Patents by Inventor Martin Wilmer

Martin Wilmer 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).

  • SHOCK RECOGNITION SYSTEM IN A DOORLOCK
    Publication number: 20090243434
    Abstract: An electromechanical motor, comprising a stator, including a drive unit and a frame portion, the frame portion holding the drive unit. The motor includes a shuttle adapted to be moved relative to the stator in a displacement direction, the shuttle movement being controlled by the drive unit and where the drive unit comprises at least one electromechanical drive element, extending along said displacement direction, and a drive body adapted to transfer a movement of the drive element onto the shuttle. The motor includes a sensor connected to the drive element and adapted to sense an electric or magnetic signal generated by the drive element in response to mechanical stress being applied to the drive element and to output a sensor signal.
    Type: Application
    Filed: April 1, 2009
    Publication date: October 1, 2009
    Applicants: Minebea Co., Ltd., PiezoMotor Uppsala AB
    Inventors: Helmut Schneider, Thomas Trietz, Guido Schmid, Martin Wilmer, Stefan Johansson, Anders Larson