MUMBAI, India, Oct. 19 -- Intellectual Property India has published a patent application (202534126311 A) filed by Zhuzhou Times New Material Technology Co. Ltd. on December 13, 2025, for Design Method For A Metal Joint In Hinging Device Of Low-Floor Vehicle.
Inventors include Wansheng Feng; Fang Tan; Hao Wang; Xinglin Li; Changwei Xie; Xing Yi; Xin Huang; Dan Zhou; and Jinhui Wang.
The application for the patent was published on October 16, 2026, under issue no. 42/2026.
Abstract: ABSTRACT DESIGN METHOD FOR A METAL JOINT IN HINGING DEVICE OF LOW-FL OOR VEHICLE The present invention relates to a design method for metal joint in a hinging device of a low-floor vehicle comprises an outer seat sleeve, an outer rolling ball sleeve arranged i...