FR3037616B1 - DEVICE FOR CONTROLLING AN AIR QUANTITY INTRODUCED TO THE ADMISSION OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST TWO SUPERCURRENT STAGE AND METHOD USING SUCH A DEVICE. - Google Patents

DEVICE FOR CONTROLLING AN AIR QUANTITY INTRODUCED TO THE ADMISSION OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST TWO SUPERCURRENT STAGE AND METHOD USING SUCH A DEVICE. Download PDF

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Publication number
FR3037616B1
FR3037616B1 FR1555730A FR1555730A FR3037616B1 FR 3037616 B1 FR3037616 B1 FR 3037616B1 FR 1555730 A FR1555730 A FR 1555730A FR 1555730 A FR1555730 A FR 1555730A FR 3037616 B1 FR3037616 B1 FR 3037616B1
Authority
FR
France
Prior art keywords
supercurrent
admission
stage
controlling
combustion engine
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 - Fee Related
Application number
FR1555730A
Other languages
French (fr)
Other versions
FR3037616A1 (en
Inventor
Gaetano DE PAOLA
Richard Tilagone
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR1555730A priority Critical patent/FR3037616B1/en
Publication of FR3037616A1 publication Critical patent/FR3037616A1/en
Application granted granted Critical
Publication of FR3037616B1 publication Critical patent/FR3037616B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/107—More than one exhaust manifold or exhaust collector
    • 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
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • 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
    • 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
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
    • 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
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/168—Control of the pumps by bypassing charging air into the exhaust conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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)
  • Supercharger (AREA)
FR1555730A 2015-06-22 2015-06-22 DEVICE FOR CONTROLLING AN AIR QUANTITY INTRODUCED TO THE ADMISSION OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST TWO SUPERCURRENT STAGE AND METHOD USING SUCH A DEVICE. Expired - Fee Related FR3037616B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1555730A FR3037616B1 (en) 2015-06-22 2015-06-22 DEVICE FOR CONTROLLING AN AIR QUANTITY INTRODUCED TO THE ADMISSION OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST TWO SUPERCURRENT STAGE AND METHOD USING SUCH A DEVICE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1555730 2015-06-22
FR1555730A FR3037616B1 (en) 2015-06-22 2015-06-22 DEVICE FOR CONTROLLING AN AIR QUANTITY INTRODUCED TO THE ADMISSION OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST TWO SUPERCURRENT STAGE AND METHOD USING SUCH A DEVICE.

Publications (2)

Publication Number Publication Date
FR3037616A1 FR3037616A1 (en) 2016-12-23
FR3037616B1 true FR3037616B1 (en) 2018-11-16

Family

ID=53879678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555730A Expired - Fee Related FR3037616B1 (en) 2015-06-22 2015-06-22 DEVICE FOR CONTROLLING AN AIR QUANTITY INTRODUCED TO THE ADMISSION OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST TWO SUPERCURRENT STAGE AND METHOD USING SUCH A DEVICE.

Country Status (1)

Country Link
FR (1) FR3037616B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11846257B2 (en) 2021-05-03 2023-12-19 Deere & Company Engine system with reversible exhaust gas recirculation pump for controlling bypass flow
US11591992B2 (en) 2021-05-05 2023-02-28 Deere & Company Engine system with air pump for enhanced turbocharger air exchange
US11572824B2 (en) 2021-05-13 2023-02-07 Deere & Company Electrified engine boost components for mitigating engine stalling in a work vehicle
US11536213B2 (en) 2021-05-19 2022-12-27 Deere & Company Engine system with electrified air system components for managing emissions of nitrogen oxides in a work vehicle
US11572673B2 (en) 2021-06-25 2023-02-07 Deere & Company Work vehicle power system with decoupled engine air system components
US11939929B2 (en) 2021-08-19 2024-03-26 Deere &Company Engine electrified air system including electric turbocharger and exhaust gas recirculation pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233815A (en) * 1970-05-05 1980-11-18 Etat Francais Methods of supercharging a diesel engine, in supercharged diesel engines, and in supercharging units for diesel engines
GB1431178A (en) * 1972-07-27 1976-04-07 Plessey Co Ltd Plural-cylinder internal combustion engines equipped with an exhaust-driven turbocharger
FR2478736A1 (en) * 1980-03-21 1981-09-25 Semt METHOD AND SYSTEM FOR POWER GENERATION BY SUPERIOR INTERNAL COMBUSTION ENGINE
DE112006000567T5 (en) * 2005-03-09 2008-01-24 Komatsu Ltd. Charged internal combustion engine with EGR device
DE102010043027B4 (en) * 2010-10-27 2019-08-14 Mtu Friedrichshafen Gmbh Internal combustion engine
DE102011005654A1 (en) * 2011-03-16 2012-09-20 Man Diesel & Turbo Se Internal combustion engine e.g. heavy oil powered marine diesel engine has exhaust gas bypass pipe which is guided by filter, so that exhaust gas is bypassed over bypass pipe in direction of selective catalytic reduction catalyst converter

Also Published As

Publication number Publication date
FR3037616A1 (en) 2016-12-23

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