WORKING VEHICLE

PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission capable of achieving high maintenability by favorably opening a case without causing the complexity of a cooling system.SOLUTION: A transmission case 64 of a belt type continuously variable transmission 32 is composed of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FUJIWARA KOJI, IMANISHI RYOZO, KOMATSU TAKASHI, BESSHO HIROKI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission capable of achieving high maintenability by favorably opening a case without causing the complexity of a cooling system.SOLUTION: A transmission case 64 of a belt type continuously variable transmission 32 is composed of a case body 64A supported by a vehicle body and a cover body 64B detachably supported by the case body 64A. On the case body 64A, there is provided a swelling portion 64D formed by swelling a part of wall to the vehicle body side. A discharge section 64F for delivering cooling wind incorporated into the transmission case 64 is formed in such a posture as to deliver cooling wind from the swelling portion 64D to the rear side of the vehicle body.