KR200174503Y1 - 내연기관의 연소실 구조 - Google Patents
내연기관의 연소실 구조 Download PDFInfo
- Publication number
- KR200174503Y1 KR200174503Y1 KR2019960062114U KR19960062114U KR200174503Y1 KR 200174503 Y1 KR200174503 Y1 KR 200174503Y1 KR 2019960062114 U KR2019960062114 U KR 2019960062114U KR 19960062114 U KR19960062114 U KR 19960062114U KR 200174503 Y1 KR200174503 Y1 KR 200174503Y1
- Authority
- KR
- South Korea
- Prior art keywords
- combustion chamber
- spark plug
- combustion
- internal combustion
- combustion engine
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 67
- 239000000446 fuel Substances 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000013517 stratification Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
-
- 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
- F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
Description
Claims (3)
- 복수개의 흡기포트를 갖는 구조의 연소실에 있어서,주 흡기포트(10) 부위와 스파크 플러그(3) 부위가 다른 흡기포트(11) 및 배기포트(12)의 부위보다 연소실(13)의 상부에 위치되도록 라운드진 홈을 형성하여 이루어진 것을 특징으로 하는 내연기관의 연소실 구조.
- 제 1항에 있어서, 상기 연료를 분사시키는 주 흡기포트(10)는 그 직경이 다른 포트에 비해 가장 작게 형성된 것을 특징으로 하는 내연기관의 연소실 구조.
- 제 1항에 있어서, 상기 연소실 구조는 별도의 밸브시트에 형성한 것을 특징으로 하는 내연기관의 연소실 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960062114U KR200174503Y1 (ko) | 1996-12-30 | 1996-12-30 | 내연기관의 연소실 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960062114U KR200174503Y1 (ko) | 1996-12-30 | 1996-12-30 | 내연기관의 연소실 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980048949U KR19980048949U (ko) | 1998-10-07 |
KR200174503Y1 true KR200174503Y1 (ko) | 2000-04-01 |
Family
ID=19485998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960062114U KR200174503Y1 (ko) | 1996-12-30 | 1996-12-30 | 내연기관의 연소실 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200174503Y1 (ko) |
-
1996
- 1996-12-30 KR KR2019960062114U patent/KR200174503Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980048949U (ko) | 1998-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2580823B2 (ja) | 成層燃焼型内燃エンジン | |
EP1350014B1 (en) | Piston for internal combustion engines | |
JP3585766B2 (ja) | ガソリン直噴エンジン | |
US6129065A (en) | Piston for a cylinder injection engine | |
US4951642A (en) | Combustion chamber of internal combustion engine | |
JP3333298B2 (ja) | 筒内燃料噴射式の多気筒エンジン | |
EP1111218A2 (en) | Charge motion control valve in upper intake manifold | |
US6082318A (en) | Spark-ignition internal combustion engine having a combustion chamber provided with three valves and a central spark-plug | |
KR100306600B1 (ko) | 직접분사식가솔린엔진의피스톤 | |
KR200174503Y1 (ko) | 내연기관의 연소실 구조 | |
JP3777660B2 (ja) | 筒内直接噴射式火花点火内燃機関 | |
JP3644329B2 (ja) | 筒内噴射型内燃機関 | |
KR200189298Y1 (ko) | 내연기관의연소실구조 | |
GB2334551A (en) | I.c. engine inlet and exhaust port geometry | |
WO1995029328A1 (en) | Combustion chamber for internal combusion engine having multiple valves | |
KR20090064171A (ko) | 가솔린 직접 분사 엔진용 피스톤 헤드 | |
JP3298361B2 (ja) | 筒内噴射型内燃機関 | |
KR100482548B1 (ko) | 가솔린 직접 분사 엔진 | |
JP3162145B2 (ja) | エンジンの燃焼室構造 | |
JP3030413B2 (ja) | 筒内噴射型内燃機関 | |
JPH0533650A (ja) | 2サイクル内燃機関 | |
KR100365113B1 (ko) | 직접분사식가솔린기관의피스톤헤드형상구조 | |
JP2717960B2 (ja) | エンジンの燃焼室 | |
JP2699722B2 (ja) | 成層燃焼型内燃エンジン | |
WO2024201621A1 (ja) | 筒内噴射式内燃機関 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19961230 |
|
A201 | Request for examination | ||
UA0201 | Request for examination |
Patent event date: 19970814 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19961230 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
UG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19990929 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19991229 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19991230 |
|
UG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee |