Patents by Inventor Toni Kilpeläinen

Toni Kilpeläinen 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).

  • Stator frame of an electrical machine and an electrical machine
    Patent number: 10530214
    Abstract: The application relates to a stator frame of an electrical machine having a first end and a second opposite end. A flange is protruding from the first end and surrounding the first end. The stator frame includes cooling fluid channels and cooling fins on the outer surface of the stator frame extending from the first end to the second end. The stator frame is formed as a single piece. The ends of the outer walls of the cooling fluid channels in the first end are connected to the flange and the cooling fins extend to the junction of the flange and the first end.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: January 7, 2020
    Assignee: ABB Schweiz AG
    Inventors: Toni Kilpeläinen, Aleksi Kinnunen, Jani Kosonen
  • STATOR FRAME OF AN ELECTRICAL MACHINE AND AN ELECTRICAL MACHINE
    Publication number: 20190081531
    Abstract: The application relates to a stator frame of an electrical machine having a first end and a second opposite end. A flange is protruding from the first end and surrounding the first end. The stator frame includes cooling fluid channels and cooling fins on the outer surface of the stator frame extending from the first end to the second end. The stator frame is formed as a single piece. The ends of the outer walls of the cooling fluid channels in the first end are connected to the flange and the cooling fins extend to the junction of the flange and the first end.
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Toni Kilpeläinen, Aleksi Kinnunen, Jani Kosonen