Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519270 | Oil supply to the back pressure groove of a vane pump | Jia Xu, Fayou Luo, Fei Wu, Ning Ding, Shuang Guo | 2022-12-06 |
| 11454240 | Pump body assembly and compressor | Yusheng Hu, Huijun Wei, Jia Xu, Fayou Luo, Fei Wu +2 more | 2022-09-27 |
| 11448219 | Pump body with oil guide channel for lubricating between the end face of the inner ring and the contact face of the flange structure | Jia Xu, Fayou Luo, Fei Wu, Wenjiao Sun, Jinfei Shi +1 more | 2022-09-20 |
| 11408287 | Compressor pump body, compressor, and air conditioner with a vane enlargement portion | Jia Xu, Wenjiao Sun, Fayou Luo, Fei Wu, Qingfu Zhao +2 more | 2022-08-09 |
| 11353024 | Slide vane, pump body assembly, compressor and air conditioner having same | Jia Xu, Liping Ren, Qingfu Zhao, Peng Liu, Xiaotong Cheng +1 more | 2022-06-07 |
| 11248609 | Oil line structure of compressor and compressor | Yusheng Hu, Jia Xu, Zhenjiang Zhang, Guomang Yang, Shebing Liang | 2022-02-15 |