Electric coolant pump (ECP), also known as electronic water pumps or auxiliary water pumps, is pumps driven by an electric motor used to circulate coolant in automotive cooling systems. Unlike traditional mechanical water pumps, electric coolant pumps are not limited by engine speed, thus they can continue to operate d……

Electric turbochargers are an advanced automotive technology that uses an electric motor to drive the compressor part of the turbocharger. Compared to traditional turbines driven by exhaust gases, electric turbochargers can provide faster boost response, thereby reducing the lag phenomenon of the turbocharger. This tec……

Battery thermal management systems are key technologies to address issues related to battery heat generation, ensuring the performance, safety, and lifespan of power batteries. The main functions of the thermal management system include: 1. Effective heat dissipation when battery temperatures are high to prevent ……

In the automobile’s precision mechanical system, the cooling system is a key link to ensure the stable operation of the engine. It not only maintains the engine at optimal operating temperature and prevents overheating, but also plays a vital role in improving the overall performance and reliability of the vehicle. As ……

Electric Parking Brake (EPB) is a device that converts electrical energy into mechanical energy, an electronically controlled parking brake system that replaces the traditional mechanical handbrake, offering a more convenient and safer vehicle parking solution. Structure of the Electric Parking Brake Motor The EPB mo……

The thermal management system of a vehicle is an essential system for regulating the cabin environment and the working conditions of automotive components, enhancing energy utilization efficiency through a combination of cooling, heating, and internal heat transfer. Within the system, the heat pump is an efficient ener……

The fuel pump motor usually refers to the electric fuel pump component in the automobile fuel system. It is a sophisticated mechatronic device responsible for delivering fuel from the fuel tank to the engine’s fuel supply system. The process is critical to proper engine operation as the fuel pump motor ensures that fue……

The brake booster motor, also known as the Electronic Hydraulic Brake (EHB) system, is an essential component in the automotive braking system. It utilizes an electric motor to replace the traditional vacuum booster. Its function is to assist the driver by providing additional braking force when the brake pedal is depr……

The clutch actuator is a key component in the transmission of a vehicle, primarily responsible for controlling the engagement and disengagement of the clutch. In automatic and semi-automatic transmissions, the clutch actuator is usually motor-driven and operates the clutch via a hydraulic system or electronic signals t……

An automatic transmission is a transmission device that can automatically shift gears according to the vehicle speed and engine speed relative to the manual transmission. The main function of the transmission is to adjust the driving force and speed of the vehicle in real time, in order to adapt to the actual road con……

What is a starter motor? A starter motor, also called a starter, is a special type of motor used to start other equipment or machinery. It can provide enough starting torque and appropriate acceleration time so that the driven equipment can start smoothly and reach the rated operating speed. Starter motors are commonl……

1. Categories of Brushless Motors A brushless motor is an advanced type of electric motor that uses electronic commutation and is characterized by high effici……