Ping Ma

Title: Innovations of Ping Ma: A Pioneer in Linear Motor Technology

Introduction

Ping Ma is an accomplished inventor based in Guangzhou, China. He has made significant contributions to the field of linear motor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and precision of various mechanical systems.

Latest Patents

One of his latest patents is the "Frame-type bilateral reverse permanent magnet direct current linear motor." This innovative motor includes a support frame, an iron yoke assembly, a permanent magnet group, and a coil winding. The design features two groups of intermediate transition permanent magnet assemblies that enhance the motor's efficiency and controllability. This linear motor achieves high speed, precise controllability, and small thrust fluctuations, making it easier to assemble.

Another notable patent is the "Macro-to-micro two-stage camera lens focusing device based on a direct-drive air floatation platform." This device incorporates a two-stage motion system that allows for both macro and micro focusing. It utilizes flat-plate linear motors and piezoceramic actuators to achieve high-speed, high-precision focusing. The device significantly improves the efficiency of industrial measurement by enabling large-scale and stable focusing.

Career Highlights

Ping Ma is affiliated with the Guangdong University of Technology, where he continues to innovate and contribute to the field of engineering. His work has garnered attention for its practical applications and technological advancements.

Collaborations

He has collaborated with notable colleagues, including Heng Ding and Hongda Zhao, to further enhance his research and development efforts.

Conclusion

Ping Ma's contributions to linear motor technology and camera lens focusing systems exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving efficiency and precision in mechanical systems.