Patents by Inventor HELMUT BARBISCH

HELMUT BARBISCH 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).

  • Supply device for a cleaning machine which can be connected via at least one flexible hose
    Patent number: 10888208
    Abstract: A supply unit for a cleaning machine which can be connected via at least one flexible hose, has a heating device for heating water, a water pump for conveying water into or out of the heating device, a hot water and/or steam connector which is connected to the outlet of the heating device, a dirty water tank, a suction device, which preferably includes a suction turbine, for sucking dirty water from a dirty water connector into the dirty water tank. In a preferred embodiment the unit has at least one, preferably precisely one central, drive unit for driving at least one, preferably a plurality of or all components to be driven of the supply unit and/or of a cleaning machine to be connected to it.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: January 12, 2021
    Assignee: SWISSLOGO AC
    Inventors: Helmut Barbisch, Michael Keith Ching
  • SUPPLY DEVICE FOR A CLEANING MACHINE WHICH CAN BE CONNECTED VIA AT LEAST ONE FLEXIBLE HOSE
    Publication number: 20180263452
    Abstract: A supply unit for a cleaning machine which can be connected via at least one flexible hose, has a heating device for heating water, a water pump for conveying water into or out of the heating device, a hot water and/or steam connector which is connected to the outlet of the heating device, a dirty water tank, a suction device, which preferably includes a suction turbine, for sucking dirty water from a dirty water connector into the dirty water tank. In a preferred embodiment the unit has at least one, preferably precisely one central, drive unit for driving at least one, preferably a plurality of or all components to be driven of the supply unit and/or of a cleaning machine to be connected to it.
    Type: Application
    Filed: May 21, 2018
    Publication date: September 20, 2018
    Inventors: HELMUT BARBISCH, MICHAEL KEITH CHING