FR2448034B1 - - Google Patents
Info
- Publication number
- FR2448034B1 FR2448034B1 FR8001910A FR8001910A FR2448034B1 FR 2448034 B1 FR2448034 B1 FR 2448034B1 FR 8001910 A FR8001910 A FR 8001910A FR 8001910 A FR8001910 A FR 8001910A FR 2448034 B1 FR2448034 B1 FR 2448034B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- F02B37/16—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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- 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)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH92379A CH639172A5 (de) | 1979-01-31 | 1979-01-31 | Verbrennungsmotor mit turbolader mit einem automatischen bypass. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2448034A1 FR2448034A1 (fr) | 1980-08-29 |
| FR2448034B1 true FR2448034B1 (US20070167544A1-20070719-C00007.png) | 1982-07-09 |
Family
ID=4198308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8001910A Granted FR2448034A1 (fr) | 1979-01-31 | 1980-01-29 | Moteur a combustion interne, a turbocompresseur de suralimentation et a circuit commande automatiquement |
Country Status (10)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH638869A5 (de) * | 1979-03-14 | 1983-10-14 | Bbc Brown Boveri & Cie | Verfahren zur foerderung und steuerung des bypassluftstromes bei aufgeladenen verbrennungskraftmaschinen und verbrennungskraftmaschine zur ausfuehrung des verfahrens. |
| FR2478736A1 (fr) * | 1980-03-21 | 1981-09-25 | Semt | Procede et systeme de generation de puissance par moteur a combustion interne suralimente |
| US4372121A (en) * | 1981-03-16 | 1983-02-08 | Sokolov Sergei S | Power-plant |
| DE3268744D1 (en) * | 1981-06-30 | 1986-03-13 | Bbc Brown Boveri & Cie | Turbine pressure-controlled by-pass valve for turbocharged internal-combustion engines |
| DE3244927C2 (de) * | 1982-12-04 | 1985-07-11 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Aufgeladene Brennkraftmaschine |
| FR2540557B1 (fr) * | 1983-02-03 | 1987-03-20 | Onera (Off Nat Aerospatiale) | Moteur a combustion interne suralimente par turbocompresseur |
| FR2585072A1 (fr) * | 1985-07-18 | 1987-01-23 | Melchior Cie | Perfectionnements aux moteurs a combustion interne suralimentes |
| US5724813A (en) * | 1996-01-26 | 1998-03-10 | Caterpillar Inc. | Compressor by-pass and valving for a turbocharger |
| US5799489A (en) * | 1996-06-28 | 1998-09-01 | Hyundai Motor Company, Ltd. | Torque compensating apparatus and method for a turbo-charger |
| US5924305A (en) * | 1998-01-14 | 1999-07-20 | Hill; Craig | Thermodynamic system and process for producing heat, refrigeration, or work |
| US6601388B1 (en) * | 2001-08-30 | 2003-08-05 | Caterpillar Inc | Turbocharger with enhanced compressor bleed capability |
| US6883322B2 (en) * | 2003-06-16 | 2005-04-26 | General Electric Company | System and method for turbocharger control |
| US6883320B2 (en) * | 2003-07-08 | 2005-04-26 | G. W. Lisk Company, Inc. | Control system regulating air flow to engine intake |
| FR2883601B1 (fr) * | 2005-03-22 | 2007-10-05 | Melchior Jean F | Dispositif d'acceleration d'un groupe de turbocompression aux bas regimes d'un moteur alternatif et moteur alternatif comportant un tel dispositif |
| DE102005030850B4 (de) * | 2005-07-01 | 2008-05-29 | Mtu Friedrichshafen Gmbh | Kurbelgehäuse mit Bodenplatte |
| EP1777388A1 (de) * | 2005-10-21 | 2007-04-25 | Wärtsilä Schweiz AG | Zweitakt-Motor |
| US7578129B2 (en) * | 2007-09-10 | 2009-08-25 | Honeywell International, Inc. | Multiple-turbocharger system, and exhaust gas flow control valve therefor |
| JP4885105B2 (ja) * | 2007-10-11 | 2012-02-29 | 三菱重工業株式会社 | 流体切換弁装置とこれを備えた排気ガス制御バルブ及びウェストゲートバルブ |
| US20110307127A1 (en) * | 2010-06-15 | 2011-12-15 | Kendall Roger Swenson | Method and system for controlling engine performance |
| US8806868B2 (en) | 2011-02-17 | 2014-08-19 | GM Global Technology Operations LLC | Secondary air injection system and method |
| US8966896B2 (en) * | 2011-07-19 | 2015-03-03 | GM Global Technology Operations LLC | Secondary air injection system and method |
| US10502219B2 (en) | 2013-11-29 | 2019-12-10 | Borgwarner Inc. | Supercharging device for a combustion engine |
| FR3024178B1 (fr) * | 2014-07-24 | 2019-07-26 | IFP Energies Nouvelles | Dispositif de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif. |
| EP3001011B1 (en) * | 2014-09-26 | 2017-08-30 | Volvo Car Corporation | Twin scroll turbocharger device with bypass |
| FR3035151B1 (fr) * | 2015-04-16 | 2017-04-21 | Ifp Energies Now | Dispositif integre a une culasse pour le controle d'une quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif. |
| FR3035443B1 (fr) | 2015-04-21 | 2017-04-21 | Ifp Energies Now | Dispositif ameliore de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif |
| FR3035444B1 (fr) | 2015-04-22 | 2018-10-12 | IFP Energies Nouvelles | Methode de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente |
| FR3036738B1 (fr) | 2015-05-28 | 2017-05-26 | Ifp Energies Now | Dispositif pour le controle d'une quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et le refroidissement a l'echappement - procede utilisant un tel dispositif. |
| US10428729B2 (en) | 2016-08-24 | 2019-10-01 | Ge Global Sourcing Llc | Systems and method for an engine bypass valve |
| CN114483612B (zh) * | 2022-03-04 | 2024-01-05 | 中国商用飞机有限责任公司 | 空气动力涡轮压缩系统 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR864443A (fr) * | 1939-12-13 | 1941-04-26 | Rateau Soc | Dispositif de suralimentation d'un moteur thermique |
| US2654991A (en) * | 1950-09-09 | 1953-10-13 | Nettel Frederick | Control for engine turbosupercharger systems |
| DK105374C (da) * | 1962-01-18 | 1966-09-19 | Goetaverken Ab | Totaksforbrændingsmotor, som er forsynet både med en udstødsturbinedrevet skylle- og overladekompressor og en af en vilkårlig drivkilde drevet hjælpekompressor. |
| FR1363148A (fr) * | 1963-01-18 | 1964-06-12 | Perfectionnements apportés aux moteurs thermiques à cycle alternatif suralimentés | |
| US3988894A (en) * | 1970-05-05 | 1976-11-02 | Melchior Jean F | Improvement in methods of supercharging an engine, preferably a diesel engine in such supercharged engines, and in supercharging units for such engines |
| FR2284040A1 (fr) * | 1974-09-06 | 1976-04-02 | Snecma | Perfectionnements aux procedes et aux dispositifs de commande de la pression de suralimentation de moteurs a combustion interne |
| 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 |
-
1979
- 1979-01-31 CH CH92379A patent/CH639172A5/de not_active IP Right Cessation
- 1979-02-17 DE DE19792906182 patent/DE2906182A1/de not_active Ceased
- 1979-12-20 US US06/105,774 patent/US4373336A/en not_active Expired - Lifetime
-
1980
- 1980-01-25 DK DK33080A patent/DK33080A/da not_active Application Discontinuation
- 1980-01-29 FR FR8001910A patent/FR2448034A1/fr active Granted
- 1980-01-29 BR BR8000541A patent/BR8000541A/pt unknown
- 1980-01-29 GB GB8002982A patent/GB2041084B/en not_active Expired
- 1980-01-29 PL PL22165180A patent/PL221651A1/xx unknown
- 1980-01-31 ES ES488061A patent/ES488061A1/es not_active Expired
- 1980-01-31 JP JP948780A patent/JPS55104522A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR8000541A (pt) | 1980-10-14 |
| FR2448034A1 (fr) | 1980-08-29 |
| GB2041084A (en) | 1980-09-03 |
| US4373336A (en) | 1983-02-15 |
| GB2041084B (en) | 1983-04-13 |
| JPS55104522A (en) | 1980-08-11 |
| DK33080A (da) | 1980-08-01 |
| CH639172A5 (de) | 1983-10-31 |
| DE2906182A1 (de) | 1980-08-07 |
| PL221651A1 (US20070167544A1-20070719-C00007.png) | 1980-10-06 |
| ES488061A1 (es) | 1980-09-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |