The invention relates to a positioning unit and to a method for producing an electrically conductive connection between an electrically driven vehicle, more particularly an electric bus or the like, and a stationary charging station using the positioning unit, wherein: the positioning unit is designed such that the positioning unit can be arranged on the roof; the contact means of the positioning unit can be moved relative to the charging contact means of the charging station and can be electrically contacted by the charging contact means in a contact position; the positioning unit has an articulated arm device (32) for positioning the contact device and a drive device (33) for driving the articulated arm device; the articulated arm device has a pivoting mechanism with a pivot arm (34) which can be rotated about a pivot axis (37), by means of which the contact device can be pivoted from a storage orientation of a retracted position of the positioning unit for storing the contact device into a contact orientation of a contact position, and pivoting from a contact orientation of the contact position to a storage orientation of the retracted position; the positioning unit comprises a holding device (36) by means of which the pivot arm can be fixed in the storage orientation in a form-fitting manner.
本发明涉及一种定位单元以及一种用于使用该定位单元在电驱动车辆、更具体地电动公交车等与固定充电站之间形成导电连接的方法,其中:定位单元设计成使得定位单元可以布置在车顶上;定位单元的接触装置能够相对于充电站的充电接触装置移动并且可以在接触位置中由所述充电接触装置电接触;定位单元具有用于定位该接触装置的铰接臂装置(32)以及用于驱动该铰接臂装置的驱动装置(33);铰接臂装置具有带有枢转臂(34)的枢转机构,枢转臂可以围绕枢转轴(37)旋转,接触装置能够借助于该枢转机构从定位单元的用于储存接触装置的缩回位置的储存取向枢转到接触位置的接触取向中,以及从接触位置的接触取向枢转到缩回位置的储存取向中;并且定位单元包括保持装置(36),枢转臂可以借助于该保持装置以形状配合的方式固定在储存取向上。
POSITIONING UNIT AND CONTACT METHOD
定位单元和接触方法
31.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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