The invention discloses a winding assembly, a vehicle-mounted charger and a vehicle, the winding assembly is provided with a plurality of pin terminals and a plurality of connecting terminals, and the winding assembly comprises: a transformer winding, wherein at least one pin terminal is directly or indirectly electrically connected with the transformer winding, and a converter winding integrated with the transformer winding, wherein the converter winding and the transformer winding are arranged in a mutually nested mode, and the connecting terminal is arranged on the converter winding. According to the winding assembly of the vehicle-mounted charger, the transformer winding and the converter winding are integrated to form an independent part for the vehicle-mounted charger to use, so that the number of parts of the vehicle-mounted charger can be reduced, and the vehicle-mounted charger can be designed to be miniaturized and high in power density easily, therefore, the production cost can be saved.
本发明公开了一种绕组组件、车载充电器及车辆,绕组组件具有多个引脚端子和多个连接端子且包括:变压器绕组,至少一个引脚端子与变压器绕组直接或间接电连接;与变压器绕组集成在一起的转换器绕组,转换器绕组与变压器绕组彼此嵌套设置,连接端子设于转换器绕组。根据本发明的车载充电器的绕组组件,通过将变压器绕组和转换器绕组以集成的形式构造成一个独立的部件,以供车载充电器使用,由此可以减少车载充电器的零部件个数,易于使车载充电器实现小型化、高功率密度设计,从而可以节省生产成本。
Winding assembly, vehicle-mounted charger and vehicle
绕组组件、车载充电器及车辆
2022-01-11
Patent
Elektronische Ressource
Chinesisch
IPC: | H01F MAGNETS , Magnete / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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