JPH0120295B2 - - Google Patents
Info
- Publication number
- JPH0120295B2 JPH0120295B2 JP58191233A JP19123383A JPH0120295B2 JP H0120295 B2 JPH0120295 B2 JP H0120295B2 JP 58191233 A JP58191233 A JP 58191233A JP 19123383 A JP19123383 A JP 19123383A JP H0120295 B2 JPH0120295 B2 JP H0120295B2
- Authority
- JP
- Japan
- Prior art keywords
- port
- intake valve
- intake
- ports
- valve
- 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 51
- 230000003111 delayed effect Effects 0.000 claims description 3
- 239000000446 fuel Substances 0.000 description 24
- 239000000203 mixture Substances 0.000 description 19
- 238000006116 polymerization reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
-
- 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)
- Valve-Gear Or Valve Arrangements (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58191233A JPS59136515A (ja) | 1983-10-13 | 1983-10-13 | 3弁式多気筒内燃機関 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58191233A JPS59136515A (ja) | 1983-10-13 | 1983-10-13 | 3弁式多気筒内燃機関 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57203288A Division JPS5993919A (ja) | 1982-11-19 | 1982-11-19 | 3弁式内燃機関 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59136515A JPS59136515A (ja) | 1984-08-06 |
JPH0120295B2 true JPH0120295B2 (US07709020-20100504-C00041.png) | 1989-04-14 |
Family
ID=16271110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58191233A Granted JPS59136515A (ja) | 1983-10-13 | 1983-10-13 | 3弁式多気筒内燃機関 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59136515A (US07709020-20100504-C00041.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0811928B2 (ja) * | 1985-03-04 | 1996-02-07 | 日産自動車株式会社 | Ohc型動弁機構 |
JPS62129549A (ja) * | 1985-11-28 | 1987-06-11 | Mazda Motor Corp | エンジンの排気ポ−ト構造 |
JPS6318112A (ja) * | 1986-07-09 | 1988-01-26 | Mazda Motor Corp | エンジンの動弁装置 |
KR880010481A (ko) * | 1987-02-21 | 1988-10-10 | 강진구 | 액상 박막 결정 성장방법 및 장치 |
CN103437897B (zh) * | 2013-08-19 | 2015-11-18 | 重庆长安汽车股份有限公司 | 一种阿特金森循环发动机燃烧系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623518A (en) * | 1979-08-06 | 1981-03-05 | Honda Motor Co Ltd | Combustion improving device for 4-stroke cycle internal combustion engine |
JPS58148229A (ja) * | 1982-02-27 | 1983-09-03 | Hino Motors Ltd | 直噴式デイ−ゼルエンジンの吸気装置 |
-
1983
- 1983-10-13 JP JP58191233A patent/JPS59136515A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623518A (en) * | 1979-08-06 | 1981-03-05 | Honda Motor Co Ltd | Combustion improving device for 4-stroke cycle internal combustion engine |
JPS58148229A (ja) * | 1982-02-27 | 1983-09-03 | Hino Motors Ltd | 直噴式デイ−ゼルエンジンの吸気装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS59136515A (ja) | 1984-08-06 |