Frequent Patent Applications in The Brake Pad Industry: New Technologies Boost Performance
Recently, information from the National Intellectual Property Administration shows that a number of patents related to brake pads have emerged, injecting new impetus into the development of the industry. Among them, Hubei Longxing Tengda Auto Parts Co., Ltd. has obtained the patent for "A Multi - level Brake Pad Hot Press", with the authorization announcement number CN 222551921 U and the application date in January 2024. This hot press, through its unique multi - level workbench design, can achieve die - pressing with different molds and simultaneously process multiple brake pads of different sizes, greatly improving work efficiency and reducing production costs.At the same time, Hengshui Zhide Auto Parts Co., Ltd. has also obtained the patent for "A High - Efficiency Brake Pad Steel Back Edge Grinder", with the authorization announcement number CN 222552276 U and the application date in May 2024. This grinder uses structures such as a rotating motor and a crank arm to achieve automatic back - and - forth push - pull grinding of the steel back of the brake pad, improving the grinding efficiency and reducing manual operation.
In addition, Zhejiang Dingchi Automotive Technology Co., Ltd. has obtained the patent for "A High - Stability and Deformation - Resistant Brake Pad", with the authorization announcement number CN 222415731 U and the application date in May 2024. This patent improves the deformation - resistant ability of the brake pad by improving the ventilation groove structure, replacing the round - hole ventilation groove with a triangular ventilation groove, and adding a connection layer and a support layer, solving the problem that traditional brake pads are prone to distortion and deformation, which affects the braking effect. On February 17, 2025, Anhui Changming Friction Material Technology Co., Ltd. obtained the patent for "A Brake Pad for Engineering Machinery Brakes", with the authorization announcement number CN 222479290 U. Through the design of wear - resistant sheets, heat - dissipating fins, shock - absorbing springs, etc., the wear - resistance, heat - dissipation, and shock - absorption performance of the brake pads have been improved.
The emergence of these patents reflects the active exploration of the brake pad industry in technological innovation. From the optimization of production equipment to the product itself, the industry is moving towards a more efficient, safer, and more durable direction. Among the numerous enterprises committed to promoting the progress of the brake pad industry, Shandong Qingzhou Huaruifeng Machinery Co., Ltd. is also one of the outstanding ones. Our company is a modern high - tech enterprise specializing in the R&D, production, sales, and service of vehicle chassis - related components. We have passed the IATF16949:2016 quality management system, GB/T24001 - 2016/ISO 14001:2015 environmental management system, and GB/T 45001 - 2020/ISO 45001:2018 occupational health management system certifications. Our products are widely used in supporting many large - scale domestic and foreign automobile and parts manufacturers, enjoying a good reputation and influence in the industry. In the future, we are expected to bring more technological breakthroughs and innovative achievements in the brake pad and related fields.
