BR0300426A - Conjunto válvula defletora de gás - Google Patents

Conjunto válvula defletora de gás

Info

Publication number
BR0300426A
BR0300426A BR0300426-0A BR0300426A BR0300426A BR 0300426 A BR0300426 A BR 0300426A BR 0300426 A BR0300426 A BR 0300426A BR 0300426 A BR0300426 A BR 0300426A
Authority
BR
Brazil
Prior art keywords
gas
engine
heat exchanger
valve assembly
cooling
Prior art date
Application number
BR0300426-0A
Other languages
English (en)
Inventor
Joao Jose Cardinali Ieda
Original Assignee
Wahler Metalurgica Ltda
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 Wahler Metalurgica Ltda filed Critical Wahler Metalurgica Ltda
Priority to BR0300426-0A priority Critical patent/BR0300426A/pt
Priority to CA002458327A priority patent/CA2458327A1/en
Priority to ARP040100575A priority patent/AR043381A1/es
Priority to MXPA04001863A priority patent/MXPA04001863A/es
Priority to US10/788,680 priority patent/US6874488B2/en
Publication of BR0300426A publication Critical patent/BR0300426A/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
    • 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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/16—Outlet manifold

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)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)

Abstract

"CONJUNTO VáLVULA DEFLETORA DE GáS". A qual é instalada no sistema de arrefecimento do motor antes da entrada do gás quente do motor no trocador de calor gás/água do sistema EGR, tendo como objetivo direcionar o gás do motor ao trocador de calor do sistema EGR quando sua temperatura está acima de normal e torna-se necessário o seu resfriamento, ou reciclá-lo diretamente para o motor, sem passar pelo trocador de calor, quando a temperatura do gás estiver abaixo dos limites mínimos para resfriamento, sendo o referido conjunto válvula defletora de gás acionado por sistema pneumático, a vácuo ou pressão, através de uma válvula direcionada atuada por sinal elétrico proveniente do central e comando eletrónico do motor.
BR0300426-0A 2003-02-27 2003-02-27 Conjunto válvula defletora de gás BR0300426A (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR0300426-0A BR0300426A (pt) 2003-02-27 2003-02-27 Conjunto válvula defletora de gás
CA002458327A CA2458327A1 (en) 2003-02-27 2004-02-23 Gas deflector valve set
ARP040100575A AR043381A1 (es) 2003-02-27 2004-02-24 Conjunto valvula de desvio de gas
MXPA04001863A MXPA04001863A (es) 2003-02-27 2004-02-27 Conjunto de valvula de desvio de gas.
US10/788,680 US6874488B2 (en) 2003-02-27 2004-02-27 Exhaust gas deflector valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0300426-0A BR0300426A (pt) 2003-02-27 2003-02-27 Conjunto válvula defletora de gás

Publications (1)

Publication Number Publication Date
BR0300426A true BR0300426A (pt) 2004-11-03

Family

ID=32873323

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0300426-0A BR0300426A (pt) 2003-02-27 2003-02-27 Conjunto válvula defletora de gás

Country Status (5)

Country Link
US (1) US6874488B2 (pt)
AR (1) AR043381A1 (pt)
BR (1) BR0300426A (pt)
CA (1) CA2458327A1 (pt)
MX (1) MXPA04001863A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080073065A1 (en) * 2006-09-27 2008-03-27 Gm Global Technology Operations, Inc. Method and apparatus to transfer heat to automatic transmission fluid using engine exhaust gas feed stream
US7958874B2 (en) * 2007-02-05 2011-06-14 Denso Corporation Exhaust gas recirculation apparatus
WO2008101336A1 (en) * 2007-02-19 2008-08-28 Nxtgen Emission Controls Inc. Exhaust gas diverter
US7743604B1 (en) 2007-03-23 2010-06-29 Daniel Albanesi Apparatus for heating the dump body of a dump truck having a diesel particulate filter
DE102009051098A1 (de) * 2009-10-28 2011-05-05 J. Eberspächer GmbH & Co. KG Blendeneinrichtung
DE102010055027A1 (de) * 2010-12-17 2012-06-21 Pierburg Gmbh Abgasrückführmodul für eine Verbrennungskraftmaschine
JP5299711B2 (ja) * 2010-12-21 2013-09-25 アイシン精機株式会社 操作ロッド連結構造及び接続部材
JP6018084B2 (ja) * 2011-01-20 2016-11-02 サウジ アラビアン オイル カンパニー 自動車内燃機関排気ガスに由来するｃｏ２の車両内回収及び貯蔵のための廃熱を利用する直接高密度化方法及びシステム
JP6141195B2 (ja) 2011-01-20 2017-06-07 サウジ アラビアン オイル カンパニー 車両内燃機関の排気ガスからのｃｏ２の車載での回収及び貯蔵のための廃熱を利用する膜分離方法及びシステム
EP2665808B1 (en) 2011-01-20 2016-12-07 Saudi Arabian Oil Company On-board recovery and storage of c02 from motor vehicle exhaust gases
US9587565B2 (en) 2011-06-17 2017-03-07 Caterpillar Inc. Valve stop for engine with exhaust gas recirculation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020809A (en) * 1975-06-02 1977-05-03 Caterpillar Tractor Co. Exhaust gas recirculation system for a diesel engine
US5305720A (en) * 1992-02-28 1994-04-26 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Internal combustion engine
US5531205A (en) * 1995-03-31 1996-07-02 Siemens Electric Limited Rotary diesel electric EGR valve
CA2154011C (en) * 1995-07-17 1999-06-08 Gerhard O. Klopp Exhaust gas recirculation system for a compression ignition engine and a method of controlling exhaust gas recirculation in a compression ignition engine
JPH09228901A (ja) * 1995-12-21 1997-09-02 Denso Corp Ｅｇｒ制御弁およびそれを用いた排気ガス再循環装置
US5666930A (en) * 1996-04-18 1997-09-16 General Motors Corporation Structural throttle body mount
US5740785A (en) * 1997-06-09 1998-04-21 Southwest Research Institute Two way-high pressure loop, exhaust gas recirculation valve
GB9713346D0 (en) * 1997-06-25 1997-08-27 Lucas Ind Plc Valve assemblies
US6135415A (en) * 1998-07-30 2000-10-24 Siemens Canada Limited Exhaust gas recirculation assembly
US6575149B2 (en) * 2001-09-21 2003-06-10 Siemens Vdo Automotive, Incorporated Exhaust gas regulator including a non-contact sensor
US6681799B2 (en) * 2001-09-21 2004-01-27 Siemens Vdo Automotive, Inc. Exhaust gas regulator including an overmolded housing

Also Published As

Publication number Publication date
AR043381A1 (es) 2005-07-27
CA2458327A1 (en) 2004-08-27
MXPA04001863A (es) 2005-09-08
US6874488B2 (en) 2005-04-05
US20040187486A1 (en) 2004-09-30

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A , 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2038 DE 26/01/2010.