JPS6178232U - - Google Patents
Info
- Publication number
- JPS6178232U JPS6178232U JP16308284U JP16308284U JPS6178232U JP S6178232 U JPS6178232 U JP S6178232U JP 16308284 U JP16308284 U JP 16308284U JP 16308284 U JP16308284 U JP 16308284U JP S6178232 U JPS6178232 U JP S6178232U
- Authority
- JP
- Japan
- Prior art keywords
- sub
- combustion chamber
- intake
- engine
- auxiliary
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 239000000446 fuel Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Characterised By The Charging Evacuation (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案に係る内燃機関を図解的に示し
た平面図、第２図は第１図の内燃機関の側面断面
図、第３図は吸気制御弁の開閉弁領域を示す線図
、第４図は主吸気弁と副吸気弁の開弁期間を示す
線図である。
４…主燃焼室、５…副燃焼室、６…連通孔、７
…主吸気弁、８…主吸気通路、９…副吸気弁、１
０…副吸気通路、１１…吸気制御弁、１２…点火
栓、１８…主燃料噴射弁、１９…副燃料噴射弁。
FIG. 1 is a plan view schematically showing an internal combustion engine according to the present invention, FIG. 2 is a side sectional view of the internal combustion engine of FIG. 1, and FIG. 3 is a diagram showing the opening/closing valve area of the intake control valve. FIG. 4 is a diagram showing the opening periods of the main intake valve and the auxiliary intake valve. 4...Main combustion chamber, 5...Sub-combustion chamber, 6...Communication hole, 7
...Main intake valve, 8...Main intake passage, 9...Sub-intake valve, 1
0... Sub-intake passage, 11... Intake control valve, 12... Spark plug, 18... Main fuel injection valve, 19... Sub-fuel injection valve.
Claims (1)
室を具備し、該副燃焼室を副吸気弁を介して副吸
気通路に連結すると共に該副燃焼室内に点火栓を
配置した内燃機関において、上記副吸気通路内に
機関低速低負荷運転時に全閉し機関高速運転時又
は機関高負荷運転時に全開する吸気制御弁を配置
し、該吸気制御弁下流の副吸気通路内に燃料噴射
弁を配置した副燃焼室付内燃機関の吸気制御装置
。 An internal combustion engine comprising a sub-combustion chamber connected to a main combustion chamber through a communication hole, the sub-combustion chamber being connected to a sub-intake passage via a sub-intake valve, and an ignition plug disposed within the sub-combustion chamber. An intake control valve that is fully closed when the engine is running at low speed and with a low load and fully open when the engine is running at high speed or with a high load is disposed in the auxiliary intake passage, and a fuel injection valve is disposed in the auxiliary intake passage downstream of the intake control valve. Intake control device for internal combustion engine with auxiliary combustion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16308284U JPS6178232U (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16308284U JPS6178232U (en) | 1984-10-30 | 1984-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178232U true JPS6178232U (en) | 1986-05-26 |
Family
ID=30720942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16308284U Pending JPS6178232U (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178232U (en) |
-
1984
- 1984-10-30 JP JP16308284U patent/JPS6178232U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6264827U (en) | ||
| JPH0389936U (en) | ||
| JPS6240224U (en) | ||
| JPS6382032U (en) | ||
| JPS6231725U (en) | ||
| JPS6228033U (en) | ||
| JPS61122362U (en) | ||
| JPH01158519U (en) | ||
| JPS6218335U (en) | ||
| JPS61130717U (en) | ||
| JPS6312633U (en) | ||
| JPH0161462U (en) | ||
| JPH01176754U (en) | ||
| JPS6312634U (en) | ||
| JPH01157224U (en) | ||
| JPS6125532U (en) | double intake valve engine | |
| JPS6182030U (en) | ||
| JPS6184137U (en) | ||
| JPS6125531U (en) | double intake valve engine | |
| JPS63110630U (en) | ||
| JPH01157223U (en) | ||
| JPH02131051U (en) | ||
| JPH01160167U (en) | ||
| JPH01139027U (en) | ||
| JPS6453462U (en) |