Jin Rong Jie·2025-05-30 02:34Group 1 - The State Intellectual Property Office of China granted Great Wall Motor Company a patent for "engine cylinder body, engine, and vehicle," with the announcement number CN222910124U and application date of August 2024 [1] - The patent describes an engine cylinder body that includes a cylinder main body with a first mounting surface for a timing cover and a second mounting surface for a cylinder head or oil pan, allowing for better spacing and reduced sealing difficulty [1] - The design features a support structure that separates the first and second mounting surfaces, preventing the formation of a "T" shape joint area, which simplifies the sealing process at the timing cover [1] Group 2 - Great Wall Motor Company was established in 2001 and is located in Baoding City, primarily engaged in the automotive manufacturing industry [2] - The company has a registered capital of approximately 848.66 million RMB and has invested in 73 enterprises, participated in 2402 bidding projects, and holds 5000 trademark and patent records [2] - Additionally, Great Wall Motor Company possesses 619 administrative licenses, indicating a robust operational framework [2]