ZHENG Xinqian,SUN Zhenzhong,ZHANG Meijie,KAWAKUBO Tomoki,TAMAKI Hideaki; Compressor Using Asymmetrical Vane Diffuser with Variable Blade Solidity and Stagger angle,2018.12.11-2038.12.11,Chinese Patent,ZL 201710154444.0。

2025-06-17