Patents by Inventor Jon Ricky Nielsen

Jon Ricky Nielsen 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).

  • Impeller for a pump and core arrangement and method for casting an impeller for a pump
    Patent number: 9422941
    Abstract: An impeller (2) for a pump is designed as a casting and includes at least one blade (4). The impeller (2), when casting, is molded by way of at least two core parts (14, 16). Partition lines (26, 28) between the at least two core parts (14, 16) are distanced to an end-edge (10) of the at least one blade. The end-edge is at a front in a flow direction (S).
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: August 23, 2016
    Assignee: Grundfos Management a/s
    Inventors: Jon Ricky Nielsen, Christian A. Jørgensen
  • IMPELLER FOR A PUMP AND CORE ARRANGEMENT AND METHOD FOR CASTING AN IMPELLER FOR A PUMP
    Publication number: 20120163980
    Abstract: An impeller (2) for a pump is designed as a casting and includes at least one blade (4). The impeller (2), when casting, is molded by way of at least two core parts (14, 16). Partition lines (26, 28) between the at least two core parts (14, 16) are distanced to an end-edge (10) of the at least one blade. The end-edge is at a front in a flow direction (S).
    Type: Application
    Filed: December 21, 2011
    Publication date: June 28, 2012
    Applicant: GRUNDFOS MANAGEMENT A/S
    Inventors: Jon Ricky Nielsen, Christian A. Jørgensen