KR930004625A - 불꽃점화식 왕복운동형 엔진 - Google Patents
불꽃점화식 왕복운동형 엔진 Download PDFInfo
- Publication number
- KR930004625A KR930004625A KR1019920015259A KR920015259A KR930004625A KR 930004625 A KR930004625 A KR 930004625A KR 1019920015259 A KR1019920015259 A KR 1019920015259A KR 920015259 A KR920015259 A KR 920015259A KR 930004625 A KR930004625 A KR 930004625A
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- South Korea
- Prior art keywords
- engine
- cylinder
- spark
- kpa
- reciprocating engine
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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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
- F01L1/265—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder peculiar to machines or engines with three or more intake valves per cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
-
- 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
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
- F02B41/02—Engines with prolonged expansion
-
- 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
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
- F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
- F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
-
- 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
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
- F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
- F02D13/0265—Negative valve overlap for temporarily storing residual gas in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0276—Actuation of an additional valve for a special application, e.g. for decompression, exhaust gas recirculation or cylinder scavenging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
- F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
- F02F1/4221—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder particularly for three or more inlet valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2201/00—Electronic control systems; Apparatus or methods 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
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1824—Number of cylinders six
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/08—Endless member is a chain
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/18—DOHC [Double overhead camshaft]
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/48—Tumble motion in gas movement in cylinder
-
- 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
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실시예에 관한 엔진의 종단면도,
제2도는 제1도에 표시한 Ⅱ-Ⅱ선을 따른 단면도,
제3도는 실시예에 관한 엔진의 흡기계 및 배기계를 전개해서 표시한 도면.
Claims (3)
- 실린더내에 왕복운동가능하게 끼워진 피스톤에 의해 연손실이 형성되고, 이 연소실에 임하게 해서 점화플러그가 배설된 자연흡기식 불꽃 잠화식 왕복운동형 엔진에 있어서, 실린더의 안지름이 약 45㎜ 내지 67㎜로 되고, 실린더의 단일실용적이 약 110㏄ 내지 340㏄로 되고, 피스톤의 스트로크(S)와 실린더의 안지름(B)와의 비(S/B)가 1보다도 크게되고, 엔진의 압축비가 11이상이 되고 있는 것을 특징으로 하는 불꽃점화식 왕복운동형엔진.
- 제1항에 있어서, 상기 엔진이 1개의 기통에 2개의 흡기밸브와 2개의 배기밸브를 구비한 4밸브식엔진으로되고, 상기 실린더의 안지름이 상기 51㎜ 내지 67㎜로 되고, 상기 실린더의 단일실용적이 약 150㏄ 내지 340㏄로 되어있는 것을 특징으로 하는 불꽃점화식 왕복운동엔진.
- 제1항에 있어서, 상기 엔진이 1개의 기통에 3개의 흡기밸브와 2개의 배기밸브를 구비한 5밸브식엔진으로 되고, 상기 실린더 안지름이 약 45㎜ 내지 50㎜로 되고, 상기 실린더의 단일실용적이 약 110㏄ 내지 200㏄로 되어 있는 것을 특징으로 하는 불꽃점화식 왕복운동형엔진.※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24060791A JP3357384B2 (ja) | 1991-08-27 | 1991-08-27 | 火花点火式往復動型エンジン |
JP91-240607 | 1991-08-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930004625A true KR930004625A (ko) | 1993-03-22 |
KR950000599B1 KR950000599B1 (ko) | 1995-01-26 |
Family
ID=17062010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920015259A KR950000599B1 (ko) | 1991-08-27 | 1992-08-25 | 불꽃점화식 왕복운동형 엔진 |
Country Status (5)
Country | Link |
---|---|
US (2) | US5445123A (ko) |
EP (2) | EP0529638B2 (ko) |
JP (1) | JP3357384B2 (ko) |
KR (1) | KR950000599B1 (ko) |
DE (2) | DE69206718T3 (ko) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07225079A (ja) * | 1994-02-10 | 1995-08-22 | Sony Corp | 加熱方法及び半導体装置の製造方法 |
US8215292B2 (en) | 1996-07-17 | 2012-07-10 | Bryant Clyde C | Internal combustion engine and working cycle |
US6705081B2 (en) | 1997-07-15 | 2004-03-16 | New Power Concepts Llc | System and method for sensor control of the fuel-air ratio in a burner |
US6247310B1 (en) * | 1997-07-15 | 2001-06-19 | New Power Concepts Llc | System and method for control of fuel and air delivery in a burner of a thermal-cycle engine |
US7111460B2 (en) * | 2000-03-02 | 2006-09-26 | New Power Concepts Llc | Metering fuel pump |
US7469760B2 (en) * | 2000-03-02 | 2008-12-30 | Deka Products Limited Partnership | Hybrid electric vehicles using a stirling engine |
US7100552B2 (en) * | 2002-05-14 | 2006-09-05 | Caterpillar Inc. | Control system and method for variable valve actuation system |
US6928969B2 (en) * | 2002-05-14 | 2005-08-16 | Caterpillar Inc | System and method for controlling engine operation |
US8511105B2 (en) | 2002-11-13 | 2013-08-20 | Deka Products Limited Partnership | Water vending apparatus |
EP2476471B1 (en) * | 2002-11-13 | 2016-07-27 | DEKA Products Limited Partnership | Liquid distillation with recycle of pressurized vapor |
US8069676B2 (en) | 2002-11-13 | 2011-12-06 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
AU2003297437A1 (en) * | 2002-12-23 | 2004-07-22 | Jacobs Vehicle Systems, Inc. | Method of modifying exhaust valve timing to improve engine performance |
US7004124B2 (en) * | 2003-07-01 | 2006-02-28 | General Motors Corporation | Valve strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
US7934926B2 (en) * | 2004-05-06 | 2011-05-03 | Deka Products Limited Partnership | Gaseous fuel burner |
US7128047B2 (en) * | 2004-07-26 | 2006-10-31 | General Motors Corporation | Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
US7152559B2 (en) * | 2004-07-26 | 2006-12-26 | General Motors Corporation | Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
US7150250B2 (en) * | 2004-07-26 | 2006-12-19 | General Motors Corporation | Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
DE102005008453B4 (de) * | 2005-02-24 | 2012-04-26 | Deutz Ag | Abgasrückführung durch verlängertes Offenhalten oder Nachöffnen der Auslassventile einer Hubkolbenbrennkraftmaschine |
DE102005050197A1 (de) * | 2005-10-18 | 2007-04-19 | Helmut Obieglo | Verbrennungskraftmaschine und Verfahren zu deren Betrieb |
US11826681B2 (en) | 2006-06-30 | 2023-11-28 | Deka Products Limited Partneship | Water vapor distillation apparatus, method and system |
DE102006045422A1 (de) * | 2006-09-26 | 2008-04-03 | Volkswagen Ag | Ottomotorisches Brennverfahren mit Magerbetrieb und Brennkraftmaschine für ein ottomotorisches Brennverfahren mit Magerbetrieb |
US7832370B2 (en) * | 2006-11-16 | 2010-11-16 | Gm Global Technology Operations, Inc. | Low-load operation extension of a homogeneous charge compression ignition engine |
CA2689931C (en) | 2007-06-07 | 2017-02-28 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US11884555B2 (en) | 2007-06-07 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
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MA32263B1 (fr) * | 2009-09-17 | 2011-05-02 | Nasserlehaq Nsarellah | Moteur a combustion interne de quatre temps avec recuperation partielle de l'energie des gaz issus de la combustion par leur transfert vers la phase de compression suivante |
JP2013036377A (ja) * | 2011-08-08 | 2013-02-21 | Daihatsu Motor Co Ltd | 制御装置 |
US9593809B2 (en) | 2012-07-27 | 2017-03-14 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
DE102013223646A1 (de) | 2013-11-20 | 2015-05-21 | Volkswagen Aktiengesellschaft | Hubkolbenbrennkraftmaschine mit mindestens einem Zylinder umfassend mindestens zwei Einlassventile und einen variablen Ventiltrieb |
EP3749842B1 (en) * | 2018-02-05 | 2022-03-02 | Volvo Truck Corporation | Method for controlling lubrication of a connecting rod bearing |
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-
1991
- 1991-08-27 JP JP24060791A patent/JP3357384B2/ja not_active Expired - Lifetime
-
1992
- 1992-08-25 KR KR1019920015259A patent/KR950000599B1/ko not_active IP Right Cessation
- 1992-08-27 EP EP92114656A patent/EP0529638B2/en not_active Expired - Lifetime
- 1992-08-27 EP EP95106455A patent/EP0670417B1/en not_active Expired - Lifetime
- 1992-08-27 DE DE69206718T patent/DE69206718T3/de not_active Expired - Lifetime
- 1992-08-27 DE DE69231665T patent/DE69231665T2/de not_active Expired - Lifetime
-
1994
- 1994-11-21 US US08/345,344 patent/US5445123A/en not_active Expired - Lifetime
-
1995
- 1995-06-07 US US08/481,839 patent/US5590626A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69206718T2 (de) | 1996-05-02 |
DE69231665T2 (de) | 2001-05-23 |
US5445123A (en) | 1995-08-29 |
EP0670417A2 (en) | 1995-09-06 |
DE69231665D1 (de) | 2001-03-01 |
EP0670417B1 (en) | 2001-01-24 |
US5590626A (en) | 1997-01-07 |
EP0670417A3 (en) | 1995-10-25 |
DE69206718D1 (de) | 1996-01-25 |
KR950000599B1 (ko) | 1995-01-26 |
DE69206718T3 (de) | 2000-03-09 |
EP0529638B1 (en) | 1995-12-13 |
EP0529638A1 (en) | 1993-03-03 |
JP3357384B2 (ja) | 2002-12-16 |
EP0529638B2 (en) | 1999-08-11 |
JPH0559947A (ja) | 1993-03-09 |
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