Guowei Niu

Title: Guowei Niu: Innovator in Lubrication Mechanisms

Introduction

Guowei Niu is a notable inventor based in Tianjin, China. He has made significant contributions to the field of lubrication mechanisms, particularly in planetary gear trains. With a total of 2 patents to his name, Niu's work showcases his expertise and innovative spirit.

Latest Patents

Niu's latest patents include a lubricating mechanism for planetary gear trains. This mechanism features a planetary gear, a sliding bearing, a planetary gear shaft, and a thrust bearing. The planetary gear is supported by the sliding bearing, while the thrust bearing is positioned at the end surface of the planetary gear. A gap is created between the thrust bearing and the end surface, which is crucial for the lubrication process. The thrust bearing is designed with convex rings that face the end surface and are arranged at intervals in a radial direction. Each groove on the end surface corresponds to a convex ring, allowing for effective lubrication through axial and radial clearances.

Another patent by Niu also focuses on a lubricating mechanism for planetary gear trains. This design includes an axial and radial channel formed in the thrust bearing, which is essential for lubrication. The thrust bearing features a groove that faces the end surface, and a seal is incorporated to prevent lubricating oil from escaping. This innovative design ensures that the lubrication system operates efficiently, enhancing the performance of planetary gear trains.

Career Highlights

Throughout his career, Guowei Niu has worked with prominent companies in the industry. He has been associated with ZF Wind Power (Tianjin) Co., Ltd. and ZF Wind Power Antwerpen N.V. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the engineering field.

Collaborations

Niu has collaborated with various professionals in his field, including his coworker Dan Zhou. These collaborations have likely enriched his work and fostered innovation in his projects.

Conclusion

Guowei Niu is a distinguished inventor whose work in lubrication mechanisms for planetary gear trains has made a significant impact in the engineering sector. His patents reflect his innovative approach and dedication to improving mechanical systems.