一汽解放申请换挡控制相关专利，提高了换挡的准确性和对复杂路况的适应性

Core Viewpoint - The article discusses a patent application by FAW Jiefang Automotive Co., Ltd. for a "gear shifting control method, device, electronic equipment, and storage medium," indicating the company's focus on advancing automotive technology and innovation [1] Company Overview - FAW Jiefang Automotive Co., Ltd. was established in 2002 and is located in Changchun City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 1,080,301.25 million RMB [1] - FAW Jiefang has invested in 23 enterprises and participated in 5,000 bidding projects [1] - The company holds 272 trademark records and 5,000 patent records, along with 189 administrative licenses [1] Patent Details - The patent application, published as CN 120701744 A, was filed on June 2025 [1] - The patent outlines a method for obtaining vehicle state parameters and road state parameters to determine pre-shift threshold data sets, which include pre-shift speed threshold, pre-shift gradient threshold, pre-shift brake pedal opening threshold, and pre-shift accelerator pedal opening threshold [1] - The method generates a shift command based on vehicle state parameters, road state parameters, pre-shift threshold data sets, and current gear information, which is then executed by a shifting actuator [1]