Huawei announced two patents related to electric vehicles and driving system2021-03-04
Huawei is now an active manufacturer in the auto manufacturing industry, and two patents have been issued regarding electric vehicles and the drive system. Huawei continues to offer solutions aimed at making cars driving ease and fun. The report that it will produce electric vehicles was published, but Huawei officially announced that it would not produce electric vehicles.
Huawei said we will not produce vehicles, but several patents related to EVs have been identified. Huawei Technologies Co., Ltd. Filed two patents titled “Electric Drive System, Powertrain and Electric Vehicle”. Both patents are filed on October 21, 2020.
Patent application numbers:
Patent disclosure published with application number CN112436747A:
It shows that this application provides an electric drive system, a power transmission system and an electric vehicle, which includes the technical field of electronic circuits. Among them, the electric drive system includes a bus, an on-board charger, a three-level inverter circuit and a controller.
Patent disclosure published with application number CN112436779A:
It is also for an electric vehicle that includes an electric drive system, a power transmission system and the field of power electronics technology. The electric drive system is connected to the power battery pack and includes a busbar, a three-level inverter circuit, a DC-DC conversion circuit, and a controller. The controller is used to control the first conversion circuit and the second conversion circuit. Electric drive reduces volume and cost.
We do not know if Huawei is producing its own electric vehicle. But we will see what happens soon.