Accordnig to an embodiment, disclosed is a suspension device for personal mobility, which can convert vibration generated during movement of the personal mobility into electric energy. The disclosed suspension device for personal mobility includes: a frame into which a bearing to which a rotated wheel shaft is coupled is inserted and of which a part of an upper surface is opened; first and second side walls coupled to the frame and connected to a body part of the personal mobility; and an energy harvester coupled to the first and second side walls and converting vertical movement of the wheel shaft into the electric energy.
퍼스널 모빌리티의 이동중 발생하는 진동을 전기 에너지로 변환할 수 있는 퍼스널 모빌리티용 현가 장치의 실시예가 개시된다. 개시된 퍼스널 모빌리티를 위한 현가 장치의 실시예는 회전하는 바퀴축이 결합되는 베어링이 삽입되며, 상부면 중 일부가 개방된 프레임; 상기 프레임에 결합되며, 퍼스널 모빌리티의 몸체부와 연결되는 제1 및 제2측벽; 및 상기 제1 및 제2측벽과 결합되며, 상기 바퀴축의 상하 움직임을 전기 에너지로 변환하는 에너지 하베스터를 포함한다.
SUSPENSION FOR PERSONAL MOBILITY
퍼스널 모빌리티를 위한 현가 장치
2021-01-25
Patent
Electronic Resource
Korean
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