JPH01147121U - - Google Patents
Info
- Publication number
- JPH01147121U JPH01147121U JP3702988U JP3702988U JPH01147121U JP H01147121 U JPH01147121 U JP H01147121U JP 3702988 U JP3702988 U JP 3702988U JP 3702988 U JP3702988 U JP 3702988U JP H01147121 U JPH01147121 U JP H01147121U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- air
- oil tank
- air duct
- intake
- 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
- 238000009412 basement excavation Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図〜第５図は本考案の実施例に係るバツク
ホーを示し、第１図はエンジン載設車体の一部を
示す側面視断面図、第２図は同車体の背面視断面
図、第３図は掘削部とエンジン載設車体との連結
構造を示す側面視断面図、第４図は全体側面図、
第５図は全体平面図であり、また第６図は従来の
エンジン載設車体の一部を示す側面視断面図であ
る。
１……ボンネツト体、５Ａ……チユーブ、６…
…エアクリーナ、７……作動油タンク、１０……
エンジン載設車体、２１……エンジン、２２……
ラジエータ・フアン、２３……壁板、２４……エ
アダクト、２４ａ……下方開口、２４ｂ……吸気
間隙、２５……吸気孔、２６……吸引孔。
1 to 5 show a backhoe according to an embodiment of the present invention, FIG. 1 is a side sectional view showing a part of the engine-mounted vehicle body, FIG. Figure 3 is a side sectional view showing the connection structure between the excavation part and the engine mounting vehicle body, Figure 4 is an overall side view,
FIG. 5 is an overall plan view, and FIG. 6 is a side sectional view showing a part of a conventional engine-mounted vehicle body. 1...Bonnet body, 5A...Tube, 6...
...Air cleaner, 7...Hydraulic oil tank, 10...
Engine mounting vehicle body, 21... Engine, 22...
Radiator fan, 23...wall plate, 24...air duct, 24a...downward opening, 24b...intake gap, 25...intake hole, 26...suction hole.
Claims (1)
１を内包するボンネツト体１の外部近傍にオイル
タンク７を配設したエンジン載設車体１０に於い
て、前記ボンネツト体１の側壁部に壁板２３を配
設することにより下方開口２４ａから外気を吸引
するエアダクト２４を形成し、且つこのエアダク
ト２４は前記オイルタンク７の少なくとも一部を
吸気間隙２４ｂに介在せしめて包囲した構成に成
さしめ、またエアダクト２４内に面している前記
ボンネツト体１の側壁部には前記吸気間隙２４ｂ
よりも上方に位置して前記エンジン２１のエアク
リーナ６にチユーブ５Ａを介して連通される吸気
孔２５と、前記オイルタンク７の頂面近傍或いは
それよりも高い箇所に位置していて前記ラジエー
タ・フアン２２に吸引される空気を交通させる吸
引孔２６とを設けたことを特徴とするエンジン載
設車体に於ける空気導入構造。 Engine 2 equipped with radiator fan 22
In the engine-mounted vehicle body 10, in which the oil tank 7 is disposed near the outside of the bonnet body 1 containing the oil tank 1, a wall plate 23 is disposed on the side wall of the bonnet body 1 to allow outside air to flow through the lower opening 24a. An air duct 24 for suction is formed, and this air duct 24 is configured to surround at least a portion of the oil tank 7 with an air intake gap 24b, and the bonnet body 1 facing into the air duct 24 The intake gap 24b is provided in the side wall portion of the
an intake hole 25 located above the air cleaner 6 of the engine 21 through a tube 5A; and an intake hole 25 located near the top of the oil tank 7 or higher than the radiator fan. 2. An air introduction structure for an engine-mounted vehicle body, characterized in that a suction hole 26 is provided through which air sucked into the engine 22 flows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3702988U JPH0632434Y2 (en) | 1988-03-18 | 1988-03-18 | Air introduction structure in engine mounted vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3702988U JPH0632434Y2 (en) | 1988-03-18 | 1988-03-18 | Air introduction structure in engine mounted vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01147121U true JPH01147121U (en) | 1989-10-11 |
| JPH0632434Y2 JPH0632434Y2 (en) | 1994-08-24 |
Family
ID=31263614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3702988U Expired - Lifetime JPH0632434Y2 (en) | 1988-03-18 | 1988-03-18 | Air introduction structure in engine mounted vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632434Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020133173A (en) * | 2019-02-15 | 2020-08-31 | コベルコ建機株式会社 | Construction machine |
-
1988
- 1988-03-18 JP JP3702988U patent/JPH0632434Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020133173A (en) * | 2019-02-15 | 2020-08-31 | コベルコ建機株式会社 | Construction machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632434Y2 (en) | 1994-08-24 |
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