Patents by Inventor Wolfgang Walder

Wolfgang Walder 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: 8147014
    Abstract: A refrigerator and/or freezer is provided with a carcass and door, which by a bearing can be swiveled relative to the carcass of the appliance. The bearing includes a bearing block connected with the carcass of the appliance, a bearing bolt and an adjusting member, preferably an adjusting plate. The bearing block includes at least one recess or bore through which the bearing bolt extends and on whose edge portion the head of the bearing bolt rests. The adjusting member includes a bore with an internal thread and is arranged with the bearing block received between the head of the bearing bolt and adjusting member. The bearing bolt has an external thread which is in engagement with the internal thread of the adjusting member. The recess or bore of the bearing block is configured such that the adjusting member with the bearing bolt is movable relative to the bearing block when the bearing bolt is loosened.
    Type: Grant
    Filed: May 3, 2006
    Date of Patent: April 3, 2012
    Assignee: Liebherr-Hausgerate Lienz GmbH
    Inventors: Martin Muhlburger, Wolfgang Walder
  • Publication number: 20090251039
    Abstract: A refrigerator and/or freezer is provided with a carcass and door, which by a bearing can be swivelled relative to the carcass of the appliance. The bearing includes a bearing block connected with the carcass of the appliance, a bearing bolt and an adjusting member, preferably an adjusting plate. The bearing block includes at least one recess or bore through which the bearing bolt extends and on whose edge portion the head of the bearing bolt rests. The adjusting member includes a bore with an internal thread and is arranged with the bearing block received between the head of the bearing bolt and adjusting member. The bearing bolt has an external thread which is in engagement with the internal thread of the adjusting member. The recess or bore of the bearing block is configured such that the adjusting member with the bearing bolt is movable relative to the bearing block when the bearing bolt is loosened.
    Type: Application
    Filed: May 5, 2006
    Publication date: October 8, 2009
    Inventors: Martin Muhlburger, Wolfgang Walder
  • Publication number: 20080047209
    Abstract: The present invention relates to a refrigerator unit and/or a freezer unit comprising a glass door which has a metal frame into which a glazing pane has been inserted. In accordance with the invention, the refrigerator unit and/or a freezer unit is characterized in that the metal frame comprises a metal jacket made peripherally integrally in one piece.
    Type: Application
    Filed: November 29, 2005
    Publication date: February 28, 2008
    Inventors: Daniel Hinterholzer, Martin Muhlburger, Wolfgang Walder
  • Patent number: 4976263
    Abstract: An equipment for the treatment of lymph blockages, hyperacidic musculature and the like, containing a switching circuit to generate a series of voltage impulses and two contact devices to apply these voltage impulses to a to-be-treated part of the body in order to achieve a mechanical vibration stimulation, is provided so that the switching circuit generates a series of high voltage impulses and contains a current limiting circuit, and that one of the contact devices has a high transfer resistance to human skin, while high filed intensities at higher mechanical loading capacity should be achieved.
    Type: Grant
    Filed: April 6, 1988
    Date of Patent: December 11, 1990
    Assignee: Physiomed-Medizintechnik GmbH
    Inventors: Hans Seidl, Wolfgang Walder, Walter Reinhold