Patents by Inventor Marko Tulander

Marko Tulander 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).

  • Method for preparing the windings for an electric motor
    Patent number: 6581270
    Abstract: The invention relates to a procedure for preparing the windings for an electric motor. The magnetic core (20) of the stator and/or rotor of the motor is provided with slots (24,25) in which winding coils (2; 5,7;15,17) can be fitted. According to the invention, the winding coils (2) are wound from winding wire and shaped substantially into their final form, the cross-section of the coil sides (15,17) corresponding to the space reserved in the slot (24,25) for the coil. The winding coils (15,17) are fitted in place in the slots (24,25) provided in the magnetic core.
    Type: Grant
    Filed: January 6, 2000
    Date of Patent: June 24, 2003
    Assignee: Kone Corporation
    Inventors: Esko Aulanko, Panu Kurronen, Marko Tulander