Company Filing History:
1 out of 113 
1 out of 2 Years Active: 2025
Title: Innovations of Zhongtao Li in Gear Technology
Introduction
Zhongtao Li is a notable inventor based in Chongqing, China. He has made significant contributions to the field of gear technology, particularly with his innovative designs that enhance the performance and efficiency of gear systems. His work is characterized by a focus on creating solutions that address practical engineering challenges.
Latest Patents
One of Zhongtao Li's most recent patents is for an "External meshing cylindrical gear pair with constant meshing characteristics constructed tooth pair." This invention provides an external meshing cylindrical gear pair that features a constructed tooth pair designed for constant meshing characteristics. The design includes a cylindrical gear I and a cylindrical gear II, both utilizing constructed tooth pairs based on conjugate curves. The normal tooth profile curves of these gears are continuous combined curves with identical shapes, facilitating machining with the same cutter. Additionally, the design allows for adjustments to the inflection or tangent points based on actual demands, ensuring a contact ratio that is an integer. This innovative approach enhances the efficiency and reliability of gear systems.
Career Highlights
Zhongtao Li has had a distinguished career, working with prominent institutions such as Chongqing University and Chongqing Yisilun Technology Co., Ltd. His experience in these organizations has allowed him to collaborate with other experts in the field and contribute to various engineering projects.
Collaborations
Throughout his career, Zhongtao Li has worked alongside notable colleagues, including Bingkui Chen and Luhe Zhang. These collaborations have enriched his research and development efforts, leading to advancements in gear technology.
Conclusion
Zhongtao Li's innovative contributions to gear technology, particularly through his recent patent, demonstrate his commitment to engineering excellence. His work not only addresses current challenges in the field but also paves the way for future advancements in gear design.