JPH0457845B2 - - Google Patents
Info
- Publication number
- JPH0457845B2 JPH0457845B2 JP1848885A JP1848885A JPH0457845B2 JP H0457845 B2 JPH0457845 B2 JP H0457845B2 JP 1848885 A JP1848885 A JP 1848885A JP 1848885 A JP1848885 A JP 1848885A JP H0457845 B2 JPH0457845 B2 JP H0457845B2
- Authority
- JP
- Japan
- Prior art keywords
- throttle
- intake
- passage
- engine
- ring
- 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.)
- Expired
Links
- 238000002485 combustion reaction Methods 0.000 claims description 93
- 239000000446 fuel Substances 0.000 claims description 53
- 238000007789 sealing Methods 0.000 claims description 36
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 15
- 230000001050 lubricating effect Effects 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000002826 coolant Substances 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 32
- 239000007789 gas Substances 0.000 description 10
- 238000012856 packing Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Classifications
-
- 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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
- F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
- F01L7/022—Cylindrical valves having one recess communicating successively with aligned inlet and exhaust ports
-
- 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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/16—Sealing or packing arrangements specially 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
- 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
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8401675 | 1984-02-03 | ||
| FR8410675A FR2549490A1 (fr) | 1983-07-23 | 1984-02-03 | Procede pour la fabrication d'une piece forgee en acier faiblement allie |
| FR8500637 | 1985-01-17 | ||
| FR8500637A FR2576060B2 (fr) | 1985-01-17 | 1985-01-17 | Dispositif de controle de la circulation des gaz de et/ou vers une chambre de combustion de moteur a combustion interne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60198315A JPS60198315A (ja) | 1985-10-07 |
| JPH0457845B2 true JPH0457845B2 (ko) | 1992-09-14 |
Family
ID=26224050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1848885A Granted JPS60198315A (ja) | 1984-02-03 | 1985-02-01 | 内燃機関のエンジン室の給排気の循環制御デバイス |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0152321B1 (ko) |
| JP (1) | JPS60198315A (ko) |
| BE (1) | BE901637A (ko) |
| DE (1) | DE3560844D1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2643417B1 (fr) * | 1989-02-17 | 1991-03-29 | Elf France | Ensemble de soupape pour moteurs a explosion |
| GB9000306D0 (en) * | 1990-01-06 | 1990-03-07 | Bullivant Nicholas T | Rotary valve |
| ES2249068B1 (es) * | 2002-06-10 | 2007-06-01 | Antonio Ferreres Lopez | Valvula de distribucion rotativa. |
| DE102005000034A1 (de) * | 2005-04-15 | 2006-10-19 | Ford Global Technologies, LLC, Dearborn | Drehschieberventil für ein Kraftfahrzeug |
| US11242933B2 (en) | 2019-06-03 | 2022-02-08 | Fisher Controls International Llc | Floating valve seat for a rotary control valve for use in severe service applications |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR628533A (fr) * | 1927-02-04 | 1927-10-25 | Porter Engine Dev Inc | Perfectionnements aux moteurs à combustion interne |
| FR747013A (fr) * | 1932-08-02 | 1933-06-09 | Distribution par tiroir rotatif pour moteurs à explosion | |
| DE902918C (de) * | 1942-11-12 | 1954-01-28 | Charlotte Heylandt Geb Wachter | Abdichtung des beweglichen Zylinderbodens bei walzenfoermigen Drehschiebern |
| US4114639A (en) * | 1973-09-07 | 1978-09-19 | Cross Manufacturing Company (1938) Ltd. | Lubricated rotary valve with concentric sealing rings |
| EP0100713B1 (fr) * | 1982-07-27 | 1986-11-12 | Guy Negre | Organe d'étanchéité pour un dispositif de contrôle d'un circuit de gaz d'une chambre de combustion |
-
1985
- 1985-01-23 EP EP19850400107 patent/EP0152321B1/fr not_active Expired
- 1985-01-23 DE DE8585400107T patent/DE3560844D1/de not_active Expired
- 1985-02-01 JP JP1848885A patent/JPS60198315A/ja active Granted
- 1985-02-01 BE BE6/48059A patent/BE901637A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60198315A (ja) | 1985-10-07 |
| EP0152321B1 (fr) | 1987-10-28 |
| BE901637A (fr) | 1985-08-01 |
| EP0152321A1 (fr) | 1985-08-21 |
| DE3560844D1 (en) | 1987-12-03 |
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