KR890014862A - 엔진의 터어보과 급기 제어장치 - Google Patents
엔진의 터어보과 급기 제어장치 Download PDFInfo
- Publication number
- KR890014862A KR890014862A KR1019890003396A KR890003396A KR890014862A KR 890014862 A KR890014862 A KR 890014862A KR 1019890003396 A KR1019890003396 A KR 1019890003396A KR 890003396 A KR890003396 A KR 890003396A KR 890014862 A KR890014862 A KR 890014862A
- Authority
- KR
- South Korea
- Prior art keywords
- shutoff valve
- exhaust
- intake
- flow rate
- engine
- Prior art date
Links
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
- 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
- F02B37/001—Engines characterised by provision of pumps driven at least for part of the time by exhaust using exhaust drives arranged in parallel
-
- 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
- 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
- F02B37/02—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
- F02B37/12—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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
-
- 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)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 전체구성도.
제2도는 본 발명의 제 1 실시예의 전체도.
제3도는 제 1 실시예의 제어특성도.
Claims (1)
- 0 배기에너지에 의해서 엔진으로의 흡기공기를 가압하는 배기터어보과 급기를 포함하고, 엔진의 흡기통로에 병렬로 배설되는 복수의 과급기와 일부의 배기터어보과 급기의 터어빈으로의 배기가스통로를 개폐하는 배기차단밸브와, 상기 배기터어보과 급기의 브로어하류의 흡기통로를 개폐하는 흡기차단밸브와, 상기 배기차단밸브를 구동하는 제 1 의 작동자와, 상기 흡기차단밸브를 구동하는 제 2 의 작동자와, 엔진의 운전상태를 검출하는 운전상태검출수단과, 이 운전상태검출수단의 출력신호에 의거하여 흡입공기량이 낮은 유량영역에서 상기 배기차단밸브 및 상기 흡기차단밸브를 닫도록 상기 제 1 및 제 2 의 작동자에 제어신호를 출력하는 제 1 및 제 2 의 제어신호발생수단과, 엔잰의 운전상태의 변천을 검출하는 운정상태변천검출수단과, 이 운전상태변천검출수단의 검출신호를 받아서 엔진의 운전상태가 낮은 유량영역으로부터 높은 유량영역으로의 변천시에는 상기 흡기차단밸브를 여는 제어영역을 상기 배기차단밸브를 여는 제어영역보다 높은 유량쪽으로 설정하고, 엔진의 운전상태가 높은 유량영역으로부터 낮은 유량영역으로의 변천시에는 상기 흡기차단밸브를 닫는 제어영역을 상기 배기차단 밸브를 닫는 제어영역보다 낮은 유량쪽으로 설정하는 제어영역설정수단을 갖춘 것을 특징으로 하는 엔진의 터어보과 급기 제어장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6679188 | 1988-03-19 | ||
JP63-66791 | 1988-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890014862A true KR890014862A (ko) | 1989-10-25 |
KR920007471B1 KR920007471B1 (ko) | 1992-09-04 |
Family
ID=13326037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890003396A KR920007471B1 (ko) | 1988-03-19 | 1989-03-18 | 엔진의 터어보과급기 제어장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5020327A (ko) |
EP (1) | EP0334206B1 (ko) |
KR (1) | KR920007471B1 (ko) |
DE (1) | DE68901795T2 (ko) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0772496B2 (ja) * | 1989-08-31 | 1995-08-02 | マツダ株式会社 | ターボ過給機付エンジンの排気制御装置 |
US5081842A (en) * | 1989-10-23 | 1992-01-21 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine with a dual turbocharger system |
US5168707A (en) * | 1989-11-21 | 1992-12-08 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine with a dual turbocharger system |
SE467634B (sv) * | 1990-05-15 | 1992-08-17 | Volvo Ab | Anordning vid turboreglering |
US8215292B2 (en) | 1996-07-17 | 2012-07-10 | Bryant Clyde C | Internal combustion engine and working cycle |
GB9918070D0 (en) * | 1999-07-30 | 1999-10-06 | Alliedsignal Ltd | Turbocharger |
JP3931507B2 (ja) * | 1999-11-17 | 2007-06-20 | いすゞ自動車株式会社 | ディーゼルエンジンのターボチャージャーシステム |
JP2003129852A (ja) * | 2001-10-24 | 2003-05-08 | Hitachi Ltd | エンジン過給システム |
US6470681B1 (en) | 2002-01-03 | 2002-10-29 | Kevin Orton | Supercharged or turbocharged engine having ambient air intake port and charged air intake port |
US7178492B2 (en) * | 2002-05-14 | 2007-02-20 | Caterpillar Inc | Air and fuel supply system for combustion engine |
AT6051U1 (de) | 2002-02-14 | 2003-03-25 | Avl List Gmbh | Kühlsystem für eine brennkraftmaschine |
AT6106U1 (de) * | 2002-03-14 | 2003-04-25 | Avl List Gmbh | Brennkraftmaschine mit zweistufiger aufladung |
US6655142B2 (en) | 2002-04-04 | 2003-12-02 | Caterpillar Inc | Separate shaft turbocharger |
US20050241302A1 (en) * | 2002-05-14 | 2005-11-03 | Weber James R | Air and fuel supply system for combustion engine with particulate trap |
US20050235953A1 (en) * | 2002-05-14 | 2005-10-27 | Weber James R | Combustion engine including engine valve actuation system |
FR2858656B1 (fr) * | 2003-08-08 | 2006-03-17 | Moteur Moderne Le | Moteur suralimente comprenant au moins deux etages de turbocompression |
DE10361215A1 (de) * | 2003-12-24 | 2005-07-28 | Daimlerchrysler Ag | Elektrische Einrichtung und Betriebsverfahren |
DE102005055996A1 (de) * | 2005-11-24 | 2007-05-31 | Bayerische Motoren Werke Ag | Antriebseinrichtung für ein Kraftfahrzeug |
DE102005061649A1 (de) * | 2005-12-22 | 2007-06-28 | Volkswagen Ag | Brennkraftmaschine mit Registeraufladung |
DE102006057204A1 (de) * | 2006-12-05 | 2008-06-12 | Deutz Power Systems Gmbh | Vorrichtung zur Verbesserung des Instationärverhaltens bei Brennkraftmaschinen mit Laderschaltung |
JP4875586B2 (ja) * | 2007-10-12 | 2012-02-15 | 三菱重工業株式会社 | 2段過給式排気ターボ過給機 |
US20090241683A1 (en) * | 2008-03-28 | 2009-10-01 | Cummins, Inc. | Mass air flow sensor adaptor |
EP2267284A4 (en) * | 2008-04-25 | 2012-01-11 | Toyota Motor Co Ltd | CHARGER CONTROL FOR INTERNAL COMBUSTION ENGINE |
US8161747B2 (en) * | 2008-07-31 | 2012-04-24 | Caterpillar Inc. | Exhaust system having series turbochargers and EGR |
JP5164737B2 (ja) * | 2008-08-19 | 2013-03-21 | ヤンマー株式会社 | エンジン |
DE102010046585A1 (de) | 2010-09-25 | 2012-03-29 | Audi Ag | Vorrichtung zum Betreiben einer Brennkraftmaschine mit Registeraufladung |
DE102011003095A1 (de) | 2011-01-25 | 2012-07-26 | Ford Global Technologies, Llc | Verfahren zur Ermittlung der SauerstoffkonzentrationO2 in einer Gasströmung und Sauerstoffsensor zur Durchführung des Verfahrens |
DE102011109762A1 (de) * | 2011-08-09 | 2013-02-14 | Daimler Ag | Verbrennungskraftmaschine für einen Kraftwagen |
US9217361B2 (en) * | 2013-08-05 | 2015-12-22 | GM Global Technology Operations LLC | Turbocharging system |
DE112015006431T5 (de) * | 2015-04-09 | 2017-12-21 | Mitsubishi Electric Corporation | Steuervorrichtung für Aktuator, Aktuator, Ventilantriebsvorrichtung und Steuerverfahren für Aktuator |
JP7537317B2 (ja) * | 2021-03-08 | 2024-08-21 | マツダ株式会社 | エンジン |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5641417A (en) * | 1979-09-12 | 1981-04-18 | Mitsubishi Motors Corp | Exhaust turbocharger |
JPS5641418A (en) * | 1979-09-12 | 1981-04-18 | Mitsubishi Motors Corp | Exhaust turbocharger |
JPS5712177A (en) * | 1980-06-26 | 1982-01-22 | Hitachi Metals Ltd | Valve |
DE3032435C2 (de) * | 1980-08-28 | 1983-02-03 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | Kolbenbrennkraftmaschine mit abschaltbaren Abgasturboladern |
DE3212498C2 (de) * | 1982-04-03 | 1985-07-11 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | Steuerung für die Zu- und Abschaltung von Abgasturboladern |
JPS59160022A (ja) * | 1983-03-02 | 1984-09-10 | Mazda Motor Corp | タ−ボ過給機付きエンジンの2次空気供給装置 |
JPS60166716A (ja) * | 1984-02-08 | 1985-08-30 | Mitsubishi Heavy Ind Ltd | デイ−ゼルエンジンの過給機切換運転方法 |
JPS60169630A (ja) * | 1984-02-10 | 1985-09-03 | Nissan Motor Co Ltd | 内燃機関の過給装置 |
JPS60178329A (ja) * | 1984-02-27 | 1985-09-12 | Sumitomo Electric Ind Ltd | 光フアイバ式温度検出器 |
DE3420015A1 (de) * | 1984-05-29 | 1985-12-05 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Mehrzylinder-brennkraftmaschine mit zwei abgasturboladern |
JPS6138124A (ja) * | 1984-07-30 | 1986-02-24 | Mazda Motor Corp | タ−ボ過給機付エンジン |
JPS61275531A (ja) * | 1985-05-29 | 1986-12-05 | Mazda Motor Corp | 排気タ−ボ過給装置 |
DE3623540C1 (de) * | 1986-07-12 | 1987-08-20 | Porsche Ag | Mehrzylinder-Brennkraftmaschine mit zwei Abgasturboladern |
-
1989
- 1989-03-16 EP EP89104705A patent/EP0334206B1/en not_active Expired - Lifetime
- 1989-03-16 DE DE8989104705T patent/DE68901795T2/de not_active Expired - Fee Related
- 1989-03-17 US US07/324,662 patent/US5020327A/en not_active Expired - Fee Related
- 1989-03-18 KR KR1019890003396A patent/KR920007471B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0334206A2 (en) | 1989-09-27 |
DE68901795T2 (de) | 1993-01-21 |
DE68901795D1 (de) | 1992-07-23 |
US5020327A (en) | 1991-06-04 |
EP0334206B1 (en) | 1992-06-17 |
KR920007471B1 (ko) | 1992-09-04 |
EP0334206A3 (en) | 1990-03-28 |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970821 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |