Patents by Inventor Lars Hildebrand

Lars Hildebrand 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: 8328236
    Abstract: A floor conveyor, with a frame on which a drive unit and a load unit are attached, the load unit having a load carrying means adjustable in its height, further with two parallel wheel arms which are adapted to be mounted on the outer sides of the frame, each wheel arm mounting one load wheel, and with means for reducing the distance of the wheel arms from each other, wherein a frame portion or a frame plate is fixedly connected to the frame on each outer side thereof, said frame portion or frame plate having an outer bearing surface and holes which result in a first hole pattern, wherein a wheel arm plate is connected to the wheel arms, which has first through bores resulting in a second hole pattern, and an inner bearing surface.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: December 11, 2012
    Assignee: Jungheinrich AG
    Inventors: Rainer Faehndrich, Lars Hildebrand, Matthias Roder
  • Publication number: 20100038180
    Abstract: A floor conveyor, with a frame on which a drive unit and a load unit are attached, the load unit having a load carrying means adjustable in its height, further with two parallel wheel arms which are adapted to be mounted on the outer sides of the frame, each wheel arm mounting one load wheel, and with means for reducing the distance of the wheel arms from each other, wherein a frame portion or a frame plate is fixedly connected to the frame on each outer side thereof, said frame portion or frame plate having an outer bearing surface and holes which result in a first hole pattern, wherein a wheel arm plate is connected to the wheel arms, which has first through bores resulting in a second hole pattern, and an inner bearing surface.
    Type: Application
    Filed: July 22, 2009
    Publication date: February 18, 2010
    Inventors: Rainer Faehndrich, Lars Hildebrand, Matthias Roder