Aerospace
| Fri 13 Jun 2025
Beijing, June 14 -- Xinxiang Aviation Industry Group has been awarded a patent for eccentric disc flow distribution device of hydraulic pump. This invention was developed by Li Zhengqian, Wang Wentao, Wu Zhou, An Gaocheng, Liu Baoyu, Deng Chengpeng, Bi Xiaolu, Yang Zhenjun, Xin Yongfa and Zhang Xinyan.
The patent application ..