JPS597221U - Combustion chamber of two-stroke engine - Google Patents
Combustion chamber of two-stroke engineInfo
- Publication number
- JPS597221U JPS597221U JP10307682U JP10307682U JPS597221U JP S597221 U JPS597221 U JP S597221U JP 10307682 U JP10307682 U JP 10307682U JP 10307682 U JP10307682 U JP 10307682U JP S597221 U JPS597221 U JP S597221U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- stroke engine
- rectifying groove
- curved shape
- continuous curved
- 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
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は水冷ジュニーレ掃気式２サイクルエンジンの要
部縦断正面図、第２図はその要部縦断側面図、第３図は
その要部横断面図、第４図は燃焼室上端面の底面図、第
５図・第６図は各々従来例を示す第２図相当図、第７図
は第６図の底面図である。
１・・・・・・反転掃気式２サイクルエンジン、２・・
・・・・燃焼室、３・・・・・・２の上端面、４・・・
・・・整流溝、４ａ・・・・・・整流溝の後部、５・・
・・・・点火栓、６・・・・・・５の放電端子、７・・
・・・・２の周面、８・・・・・・７の後面部分、９・
・・・・・８の中央部、１０・・・・・・排気ポート、
１１・・・・・・１０の入口、２０・・・・・・分流壁
。Figure 1 is a vertical front view of the main parts of a water-cooled Junille scavenged two-stroke engine, Figure 2 is a vertical side view of the main parts, Figure 3 is a cross-sectional view of the main parts, and Figure 4 is the bottom view of the upper end of the combustion chamber. 5 and 6 are views corresponding to FIG. 2 showing conventional examples, and FIG. 7 is a bottom view of FIG. 6. 1... Reverse scavenging 2-stroke engine, 2...
... Combustion chamber, 3 ... Upper end surface of 2, 4 ...
... Rectifying groove, 4a... Rear part of the rectifying groove, 5...
...Spark plug, 6...5 discharge terminal, 7...
...Surrounding surface of 2, 8...Rear part of 7, 9.
...center part of 8, 10...exhaust port,
11... 10 entrance, 20... Diversion wall.
Claims (1)
３における左右方向の中央部の前部から後部に亘って整
流溝４を滑らかに連続する湾曲状に形成し、整流溝１の
後部４ａを左右に分かれる二叉状に形成するとともに、
その二叉後部の二叉間に分流壁２０を突設し、この整流
溝４に点火栓５の放電端子６を臨ませ、燃焼室２の周面
７のうちの後面部分８め中央部９に排気ポート１０の入
口１１を開口した事を特徴とする２サイクルエンジンの
燃焼室。The rectifying groove 4 is formed in a smoothly continuous curved shape from the front part to the rear part of the upper end surface 3 of the combustion chamber 2 of the loop scavenging type two-cycle engine 1 in the left-right direction center part, and the rear part 4a of the rectifying groove 1 is formed in a smoothly continuous curved shape. It is formed into a bifurcated shape divided into left and right sides, and
A dividing wall 20 is provided protruding between the two prongs at the rear of the fork, and the discharge terminal 6 of the spark plug 5 is exposed to the rectifying groove 4. A combustion chamber for a two-stroke engine, characterized in that an inlet 11 of an exhaust port 10 is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10307682U JPS597221U (en) | 1982-07-06 | 1982-07-06 | Combustion chamber of two-stroke engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10307682U JPS597221U (en) | 1982-07-06 | 1982-07-06 | Combustion chamber of two-stroke engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS597221U true JPS597221U (en) | 1984-01-18 |
| JPS632573Y2 JPS632573Y2 (en) | 1988-01-22 |
Family
ID=30242662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10307682U Granted JPS597221U (en) | 1982-07-06 | 1982-07-06 | Combustion chamber of two-stroke engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS597221U (en) |
-
1982
- 1982-07-06 JP JP10307682U patent/JPS597221U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632573Y2 (en) | 1988-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS597221U (en) | Combustion chamber of two-stroke engine | |
| JPS597223U (en) | Combustion chamber of a reverse scavenging two-stroke engine | |
| JPS621389Y2 (en) | ||
| JPS5911117U (en) | Combustion chamber of two-stroke engine | |
| JPS59126132U (en) | intake device | |
| JPS597222U (en) | Combustion chamber of two-stroke engine | |
| JPS595714U (en) | Cooling water channel structure in water-cooled motorcycles | |
| JPS60127450U (en) | Die-cast cylinder for 2-stroke engine | |
| JPS59135328U (en) | Scavenging port of 2-stroke engine | |
| JPS6010852U (en) | Piston for 2-stroke engine | |
| JPS59146534U (en) | Scavenging passage of 2-stroke engine | |
| JPS5988249U (en) | 2-cycle engine intake passage | |
| JPS5913652U (en) | 2 cycle engine piston | |
| JPS60170049U (en) | 2-cycle engine port structure | |
| JPS5922939U (en) | Scavenging port structure of 2-stroke engine | |
| JPS58146822U (en) | Scavenging device for 2-stroke engine | |
| JPS6015947U (en) | Water-cooled engine cylinder head | |
| JPS5940517U (en) | engine cooling system | |
| JPS5965927U (en) | Engine combustion chamber structure | |
| JPS5835617U (en) | Scavenging device for crank chamber compression type 2-stroke engine | |
| JPS5965929U (en) | Scavenging passage of 2-stroke engine | |
| JPS5945238U (en) | 2 cycle engine | |
| JPS60149828U (en) | 2-cycle engine intake system | |
| JPS5965930U (en) | 2 cycle engine exhaust system | |
| JPS5928628U (en) | Reversing scavenging device for 2-stroke engines |