JPH02116510U - - Google Patents
Info
- Publication number
- JPH02116510U JPH02116510U JP2479989U JP2479989U JPH02116510U JP H02116510 U JPH02116510 U JP H02116510U JP 2479989 U JP2479989 U JP 2479989U JP 2479989 U JP2479989 U JP 2479989U JP H02116510 U JPH02116510 U JP H02116510U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- flow path
- mounting portion
- storage chamber
- air flow
- 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
- 238000001816 cooling Methods 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Road Paving Machines (AREA)
Description
第１図は本案を実施したセンターピン型ローラ
ーの前部車体の一例を示す斜面図、第２図は第１
図Ａ−Ａ線の断面図、第３図は第２図Ｂ−Ｂ線の
断面図、第４図は他の実施例を示す第２図と同様
な断面図である。
１……エンジン搭載部、２……前部ローラー、
３……連結接続部、５……エンジンルーム、５ａ
……エンジン収納室、５ｂ……エア流入室、６…
…エンジン、７……フアン、８……ラジエーター
、９……隔壁板、１０……後部外板、１１……吸
気口、１２……排出口、１３，１４……車体側板
、１６，１７……開口部、ｍ……消音材。
Figure 1 is a perspective view showing an example of the front vehicle body of the center pin type roller in which the present invention has been implemented, and Figure 2 is the
3 is a cross-sectional view taken along the line B--B in FIG. 2, and FIG. 4 is a cross-sectional view similar to FIG. 2 showing another embodiment. 1...Engine mounting part, 2...Front roller,
3... Connection connection part, 5... Engine room, 5a
...Engine storage chamber, 5b...Air inflow chamber, 6...
... Engine, 7 ... Fan, 8 ... Radiator, 9 ... Bulkhead plate, 10 ... Rear skin, 11 ... Intake port, 12 ... Exhaust port, 13, 14 ... Body side plate, 16, 17 ... ...Opening, m...Sound deadening material.
Claims (1)
搭載された振動ローラー等において、 前部車体のエンジンルームをラジエーターの外
部フレームとエンジンルーム内面との間に取り付
けた隔壁板によりエンジン収納室とエア流入室に
隔絶させ、エンジン搭載部の後部外板には、前記
エア流入室に連通する吸気口とエンジン収納室に
連通する排気口を設けたことを特徴とする振動ロ
ーラー等の低騒音冷却用エア流路。 (2) エンジン搭載部の両側の車体側板に小面積
の開口部を設けた請求項１記載の振動ローラー等
の低騒音冷却用エア流路。[Scope of claim for utility model registration] (1) In a vibrating roller, etc. that is a center pin type and has an engine mounted horizontally, the engine room of the front body is installed between the external frame of the radiator and the inner surface of the engine room. The engine storage chamber and the air inflow chamber are separated by a partition plate, and the rear outer plate of the engine mounting portion is provided with an intake port communicating with the air inflow chamber and an exhaust port communicating with the engine storage chamber. Air flow path for low-noise cooling of vibrating rollers, etc. (2) The low-noise cooling air flow path for a vibrating roller or the like according to claim 1, wherein small-area openings are provided in the side plates of the vehicle body on both sides of the engine mounting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024799U JPH0724409Y2 (en) | 1989-03-06 | 1989-03-06 | Air passage for low noise cooling in vibrating rollers etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024799U JPH0724409Y2 (en) | 1989-03-06 | 1989-03-06 | Air passage for low noise cooling in vibrating rollers etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02116510U true JPH02116510U (en) | 1990-09-18 |
| JPH0724409Y2 JPH0724409Y2 (en) | 1995-06-05 |
Family
ID=31244969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989024799U Expired - Lifetime JPH0724409Y2 (en) | 1989-03-06 | 1989-03-06 | Air passage for low noise cooling in vibrating rollers etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724409Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014218779A (en) * | 2013-05-01 | 2014-11-20 | 日立建機株式会社 | Roller |
-
1989
- 1989-03-06 JP JP1989024799U patent/JPH0724409Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014218779A (en) * | 2013-05-01 | 2014-11-20 | 日立建機株式会社 | Roller |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724409Y2 (en) | 1995-06-05 |
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