Patents by Inventor Michael GOLLACK

Michael GOLLACK 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).

  • Grid-powered material handling and/or construction machine
    Patent number: 12662357
    Abstract: The present invention relates to a material handling and/or construction machine, in particular lifting gear such as a crane, comprising a plurality of electric drives for driving work assemblies and/or structural components of the material handling and/or construction machine, a control apparatus for controlling the drives, and a power supply device for supplying electric power to the electric drives, wherein the power supply device has a grid connection for connection to a power grid and drawing of the electric power from the power grid, wherein a measuring device for measuring the total electric power consumption of the material handling and/or construction machine from the power grid is provided at the grid connection at the machine-end grid connection.
    Type: Grant
    Filed: March 8, 2024
    Date of Patent: June 23, 2026
    Assignee: Liebherr-Werk Biberach GmbH
    Inventors: Martin Assfalg, Michael Gollack, Thomas König, Gerhard Schmid
  • GRID-POWERED MATERIAL HANDLING AND/OR CONSTRUCTION MACHINE
    Publication number: 20240228238
    Abstract: The present invention relates to a material handling and/or construction machine, in particular lifting gear such as a crane, comprising a plurality of electric drives for driving work assemblies and/or structural components of the material handling and/or construction machine, a control apparatus for controlling the drives, and a power supply device for supplying electric power to the electric drives, wherein the power supply device has a grid connection for connection to a power grid and drawing of the electric power from the power grid, wherein a measuring device for measuring the total electric power consumption of the material handling and/or construction machine from the power grid is provided at the grid connection at the machine-end grid connection.
    Type: Application
    Filed: March 8, 2024
    Publication date: July 11, 2024
    Applicant: Liebherr-Werk Biberach GmbH
    Inventors: Martin ASSFALG, Michael GOLLACK, Thomas KÖNIG, Gerhard SCHMID