Patents by Inventor Rolf Thamphald

Rolf Thamphald 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).

  • Power transmission, particularly for an adjusting device
    Patent number: 5555964
    Abstract: A power transmission for a servodrive or the like has for the connection of a spindle nut with a structure an overload clutch operating in dwell-free manner and for the fixing of the structure a stopping device, so that the overload clutch releases the drive transmission despite the adjusting spindle continuing to run in the case of a path-dependent controlled stopping of the structure. The clutch can also be used as a self-engaging overload clutch for the transmission of driving torques.
    Type: Grant
    Filed: November 30, 1994
    Date of Patent: September 17, 1996
    Assignee: bielomatik Leuze GmbH & Co.
    Inventor: Rolf Thamphald