Patents by Inventor Jiantang Song

Jiantang Song has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SUB-KELVIN TEMPERATURE ZONE REFRIGERATION MECHANISM
    Publication number: 20240102701
    Abstract: Disclosed is a sub-Kelvin temperature zone refrigeration mechanism. The sub-Kelvin temperature zone refrigeration mechanism includes a pulse tube refrigeration unit, first pre-cooling heat exchangers, a throttling refrigeration unit, second pre-cooling heat exchangers, an adsorption refrigeration unit, a third pre-cooling heat exchanger and a dilution refrigeration unit. The pulse tube refrigeration unit includes a pulse tube refrigeration part. The throttling refrigeration unit includes a throttling refrigeration part, and the throttling refrigeration part is connected with the adsorption refrigeration unit through the second pre-cooling heat exchangers so as to pre-cool the adsorption refrigeration unit. The adsorption refrigeration unit includes an adsorption refrigeration part, and the adsorption refrigeration part is connected with the dilution refrigeration unit through the third pre-cooling heat exchanger.
    Type: Application
    Filed: December 21, 2022
    Publication date: March 28, 2024
    Applicant: Shanghai Institute of Technical Physics Chinese Academy of Sciences
    Inventors: Shaoshuai Liu, Yinong Wu, Xiaoshan Pan, Zhenhua Jiang, Lei Ding, Xinquan Sha, Jiantang Song, Zhichao Chen, Baoyu Yang, Zhi Lu, Zheng Huang