■ Inner Structure
■ Product Principle
A linear motor is a drive device that directly converts electrical energy into linear mechanical motion without any intermediate transmission mechanism. It can be regarded as a rotary motor that has been cut radially and unrolled into a flat structure.
■ Product Advantages
1. Higher Thrust Density
With the same stator length, the second-generation motor delivers approximately 15–20% more peak thrust than the first-generation design, providing greater force output within the same installation envelope.
2. Reduced Temperature Rise Through Electromagnetic Optimization
An improved winding process and refined magnetic circuit lower the motor’s surface temperature rise by approximately 10°C under equivalent operating conditions compared with the previous generation.
3. Smoother Speed Regulation
Enhanced compatibility with the commutation algorithm significantly suppresses speed ripple, delivering more uniform motion than the first-generation motor. This makes the motor particularly effective in constant-speed applications such as scanning and exposure systems.
4. Greater Flexibility and Design Freedom
The contactless operating principle eliminates mechanical wear and interference, allowing the motor to operate in demanding environments such as vacuum and cleanroom applications. Its ability to generate precise motion within a limited footprint also makes it valuable where installation space is restricted.
5. High Dynamic Capability
The motor supports high acceleration and deceleration rates for applications involving rapid changes in motion. Precise velocity and position control further enables the system to respond effectively to changing dynamic loads.
6. Scalable, Modular Architecture
The linear motor can be integrated with sensors, controllers, and other automation components to form motion systems tailored to different applications. A modular approach also allows motor dimensions and specifications to be configured according to varying load capacities and motion requirements.
7. Environmentally Efficient Operation
High conversion efficiency and low mechanical friction contribute to reduced energy consumption during operation. With less mechanical wear, the motor also generates fewer particles and wear debris, helping maintain a cleaner working environment.
Linear motors directly generate linear motion through electromagnetic force, eliminating the need for mechanical transmission used in traditional rotary systems. They feature high precision, high speed, high load capacity, high responsiveness, and low noise. LNP2 Model Linear Motor Type features an optimized low-profile structure, reducing height and center of gravity to improve motion stability. It includes foreign-object protection design to prevent coil damage and improve safety. External locking screws and a centralized lubrication system allow easy installation and maintenance without disassembly, reducing downtime. The structure also improves rigidity and reduces weight, making it suitable for multi-axis systems and high-reliability automation applications.

