EA201690379A1 - Устройство и способ для пассивного отведения конденсата наддувочного воздуха через выхлопную трубу - Google Patents

Устройство и способ для пассивного отведения конденсата наддувочного воздуха через выхлопную трубу

Info

Publication number
EA201690379A1
EA201690379A1 EA201690379A EA201690379A EA201690379A1 EA 201690379 A1 EA201690379 A1 EA 201690379A1 EA 201690379 A EA201690379 A EA 201690379A EA 201690379 A EA201690379 A EA 201690379A EA 201690379 A1 EA201690379 A1 EA 201690379A1
Authority
EA
Eurasian Patent Office
Prior art keywords
storage tank
exhaust pipe
exhaust
condensate
flow
Prior art date
Application number
EA201690379A
Other languages
English (en)
Other versions
EA032071B1 (ru
Inventor
Дерек Паскаль
Чарльз Бернард Атц
Виджаяселван Джаякар
Лаус Линд Део
Original Assignee
Дженерал Электрик Компани
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 Дженерал Электрик Компани filed Critical Дженерал Электрик Компани
Publication of EA201690379A1 publication Critical patent/EA201690379A1/ru
Publication of EA032071B1 publication Critical patent/EA032071B1/ru

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
    • F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0468—Water separation or drainage means
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • 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
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Камера охлаждения наддувочного воздуха имеет нижнюю стенку с выполненным в ней пропускным отверстием. Конденсатная труба проточно присоединена для отведения конденсата паров выхлопного газа из указанного выпускного отверстия в накопительный резервуар. Вытяжная труба проточно присоединена для выпуска паров из верхнего отверстия указанного накопительного резервуара в выхлопную трубу. Гидравлический затвор проточно присоединен для отведения конденсата из нижнего отверстия накопительного резервуара. Отведение конденсата влаги выхлопных газов из указанной камеры охлаждения в накопительный резервуар обеспечивается через постоянно открытое пропускное отверстие. Пары конденсата влаги из выхлопных газов выходят из указанного накопительного резервуара в выхлопную трубу.
EA201690379A 2015-03-17 2016-03-10 Устройство и способ для пассивного отведения конденсата наддувочного воздуха через выхлопную трубу EA032071B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/659,734 US9702323B2 (en) 2015-03-17 2015-03-17 Apparatus and method for passive charge air condensate drain with exhaust stack vent

Publications (2)

Publication Number Publication Date
EA201690379A1 true EA201690379A1 (ru) 2016-09-30
EA032071B1 EA032071B1 (ru) 2019-04-30

Family

ID=56853363

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690379A EA032071B1 (ru) 2015-03-17 2016-03-10 Устройство и способ для пассивного отведения конденсата наддувочного воздуха через выхлопную трубу

Country Status (4)

Country Link
US (1) US9702323B2 (ru)
CN (1) CN105986939B (ru)
DE (1) DE102016104382A1 (ru)
EA (1) EA032071B1 (ru)

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US10323607B2 (en) * 2016-07-14 2019-06-18 Ge Global Sourcing Llc Method and systems for draining fluid from an engine
JP7095234B2 (ja) * 2017-06-22 2022-07-05 いすゞ自動車株式会社 排ガス再循環装置
CN107939560B (zh) * 2017-12-28 2020-07-10 东风商用车有限公司 一种集成除水装置的egr冷却器
FR3109605B1 (fr) * 2020-04-28 2022-04-08 Renault Sas Siphon a condensats-EGR

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US5611204A (en) 1993-11-12 1997-03-18 Cummins Engine Company, Inc. EGR and blow-by flow system for highly turbocharged diesel engines
DE19804950C1 (de) 1998-02-07 1999-04-29 Mak Motoren Gmbh & Co Kg Verfahren und Vorrichtung zum Betrieb einer aufgeladenen Brennkraftmaschine
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RU2336422C1 (ru) 2007-03-29 2008-10-20 Сергей Николаевич Девянин Устройство для присадки воды в первичный воздух
US7757678B2 (en) 2008-05-07 2010-07-20 General Electric Company Locomotive exhaust gas recirculation cooling
JP2010043585A (ja) 2008-08-11 2010-02-25 Toyota Motor Corp 内燃機関の排気浄化装置
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CN101526042B (zh) * 2008-12-23 2011-07-06 天津大学 一种压燃式内燃机可变进排气系统的电子控制方法
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Also Published As

Publication number Publication date
US20160273496A1 (en) 2016-09-22
US9702323B2 (en) 2017-07-11
DE102016104382A1 (de) 2016-09-22
CN105986939A (zh) 2016-10-05
EA032071B1 (ru) 2019-04-30
CN105986939B (zh) 2020-05-08

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