Yulong Li

Title: Yulong Li - Innovator in Pneumatic Tire Technology

Introduction

Yulong Li is a notable inventor based in Shandong, China. He has made significant contributions to the field of tire technology, particularly in the design and manufacturing of pneumatic tires. His innovative approach has led to the development of a unique patent that enhances tire performance and durability.

Latest Patents

Yulong Li holds a patent for a pneumatic tire and the method for manufacturing it. The patent describes a pneumatic tire where the bead core has end portions in a tire width direction formed as vertical lines along a tire radial direction. The length of these vertical lines ranges from 20% to 30% of the core height. In the design, the radial outer layer tire includes two or more bead cores compared to the radially inner layer tire. Additionally, the misalignment amount between the bead wires at an end portion on one side in the tire width direction is one-half of a bead wire thickness. This innovative design improves the overall functionality and reliability of pneumatic tires.

Career Highlights

Yulong Li is currently employed at The Yokohama Rubber Co., Ltd., a leading company in the tire manufacturing industry. His work at Yokohama has allowed him to apply his inventive skills and contribute to advancements in tire technology. His patent reflects his commitment to improving tire design and performance.

Collaborations

Yulong Li has collaborated with notable colleagues such as Takanori Ito and Hiroaki Honda. These collaborations have fostered an environment of innovation and creativity, leading to advancements in tire technology.

Conclusion

Yulong Li's contributions to pneumatic tire technology through his innovative patent demonstrate his expertise and commitment to the field. His work continues to influence tire design and manufacturing, showcasing the importance of innovation in the automotive industry.