To avoid increase in size and reduce operation sound.SOLUTION: A multiaxis drive device 40 selectively switches a rotational force transmission path from one motor 34 to multiple movable mechanisms. The multiaxis drive device 40 includes: a speed reduction mechanism 52 which reduces a speed of rotation of the motor 34; and multiple output members 60 which are connected to the multiple movable mechanisms in a manner that enables transmission of rotation and whose connection state with the speed reduction mechanism 52 is selectively switched to be selectively rotated. The speed reduction mechanism 52 is a planetary gear mechanism 52.SELECTED DRAWING: Figure 3
【課題】大型化を回避しつつ作動音を低減する。【解決手段】多軸駆動装置40は、1つのモータ34から複数の可動機構への回転力の伝達経路を選択的に切り換える。この多軸駆動装置40は、モータ34の回転を減速する減速機構52と、複数の可動機構に対してそれぞれ回転伝達可能に接続されると共に、減速機構52との接続状態を選択的に切り換えられて選択的に回転される複数の出力部材60とを備えている。上記の減速機構52は、遊星歯車機構52である。【選択図】図3
MULTIAXIS DRIVE DEVICE AND POWER SEAT
多軸駆動装置及びパワーシート
2023-04-27
Patent
Elektronische Ressource
Japanisch
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