The most promising application of motor magnets in the automotive industry（一）
Motor magnet tiles have various promising applications in the automotive industry, and some of the common ones include:
Window lift motor magnet
Magnetic tiles are used in window lift motors to achieve smoother, quieter, and more reliable window operation. In these systems, high-performance ferrite or neodymium iron boron (NdFeB) magnetic tiles serve as the core of the drive motor. For instance, in car window lift motor magnet, the constant magnetic field generated by the magnetic tiles interacts with the motor coils, converting electrical energy into precise mechanical motion to control the lifting and lowering of the windows. High-consistency magnetic tiles produced by Lianqiang Magnetic Industry help improve motor response speed, reduce operational noise, and meet the stringent requirements of modern vehicles for comfort and durability.
Automobile fan motor magnet
Magnetic tiles are key components in driving automotive radiator fans and air conditioning blowers, playing a crucial role in overall thermal management. With the trend toward upgrading to brushless DC (BLDC) motors, high-temperature-resistant NdFeB magnetic tiles are widely adopted. These tiles are embedded in the motor rotor, maintaining high magnetic performance even in high-temperature environments (over 150°C) to drive the fans efficiently. The car fan motor magnet produced by Lianqiang Magnetic Industry help enhance cooling efficiency and reduce power consumption, which is vital for extending the battery range of electric vehicles and ensuring system safety.
Starter motor magnet
In start-stop systems, magnetic tiles are used in starter motors to improve efficiency and reduce fuel consumption. High-performance ferrite or cost-effective NdFeB magnetic tiles are integrated into the rotor of the starter motor. These tiles enable the motor to deliver high torque instantly when the vehicle needs to restart quickly and reliably after a temporary stop. High-quality magnetic tiles for SUV starter motor magnet help increase the motor's power density and response speed while reducing its weight and volume, making them key components for achieving efficient start-stop functionality and lowering emissions.
Automobile pedal motor magnet
Magnetic tiles are used in torque feedback motors for pedals, such as electronic throttles, to provide precise and linear pedal feel. High-performance NdFeB magnetic tiles are employed in these servo motors, where the magnetic field they generate corresponds precisely to the control current, allowing the motor to output finely adjustable feedback force. The car pedal motor magnet produced by Lianqiang Magnetic Industry contribute to a more realistic and safer driving experience and lay the groundwork for advanced technologies like steer-by-wire systems.
Automobile wiper motor magnet
Magnetic tiles are used to drive windscreen wiper motors, ensuring reliable and stable operation under various weather conditions. These systems primarily utilize cost-optimized ferrite or NdFeB magnetic tiles. The performance of magnetic tiles for sedan wiper motors directly affects the torque output, speed adjustment range, and noise level of the wiper motor. As wiper systems evolve toward greater intelligence, higher demands are placed on the torque stability and durability of the magnetic tiles to achieve quieter and smarter wiping modes.
