Serpentine spring coupling
- The coupling is axially embedded in more than 36% of the two halves with a serpentine spring sheet. The serpentine spring sheet of trapezoidal section is made of high-quality spring steel, which is made of strict heat treatment and special processing, and has good mechanical properties, so that the service life of the coupling is much longer than that of the non-metallic elastic element coupling (such as elastic sleeve pin and nylon rod pin coupling).
2. The tooth surface of the two half couplings in contact with the reed is arc-shaped, and when the transmission torque increases, the spring will deform along the tooth arc surface, so that the force points of the two half couplings acting on the reed are close. The contact point between the reed and the tooth surface, that is, the change of torque, is changed with the size of the transmitted torque, and its transmission characteristics are variable stiffness. Therefore, it has a greater load variation than ordinary elastic couplings. The cushioning effect generated by the transmission force makes the reed deform along the tooth arc, especially when the machine is started or when the strong impact load is carried out, which protects the safety of the supporting parts to a certain extent. ![]()
| Company Name | Tianjin Jinliyan Automotive Engineering Technology... | Country | China |
| Business Type | Manufacturer/Factory | Company Size | 300 |
| Established | September 10, 2016 | ||
| Address | The fourth floor of the R&D Center of Xingqi No. 1 Park, No. 3, Haitai Development Sixth Road, Huayuan Industrial Zone, Tianjin Binhai High-tech Zone (outside the ring). | ||
| Main Products | Vehicle design and development services, customized modifications, modified parts | ||
Jinliyan is a high-tech enterprise integrating advanced technology development, product design engineering development,
process engineering development, mold engineering development, prototype trial production and small batch tooling development. Since its establishment, the company has formed a complete independent research and development system of automotive
technology with advanced technology center, product design engineering center, SE& size engineering center, process engineering center and manufacturing center as the main body, and has the ability to develop vehicle projects.
The company's existing experts and technical backbones have many years of practical experience, have participated in a number of enterprise product development and synchronous engineering projects, and have formed a long-term strategic partnership with a number of automobile manufacturers. The company adheres to the business philosophy of "competition, innovation, cooperation and development", and is determined to become an excellent automotive engineering expert and contribute to the development of China's automobile industry.
