The invention relates to a data acquisition power supply device and an automobile. The data acquisition power supply device comprises a rotating shaft, a fixed power supply assembly and a rotating power supply assembly, and the rotating power supply assembly is installed on the rotating shaft and can rotate relative to the fixed power supply assembly; the fixed power supply assembly comprises a fixed shaft sleeve, a transmitting coil and a power supply modulation unit, the power supply modulation unit is electrically connected with the transmitting coil, the rotating power supply assembly comprises a receiving coil and a power supply demodulation unit, the power supply demodulation unit is electrically connected with the receiving coil, the rotating shaft rotatably penetrates through the fixed shaft sleeve, and the transmitting coil is arranged on the end face of the fixed shaft sleeve. The receiving coil and the power supply demodulation unit are installed on the rotating shaft, and the receiving coil and the transmitting coil are oppositely arranged. The data acquisition power supply device and the automobile have the advantages of being simple in structure, high in reliability and high in flexibility.
本申请涉及一种数据采集供电装置及汽车。所述数据采集供电装置包括:转轴、固定供电组件和转动供电组件,转动供电组件安装于转轴上,转动供电组件可相对固定供电组件转动;固定供电组件包括固定轴套、发射线圈和电源调制单元,电源调制单元与发射线圈电连接,转动供电组件包括接收线圈和电源解调单元,电源解调单元与接收线圈电连接,转轴可转动穿过固定轴套,发射线圈设置在固定轴套的端面上,接收线圈与电源解调单元安装于转轴上,接收线圈与发射线圈相对设置。本申请所述的一种数据采集供电装置及汽车具有结构简单、可靠性高和灵活性高的优点。
Data acquisition power supply device and automobile
数据采集供电装置及汽车
2023-09-29
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
AUTOMOBILE POWER SUPPLY DEVICE AND METHOD FOR CONTROLLING AUTOMOBILE POWER SUPPLY DEVICE
European Patent Office | 2016
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