The invention relates to a power supply device for a vehicle, in particular for a utility vehicle, such as an electric bus or an electric truck, comprising: at least one contact head (4) which can be brought into contact with a docking device (5) in order to form an electric connection; at least a first pivot arm (2) which is connected to the at least one contact head (4) and which can be rotatably connected to the vehicle (1); and a return device (15). According to the invention, the return device (15) is designed to abut against the at least first pivot arm (2) and to depart from the at least first pivot arm (2) with respect to a follower of the at least first pivot arm (2). As a result, a reliable return of the first pivot arm (2) can be achieved.
本发明涉及一种用于车辆、尤其用于商用车、如电动公共汽车或电动载货车的供电装置,该供电装置具有:至少一个接触头(4),该接触头能够与对接设备(5)置于接触,以用于形成电连接;至少第一枢转臂(2),该第一枢转臂与至少一个接触头(4)连接并且能够可转动地与车辆(1)连接;以及回位设备(15)。提出了,回位设备(15)构造为关于至少第一枢转臂(2)的随动件、能够抵靠到至少第一枢转臂(2)处并且能够从至少第一枢转臂(2)离开。由此能够实现第一枢转臂(2)的可靠回位。
Power supply device, power supply assembly, vehicle and returning method
供电装置、供电组件、车辆和回位方法
02.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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