JPS6456524U - - Google Patents
Info
- Publication number
- JPS6456524U JPS6456524U JP15205087U JP15205087U JPS6456524U JP S6456524 U JPS6456524 U JP S6456524U JP 15205087 U JP15205087 U JP 15205087U JP 15205087 U JP15205087 U JP 15205087U JP S6456524 U JPS6456524 U JP S6456524U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- radiator
- room
- muffler
- soundproof
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Exhaust Silencers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
図面は本考案に係る防音式水冷横形エンジンの
冷却装置の実施例を示し、第１図は防音形エンジ
ン発電機の縦断側面図、第２図はその横断平面図
、第３図はその要部の縦断正面図、第４図は全体
の概略斜視図である。
１……防音ケース、２……水冷横形エンジン、
２ａ……シリンダヘツド、３……ラジエータ、７
……仕切壁、１１……マフラ、１４……冷水管、
１５……排風口、１６……温水管、１８……換気
フアン、２２……換気入口、２３……通風口、２
４……冷却風入口、２５……排風口、Ａ……エン
ジン室、Ｂ……ラジエータ室、Ｃ……マフラ室。
The drawings show an embodiment of the cooling device for a soundproof water-cooled horizontal engine according to the present invention, in which FIG. 1 is a longitudinal cross-sectional side view of the soundproof engine generator, FIG. 2 is a cross-sectional plan view thereof, and FIG. 3 is a main part thereof. FIG. 4 is a schematic perspective view of the whole. 1...Soundproof case, 2...Water-cooled horizontal engine,
2a...Cylinder head, 3...Radiator, 7
...Partition wall, 11...Muffler, 14...Cold water pipe,
15...Exhaust port, 16...Hot water pipe, 18...Ventilation fan, 22...Ventilation inlet, 23...Ventilation port, 2
4...Cooling air inlet, 25...Exhaust port, A...Engine room, B...Radiator room, C...Muffler room.
Claims (1)
にラジエータ３とラジエータフアン５とを配設し
、エンジン２はシリンダヘツド２ａを前向きにし
て設置し、エンジン２のウオータジヤケツトとラ
ジエータ３とを温水管１６と冷水管１４とで循環
状に連通させ、防音ケース１の後部に換気入口２
２を、前部に排気口２５をあけ、エンジン２のマ
フラ１１を防音ケース１内に収容して構成した防
音式水冷横形エンジンの冷却装置において、 ラジエータ３とエンジン２との間に仕切壁７を
設けて、防音ケース１内をラジエータ室Ｂとエン
ジン室Ａとに区画し、エンジン室Ａ内の前部一側
の中間高さ部に換気フアン１８を、その上側にマ
フラ室Ｃを設け、エンジン室Ａを換気フアン１８
及びマフラ室Ｃを介して大気中に連通し、マフラ
室Ｃにマフラ１１を収容し、仕切壁７の他側部に
通風口２３をあけ、ラジエータ室Ｂの周壁にラジ
エータ冷却風入口２４をあけた事を特徴とする防
音式水冷横形エンジンの冷却装置。[Scope of Claim for Utility Model Registration] A radiator 3 and a radiator fan 5 are disposed on the front side of a water-cooled horizontal engine 2 in a soundproof case 1, and the engine 2 is installed with its cylinder head 2a facing forward. The jacket and the radiator 3 are connected in a circular manner through a hot water pipe 16 and a cold water pipe 14, and a ventilation inlet 2 is provided at the rear of the soundproof case 1.
2 is a cooling device for a soundproof water-cooled horizontal engine configured by opening an exhaust port 25 at the front and housing a muffler 11 of an engine 2 in a soundproof case 1, in which a partition wall 7 is provided between a radiator 3 and an engine 2. The inside of the soundproof case 1 is divided into a radiator room B and an engine room A, and a ventilation fan 18 is provided at an intermediate height on one side of the front part of the engine room A, and a muffler room C is provided above it. Ventilation fan 18 for engine room A
The muffler 11 is housed in the muffler chamber C, a ventilation hole 23 is opened in the other side of the partition wall 7, and a radiator cooling air inlet 24 is opened in the peripheral wall of the radiator chamber B. A cooling system for a soundproof water-cooled horizontal engine that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152050U JPH0732903Y2 (en) | 1987-10-02 | 1987-10-02 | Soundproof water-cooled horizontal engine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152050U JPH0732903Y2 (en) | 1987-10-02 | 1987-10-02 | Soundproof water-cooled horizontal engine cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6456524U true JPS6456524U (en) | 1989-04-07 |
| JPH0732903Y2 JPH0732903Y2 (en) | 1995-07-31 |
Family
ID=31426635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152050U Expired - Lifetime JPH0732903Y2 (en) | 1987-10-02 | 1987-10-02 | Soundproof water-cooled horizontal engine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732903Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4602862B2 (en) * | 2005-08-01 | 2010-12-22 | 日立建機株式会社 | Power unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154817U (en) * | 1982-04-09 | 1983-10-17 | 三菱電機株式会社 | Cooling system |
| JPS5921043U (en) * | 1982-07-30 | 1984-02-08 | 株式会社クボタ | soundproof engine |
| JPS60102435U (en) * | 1983-12-16 | 1985-07-12 | 株式会社クボタ | Soundproof engine generator |
-
1987
- 1987-10-02 JP JP1987152050U patent/JPH0732903Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154817U (en) * | 1982-04-09 | 1983-10-17 | 三菱電機株式会社 | Cooling system |
| JPS5921043U (en) * | 1982-07-30 | 1984-02-08 | 株式会社クボタ | soundproof engine |
| JPS60102435U (en) * | 1983-12-16 | 1985-07-12 | 株式会社クボタ | Soundproof engine generator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732903Y2 (en) | 1995-07-31 |
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