Patents by Inventor Edwin Lehner

Edwin Lehner 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: 6065895
    Abstract: A carrying apparatus for supporting a ski binding toe piece and heel piece on a ski, the carrying apparatus having a length-adjustable coupling member arranged between a front support member and a rear support member. The carrying apparatus is easily mountable to the ski and is adaptable to accommodate numerous ski boot sizes.
    Type: Grant
    Filed: July 23, 1998
    Date of Patent: May 23, 2000
    Assignee: Marker Deutschland GmbH
    Inventors: Edwin Lehner, Gerhard Sedlmair, Werner Messerschmidt
  • Patent number: 5997026
    Abstract: A boot-retaining arrangement, which can be disengaged in the sideways direction, and a carrying part of the same are arranged with vertical play relative to the upper side of the ski and are stressed against the upper side of the ski by means of a leaf spring or a lever part. The forces acting here and the force of a separate spring for controlling sideways disengagement are changed by a common actuating element.
    Type: Grant
    Filed: September 5, 1997
    Date of Patent: December 7, 1999
    Assignee: Marker Deutschland GmbH
    Inventors: Gerd Klubitschko, Edwin Lehner, Johann Schuhbauer, Gerhard Sedlmair, Premek Stepanek
  • Patent number: 5984344
    Abstract: A binding has a carrier arrangement having at least one elongated portion, which extends in the longitudinal direction of the ski, is flexurally rigid and/or can be subjected to shearing. A first region of the carrier arrangement, is fixed to the ski, a second region is spaced apart from said first region in the longitudinal direction of the ski and is coupled, or can be coupled, compliantly to the ski. The carrier arrangement alters the bending properties of the ski to change the stiffness of the ski and/or damp vibrations of the ski.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: November 16, 1999
    Assignee: Marker Deutschland GmbH
    Inventors: Otto Harsanyi, Edwin Lehner, Werner Messerschmidt, Piero Ruffinengo, Premek Stepanek
  • Patent number: 5975555
    Abstract: A carrying apparatus for supporting a ski binding toe piece and heel piece on a ski, the carrying apparatus having a length-adjustable coupling member arranged between a front support member and a rear support member. The carrying apparatus is easily mountable to the ski and is adaptable to accommodate numerous ski boot sizes.
    Type: Grant
    Filed: July 21, 1995
    Date of Patent: November 2, 1999
    Assignee: Marker Deutschland GmbH
    Inventors: Edwin Lehner, Gerhard Sedlmair, Werner Messerschmidt
  • Patent number: 5909893
    Abstract: A pattern of holes is provided for a retaining part for securing bindings on snowboards and the like, for receiving fastening screws and for enabling a two-dimensional adjustment of the retaining part and of the binding, relative to fastening points on the snowboard or the like.
    Type: Grant
    Filed: January 31, 1997
    Date of Patent: June 8, 1999
    Assignee: Marker Deutschland GmbH
    Inventors: Alexander Keller, Edwin Lehner
  • Patent number: 5810381
    Abstract: A sole-retaining or boot-retaining system for ski bindings, snowboard bindings and the like. A cable release arrangement is provided to ergonomically move a sole-retaining or boot-retaining member between a closed or "clamped-in" position, wherein the sole or boot is secured to the binding and an open or "release" position, wherein the sole or boot is releasable from the binding.
    Type: Grant
    Filed: August 2, 1996
    Date of Patent: September 22, 1998
    Assignee: Marker Deutschland GmbH
    Inventors: Alexander Keller, Edwin Lehner, Harald Schade
  • Patent number: 5775716
    Abstract: A binding has a carrier arrangement having at least one elongated portion, which extends in the longitudinal direction of the ski, is flexurally rigid and/or can be subjected to shearing. A first region of the carrier arrangement, is fixed to the ski, a second region is spaced apart from said first region in the longitudinal direction of the ski and is coupled, or can be coupled, compliantly to the ski. The carrier arrangement alters the bending properties of the ski to change the stiffness of the ski and/or damp vibrations of the ski.
    Type: Grant
    Filed: May 17, 1996
    Date of Patent: July 7, 1998
    Assignee: Marker Deutschland GmbH
    Inventors: Otto Harsanyi, Edwin Lehner, Werner Messerschmidt, Piero Ruffinengo, Premek Stepanek
  • Patent number: 5746439
    Abstract: A spacer-plate arrangement that influences the vibration behavior of a ski. The spacer-plate arrangement having a rear spacer-plate part with a flexurally rigid, plate-type flat continuation portion that projects into a cutout on the front spacer-plate part.
    Type: Grant
    Filed: February 3, 1995
    Date of Patent: May 5, 1998
    Assignee: Marker Deutschland GmbH
    Inventors: Alfred Boehm, Edwin Lehner, Werner Messerschmidt
  • Patent number: 5651560
    Abstract: A system for changing the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: July 29, 1997
    Assignee: Marker Deutschland GmbH
    Inventors: Premek Stepanek, Ludwig Wagner, Edwin Lehner
  • Patent number: 5421602
    Abstract: A system for arranging the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.
    Type: Grant
    Filed: July 5, 1994
    Date of Patent: June 6, 1995
    Assignee: Marker Deutschland GmbH
    Inventors: Premek Stepanek, Ludwig Wagner, Edwin Lehner
  • Patent number: 5362085
    Abstract: A system for changing the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.
    Type: Grant
    Filed: December 16, 1993
    Date of Patent: November 8, 1994
    Assignee: Marker Deutschland GmbH
    Inventors: Premek Stepanek, Ludwig Wagner, Edwin Lehner, Piero G. Ruffinengo
  • Patent number: 5301976
    Abstract: A system for changing the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.
    Type: Grant
    Filed: April 27, 1993
    Date of Patent: April 12, 1994
    Assignee: Marker Deutschland GmbH
    Inventors: Premek Stepanek, Ludwig Wagner, Edwin Lehner, Piero G. Ruffinengo
  • Patent number: 5251923
    Abstract: A system for changing the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.
    Type: Grant
    Filed: June 14, 1991
    Date of Patent: October 12, 1993
    Assignee: Marker Deutschland GmbH
    Inventors: Premek Stepanek, Ludwig Wagner, Edwin Lehner, Piero G. Ruffinengo
  • Patent number: 4991866
    Abstract: A clamp for mounting a base plate of a ski binding to a ski, the base plate being operative to move longitudinally along the axis of the ski and having outwardly extending side sections. The clamp includes: a pair of opposed side portions having inward facing guide members operative to engage the side sections of the base plate and to guide the base plate along the longitudinal axis of the ski. Each side portion includes a cylindrical recess, wherein the recesses extend along a common axis which is transverse to the axis of the ski. A pair of cylindrical members dimensioned to be received within the recesses is provided. The cylindrical members are secured to the ski, wherein the side portions are capable of limited pivotable on the cylindrical members about the transverse axis.
    Type: Grant
    Filed: August 2, 1989
    Date of Patent: February 12, 1991
    Assignee: Marker Deutschland GmbH
    Inventors: Manfred Bader, Edwin Lehner