Patents by Inventor Roger Goussin

Roger Goussin 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).

  • Adjusting device for rotary angle adjustment of a final control element
    Patent number: 4504770
    Abstract: An adjusting device for precise rotary angle adjustment of final control elements in closed- or open-loop control devices. The adjusting device comprises a rotary magnet apparatus in which parallel air gaps are formed between the poles of the armature and the magnet poles of the armature counterpart. In order to attain constant torques over the angle of rotation of the armature, when the electric current applied to the coil is constant, the end faces of the armature poles are embodied as wedge-shaped.
    Type: Grant
    Filed: December 30, 1983
    Date of Patent: March 12, 1985
    Assignee: Robert Bosch GmbH
    Inventors: Rainer Burkel, Rene Bayle, Jean Denamps, Roger Goussin