JPS6396236U - - Google Patents
Info
- Publication number
- JPS6396236U JPS6396236U JP19273586U JP19273586U JPS6396236U JP S6396236 U JPS6396236 U JP S6396236U JP 19273586 U JP19273586 U JP 19273586U JP 19273586 U JP19273586 U JP 19273586U JP S6396236 U JPS6396236 U JP S6396236U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- chamber
- primary chamber
- stroke engine
- diameter part
- 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
- 230000002000 scavenging effect Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図及び第２図は本考案に係る過給機構を具
備する２サイクルエンジンの縦断面図、第３図及
び第４図は従来の２サイクルエンジンの縦断面図
である。
１……エンジン、２……クランクケース、３…
…クランクシヤフト、４……吸気口、５……リー
ドバルブ、６……シリンダー、６ａ……一次室、
６ｂ……二次室、７……点火プラグ、８……ピス
トン、８′……径大部、９……コンロツド、１０
……排気口、１１……掃気口、１２……連絡管路
。
1 and 2 are longitudinal sectional views of a two-stroke engine equipped with a supercharging mechanism according to the present invention, and FIGS. 3 and 4 are longitudinal sectional views of a conventional two-stroke engine. 1...Engine, 2...Crankcase, 3...
...Crankshaft, 4...Intake port, 5...Reed valve, 6...Cylinder, 6a...Primary chamber,
6b... Secondary chamber, 7... Spark plug, 8... Piston, 8'... Large diameter part, 9... Conn rod, 10
...Exhaust port, 11...Scavenging port, 12...Connection pipe.
Claims (1)
ストンを往復動自在に嵌挿し、同ピストンの下部
側に一次室を形成する一方、同ピストンの上部側
に二次室を形成し、同一次室と二次室を掃気口を
介して開閉自在に連通する２サイクルエンジンに
於いて、一次室は二次室に対してその直径を広げ
て大容積とするとともに、ピストンの下端に一次
室の直径に対応する径大部を形成し、同径大部を
一次室内に嵌挿して成る２サイクルエンジンに於
ける混合気の過給機構。 A piston is fitted into a cylinder connected to the crankcase so as to be able to reciprocate, and a primary chamber is formed at the bottom of the piston, while a secondary chamber is formed at the top of the piston. In a two-stroke engine that communicates with the next chamber via a scavenging port so that it can be opened and closed, the diameter of the primary chamber is expanded relative to the secondary chamber to create a large volume, and the lower end of the piston corresponds to the diameter of the primary chamber. A supercharging mechanism for an air-fuel mixture in a two-stroke engine, in which a large diameter part is formed and the large diameter part is inserted into a primary chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19273586U JPS6396236U (en) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19273586U JPS6396236U (en) | 1986-12-15 | 1986-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6396236U true JPS6396236U (en) | 1988-06-21 |
Family
ID=31148099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19273586U Pending JPS6396236U (en) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396236U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5638775A (en) * | 1979-08-22 | 1981-04-14 | South African Inventions | Electrolyte for electrochemical cell and electrochemical cell containing same electrolyte |
-
1986
- 1986-12-15 JP JP19273586U patent/JPS6396236U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5638775A (en) * | 1979-08-22 | 1981-04-14 | South African Inventions | Electrolyte for electrochemical cell and electrochemical cell containing same electrolyte |
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