Patents by Inventor Michael Hoepf

Michael Hoepf 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).

  • Patent number: 4946146
    Abstract: In a holding device with a receiving part held on a holder by means of a linear and/or rotary guide means, in particular, for tools for industrial robots, wherein the motion of the receiving part relative to the holder can be damped by means of a restoring damping element which can be subjected to tensile and shear stresses, in order to provide by virtue of a simple arrangement both damping of the motion of the receiving part relative to the holder and a restoring force which ensures reliable maintenance of the middle position, it is proposed that the damping element be arranged so as to be structurally separate from the guide means for the linear and/or rotary motion and that deflection forces acting upon the damping element during motion of the receiving part relative to the holder be exerted essentially perpendicular to its direction of tension.
    Type: Grant
    Filed: November 21, 1988
    Date of Patent: August 7, 1990
    Assignee: C & E Fein GmbH & Co.
    Inventor: Michael Hoepf