JPS5928637U - Portable internal combustion engine device with soundproof case - Google Patents
Portable internal combustion engine device with soundproof caseInfo
- Publication number
- JPS5928637U JPS5928637U JP12589582U JP12589582U JPS5928637U JP S5928637 U JPS5928637 U JP S5928637U JP 12589582 U JP12589582 U JP 12589582U JP 12589582 U JP12589582 U JP 12589582U JP S5928637 U JPS5928637 U JP S5928637U
- Authority
- JP
- Japan
- Prior art keywords
- soundproof case
- combustion engine
- internal combustion
- portable
- inclined surface
- 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
Landscapes
- Exhaust Silencers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例に係る内燃機関装置の側面図、第
２図は第１図の■−■矢視図である。
１・・・防音ケース、１ａ・・・防音ケースの側壁、１
ｂ・・・防音ケースの天井面、２・・・内燃機関、４・
・・排気消音器、６・・・遠心ファン、２０・・・凹部
、２１・・・傾斜面、２２・・・端面、Ａ・・・冷却風
。FIG. 1 is a side view of an internal combustion engine device according to an embodiment of the present invention, and FIG. 2 is a view taken along the line ■-■ in FIG. 1...Soundproof case, 1a...Side wall of soundproof case, 1
b...Ceiling surface of soundproof case, 2...Internal combustion engine, 4.
...Exhaust silencer, 6...Centrifugal fan, 20...Recess, 21...Slope, 22...End face, A...Cooling air.
Claims (1)
関２を略矩形状の可搬型防音ケース１内に収容してなる
防音ケース付可搬型内燃機関装置であって、前記防音ケ
ース１のしかも前記ファン６によって発生せしめられる
冷却風Ａの流通路中に位置する一つの稜線部を該防音ケ
ース１の内方に陥没させて該防音ケース１の垂直壁面１
ａと矢井面１ｂにまたがる傾斜面２１と該傾斜面２１を
はさんで対向する一対の端面２２．２２からなる適宜長
さの凹部２０を形成して前記傾斜面２１によって前記冷
却風Ａを前記排気消音器４側に偏向せしめ得る如くする
一方、前記一対の端面２２゜２２間に前記傾斜面２１か
ら適宜離隔させた状態で把手１６を架設したことを特徴
とする防音ケース付可搬型内燃機関装置。This is a portable internal combustion engine device with a soundproof case, in which an internal combustion engine 2 equipped with a centrifugal fan 6 for cooling an exhaust silencer 4 is housed in a substantially rectangular portable soundproof case 1. One ridge line located in the flow path of the cooling air A generated by the fan 6 is depressed inward of the soundproof case 1 to form a vertical wall surface 1 of the soundproof case 1.
A concave portion 20 of an appropriate length is formed, which is composed of an inclined surface 21 extending between A and Yai surface 1b, and a pair of end surfaces 22 and 22 facing each other across the inclined surface 21. A portable internal combustion engine with a soundproof case, characterized in that a handle 16 is installed between the pair of end faces 22° 22 at an appropriate distance from the inclined surface 21, while allowing deflection toward the exhaust muffler 4 side. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12589582U JPS5928637U (en) | 1982-08-18 | 1982-08-18 | Portable internal combustion engine device with soundproof case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12589582U JPS5928637U (en) | 1982-08-18 | 1982-08-18 | Portable internal combustion engine device with soundproof case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5928637U true JPS5928637U (en) | 1984-02-22 |
Family
ID=30286462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12589582U Pending JPS5928637U (en) | 1982-08-18 | 1982-08-18 | Portable internal combustion engine device with soundproof case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5928637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201312U (en) * | 1986-06-13 | 1987-12-22 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649392B2 (en) * | 1972-11-03 | 1981-11-21 | ||
| JPS576890B2 (en) * | 1973-06-26 | 1982-02-08 |
-
1982
- 1982-08-18 JP JP12589582U patent/JPS5928637U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649392B2 (en) * | 1972-11-03 | 1981-11-21 | ||
| JPS576890B2 (en) * | 1973-06-26 | 1982-02-08 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201312U (en) * | 1986-06-13 | 1987-12-22 | ||
| JPH0443991Y2 (en) * | 1986-06-13 | 1992-10-16 |
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