JPS58101207A - 2サイクル内燃機関の掃気管制装置 - Google Patents
2サイクル内燃機関の掃気管制装置Info
- Publication number
- JPS58101207A JPS58101207A JP56198610A JP19861081A JPS58101207A JP S58101207 A JPS58101207 A JP S58101207A JP 56198610 A JP56198610 A JP 56198610A JP 19861081 A JP19861081 A JP 19861081A JP S58101207 A JPS58101207 A JP S58101207A
- Authority
- JP
- Japan
- Prior art keywords
- scavenging
- piston
- closing
- stroke
- hole
- 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.)
- Granted
Links
- 230000002000 scavenging effect Effects 0.000 title claims abstract description 70
- 238000002485 combustion reaction Methods 0.000 title claims description 10
- 238000001514 detection method Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 230000003111 delayed effect Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 244000183278 Nephelium litchi Species 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 235000015742 Nephelium litchi Nutrition 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004047 hole gas Substances 0.000 description 1
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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/08—Modifying distribution valve timing for charging purposes
-
- 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)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56198610A JPS58101207A (ja) | 1981-12-11 | 1981-12-11 | 2サイクル内燃機関の掃気管制装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56198610A JPS58101207A (ja) | 1981-12-11 | 1981-12-11 | 2サイクル内燃機関の掃気管制装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58101207A true JPS58101207A (ja) | 1983-06-16 |
| JPS641649B2 JPS641649B2 (enExample) | 1989-01-12 |
Family
ID=16394049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56198610A Granted JPS58101207A (ja) | 1981-12-11 | 1981-12-11 | 2サイクル内燃機関の掃気管制装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58101207A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5896016U (ja) * | 1981-12-24 | 1983-06-29 | 三菱重工業株式会社 | デイ−ゼル機関 |
| JPS58110818A (ja) * | 1981-12-22 | 1983-07-01 | Hitachi Zosen Corp | 掃気管制装置 |
| JPS58110816A (ja) * | 1981-12-22 | 1983-07-01 | Hitachi Zosen Corp | 掃気管制弁を有する掃気型機関 |
| US5285753A (en) * | 1991-04-03 | 1994-02-15 | Institut Francais Du Petrole | Two-stroke engine with selective control of the charge introduced in the combustion chamber |
-
1981
- 1981-12-11 JP JP56198610A patent/JPS58101207A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58110818A (ja) * | 1981-12-22 | 1983-07-01 | Hitachi Zosen Corp | 掃気管制装置 |
| JPS58110816A (ja) * | 1981-12-22 | 1983-07-01 | Hitachi Zosen Corp | 掃気管制弁を有する掃気型機関 |
| JPS5896016U (ja) * | 1981-12-24 | 1983-06-29 | 三菱重工業株式会社 | デイ−ゼル機関 |
| US5285753A (en) * | 1991-04-03 | 1994-02-15 | Institut Francais Du Petrole | Two-stroke engine with selective control of the charge introduced in the combustion chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641649B2 (enExample) | 1989-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5957096A (en) | Internal combustion engine with variable camshaft timing, charge motion control valve, and variable air/fuel ratio | |
| EP0319956B1 (en) | Valve operating mechanism | |
| US5224460A (en) | Method of operating an automotive type internal combustion engine | |
| US3774581A (en) | Combination poppet and reed valve | |
| EP0382776B1 (en) | Exhaust control valve for two-stroke cycle engines and process for using the same | |
| JPS58101207A (ja) | 2サイクル内燃機関の掃気管制装置 | |
| JP2009103037A (ja) | 内燃機関 | |
| US20030140877A1 (en) | Four-stroke gasoline engine with direct injection and method for valve control | |
| EP4526557A1 (en) | Four-stroke engine with two-stage exhaust cycle | |
| US7040271B2 (en) | Method for making it easier to start an internal combustion engine | |
| JPS58101208A (ja) | 2サイクル内燃機関の掃気管制装置 | |
| JP2009036144A (ja) | 2サイクル内燃機関 | |
| JPS61187543A (ja) | 可変バルブタイミング機関の制御方法 | |
| JPH0491317A (ja) | 2ストロークエンジン | |
| JPS5851376Y2 (ja) | クランク室圧縮型2サイクルエンジンの掃気装置 | |
| JP3536519B2 (ja) | 内燃機関の吸気弁制御装置および制御方法 | |
| JPH05263647A (ja) | 2サイクル内燃機関の燃焼室 | |
| JP3163587B2 (ja) | 内燃エンジンの動弁制御装置 | |
| JPS6125912A (ja) | 軸流掃気式2サイクル機関 | |
| JPH0378528A (ja) | 2ストローク内燃機関 | |
| JPS60178925A (ja) | 掃気管制装置 | |
| JP2022063697A (ja) | 内燃機関 | |
| JPH059456Y2 (enExample) | ||
| JPS5898610A (ja) | 2サイクル内燃機関における掃気孔製装置 | |
| JP2009036145A (ja) | 2サイクル内燃機関 |