The embodiment of the invention provides a vehicle-mounted device and an electric vehicle, the vehicle-mounted device comprises at least one of a vehicle-mounted charger or a motor controller, a shell of the vehicle-mounted device comprises an integrated shell and an electrical cover plate, the integrated shell comprises an electrical containing groove, and the electrical cover plate is used for enclosing the electrical containing groove. Wherein the electrical containing groove is used for containing the integrated support and the first circuit board, the groove bottom of the electrical containing groove is used for fixing the integrated support, the first circuit board is used for bearing at least one electrical assembly in the vehicle-mounted charger or the motor controller, and the integrated support is used for fixing and cooling the at least one electrical assembly in the vehicle-mounted charger or the motor controller. The integrated supports are arranged between the first circuit board and the bottom of the electrical containing groove.
本申请实施例提供一种车载装置及电动车,车载装置包括车载充电机或电机控制器中至少一个,车载装置的壳体包括集成壳体和电气盖板,集成壳体包括电气容纳槽,电气盖板用于围合电气容纳槽。其中,电气容纳槽用于容纳集成支架和第一电路板,电气容纳槽的槽底用于固定集成支架,第一电路板用于承载车载充电机或电机控制器中至少一个的电气组件,集成支架用于固定和冷却车载充电机或电机控制器中至少一个的电气组件,集成支架排列于第一电路板和电气容纳槽的槽底之间。
Vehicle-mounted device and electric vehicle
车载装置及电动车
2025-03-07
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
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