To achieve easy component management concerning each multiple-disc clutch, easy creation of each control program required for control of each multiple-disc clutch in a transmission for a work vehicle comprising plural transmission changeover devices which is so configured as to be a multiple-disc clutch type.SOLUTION: A transmission for a work vehicle comprises plural transmission changeover devices 31, 32, 81, 82 which are so configured as to be a multiple-disc type such that a transmission state is changed by intermittent operations of multiple-disc clutches 45, 46, 60 to 63, 66, 67, 84, 86. In the plural transmission changeover devices 31, 32, 44, 81, 82, sizes of the multiple-disc clutches 45, 46, 60 to 63, 66, 67, 84, 86 in a radial direction, which are provided on all of the transmission changeover devices, are so set as to be same.SELECTED DRAWING: Figure 2
【課題】多板クラッチ式に構成された複数の伝動切換装置を備えた作業車用トランスミッションにおいて、各多板クラッチに関する部品管理の容易化、及び、各多板クラッチの制御に要する各制御プログラムの作成の容易化などを図れるようにする。【解決手段】作業車用トランスミッションは、多板クラッチ45,46,60〜63,66,67,84,86の断続操作によって伝動状態が切り換わる多板クラッチ式に構成された複数の伝動切換装置31,32,81,82を備え、複数の伝動切換装置31,32,44,81,82は、それらの全てに備えられた多板クラッチ45,46,60〜63,66,67,84,86の径方向の大きさが同じ大きさに設定されている。【選択図】図2
TRANSMISSION FOR WORK VEHICLE AND WORK VEHICLE EQUIPPED WITH THE SAME
作業車用トランスミッション及びこれを備えた作業車
17.01.2019
Patent
Elektronische Ressource
Japanisch
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