Patents by Inventor Peter Vollrath

Peter Vollrath 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).

  • Refuse compactor
    Patent number: 9399848
    Abstract: A refuse compactor, comprising a machine frame, transportation devices, a drive motor, a driver's cab which is arranged on the machine frame, and an air intake device with at least one intake opening, wherein the air intake device is arranged in the forward direction behind the driver's cab and extends at least partly over the rear side of the driver's cab up to the roof of the driver's cab in the vertical direction.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: July 26, 2016
    Assignee: BOMAG GmbH
    Inventors: Thomas Haubrich, Peter Vollrath, Peter Stein, Hagen Stein
  • Refuse Compactor
    Publication number: 20150093196
    Abstract: The present invention relates to a refuse compactor, comprising a machine frame, transportation devices, a drive motor, a driver's cab which is arranged on the machine frame, and an air intake device with at least one intake opening, wherein the air intake device is arranged in the forward direction behind the driver's cab and extends at least partly over the rear side of the driver's cab up to the roof of the driver's cab in the vertical direction.
    Type: Application
    Filed: September 23, 2014
    Publication date: April 2, 2015
    Inventors: Thomas Haubrich, Peter Vollrath, Peter Stein, Hagen Stein
  • Heat exchanger
    Patent number: 4619317
    Abstract: The heat exchanger comprises a support frame, a feed line, a header for forward flow, heat exchange tubes, a header for the return flow and a discharge line for the heat exchange medium. The heat exchange tubes are here helical capillary tubes. They are fixed interlocking one another by means of connecting elements. The ends of the heat exchange capillaries lead into the forward flow header and into the return flow header for the heat exchange medium.
    Type: Grant
    Filed: June 6, 1984
    Date of Patent: October 28, 1986
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Dieter Disselbeck, Hans-Peter Vollrath