Patents by Inventor Göran Doragrip

Göran Doragrip 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).

  • RETARDING DEVICE FOR A HANDHELD CUTTING MACHINE
    Publication number: 20100140025
    Abstract: The present invention is related to a retarding device for a hand held cutting machine having a housing (1) and a drive engine, which drives a transmission including a number of transmission members (3?, 2) and driving a rotational or semi rotational cutting tool. The retarding device includes brake means (12, 17) arranged to be in close relation with the transmission and for actuating a retarding force on a transmission member (2), the brake means being arranged to automatically put a retarding force on said transmission member when the speed of rotation or the torque of rotation of said transmission member falls below a predetermined value.
    Type: Application
    Filed: February 21, 2008
    Publication date: June 10, 2010
    Applicant: HUSQVARNA AB
    Inventors: Tore Aronsson, Bo Carlsson, Göran Dahlberg, Göran Doragrip