Patents Assigned to SINTERON
  • Piston pin and manufacturing method thereof
    Patent number: 12241549
    Abstract: A piston pin includes a pipe-shaped main body made of an iron-based sintered alloy. The piston pin is installed to penetrate an upper end of the connecting rod and the piston and the piston pin has an eccentric mass center in a circumferential direction.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: March 4, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SINTERON
    Inventors: Haksoo Kim, Byung Chan Kang, Dong Wook Park, Myeong Inn Na
  • PISTON PIN AND MANUFACTURING METHOD THEREOF
    Publication number: 20220252157
    Abstract: A piston pin includes a pipe-shaped main body made of an iron-based sintered alloy. The piston pin is installed to penetrate an upper end of the connecting rod and the piston and the piston pin has an eccentric mass center in a circumferential direction.
    Type: Application
    Filed: April 29, 2021
    Publication date: August 11, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SINTERON
    Inventors: Haksoo Kim, Byung Chan Kang, Dong Wook Park, Myeong Inn Na