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端部に駆動プーリが取付けられた回転軸を片持ち状に二つの軸受で支持する車両用交流発電機において、前記二つの軸受のうち、前記駆動プーリと反対側の軸受のグリース中のみに通電性物質をグリース組成物全量の１．０〜４０．０体積％混入したことを特徴とする車両用交流発電機。In a vehicle AC generator that supports a rotating shaft with a drive pulley attached to the end with two bearings in a cantilevered manner, only the grease of the bearing on the opposite side of the drive pulley is energized. An AC generator for vehicles , wherein 1.0 to 40.0% by volume of the active substance is mixed with the total amount of the grease composition .
JP2002024519A2002-01-312002-01-31Ac generator for vehicle
PendingJP2003230248A
(en)