发明授权
- 专利标题: Electric cart
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申请号: US16951237申请日: 2020-11-18
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公开(公告)号: US12019451B2公开(公告)日: 2024-06-25
- 发明人: Hun Lee , Dong Hyuk Shin , Ki Jae Kim
- 申请人: EVAR CO., LTD.
- 申请人地址: KR Suwon-si
- 专利权人: EVAR CO., LTD.
- 当前专利权人: EVAR CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 代理机构: Studebaker & Brackett PC
- 优先权: KR 20190013389 2019.02.01 KR 20190013390 2019.02.01 KR 20190040104 2019.04.05
- 主分类号: G05D1/00
- IPC分类号: G05D1/00 ; B60L53/36 ; B60Q1/46
摘要:
An electric cart is provided. The electric cart includes a body, an operating unit disposed in the body, an obstacle sensor to generate an obstacle stop signal by sensing an obstacle, a wheel provided to move the body, a motor to control a driving of the wheel, and an electronic control unit to control the motor.
公开/授权文献
- US20210072761A1 ELECTRIC CART 公开/授权日:2021-03-11
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