JPS61101031U

JPS61101031U -

Info

Publication number: JPS61101031U
Application number: JP18745984U
Authority: JP
Priority date: 1984-12-10
Filing date: 1984-12-10
Publication date: 1986-06-27

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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、Ｓ……間隔。 The drawings show an embodiment of the structure of the driving part of an agricultural tractor according to the present invention, 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, S...interval.

Claims

【実用新案登録請求の範囲】エンジンボンネツト内に、エンジン冷却ラジ
エーター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との間の間隔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１
９、及び、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の夫々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の外部に
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 1 that communicates with a portion other than the air exhaust passage 15 by the cooling fan 10
9, and a second ventilation passage 22 that communicates the inside of the battery case 13 with the intake portion of the cooling fan 10. The driving unit structure according to claim 1, wherein the first air passage 19 is a ventilation passage that communicates the inside of the battery case 13 with the outside of the engine bonnet 7.