Publication number Publication date
EP0885352B1 (de) 1999-12-29
JP4196413B2 (ja) 2008-12-17
CA2247393A1 (en) 1997-09-12
CA2247393C (en) 2004-09-07
KR100485463B1 (ko) 2005-07-18
KR19990087470A (ko) 1999-12-27
JP2000506239A (ja) 2000-05-23
AU1763897A (en) 1997-09-22
CN1077205C (zh) 2002-01-02
ES2142144T3 (es) 2000-04-01
EP0885352A1 (de) 1998-12-23
ATE188274T1 (de) 2000-01-15
US6089211A (en) 2000-07-18
WO1997033080A1 (de) 1997-09-12
AU704941B2 (en) 1999-05-06
CN1212744A (zh) 1999-03-31
DE59700932D1 (de) 2000-02-03

Similar Documents

Publication Publication Date Title
BR9708311A (pt) Motor de ciclo otto com carregador por onda de pressão
BR9612062A (pt) Oxidação de hidrocarbonetos em gases de descarga de motores diesel
AU1288800A (en) Improvements in particulate control
BR9703068A (pt) Turboalimentador de gases de escape para motor de combustão
ES2185214T3 (es) Instalacion de depuracion de gases de escape de un motor diesel.
TW372882B (en) Method and device for annihilation of the oxide pollutants in an oxygen-containing exhaust gas as well as its power-driven motor
ES2174642T3 (es) Dispositivo para la depuracion catalitica de gas de escape.
DE59706087D1 (de) Brennkraftmaschine mit Abgasturbolader
EP0907010A3 (de) Verfahren und Vorrichtung zum Betrieb einer mit Luftüberschuss arbeitenden Brennkraftmaschine
DE69900548D1 (de) Vorrichtung zur reduktion von nox in abgasen
DE69621793D1 (de) Abgasrezirkulationssystem für brennkraftmaschine
EP0835684A3 (en) Emission control
MY132279A (en) Emissions control
DE69637849D1 (de) Abgasschalldämpfer für einen Verbrennungsmotor
EP0943790A3 (en) Compression ignition type engine
DE69716793D1 (de) Steuergerät für Abgasrückführungssystem für Dieselbrennkraftmaschine
MX162598A (es) Mejoras en silenciador para gas de escape de motor de combustion interna
CA2063934A1 (en) Exhaust system for v-configured internal combustion engine with close-mounted catalytic converter
DE59813240D1 (de) Katalysatorsystem zur abgasreinigung von dieselmotoren
EP0732487A3 (de) Brennkraftmaschine mit einem Abgasturbolader
AT2217U3 (de) Brennkraftmaschine mit einem einlasssystem und einem auslasssystem
DE69514125D1 (de) Reduzierung von Abgas-Schadstoffen von Ottomotoren
BR9001760A (pt) Conversor catalitico de oxidacao e de reducao de gases de escape de motores de combustao interna
FI960870A (fi) Dieselpolttomoottorin pakoventtiili
DE59500082D1 (de) Abgaskatalysator, insbesondere für Brennkraftmaschinen

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE. PAGAR RESTAURACAO.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.