FR2883601B1 - Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif - Google Patents
Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositifInfo
- Publication number
- FR2883601B1 FR2883601B1 FR0502838A FR0502838A FR2883601B1 FR 2883601 B1 FR2883601 B1 FR 2883601B1 FR 0502838 A FR0502838 A FR 0502838A FR 0502838 A FR0502838 A FR 0502838A FR 2883601 B1 FR2883601 B1 FR 2883601B1
- Authority
- FR
- France
- Prior art keywords
- alternative motor
- turbocompression
- accelerating
- group
- alternative
- 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
Links
Classifications
-
- 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
- F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
-
- 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
-
- 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
-
- 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
- F02B37/164—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
- F02B37/166—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine
-
- 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
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
-
- 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
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
-
- 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
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
- F02B37/186—Arrangements of actuators or linkage for bypass valves
-
- 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
-
- 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
- F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
-
- 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
- F02M26/51—EGR valves combined with other devices, e.g. with intake valves or compressors
-
- 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
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
-
- 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
- F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
-
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0502838A FR2883601B1 (fr) | 2005-03-22 | 2005-03-22 | Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif |
PCT/FR2006/000600 WO2006100370A2 (fr) | 2005-03-22 | 2006-03-17 | Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif |
EP06726100A EP1861598A2 (fr) | 2005-03-22 | 2006-03-17 | Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif |
US11/859,185 US20080066466A1 (en) | 2005-03-22 | 2007-09-21 | Device for accelerating a turbocharger unit at low speeds of a reciprocating engine, and a reciprocating engine including such a device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0502838A FR2883601B1 (fr) | 2005-03-22 | 2005-03-22 | Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2883601A1 FR2883601A1 (fr) | 2006-09-29 |
FR2883601B1 true FR2883601B1 (fr) | 2007-10-05 |
Family
ID=35285405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0502838A Expired - Fee Related FR2883601B1 (fr) | 2005-03-22 | 2005-03-22 | Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080066466A1 (fr) |
EP (1) | EP1861598A2 (fr) |
FR (1) | FR2883601B1 (fr) |
WO (1) | WO2006100370A2 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2900198A1 (fr) * | 2006-04-21 | 2007-10-26 | Renault Sas | Moteur pour vehicule automobile |
KR20090116717A (ko) * | 2007-02-05 | 2009-11-11 | 보르그워너 인코퍼레이티드 | 터보차저 |
DE102007025282A1 (de) * | 2007-05-30 | 2008-12-04 | Voith Patent Gmbh | Abgasturbolader |
FR2937683A3 (fr) * | 2008-10-23 | 2010-04-30 | Renault Sas | Procede de suralimentation en melange gazeux d'un moteur de vehicule automobile et dispositif correspondant |
DE112010000970T5 (de) * | 2009-03-03 | 2012-09-27 | Borgwarner Inc. | Turbolader |
DE102011005865A1 (de) * | 2011-03-21 | 2012-09-27 | Mahle International Gmbh | Abgasturbolader |
US8826659B2 (en) * | 2011-09-27 | 2014-09-09 | Toyota Motor Engineering & Manufacturing North America, Inc. | Ejector with check valve |
DE102012202857A1 (de) * | 2012-02-24 | 2013-08-29 | Bayerische Motoren Werke Aktiengesellschaft | Abgasturbolader für einen Verbrennungsmotor |
CN102767419A (zh) * | 2012-07-03 | 2012-11-07 | 上海交通大学 | 内部带有弹簧的容积腔装置 |
DE102013005068B4 (de) * | 2013-03-22 | 2023-04-20 | Volkswagen Aktiengesellschaft | Verbrennungsmotor mit Bypasskanal zum Scavenging |
GB2524820A (en) * | 2014-04-04 | 2015-10-07 | Caltec Ltd | Jet pump |
US9291094B2 (en) * | 2014-05-05 | 2016-03-22 | Dayco Ip Holdings, Llc | Variable flow valve having metered flow orifice |
US10080310B2 (en) * | 2015-06-26 | 2018-09-18 | International Business Machines Corporation | Bypassing a removed element in a liquid cooling system |
CN108240273A (zh) * | 2016-12-27 | 2018-07-03 | 中船动力有限公司 | 柴油机增压空气旁通装置 |
CN110734859A (zh) * | 2019-11-27 | 2020-01-31 | 英都斯特(无锡)感应科技有限公司 | 磁场催化箱体及应用 |
CN114622985A (zh) * | 2021-06-13 | 2022-06-14 | 米建军 | 一种内燃机增压方法及装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US408173A (en) * | 1889-07-30 | Nail for boots or shoes | ||
US2390161A (en) * | 1941-11-07 | 1945-12-04 | Mercier Pierre Ernest | Airplane power plant |
DE1237835B (de) * | 1960-09-08 | 1967-03-30 | Daimler Benz Ag | Verfahren und Vorrichtung zum Betrieb von selbstzuendenden, aufladbaren Brennkraftmaschinen |
DE2207221A1 (de) * | 1972-02-16 | 1973-09-27 | Porsche Ag | Brennkraftmaschine mit abgasturbine und von dieser angetriebenem ladergeblaese |
DE2232593A1 (de) * | 1972-07-03 | 1974-01-24 | Audi Nsu Auto Union Ag | Vom abgas angetriebener lader fuer brennkraftmaschinen |
FR2308792A2 (fr) * | 1975-04-24 | 1976-11-19 | France Etat | Perfectionnements apportes aux installations a moteur a combustion interne suralimente, notamment a moteur diesel suralimente |
CH639172A5 (de) * | 1979-01-31 | 1983-10-31 | Bbc Brown Boveri & Cie | Verbrennungsmotor mit turbolader mit einem automatischen bypass. |
US4367626A (en) * | 1979-07-16 | 1983-01-11 | Schwartzman Everett H | Turbocharger systems |
DE3145114C2 (de) * | 1981-11-13 | 1985-08-14 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Arbeitsverfahren einer Kolben-Brennkraftmaschine mit Abgasturbolader |
US4499731A (en) * | 1981-12-09 | 1985-02-19 | Bbc Brown, Boveri & Company, Limited | Controllable exhaust gas turbocharger |
JPS6196138A (ja) * | 1984-10-16 | 1986-05-14 | Ngk Spark Plug Co Ltd | 過給機付内燃機関 |
FR2585072A1 (fr) * | 1985-07-18 | 1987-01-23 | Melchior Cie | Perfectionnements aux moteurs a combustion interne suralimentes |
FR2618528B1 (fr) * | 1987-07-23 | 1992-10-16 | France Etat Armement | Perfectionnements aux chambres de combustion auxiliaires, pour moteurs a combustion interne suralimentes, et moteurs a combustion interne equipes d'une telle chambre |
DE4312078C2 (de) * | 1993-04-13 | 1995-06-01 | Daimler Benz Ag | Abgasturbolader für eine aufgeladene Brennkraftmaschine |
DE10158874A1 (de) * | 2001-11-30 | 2003-06-12 | Daimler Chrysler Ag | Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Betrieb einer aufgeladenen Brennkraftmaschine |
US20030183212A1 (en) * | 2002-03-26 | 2003-10-02 | Paul Gottemoller | Engine turbocompressor controllable bypass system and method |
EP1689997B1 (fr) * | 2002-11-13 | 2014-12-17 | Honeywell International Inc. | Systemes de recirculation des gaz d'echappement doubles et hybrides utilises avec un moteur turbocompresse |
JP2004346776A (ja) * | 2003-05-20 | 2004-12-09 | Komatsu Ltd | 給気バイパス制御装置を備えた内燃機関 |
US7249930B2 (en) * | 2005-11-29 | 2007-07-31 | Honeywell International, Inc. | Variable-nozzle turbocharger with integrated bypass |
-
2005
- 2005-03-22 FR FR0502838A patent/FR2883601B1/fr not_active Expired - Fee Related
-
2006
- 2006-03-17 EP EP06726100A patent/EP1861598A2/fr not_active Withdrawn
- 2006-03-17 WO PCT/FR2006/000600 patent/WO2006100370A2/fr not_active Application Discontinuation
-
2007
- 2007-09-21 US US11/859,185 patent/US20080066466A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2883601A1 (fr) | 2006-09-29 |
WO2006100370A3 (fr) | 2007-02-15 |
WO2006100370A2 (fr) | 2006-09-28 |
EP1861598A2 (fr) | 2007-12-05 |
US20080066466A1 (en) | 2008-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20121130 |