DE397361T1 - Waermeisolierte zweitaktmaschine. - Google Patents
Waermeisolierte zweitaktmaschine.Info
- Publication number
- DE397361T1 DE397361T1 DE199090304615T DE90304615T DE397361T1 DE 397361 T1 DE397361 T1 DE 397361T1 DE 199090304615 T DE199090304615 T DE 199090304615T DE 90304615 T DE90304615 T DE 90304615T DE 397361 T1 DE397361 T1 DE 397361T1
- Authority
- DE
- Germany
- Prior art keywords
- insulated
- heat
- stroke machine
- stroke
- machine
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
- F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
-
- 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
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/02—Surface coverings of combustion-gas-swept parts
-
- 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
- F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
-
- 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
- F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
-
- 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
- F02F1/18—Other cylinders
- F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
-
- 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
- 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
- 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
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1114143A JPH06100094B2 (ja) | 1989-05-09 | 1989-05-09 | 2サイクル断熱エンジンの制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE397361T1 true DE397361T1 (de) | 1991-06-13 |
Family
ID=14630222
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69006906T Expired - Fee Related DE69006906T2 (de) | 1989-05-09 | 1990-04-27 | Wärmeisolierte Zweitaktmaschine. |
DE199090304615T Pending DE397361T1 (de) | 1989-05-09 | 1990-04-27 | Waermeisolierte zweitaktmaschine. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69006906T Expired - Fee Related DE69006906T2 (de) | 1989-05-09 | 1990-04-27 | Wärmeisolierte Zweitaktmaschine. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5000133A (de) |
EP (1) | EP0397361B1 (de) |
JP (1) | JPH06100094B2 (de) |
DE (2) | DE69006906T2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0637852B2 (ja) * | 1989-07-17 | 1994-05-18 | いすゞ自動車株式会社 | 4サイクル断熱エンジン |
US5189996A (en) * | 1989-11-09 | 1993-03-02 | North American Philips Corporation | Two-stroke-cycle engine with variable valve timing |
US5131354A (en) * | 1989-11-09 | 1992-07-21 | North American Philips Corporation | Method of operating a two-stroke-cycle engine with variable valve timing in a four-stroke-cycle mode |
JPH04175406A (ja) * | 1990-11-07 | 1992-06-23 | Sanshin Ind Co Ltd | 2サイクル内燃機関 |
JP2579422Y2 (ja) * | 1991-02-01 | 1998-08-27 | 株式会社共立 | 二サイクルエンジン用シリンダ |
DE19548342A1 (de) * | 1995-12-22 | 1997-07-03 | Daimler Benz Ag | Zylinderkopf für eine gleichstromgespülte Zweitakt-Brennkraftmaschine |
US5746163A (en) * | 1996-09-26 | 1998-05-05 | Clean Cam Technology Systems | Low emission power plant and method of making same |
DE19803000A1 (de) * | 1997-01-27 | 1998-08-27 | Aisin Seiki | Ventilsteuereinrichtung für einen Verbrennungsmotor |
US5870982A (en) * | 1997-11-12 | 1999-02-16 | Strawz; Frank T. | Intake valve of a supercharged two stroke engine |
EP0965739A3 (de) * | 1998-06-15 | 2000-07-26 | Wärtsilä NSD Schweiz AG | Dieselmotor |
EP0965738A1 (de) * | 1998-06-15 | 1999-12-22 | Wärtsilä NSD Schweiz AG | Dieselmotor |
JP4279123B2 (ja) * | 2003-04-21 | 2009-06-17 | 三菱重工業株式会社 | 掃気管制弁装置を備えた内燃機関 |
GB2410060A (en) * | 2004-01-14 | 2005-07-20 | Lotus Car | A two-stroke compression-ignition internal combustion engine |
JP2006183480A (ja) * | 2004-12-27 | 2006-07-13 | Nissan Motor Co Ltd | ユニフロー2ストローク内燃機関 |
JP2006183481A (ja) * | 2004-12-27 | 2006-07-13 | Nissan Motor Co Ltd | ユニフロー2ストローク内燃機関 |
DE102005002272A1 (de) * | 2005-01-18 | 2006-07-20 | Andreas Stihl Ag & Co. Kg | Zweitaktmotor |
FR2912465B1 (fr) * | 2007-02-12 | 2013-08-02 | Jean Melchior | Moteur a combustion interne alimente par un melange gazeux homogene pauvre. |
FR2952972A1 (fr) * | 2009-11-25 | 2011-05-27 | Jean Joseph Picq | Moteur thermique performant et economique |
GB2476495A (en) * | 2009-12-24 | 2011-06-29 | Libertine Fpe Ltd | Free piston engine |
KR101792831B1 (ko) * | 2013-05-10 | 2017-11-01 | 가부시키가이샤 아이에이치아이 | 유니플로 소기식 2사이클 엔진 |
JP6033213B2 (ja) * | 2013-12-26 | 2016-11-30 | 本田技研工業株式会社 | 2ストロークエンジン |
CN108661817B (zh) * | 2018-05-10 | 2023-11-03 | 天津大学 | 可变扫气持续期的船用二冲程柴油机气缸套 |
NO20200639A1 (no) * | 2020-05-29 | 2021-11-30 | Lars Harald Heggen | Gassveksling i forbrenningsmotorer for økt virkningsgrad |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3394686A (en) * | 1964-01-16 | 1968-07-30 | Kreglewski Adam | Method of high-level supercharging for diesel engines and practical application thereof |
JPS5554625A (en) * | 1978-10-18 | 1980-04-22 | Nippon Soken Inc | Two-cycle internal combustion engine |
JPS5623507A (en) * | 1979-08-02 | 1981-03-05 | Toshiba Corp | Exhaust valve |
BE886424A (nl) * | 1980-12-01 | 1981-04-01 | Struyven Joseph | Tweeslagmotoren met minimum, 1 klep op de spoel of uitlaatkanalen. |
JPS58183805A (ja) * | 1982-04-20 | 1983-10-27 | Honda Motor Co Ltd | 内燃機関のバルブ機構 |
JPS5978980A (ja) * | 1982-10-22 | 1984-05-08 | 臼井国際産業株式会社 | 金属基体表面とセラミツク素材との接合構造 |
DE3401362C3 (de) * | 1983-02-04 | 1998-03-26 | Fev Motorentech Gmbh | Verfahren zur Steuerung von Viertakt-Kolbenbrennkraftmaschinen |
JPS6088810A (ja) * | 1983-10-20 | 1985-05-18 | Daihatsu Motor Co Ltd | 内燃機関 |
JPS6093157A (ja) * | 1983-10-26 | 1985-05-24 | Isuzu Motors Ltd | 断熱エンジンの構造 |
FR2593855B1 (fr) * | 1986-02-04 | 1991-10-04 | Bollee Francois | Moteurs thermiques a grand rendement thermodynamique |
DE299679T1 (de) * | 1987-07-11 | 1989-05-11 | Isuzu Motors Ltd., Tokio/Tokyo, Jp | Kuehlungsanlage fuer eine waermeisolierte brennkraftmaschine. |
JP2526947B2 (ja) * | 1987-12-14 | 1996-08-21 | いすゞ自動車株式会社 | 断熱エンジンの構造 |
JPH0621531B2 (ja) * | 1988-12-28 | 1994-03-23 | いすゞ自動車株式会社 | 電磁力駆動バルブの制御装置 |
JPH02181008A (ja) * | 1988-12-28 | 1990-07-13 | Isuzu Motors Ltd | 電磁駆動バルブ |
-
1989
- 1989-05-09 JP JP1114143A patent/JPH06100094B2/ja not_active Expired - Lifetime
-
1990
- 1990-04-25 US US07/514,473 patent/US5000133A/en not_active Expired - Fee Related
- 1990-04-27 EP EP90304615A patent/EP0397361B1/de not_active Expired - Lifetime
- 1990-04-27 DE DE69006906T patent/DE69006906T2/de not_active Expired - Fee Related
- 1990-04-27 DE DE199090304615T patent/DE397361T1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH06100094B2 (ja) | 1994-12-12 |
JPH02294524A (ja) | 1990-12-05 |
US5000133A (en) | 1991-03-19 |
EP0397361B1 (de) | 1994-03-02 |
DE69006906D1 (de) | 1994-04-07 |
EP0397361A1 (de) | 1990-11-14 |
DE69006906T2 (de) | 1994-07-14 |
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