Cheng XU

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Weifang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Control method for combustion system, combustion system and engine
- Patent number 12,196,151
- Issue date Jan 14, 2025
- WEICHAI POWER CO., LTD.
- Xuguang Tan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocker arm mechanism and engine assembly
- Patent number 11,891,924
- Issue date Feb 6, 2024
- WEICHAI POWER CO., LTD.
- Shenggang Guo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve driving mechanism of engine, and engine
- Patent number 11,486,273
- Issue date Nov 1, 2022
- Weichai Power Co., Ltd.
- Fei Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD FOR COMBUSTION SYSTEM, COMBUSTION SYSTEM AND ENGINE
- Publication number 20240254939
- Publication date Aug 1, 2024
- WEICHAI POWER CO., LTD.
- Xuguang TAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROCKER ARM MECHANISM AND ENGINE ASSEMBLY
- Publication number 20230332520
- Publication date Oct 19, 2023
- Weichai Power Co., Ltd.
- Shenggang GUO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE DRIVING MECHANISM OF ENGINE, AND ENGINE
- Publication number 20220074320
- Publication date Mar 10, 2022
- WEICHAI POWER CO., LTD.
- Fei WANG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES