Development of non-pneumatic tires

In order to solve the trouble of pneumatic tires, people have thought of many ways. The series products of inflation-free hollow tires were successfully developed by Mr. Wang Mingjiang of Jiangsu Province after more than 20 years of painstaking research, and obtained more than 50 patents at home and abroad. This kind of tire is made of high-performance elastic material and proprietary technology. The inner and outer tires are integrated, and the cavity structure has the advantages of no puncture, good elasticity, wear resistance and small rolling resistance, and its service life is more than three times that of pneumatic tires. The inner side of the tire is equipped with a heat exchanger, which can automatically exchange hot and cold air inside and outside the carcass, effectively reduce the temperature of the carcass and greatly delay the aging of the tire. The tire completely solves the problem that traditional pneumatic tires are prone to air leakage and puncture, and is suitable for bicycles, electric bicycles, golf carts, children's carts, elderly scooters, medical equipment carts, motorcycle mopeds and other vehicles. He has won more than 65,438+000 honorary awards, including China Patent Excellence Award, National Invention and Entrepreneurship Award, Jiangsu Science and Technology Progress Second Prize, Jiangsu "33" high-level leading talents, Jiangsu Excellent Patent Gold Award, Jiangsu Top Ten Excellent Patent Inventors, Jiangsu Top Ten Inventors, National Defense and Civil Technology Integration Contribution Award, and China International Patent and Famous Brand Expo Special Gold Award. In 2000, Mr. Wang Mingjiang set up his own industrial company to make his invention benefit the society, specializing in the production of pneumatic hollow tires. The products have now formed five series with more than 80 specifications, which are mainly sold to more than 20 countries and regions such as the United States, Japan, Europe and Southeast Asia. The company has passed the ISO900 1 international quality management system and ISO 1400 1 environmental management system certification, and was awarded the titles of "Jiangsu High-tech Enterprise", "Jiangsu Private High-tech Enterprise" and "Jiangsu Advanced Intellectual Property Unit". The invention of this kind of tire is an important progress in the development of tire industry.