BR0111968A - Refrigerador de gás de descarga com tubo de derivação e uma válvula de recirculação de gás de descarga - Google Patents
Refrigerador de gás de descarga com tubo de derivação e uma válvula de recirculação de gás de descargaInfo
- Publication number
- BR0111968A BR0111968A BR0111968-0A BR0111968A BR0111968A BR 0111968 A BR0111968 A BR 0111968A BR 0111968 A BR0111968 A BR 0111968A BR 0111968 A BR0111968 A BR 0111968A
- Authority
- BR
- Brazil
- Prior art keywords
- bypass tube
- discharge gas
- coolant chamber
- engine
- cooler
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/32—Liquid-cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/23—Layout, e.g. schematics
- F02M26/25—Layout, e.g. schematics with coolers having bypasses
- F02M26/26—Layout, e.g. schematics with coolers having bypasses characterised by details of the bypass valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Sampling And Sample Adjustment (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Abstract
"REFRIGERADOR DE GáS DE DESCARGA COM TUBO DE DERIVAçãO E UMA VáLVULA DE RECIRCULAçãO DE GáS DE DESCARGA". Trata-se de um refrigerador de recirculação de gás de descarga (1) com uma câmara de refrigeração (14) um tubo de derivação (50) e dispositivos (70) para direcionar seletivamente gás de descarga através da câmara de refrigeração (14) ou tubo de derivação (50). O tubo de derivação (50) pode ser usado para direcionar gases de descarga quentes para o motor sob baixa temperatura do motor/condições de operação de esforço do motor e durante a partida do motor; a câmara de refrigeração (14) ode ser usada para resfriar gases muito quentes sob alta temperatura do motor/condições de esforço e direcionar o gás resfriado para o motor. O tubo de derivação (50) é integralmente formado com a câmara de resfriamento, reduzindo o espaço requerido para o refrigerador e tornando mais fácil a instalação.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0018406.9A GB0018406D0 (en) | 2000-07-28 | 2000-07-28 | EGR bypass tube cooler |
PCT/GB2001/003426 WO2002010574A1 (en) | 2000-07-28 | 2001-07-30 | Exhaust gas cooler with bypass tube and exhaust gas recirculation valve |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0111968A true BR0111968A (pt) | 2004-02-25 |
Family
ID=9896418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0111968-0A BR0111968A (pt) | 2000-07-28 | 2001-07-30 | Refrigerador de gás de descarga com tubo de derivação e uma válvula de recirculação de gás de descarga |
Country Status (9)
Country | Link |
---|---|
US (1) | US6807955B2 (pt) |
EP (1) | EP1305512B1 (pt) |
CN (1) | CN1270072C (pt) |
AT (1) | ATE326627T1 (pt) |
AU (1) | AU2001275722A1 (pt) |
BR (1) | BR0111968A (pt) |
DE (1) | DE60119740T2 (pt) |
GB (1) | GB0018406D0 (pt) |
WO (1) | WO2002010574A1 (pt) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10203003B4 (de) * | 2002-01-26 | 2007-03-15 | Behr Gmbh & Co. Kg | Abgaswärmeübertrager |
ES2209618B1 (es) | 2002-05-28 | 2005-08-16 | Estampaciones Noroeste, S.A. | Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado. |
US7011080B2 (en) * | 2002-06-21 | 2006-03-14 | Detroit Diesel Corporation | Working fluid circuit for a turbocharged engine having exhaust gas recirculation |
US6786210B2 (en) * | 2002-06-21 | 2004-09-07 | Detroit Diesel Corporation | Working fluid circuit for a turbocharged engine having exhaust gas recirculation |
DE10303910A1 (de) * | 2003-01-31 | 2004-08-12 | Arvin Technologies Inc., Columbus | Baugruppe bestehend aus Abgas-Wärmetauscher und Bypass |
US6971377B2 (en) * | 2003-04-15 | 2005-12-06 | Honeywell International, Inc. | Exhaust gas recirculation cooler with bypass flow |
DE10327481A1 (de) * | 2003-06-18 | 2005-01-05 | Modine Manufacturing Co., Racine | Gehäuseloser Plattenwärmetauscher mit Sammelkasten |
DE10333219A1 (de) * | 2003-07-22 | 2005-02-24 | Deere & Company, Moline | Kühlanordnung |
US7007680B2 (en) * | 2003-08-07 | 2006-03-07 | Mack Trucks, Inc. | Cooler bypass valve system and method |
DE10341393B3 (de) * | 2003-09-05 | 2004-09-23 | Pierburg Gmbh | Luftansaugkanalsystem für eine Verbrennungskraftmaschine |
US7353865B2 (en) * | 2003-09-05 | 2008-04-08 | Arvinmeritor Technology, Llc | Method for controlling a valve for an exhaust system |
DE102004047901A1 (de) * | 2003-10-02 | 2005-06-09 | Behr Gmbh & Co. Kg | Ladeluftkühler eines Kraftfahrzeuges |
DE10346250B4 (de) * | 2003-10-06 | 2018-01-04 | Bayerische Motoren Werke Aktiengesellschaft | Abgaskühler mit einem Bypass |
ES2247899B1 (es) * | 2003-12-22 | 2007-05-01 | Valeo Termico, S.A. | Sistema para el control de la circulacion de gases, en especial de los gases de escape de un motor, y su correspondiente procedimiento de fabricacion. |
FR2864582B1 (fr) * | 2003-12-24 | 2006-03-17 | Valeo Thermique Moteur Sa | Module d'echange de chaleur pour la regulation de la temperature des gaz admis dans un moteur thermique de vehicule automobile |
KR20060124691A (ko) * | 2004-02-09 | 2006-12-05 | 베헤르 게엠베하 운트 콤파니 카게 | 자동차 배기가스 냉각장치 |
EP1747353B1 (de) * | 2004-05-07 | 2010-07-21 | Behr GmbH & Co. KG | Wärmetauscher für verbrennungsmotoren |
GB2417067B (en) * | 2004-08-12 | 2006-09-06 | Senior Uk Ltd | Improved gas heat exchanger |
DE102004044895A1 (de) | 2004-09-14 | 2006-03-30 | Volkswagen Ag | Abgasrückführeinrichtung und Verfahren zum Betreiben der Abgasrückführeinrichtung |
JP4324924B2 (ja) | 2004-09-28 | 2009-09-02 | 株式会社ティラド | 熱交換器 |
WO2006035986A1 (ja) * | 2004-09-28 | 2006-04-06 | T.Rad Co., Ltd. | Egrクーラ |
US7454896B2 (en) * | 2005-02-23 | 2008-11-25 | Emp Advanced Development, Llc | Thermal management system for a vehicle |
US7213639B2 (en) * | 2005-03-16 | 2007-05-08 | Detroit Diesel Coporation | Heat exchanger exhaust gas recirculation cooler |
DE502005010797D1 (de) * | 2005-03-31 | 2011-02-17 | Cooper standard automotive deutschland gmbh | Abgasrückführsystem |
DE102005017905A1 (de) * | 2005-04-18 | 2006-10-19 | Behr Gmbh & Co. Kg | Vorrichtung zur gekühlten Rückführung von Abgas einer Brennkraftmaschine eines Kraftfahrzeuges |
DE102005044088A1 (de) * | 2005-09-08 | 2007-03-15 | Behr Gmbh & Co. Kg | Vorrichtung zur Steuerung eines Abgasstroms |
FR2891590B1 (fr) * | 2005-09-30 | 2010-09-17 | Renault Sas | Dispositif de repartition des gaz recircules, refroidisseur de gaz recircules et procede de recirculation de gaz d'echappement. |
US7588018B2 (en) * | 2006-06-06 | 2009-09-15 | Continental Automotive Systems Us, Inc. | Exhaust gas recirculation cooler bypass cartridge |
CN101512122B (zh) * | 2006-09-13 | 2012-09-05 | 博格华纳公司 | 排出空气冷却器在涡轮增压器中的整合 |
ES2321783B1 (es) * | 2006-09-21 | 2010-01-12 | Valeo Termico, S.A. | Intercambiador de calor para gases, en especial de los gases de escape de un motor. |
ES2323920B1 (es) * | 2006-10-27 | 2010-03-17 | Valeo Termico, S.A. | Procedimiento de fabricacion de un intercambiador de calor de placas apiladas provisto de un conducto by-pass e intercambiador obtenido mediante dicho procedimiento. |
US7610949B2 (en) | 2006-11-13 | 2009-11-03 | Dana Canada Corporation | Heat exchanger with bypass |
US7363919B1 (en) * | 2007-01-05 | 2008-04-29 | Ford Global Technologies, Llc | Integrated exhaust gas recirculation valve and cooler system |
US8794299B2 (en) * | 2007-02-27 | 2014-08-05 | Modine Manufacturing Company | 2-Pass heat exchanger including thermal expansion joints |
GB2444792B (en) | 2007-03-17 | 2008-11-12 | Senior Uk Ltd | U-shaped cooler |
DE102007033925A1 (de) | 2007-07-20 | 2009-01-22 | Volkswagen Ag | Abgasrückführeinrichtung |
US20090056909A1 (en) * | 2007-08-30 | 2009-03-05 | Braun Catherine R | Heat exchanger having an internal bypass |
FR2923859B1 (fr) * | 2007-11-15 | 2009-12-18 | Valeo Systemes Thermiques Branche Thermique Habitacle | Echangeur de chaleur pour circuit d'alimentation en air d'un moteur de vehicule automobile |
US8132407B2 (en) * | 2008-04-03 | 2012-03-13 | GM Global Technology Operations LLC | Modular exhaust gas recirculation cooling for internal combustion engines |
WO2009127063A1 (en) * | 2008-04-17 | 2009-10-22 | Dana Canada Corporation | U-flow heat exchanger |
DE102008051268A1 (de) * | 2008-10-10 | 2010-04-15 | Mahle International Gmbh | Kühleinrichtung |
US20100224173A1 (en) * | 2009-03-09 | 2010-09-09 | Herve Palanchon | Heat Exchanger with Cast Housing and Method of Making Same |
FR2943384B1 (fr) * | 2009-03-23 | 2011-03-04 | Renault Sas | Circuit d'echappement de vehicule automobile |
DE102010005803A1 (de) * | 2010-01-27 | 2011-07-28 | Audi Ag, 85057 | Kraftwagen mit einer Abgasanlage |
DE102010023524A1 (de) * | 2010-06-11 | 2011-12-15 | Audi Ag | Kraftwagen sowie Verfahren zum Betreiben einer Verbrennungskraftmaschine |
DE102011109264A1 (de) * | 2011-08-03 | 2013-02-07 | Man Truck & Bus Ag | Abgasrückführeinrichtung für eine Brennkraftmaschine eines Fahrzeuges sowie Verfahren zum Betreiben einer Abgasrückführeinrichtung |
KR101316444B1 (ko) * | 2012-08-10 | 2013-10-08 | 현대자동차주식회사 | 차량 쿨러 시스템 |
US9476388B2 (en) * | 2014-02-12 | 2016-10-25 | General Electric Company | Method and systems for exhaust gas recirculation |
KR101628129B1 (ko) * | 2014-11-13 | 2016-06-08 | 현대자동차 주식회사 | 통합된 냉각 시스템 및 이를 제어하는 방법 |
DE102014119227A1 (de) | 2014-12-19 | 2016-06-23 | Benteler Automobiltechnik Gmbh | Abgaswärmeübertrager |
CN107542555B (zh) * | 2016-06-28 | 2019-10-25 | 上汽通用汽车有限公司 | 车辆废气再循环系统破冰模式控制方法 |
US10352278B2 (en) * | 2016-08-19 | 2019-07-16 | Ge Global Sourcing Llc | Method and systems for an exhaust gas recirculation cooler including two sections |
US10247119B1 (en) * | 2017-10-23 | 2019-04-02 | GM Global Technology Operations LLC | Bypass actuation detection during low-efficiency indication of exhaust gas recirculation system |
CN108590894A (zh) * | 2018-07-06 | 2018-09-28 | 浙江驰捷动力系统有限公司 | 一种冷却器带旁通阀总成及其制造方法 |
JP7541244B2 (ja) * | 2021-03-23 | 2024-08-28 | 株式会社デンソーウェーブ | ガス燃焼器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5617726A (en) * | 1995-03-31 | 1997-04-08 | Cummins Engine Company, Inc. | Cooled exhaust gas recirculation system with load and ambient bypasses |
US5732688A (en) * | 1996-12-11 | 1998-03-31 | Cummins Engine Company, Inc. | System for controlling recirculated exhaust gas temperature in an internal combustion engine |
DE19733964B4 (de) * | 1997-08-06 | 2010-04-29 | Volkswagen Ag | Ventilanordnung zur Steuerung eines rückgeführten Abgasstromes |
DE29714478U1 (de) * | 1997-08-13 | 1997-10-09 | Heinrich Gillet Gmbh & Co Kg, 67480 Edenkoben | Wärmetauscher in Abgassystemen von Verbrennungsmotoren |
DE19750588B4 (de) * | 1997-11-17 | 2016-10-13 | MAHLE Behr GmbH & Co. KG | Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor |
FR2776015B1 (fr) * | 1998-03-11 | 2000-08-11 | Ecia Equip Composants Ind Auto | Organe d'echappement a echangeur de chaleur |
DE19841927A1 (de) * | 1998-09-14 | 2000-03-16 | Wahler Gmbh & Co Gustav | Einrichtung zur Rückführung eines Abgasstromes zum Saugrohr einer Brennkraftmaschine |
DE19906401C1 (de) | 1999-02-16 | 2000-08-31 | Ranco Inc Of Delaware Wilmingt | Abgasrückführsystem |
MXPA02005761A (es) * | 1999-12-14 | 2004-09-10 | Cooperstandard Automotive Flui | Valvula y enfriador egr integrados. |
-
2000
- 2000-07-28 GB GBGB0018406.9A patent/GB0018406D0/en not_active Ceased
-
2001
- 2001-07-30 EP EP01953232A patent/EP1305512B1/en not_active Expired - Lifetime
- 2001-07-30 BR BR0111968-0A patent/BR0111968A/pt not_active Application Discontinuation
- 2001-07-30 DE DE60119740T patent/DE60119740T2/de not_active Expired - Lifetime
- 2001-07-30 US US10/332,418 patent/US6807955B2/en not_active Expired - Lifetime
- 2001-07-30 WO PCT/GB2001/003426 patent/WO2002010574A1/en active IP Right Grant
- 2001-07-30 AT AT01953232T patent/ATE326627T1/de not_active IP Right Cessation
- 2001-07-30 AU AU2001275722A patent/AU2001275722A1/en not_active Abandoned
- 2001-07-30 CN CNB018115705A patent/CN1270072C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60119740T2 (de) | 2007-02-22 |
ATE326627T1 (de) | 2006-06-15 |
EP1305512B1 (en) | 2006-05-17 |
US6807955B2 (en) | 2004-10-26 |
DE60119740D1 (de) | 2006-06-22 |
GB0018406D0 (en) | 2000-09-13 |
US20030150434A1 (en) | 2003-08-14 |
CN1437680A (zh) | 2003-08-20 |
WO2002010574A1 (en) | 2002-02-07 |
EP1305512A1 (en) | 2003-05-02 |
CN1270072C (zh) | 2006-08-16 |
AU2001275722A1 (en) | 2002-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B15K | Others concerning applications: alteration of classification |
Ipc: F02M 26/32 (2016.01), F02M 26/26 (2016.01), F28D 2 |