Patents by Inventor Huipeng HOU

Huipeng HOU 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).

  • FORMED PART WITH HIGH-TEMPERATURE PERSISTENCE AND LOW ANISOTROPY, FORMING METHOD AND FORMING POWDER
    Publication number: 20230243022
    Abstract: A forming powder for a forming part with a low high-temperature durability anisotropy by additive manufacturing, which can be used for forming the forming part with low high-temperature durability anisotropy, a method for forming a forming part with a low high-temperature durability anisotropy, and a forming part with a low high-temperature durability anisotropy. The forming powder is composed of the following chemical components in terms of mass percentage (wt-%): 0.03%?C?0.09%, 20.50%?Cr?23.00%, 0.50%?Co?2.50%, 8.00%?Mo?10.00%, 0.20%?W?1.00%, 17.00%?Fe?20.00%, 0%?B?0.002%, 0%?Mn?1.00%, 0.0375%?Si?0.15%, 0%?O?0.02%, 0%?N?0.015%, the rest are Ni and inevitable impurities; wherein 0.2?C/Si?1.0.
    Type: Application
    Filed: October 21, 2021
    Publication date: August 3, 2023
    Applicants: AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD., AECC COMMERCIAL AIRCRAFT ENGINE CO., LTD.
    Inventors: Huipeng HOU, Liming LEI, Fei CHANG, Jun FU
  • FORMED ARTICLE HAVING LOW STRETCHING ANISOTROPY, FORMING METHOD, AND FORMING POWDER THEREFOR
    Publication number: 20230243021
    Abstract: A forming powder for a forming part with a low tensile anisotropy by additive manufacturing, which can be used for forming the forming part with low tensile anisotropy, a method for forming a forming part with a low tensile anisotropy, and a forming part with a low tensile anisotropy. The forming powder for the forming part with low tensile anisotropy by additive manufacturing includes the following chemical components in terms of mass percentage (wt-%): 0.03%?C?0.09%, 20.50%?Cr?23.00%, 0.50%?Co?2.50%, 8.00%?Mo?10.00%, 0.20%?W?1.00%, 17.00%?Fe?20.00%, 0%<B<0.001%, 0%?Mn?1.00%, 0%?Si?0.15%, 0%?O?0.02%, 0%?N?0.015%, the rest are Ni and inevitable impurities.
    Type: Application
    Filed: October 21, 2021
    Publication date: August 3, 2023
    Applicants: AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD., AECC COMMERCIAL AIRCRAFT ENGINE CO., LTD.
    Inventors: Huipeng HOU, Liming LEI, Yanli HE, Jun FU