To easily adjust rotation balance of a rotational shaft of a vehicle transmission.SOLUTION: A vehicle transmission comprises: a rotational shaft (37) extending outward in a vehicle width direction from a transmission case (32); a driven pulley (39) rotatably provided on the rotational shaft (37); and a centrifugal clutch (41) arranged on the inside in the vehicle width direction with respect to the driven pulley (39) on the rotational shaft (37). The driven pulley (39) comprises a fixed sheave (50) and a movable sheave (51). A receiving member (60) is provided to receive the movable sheave (51) in an axial direction of the rotational shaft (37). The receiving member (60) is rotatably provided integrally with the driven pulley (39) on the outside in the vehicle width direction with respect to the movable sheave (51). The receiving member (60) comprises a balance adjustment part (82), and the balance of rotation of the rotational shaft (37) is adjusted by a hole (85) formed in the balance adjustment part (82).SELECTED DRAWING: Figure 3
【課題】車両の変速機の回転軸の回転のバランスを容易に調整する。【解決手段】車両の変速機は、変速機ケース(32)から車幅方向外側に延びる回転軸(37)と、回転軸(37)上に回転自在に設けられる従動プーリー(39)と、回転軸(37)上において従動プーリー(39)に対し車幅方向内側に配置される遠心式のクラッチ(41)とを備え、従動プーリー(39)が、固定シーブ(50)と、可動シーブ(51)とを備え、可動シーブ(51)を回転軸(37)の軸方向に受ける受け部材(60)が設けられ、受け部材(60)は、可動シーブ(51)に対し車幅方向外側で従動プーリー(39)と一体に回転可能に設けられ、受け部材(60)はバランス調整部(82)を備え、バランス調整部(82)に形成される孔(85)によって回転軸(37)の回転のバランスが調整される。【選択図】図3
VEHICLE TRANSMISSION
車両の変速機
2023-10-05
Patent
Elektronische Ressource
Japanisch
Vehicle transmission and method of assembling vehicle transmission
Europäisches Patentamt | 2017
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