Patents by Inventor Rong Wang Chen

Rong Wang Chen 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).

  • Automotive oil-filter assembly having under-mounted radiator and made from aluminum by die casting
    Patent number: 11821346
    Abstract: An automotive oil-filter assembly includes a main body made from aluminum by high-pressure die casting, where a filter element mounting base and a radiator mounting position are arranged on the main body; a filter element is inserted into the filter element mounting base, and a radiator is mounted at the radiator mounting position; a main body cap is mounted on the filter element mounting base; a bypass valve is arranged at an end, adjacent to the main body cap, of the filter element and communicates with the filter element; an oil inlet of the main body is located at one end of the main body and communicates with the filter element mounting base; and an oil inlet of the radiator, an oil outlet of the radiator, a coolant inlet of the radiator, and a coolant outlet of the radiator are located at the radiator mounting position.
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: November 21, 2023
    Assignee: ZHEJIANG ROJ AUTO PARTS CO., LTD
    Inventors: Rong Wang Chen, Yong Bing Wu, Jin Tao Wu
  • AUTOMOTIVE OIL-FILTER ASSEMBLY HAVING UNDER-MOUNTED RADIATOR AND MADE FROM ALUMINUM BY DIE CASTING
    Publication number: 20230287813
    Abstract: An automotive oil-filter assembly includes a main body made from aluminum by high-pressure die casting, where a filter element mounting base and a radiator mounting position are arranged on the main body; a filter element is inserted into the filter element mounting base, and a radiator is mounted at the radiator mounting position; a main body cap is mounted on the filter element mounting base; a bypass valve is arranged at an end, adjacent to the main body cap, of the filter element and communicates with the filter element; an oil inlet of the main body is located at one end of the main body and communicates with the filter element mounting base; and an oil inlet of the radiator, an oil outlet of the radiator, a coolant inlet of the radiator, and a coolant outlet of the radiator are located at the radiator mounting position.
    Type: Application
    Filed: June 20, 2022
    Publication date: September 14, 2023
    Applicant: Zhejiang ROJ Auto parts Co., Ltd
    Inventors: Rong Wang Chen, Yong Bing Wu, Jin Tao Wu