JPS63183341U - - Google Patents
Info
- Publication number
- JPS63183341U JPS63183341U JP6894887U JP6894887U JPS63183341U JP S63183341 U JPS63183341 U JP S63183341U JP 6894887 U JP6894887 U JP 6894887U JP 6894887 U JP6894887 U JP 6894887U JP S63183341 U JPS63183341 U JP S63183341U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- soundproof cover
- exhaust pipe
- outside
- intake duct
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Description
第１図は本考案によるエンジン防音装置の一実
施例を示す断面図、第２図は同じく本考案による
他の実施例を示す断面図、第３図は従来の一例を
示す断面図である。
１……固定基礎、３……エンジン、４……発電
機、５……防音カバー、６……通気口、７……通
気ダクト、８……強制フアン、９……吸熱器、１
０，３０……放熱器、１１，３１……冷却フアン
、１３，３４……循環ポンプ、１４……循環パイ
プ、１５……排気管、１６……消音器、２０……
吸気ダクト、３３……冷却水パイプ。
FIG. 1 is a sectional view showing an embodiment of an engine soundproofing device according to the present invention, FIG. 2 is a sectional view showing another embodiment of the invention, and FIG. 3 is a sectional view showing a conventional example. 1... Fixed foundation, 3... Engine, 4... Generator, 5... Soundproof cover, 6... Vent, 7... Ventilation duct, 8... Forced fan, 9... Heat absorber, 1
0, 30... Heat radiator, 11, 31... Cooling fan, 13, 34... Circulation pump, 14... Circulation pipe, 15... Exhaust pipe, 16... Silencer, 20...
Intake duct, 33...Cooling water pipe.
Claims (1)
バー内に配設した吸熱器と、前記防音カバー外に
配設した放熱器と、前記エンジンに燃焼用空気を
供給する吸気ダクトと、前記エンジンの排気ガス
を外部に導出する排気管と、前記排気管に介在さ
せた消音器を有することを特徴とするエンジン防
音装置。 a soundproof cover that seals the engine; a heat absorber disposed within the soundproof cover; a radiator disposed outside the soundproof cover; an intake duct that supplies combustion air to the engine; and an exhaust gas from the engine. What is claimed is: 1. An engine soundproofing device comprising: an exhaust pipe that guides the noise to the outside; and a muffler interposed in the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6894887U JPS63183341U (en) | 1987-05-11 | 1987-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6894887U JPS63183341U (en) | 1987-05-11 | 1987-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63183341U true JPS63183341U (en) | 1988-11-25 |
Family
ID=30909233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6894887U Pending JPS63183341U (en) | 1987-05-11 | 1987-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63183341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002070571A (en) * | 2000-08-28 | 2002-03-08 | Mitsui Zosen Machinery & Service Inc | Private power generation device |
-
1987
- 1987-05-11 JP JP6894887U patent/JPS63183341U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002070571A (en) * | 2000-08-28 | 2002-03-08 | Mitsui Zosen Machinery & Service Inc | Private power generation device |
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