JPH0321519U - - Google Patents
Info
- Publication number
- JPH0321519U JPH0321519U JP8130389U JP8130389U JPH0321519U JP H0321519 U JPH0321519 U JP H0321519U JP 8130389 U JP8130389 U JP 8130389U JP 8130389 U JP8130389 U JP 8130389U JP H0321519 U JPH0321519 U JP H0321519U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- exhaust
- exhaust port
- exhaust passage
- stroke engine
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図および第２図は本考案の第１実施例を示
すもので、第１図はその排気通路を備えたシリン
ダの縦断面図、第２図は排気通路の全体斜視図、
第３図および第４図は本考案の第２実施例を示す
もので、第３図はその排気通路を備えたシリンダ
の縦断面図、第４図は排気通路の全体斜視図、第
５図は従来のシリンダの縦断面図、第６図は同じ
くシリンダ内面の展開図、第７図はカーボン堆積
の影響を示すグラフである。
１…シリンダ、２…シリンダ内面、４…排気ポ
ート、８，８′…排気管。
1 and 2 show a first embodiment of the present invention, in which FIG. 1 is a vertical sectional view of a cylinder equipped with an exhaust passage, FIG. 2 is a perspective view of the entire exhaust passage,
3 and 4 show a second embodiment of the present invention, in which FIG. 3 is a vertical sectional view of a cylinder equipped with an exhaust passage, FIG. 4 is a perspective view of the entire exhaust passage, and FIG. 6 is a longitudinal sectional view of a conventional cylinder, FIG. 6 is a developed view of the inner surface of the cylinder, and FIG. 7 is a graph showing the influence of carbon deposition. 1... Cylinder, 2... Cylinder inner surface, 4... Exhaust port, 8, 8'... Exhaust pipe.
Claims (1)
一端が排気ポート４に接続し、他端が排気管８，
８′接続される２サイクル機関の排気通路におい
て、 シリンダ１外側から着脱自在に装着され、その
シリンダ１側端部がシリンダ内面２に開口する排
気ポート４の少なくとも上縁と両側縁に臨むこと
を特徴とする２サイクル機関の排気通路。[Claims for Utility Model Registration] It is provided in the cylinder 1 of a two-stroke engine, one end of which is connected to the exhaust port 4, and the other end connected to the exhaust pipe 8,
8' In the exhaust passage of the two-cycle engine to be connected, the exhaust port 4 is removably installed from the outside of the cylinder 1, and its end on the cylinder 1 side faces at least the upper edge and both side edges of the exhaust port 4 that opens into the inner surface 2 of the cylinder. The characteristic exhaust passage of a two-stroke engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8130389U JPH0321519U (en) | 1989-07-11 | 1989-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8130389U JPH0321519U (en) | 1989-07-11 | 1989-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321519U true JPH0321519U (en) | 1991-03-04 |
Family
ID=31627125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8130389U Pending JPH0321519U (en) | 1989-07-11 | 1989-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006090064A (en) * | 2004-09-27 | 2006-04-06 | Tokyo Electric Power Co Inc:The | Cover fixing device |
-
1989
- 1989-07-11 JP JP8130389U patent/JPH0321519U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006090064A (en) * | 2004-09-27 | 2006-04-06 | Tokyo Electric Power Co Inc:The | Cover fixing device |