Patents by Inventor Andreas Rucki

Andreas Rucki 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).

  • Composition for material for liquid metal deposition or additive manufacturing, method and product
    Patent number: 11440090
    Abstract: A composition of a nickel based alloy mixture which can be used for welding via especially liquid metal deposition or as a powder bed of an additive manufacturing method. A metallic powder mixture includes (in wt %): a cobalt (Co) or nickel (Ni) based super alloy with a content of 20% to 60%, a NiCoCrAlY-composition with a content of 70% to 30% and a metallic braze material with a content between 10% to 5%. The melting point of the braze material is at least 10K lower than the melting point of the nickel or cobalt based superalloy.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: September 13, 2022
    Assignee: Siemens Energy Global GmbH & Co. KG
    Inventors: Bernd Burbaum, Henning Hanebuth, Andreas Rucki, Ahmed Kamel
  • COMPOSITION FOR MATERIAL FOR LIQUID METAL DEPOSITION OR ADDITIVE MANUFACTURING, METHOD AND PRODUCT
    Publication number: 20210323056
    Abstract: A composition of a nickel based alloy mixture which can be used for welding via especially liquid metal deposition or as a powder bed of an additive manufacturing method. A metallic powder mixture includes (in wt %): a cobalt (Co) or nickel (Ni) based super alloy with a content of 20% to 60%, a NiCoCrAlY-composition with a content of 70% to 30% and a metallic braze material with a content between 10% to 5%. The melting point of the braze material is at least 10K lower than the melting point of the nickel or cobalt based superalloy.
    Type: Application
    Filed: August 2, 2019
    Publication date: October 21, 2021
    Applicant: Siemens Energy Global GmbH & Co. KG
    Inventors: Bernd Burbaum, Henning Hanebuth, Andreas Rucki, Ahmed Kamel