An electrical apparatus includes a housing including an opening, an electronic component in the housing, electrical wires connected to the electronic component and extending out of the housing through the opening, a plug extending in a first direction and inserted in the opening with the electrical wires passing through the opening, and a waterproofing material in the opening. The plug includes a first outer peripheral surface matching an inner wall surface of the opening, and a second outer peripheral surface opposite and spaced apart from the inner wall surface of the opening. The electrical wires are between the second outer peripheral surface and the inner wall surface of the opening.

Impact absorption systems for a charger port are described herein. In aspects, the impact absorption system includes a top cover portion having a first side and a second side and an impact absorption mechanism coupled to the first side of the top cover portion. The top cover portion is configured to cover at least a first part of the charger port. The top cover portion and the impact absorption mechanism are configured to shift at least partially in a first direction in response to a load applied to the second side of the top cover portion. The impact absorption systems disclosed herein can help absorb, dissipate, and/or distribute loads caused by an operator stepping on the cover of the charger port, thus helping to reduce degradation of enclosed components.

Impact absorption systems for a charger port are described herein. In aspects, the impact absorption system includes a top cover portion having a first side and a second side and an impact absorption mechanism coupled to the first side of the top cover portion. The top cover portion is configured to cover at least a first part of the charger port. The top cover portion and the impact absorption mechanism are configured to shift at least partially in a first direction in response to a load applied to the second side of the top cover portion. The impact absorption systems disclosed herein can help absorb, dissipate, and/or distribute loads caused by an operator stepping on the cover of the charger port, thus helping to reduce degradation of enclosed components.

An electric vehicle charging unit is disclosed. The electric vehicle charging unit uses a specially configured housing and a turbine to charge the batteries of a vehicle when attached to such vehicle. In particular, the electric vehicle charging unit preferably uses the housing to channel air flow, during operation of the vehicle, into the turbine to generate power, which can be used to charge one or more batteries of the vehicle.

An electric vehicle charging unit is disclosed. The electric vehicle charging unit uses a specially configured housing and a turbine to charge the batteries of a vehicle when attached to such vehicle. In particular, the electric vehicle charging unit preferably uses the housing to channel air flow, during operation of the vehicle, into the turbine to generate power, which can be used to charge one or more batteries of the vehicle.

The present disclosure provides a connector assembly comprising a shielding cage and a liquid cooling cabin. The shielding cage has an insertion space and a window in communication with the insertion space. The liquid cooling cabin is configured to allow a cooling liquid to circulate and flow inside, the liquid cooling cabin comprises a shell having an opening, a thermal coupling cover provided at the opening of the shell, and an elastic sealing unit sealing a gap between the thermal coupling cover and the shell, the thermal coupling cover having a thermal coupling plate entering into the insertion space via the window of the shielding cage, the thermal coupling plate being capable of elastically moving in a direction close to the shell and elastically restoring in a direction away from the shell by a function of the elastic sealing unit.

The present disclosure provides a connector assembly comprising a shielding cage and a liquid cooling cabin. The shielding cage has an insertion space and a window in communication with the insertion space. The liquid cooling cabin is configured to allow a cooling liquid to circulate and flow inside, the liquid cooling cabin comprises a shell having an opening, a thermal coupling cover provided at the opening of the shell, and an elastic sealing unit sealing a gap between the thermal coupling cover and the shell, the thermal coupling cover having a thermal coupling plate entering into the insertion space via the window of the shielding cage, the thermal coupling plate being capable of elastically moving in a direction close to the shell and elastically restoring in a direction away from the shell by a function of the elastic sealing unit.

Latent-heat store for an electrical conductor for fitting in a housing, with at least two latent-heat storage elements, at least one heat-transporting means, in particular at least two heat-transporting means, which are electrically conductively connected to one another, wherein the latent-heat storage elements and the heat-transporting means are arranged in layers in such a way that the latent heat-storage elements are contacted by the heat-transporting means on at least one surface side in each case, and so heat is conducted from the heat-transporting means into a latent-heat storage element with which it is in contact in such a way that heat can be removed from the electrical conductor into the latent-heat store.

Latent-heat store for an electrical conductor for fitting in a housing, with at least two latent-heat storage elements, at least one heat-transporting means, in particular at least two heat-transporting means, which are electrically conductively connected to one another, wherein the latent-heat storage elements and the heat-transporting means are arranged in layers in such a way that the latent heat-storage elements are contacted by the heat-transporting means on at least one surface side in each case, and so heat is conducted from the heat-transporting means into a latent-heat storage element with which it is in contact in such a way that heat can be removed from the electrical conductor into the latent-heat store.

A terminal connector and an electric drive assembly, includes a terminal block and magnetic conductors arranged on a mounting part. The terminal block has a plurality of connecting terminals for transmitting three-phase electricity, and first connecting ends and second connecting ends of the connecting terminals extend out of the mounting part, so as to be electrically connected to a motor controller and a drive motor respectively. Therefore, the connecting terminals pass through a first coupling space of the magnetic conductor, so that an induced magnetic field generated by the connecting terminals is coupled to the magnetic conductor. At the same time, a second coupling space is arranged on an outer side of the mounting part, so that when the terminal connector is connected to the motor controller, the induction element may be arranged on an inner side of the second coupling space.