The present invention provides: an in-wheel motor driving device, which is improved so as to enable impact transmitted from the road during traveling to be buffered; and a movement device including the same. The in-wheel motor driving device, according to the present invention, comprises: a wheel including a rim; an in-wheel motor provided inside the rim and rotating the rim; a supporting part provided at the side surface of the in-wheel motor, and having the movement device connected at one side thereof; and a buffer unit provided between the in-wheel motor and the supporting part so as to buffer the impact generated during vertical movement.
La présente invention concerne : un dispositif d'entraînement de moteur-roue qui est amélioré de façon à amortir un impact transmis depuis la route pendant le trajet ; et un dispositif de déplacement comprenant ledit dispositif d'entraînement. Le dispositif d'entraînement de moteur-roue, selon la présente invention, comprend : une roue comprenant une jante ; un moteur-roue disposé à l'intérieur de la jante et faisant tourner la jante ; une partie de support se trouvant au niveau de la surface latérale du moteur-roue et le dispositif de déplacement étant relié sur un côté de ladite partie de support ; et une unité tampon se trouvant entre le moteur-roue et la partie de support de manière à amortir l'impact produit lors d'un déplacement vertical.
본 발명은 주행 중 노면으로부터 전달되는 충격을 완충할 수 있도록 개선된 인휠 모터 구동장치 및 이를 포함하는 이동장치를 제공하는 것으로, 본 발명에 따른 인휠 모터 구동장치는 휠을 포함하는 바퀴; 상기 휠의 내부에 제공되며, 상기 휠을 회전시키는 인휠 모터; 상기 인휠 모터의 측면에 제공되고, 일측에 이동장치가 연결되는 지지부; 및 상기 인휠 모터와 상기 지지부 사이에 제공되어 상하 이동시 발생하는 충격을 완충하는 완충유닛;을 포함한다.
IN-WHEEL MOTOR DRIVING DEVICE AND MOVEMENT DEVICE INCLUDING SAME
DISPOSITIF D'ENTRAÎNEMENT DE MOTEUR-ROUE ET DISPOSITIF DE DÉPLACEMENT COMPRENANT LEDIT DISPOSITIF D'ENTRAÎNEMENT
인휠 모터 구동장치 및 이를 포함하는 이동장치
2019-05-31
Patent
Electronic Resource
Korean
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62K Fahrräder , CYCLES |
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