JPS6363535U - - Google Patents
Info
- Publication number
- JPS6363535U JPS6363535U JP15737186U JP15737186U JPS6363535U JP S6363535 U JPS6363535 U JP S6363535U JP 15737186 U JP15737186 U JP 15737186U JP 15737186 U JP15737186 U JP 15737186U JP S6363535 U JPS6363535 U JP S6363535U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- reed valve
- chamber
- engine
- passage
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
図はこの考案の実施例を示す２サイクルエンジ
ンクランクケースの一部縦断した側面図である。
１……クランクケース、２……リードバルブ装
置、３……キヤブレタハウジング、１１……吸気
孔、１２……吸気孔開口面、１３，１４……フラ
ンジ部、１８……干渉チヤンバ、１９，２２……
凹溝、２０……通孔。
The figure is a partially longitudinal side view of a two-stroke engine crankcase showing an embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Crank case, 2... Reed valve device, 3... Carburetor housing, 11... Intake hole, 12... Intake hole opening surface, 13, 14... Flange portion, 18... Interference chamber, 19, 22...
Concave groove, 20...through hole.
Claims (1)
吸気孔を鋳造クランクケースに形成し、その吸気
孔開口端にリードバルブ装置と共にキヤブレタを
接続することによつて、リードバルブ制御の吸気
通路を構成した２サイクルエンジンにおいて、上
記鋳造クランクケースの一部に独立した吸気干渉
チヤンバを一体に形成して備え、上記吸気孔とキ
ヤブレタを接続する接合面に設けた通路を介して
、リードバルブ装置上流側の吸気通路と上記吸気
干渉チヤンバとを連通したことを特徴とする２サ
イクルエンジンの吸気装置。 A 2-cycle engine in which a reed valve-controlled intake passage is formed by forming an intake hole on the outside of the case and communicating with the crank chamber in the cast crankcase, and connecting a carburetor with a reed valve device to the open end of the intake hole. In the engine, an independent intake interference chamber is integrally formed in a part of the cast crankcase, and the intake passage is connected to the upstream side of the reed valve device through a passage provided at the joint surface connecting the intake hole and the carburetor. An intake system for a two-stroke engine, characterized in that the intake interference chamber and the intake interference chamber are connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15737186U JPS6363535U (en) | 1986-10-16 | 1986-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15737186U JPS6363535U (en) | 1986-10-16 | 1986-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363535U true JPS6363535U (en) | 1988-04-26 |
Family
ID=31079859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15737186U Pending JPS6363535U (en) | 1986-10-16 | 1986-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140418A (en) * | 1988-07-12 | 1990-05-30 | Yamaha Motor Co Ltd | Air intake construction of two-cycle engine |
-
1986
- 1986-10-16 JP JP15737186U patent/JPS6363535U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140418A (en) * | 1988-07-12 | 1990-05-30 | Yamaha Motor Co Ltd | Air intake construction of two-cycle engine |