Patents by Inventor Willi Schonenberger

Willi Schonenberger 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: 8632479
    Abstract: A walking trainer having at least one orthotic, with holding devices for the foot or leg area of a user, which is moved along a preset motion track to execute a natural walking movement. Devices in the form of rolling or gliding means are provided on the underside of the orthotic for allowing the orthotic to glide on a surface below the walking trainer.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: January 21, 2014
    Inventor: Willi Schonenberger
  • Publication number: 20100249674
    Abstract: A walking trainer having at least one orthotic, with holding devices for the foot or leg area of a user, which is moved along a preset motion track to execute a natural walking movement. Devices in the form of rolling or gliding means are provided on the underside of the orthotic for allowing the orthotic to glide on a surface below the walking trainer.
    Type: Application
    Filed: August 23, 2007
    Publication date: September 30, 2010
    Inventor: Willi Schonenberger
  • Patent number: 6348025
    Abstract: A treadmill with at least one endless belt provided with a plurality of tread lamellae and guided around two deflection pulleys which are arranged one behind the other with parallel axes, the deflection pulleys being smooth in the area where they are in contact with the belt and at least one belt being implemented as a flat belt. Each tread lamella is provided with at least one engagement element projecting from the lower surface of the tread lamella. In addition, at least two stabilizers are provided, which are connected to the deflection pulley such that they are secured against rotation relative thereto, a stabilizer of this kind being in engagement with an engagement element on the lower surface of a tread lamella when the circumferential area of the deflection pulley, which rotates in synchronism with the stabilizer, is in contact with the at least one belt, and at least one stabilizer being always in engagement with the engagement element of a tread lamella.
    Type: Grant
    Filed: February 23, 2000
    Date of Patent: February 19, 2002
    Assignee: Woodway AG International
    Inventor: Willi Schönenberger
  • Patent number: 6146315
    Abstract: The present invention refers to a treadmill comprising a moving belt and holding means with the aid of which the weight of the user's body can be counterbalanced at least partially, said invention providing the feature that said holding means include at least one support means for weights which can be added one by one and which serve as counter-weights.
    Type: Grant
    Filed: October 3, 1997
    Date of Patent: November 14, 2000
    Assignee: Woodway AG
    Inventor: Willi Schonenberger
  • Patent number: 5470293
    Abstract: The present invention refers to a toothed-belt and V-belt for treadmills, comprising an endless belt, which is provided with a plurality of tread lamellae and which is guided around two deflection pulleys. At least one of the deflection pulleys comprises a sliding disk member and a toothed-disk member in juxtaposition, and the belt comprises, in juxtaposition, a toothed-belt area associated with the toothed-disk member of the deflection pulley and a V-belt area abutting on the sliding disk member of the deflection pulley. The main force for driving the belt is transmitted via the sliding disk member and the V-belt area. The toothed-disk member of the deflection pulley preferably has toothed areas and toothless areas, which are alternately and equidistantly arranged throughout the circumferential surface thereof.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: November 28, 1995
    Assignee: Woodway AG
    Inventor: Willi Schonenberger