JPH0427112U - - Google Patents
Info
- Publication number
- JPH0427112U JPH0427112U JP7012190U JP7012190U JPH0427112U JP H0427112 U JPH0427112 U JP H0427112U JP 7012190 U JP7012190 U JP 7012190U JP 7012190 U JP7012190 U JP 7012190U JP H0427112 U JPH0427112 U JP H0427112U
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- engine
- cooling passage
- passage
- spark plug
- 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
- 238000001816 cooling Methods 0.000 claims description 16
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図〜第５図は本考案の一実施例を示し、第
１図は本考案による冷却風ガイドと吸気管斜視図
、第２図は強制空冷エンジンの正面図、第３図は
冷却装置の要部断面正面図、第４図は第２図の
−断面図、第５図は第２図の−断面図であ
る。
１……エンジン本体、４……シリンダヘツド、
９……点火プラグ冷却通路、１１……スキツシユ
部冷却通路、１３……冷却フアン、１６……吸気
管、１７……キヤブレター、２１……冷却風ガイ
ド、２１ｃ，２１ｄ……ガスケツト。
Figures 1 to 5 show one embodiment of the present invention, Figure 1 is a perspective view of the cooling air guide and intake pipe according to the present invention, Figure 2 is a front view of a forced air cooling engine, and Figure 3 is a cooling device. FIG. 4 is a cross-sectional view of FIG. 2, and FIG. 5 is a cross-sectional view of FIG. 2. 1...Engine body, 4...Cylinder head,
9...Spark plug cooling passage, 11...Sticket cooling passage, 13...Cooling fan, 16...Intake pipe, 17...Carburetor, 21...Cooling air guide, 21c, 21d...Gasket.
Claims (1)
ジン本体のシリンダヘツドに点火プラグ冷却通路
とスキツシユ部冷却通路とを形成するエンジンに
おいて、 上記冷却フアン上方に上記点火プラグ冷却通路
の開口部と、上記スキツシユ部冷却通路の開口部
へ冷却風をスクロールさせる冷却風ガイドを設け
、 この冷却風ガイドを上記エンジンの吸気管とシ
リンダヘツド間および吸気管とキヤブレター間に
介在するガスケツトと一体成形したことを特徴と
するエンジンの冷却装置。[Scope of Claim for Utility Model Registration] In an engine in which a cooling fan is attached to the engine body, and a spark plug cooling passage and a cylinder cooling passage are formed in the cylinder head of the engine body, the spark plug cooling passage is located above the cooling fan. A cooling air guide is provided for scrolling the cooling air to the opening of the engine and the opening of the engine cooling passage. An engine cooling device characterized by being integrally molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7012190U JPH0427112U (en) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7012190U JPH0427112U (en) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427112U true JPH0427112U (en) | 1992-03-04 |
Family
ID=31606017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7012190U Pending JPH0427112U (en) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427112U (en) |
-
1990
- 1990-06-29 JP JP7012190U patent/JPH0427112U/ja active Pending