The invention discloses an electric automobile underbody double-door type automatic electric connection charging device and method, relates to the technical field of electric automobile charging, and adopts an underbody deceleration strip type charging method. The method comprises the steps of arranging a power receiving mechanism in an automobile chassis, and adopting a downward clam type opening door type structure; and arranging a power transmission mechanism on the deceleration strip on the ground and adopting an upward clam type opening door type structure. When an automobile runs to the deceleration strip, the copper foil conducting strips of the power transmission mechanism and the power receiving mechanism are automatically aligned and overlapped under the attraction effect of the magnets, wire overlapping type charging is achieved, and the charging efficiency reaches up to 99%. The whole charging process is automatically completed, a driver does not need to get off, and the electric automobile can be charged with electricity of dozens of kilowatt-hours within one minute when waiting for the red light.
本发明公开了一种电动汽车车底双扇门式自动电联充电装置及方法,涉及电动汽车充电技术领域,采用车底减速带式充电方法,包括在汽车底盘中设置受电机构,采用向下蚌式开启的门式结构;在地面的减速带上设置输电机构,采用向上蚌式开启的门式结构。当汽车行驶到减速带上,输电机构和受电机构的铜箔导电片受磁体吸力作用下自动相互对齐搭接,实现搭线式充电,充电效率高达99%。整个充电过程自动完成,司机无需下车,可以实现电动汽车在等待红灯的1分钟内,将几十度电充入汽车。
Electric automobile underbody double-door type automatic electric connection charging device and method
电动汽车车底双扇门式自动电联充电装置及方法
2022-02-01
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Small electric charging door, control method of small electric charging door and automobile
European Patent Office | 2024
|Underbody Charging System of Electric Vehicle Having Mechanical Docking Stability
European Patent Office | 2025
|