Patents by Inventor Xiaoyi Shi

Xiaoyi Shi 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).

  • ENVIRONMENTAL TEST EQUIPMENT FOR COOPERATIVE CONTROL OF SALT SPRAY CONCENTRATION AND RELATIVE HUMIDITY
    Publication number: 20240393230
    Abstract: Environmental test equipment for the cooperative control of salt spray concentration and relative humidity, comprising: a dry salt spray generation system, an air conditioning system, a mixing chamber, a test chamber and an electric control cabinet; in accordance with the principle of conserving salt content and moisture content before and after mixing, the environmental test equipment obtains a salt spray concentration relationship formula and a relative humidity relationship formula between: environmental parameters in the test chamber, dry salt spray environmental parameters in the dry salt spray generation system, and air conditioning environmental parameters in the air conditioning system; after determining environmental test parameters required in the test chamber, the salt spray concentration relationship formula and the relative humidity relationship formula are used to obtain: temperature parameters and relative humidity parameters required to be set in the dry salt spray generation system, and tempe
    Type: Application
    Filed: November 19, 2021
    Publication date: November 28, 2024
    Applicant: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE CO., LTD.
    Inventors: Miaoran LIU, Chuan CHEN, Jun WANG, Shouhe WANG, Yang WANG, Haoran LIU, Li XIANG, Xiaoyi SHI
  • Box type sealing structure and conical roller bearing
    Patent number: 10731706
    Abstract: A box type sealing structure including an oil throwing ring and sealing ring with a frame and sealing portion attached to the frame, the oil throwing ring including a centrifugal structure.
    Type: Grant
    Filed: May 27, 2017
    Date of Patent: August 4, 2020
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Xiaoyi Shi, Hongwei Song, Zhiheng Liu, Gilson Arima, Uwe Niebling, Fuqiang Cai, Xin Liu, Lijuan Wu
  • Box Type Sealing Structure and Conical Roller Bearing
    Publication number: 20190257361
    Abstract: A box type sealing structure including an oil throwing ring and sealing ring with a frame and sealing portion attached to the frame, the oil throwing ring including a centrifugal structure.
    Type: Application
    Filed: May 27, 2017
    Publication date: August 22, 2019
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Xiaoyi Shi, Hongwei Song, Zhiheng Liu, Gilson Arima, Uwe Niebling, Fuqiang Cai, Xin Liu, Lijuan Wu