JPS61103223U - - Google Patents
Info
- Publication number
- JPS61103223U JPS61103223U JP1984188616U JP18861684U JPS61103223U JP S61103223 U JPS61103223 U JP S61103223U JP 1984188616 U JP1984188616 U JP 1984188616U JP 18861684 U JP18861684 U JP 18861684U JP S61103223 U JPS61103223 U JP S61103223U
- Authority
- JP
- Japan
- Prior art keywords
- battery case
- battery
- air
- air passage
- cooling fan
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 4
Classifications
-
- Y02E60/12—
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Secondary Cells (AREA)
Description
図面は本考案に係る農用トラクターの原動部構
造の実施例を示し、第1図は原動部の一部切欠き
側面図、第2図は原動部の一部切欠き平面図、第
3図はバツテリーケースの一部切欠き斜視図、第
4図は農用トラクター全体の側面図である。
7……エンジンボンネツト、9……エンジン冷
却ラジエータ、10……冷却フアン、12……バ
ツテリー、13……バツテリーケース、15……
排風路、19……第1通気路、22……第2通気
路、23……案内部材、S……間隙。
The drawings show an embodiment of the structure of the driving part of an agricultural tractor according to the present invention, and FIG. 1 is a partially cutaway side view of the driving part, FIG. 2 is a partially cutaway plan view of the driving part, and FIG. 3 is a partially cutaway plan view of the driving part. FIG. 4 is a partially cutaway perspective view of the battery case, and FIG. 4 is a side view of the entire agricultural tractor. 7...Engine bonnet, 9...Engine cooling radiator, 10...Cooling fan, 12...Battery, 13...Battery case, 15...
Ventilation passage, 19...first ventilation passage, 22...second ventilation passage, 23...guide member, S...gap.
Claims (1)
エータ9に対する冷却フアン10を前記エンジン
ボンネツト7の前外側に排風する状態で設けると
共に、バツテリー12を前記ラジエータ9の前側
に位置させて設けた農用トラクターの原動部構造
であつて、バツテリーケース13を、前記バツテ
リー12との間に間隙Sを有してバツテリー全体
を収納する状態で設けると共に、前記バツテリー
ケース13の内部を前記冷却フアン10による排
風路15を除く箇所に連通させる第1通気路19
、前記バツテリーケース13の内部を前記冷却フ
アン10の吸気部に連通させる第2通気路22、
及び、前記第1通気路19からの吸気を前記間隙
Sの全体あるいはほぼ全体にわたつて流動して前
記第2通気路22に流出するように案内する部材
23を設けてある農用トラクターの原動部構造。 前記第1通気路19が前記バツテリーケース
13の内部を前記エンジンボンネツト7の内部で
前記冷却フアン10より後方に位置する箇所に連
通させる通気路である実用新案登録請求の範囲第
項に記載の原動部構造。[Claims for Utility Model Registration] A cooling fan 10 for the engine cooling radiator 9 is provided in the engine bonnet so as to exhaust air to the front and outside of the engine bonnet 7, and a battery 12 is located in front of the radiator 9. In this drive unit structure of an agricultural tractor, a battery case 13 is provided with a gap S between the battery case 13 and the battery 12 to accommodate the entire battery, and the interior of the battery case 13 is A first air passage 19 that communicates with a portion other than the air exhaust passage 15 by the cooling fan 10
, a second air passage 22 that communicates the inside of the battery case 13 with the intake portion of the cooling fan 10;
and a driving unit of an agricultural tractor, which is provided with a member 23 that guides the intake air from the first air passage 19 to flow over the entire or almost the entire gap S and flow out into the second air passage 22. structure. The first air passage 19 is a ventilation passage that communicates the inside of the battery case 13 with a part located behind the cooling fan 10 inside the engine bonnet 7. Power structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984188616U JPS61103223U (en) | 1984-12-12 | 1984-12-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984188616U JPS61103223U (en) | 1984-12-12 | 1984-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61103223U true JPS61103223U (en) | 1986-07-01 |
Family
ID=30746078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984188616U Pending JPS61103223U (en) | 1984-12-12 | 1984-12-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61103223U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08142688A (en) * | 1994-11-25 | 1996-06-04 | Hitachi Constr Mach Co Ltd | Upper part slewing superstructure of construction equipment |
-
1984
- 1984-12-12 JP JP1984188616U patent/JPS61103223U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08142688A (en) * | 1994-11-25 | 1996-06-04 | Hitachi Constr Mach Co Ltd | Upper part slewing superstructure of construction equipment |