JPS62179321U - - Google Patents
Info
- Publication number
- JPS62179321U JPS62179321U JP6743286U JP6743286U JPS62179321U JP S62179321 U JPS62179321 U JP S62179321U JP 6743286 U JP6743286 U JP 6743286U JP 6743286 U JP6743286 U JP 6743286U JP S62179321 U JPS62179321 U JP S62179321U
- Authority
- JP
- Japan
- Prior art keywords
- air
- heat shield
- shield cover
- pipe
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Supercharger (AREA)
Description
第１，２図は本考案の一実施例としての強制空
冷式排気管付きエンジンを示すもので、第１図は
その全体構成図、第２図はその要部断面図であり
、第３，４図は従来の空冷式排気管付きエンジン
を示すもので、第３図はその全体構成図、第４図
はその要部断面図であり、第５，６図はいずれも
第４図に対応させて従来の他の排気管の防熱手段
の要部を示す断面図である。
１……内燃機関（エンジン）、１ａ……シリン
ダヘツド、２……排気管、２ａ……水冷式排気管
、２ｂ……空冷式排気管、３……遮熱カバー、４
……給気管、５……空気冷却器、６……連通管と
しての冷気供給用パイプ、７……過給機、７ａ…
…タービン、７ｂ……コンプレツサ、８……排気
出口パイプ、９……空気排出部としての空気出口
パイプ、１０……断熱材、１１ａ……水冷用通路
、１１ｂ……空冷用室、１２……接続部。
1 and 2 show a forced air-cooled exhaust pipe-equipped engine as an embodiment of the present invention. FIG. 1 is an overall configuration diagram of the engine, FIG. Figure 4 shows a conventional air-cooled engine with an exhaust pipe, Figure 3 is its overall configuration, Figure 4 is a sectional view of its main parts, and Figures 5 and 6 both correspond to Figure 4. FIG. 2 is a sectional view showing a main part of another conventional exhaust pipe heat insulating means. 1... Internal combustion engine (engine), 1a... Cylinder head, 2... Exhaust pipe, 2a... Water-cooled exhaust pipe, 2b... Air-cooled exhaust pipe, 3... Heat shield cover, 4
...Air supply pipe, 5...Air cooler, 6...Cold air supply pipe as a communication pipe, 7...Supercharger, 7a...
...Turbine, 7b...Compressor, 8...Exhaust outlet pipe, 9...Air outlet pipe as an air discharge section, 10...Insulating material, 11a...Water cooling passage, 11b...Air cooling chamber, 12... Connection part.
Claims (1)
過給機をそなえるとともに、同エンジンの排気系
において排気管を覆う遮熱カバーをそなえ、同遮
熱カバーの内部と上記過給機よりも下流側におけ
る上記給気管とを連通して給気の一部を同遮熱カ
バー内へ導く連通管が設けられるとともに、上記
遮熱カバーに同遮熱カバー内からの空気排出を行
なう空気排出部が設けられたことを特徴とする、
強制空冷式排気管付きエンジン。 The engine's air supply system is equipped with a supercharger installed in the air supply pipe, and the engine's exhaust system is equipped with a heat shield cover that covers the exhaust pipe, and the interior of the heat shield cover and downstream of the supercharger are equipped with a heat shield cover that covers the exhaust pipe. A communication pipe is provided that communicates with the air supply pipe on the side and guides a part of the supply air into the heat shield cover, and the heat shield cover has an air exhaust part that discharges air from inside the heat shield cover. characterized by being provided with
Engine with forced air cooling exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6743286U JPS62179321U (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6743286U JPS62179321U (en) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62179321U true JPS62179321U (en) | 1987-11-14 |
Family
ID=30906338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6743286U Pending JPS62179321U (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62179321U (en) |
-
1986
- 1986-05-02 JP JP6743286U patent/JPS62179321U/ja active Pending
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