Patents by Inventor Ernst-Josef Einolf

Ernst-Josef Einolf 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).

  • Ground compaction machine, in particular rubber-tired roller, having a wheel cover
    Patent number: 11524643
    Abstract: Ground compaction machine, which can be a rubber-tired roller, operable to compact ground in a working direction is presented, along with a wheel cover for the same. The machine can have a machine frame and a chassis supporting the machine frame. The machine frame having a front chassis portion and a rear chassis portion. At least one of the front chassis portion or rear chassis portion has at least two chassis units, each chassis unit being rotatable about a distinct steering axis. Each chassis unit having at least one wheel, and a wheel cover, which is formed for thermal insulation of the chassis units from the external surroundings, the wheel cover comprising at least two wheel cover units, and a wheel cover unit being arranged on each chassis unit, which is configured to be rotatable about the respective distinct steering axis together with the respective chassis unit.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: December 13, 2022
    Assignee: BOMAG GMBH
    Inventors: Christian Berg, Ernst-Josef Einolf, Tobias Schoenberg
  • Rubber tire roller
    Patent number: 10309065
    Abstract: The present invention relates to a rubber tire roller for ground compaction, comprising a machine frame and an operating platform and front and rear undercarriages supporting the machine frame, wherein the undercarriages each comprise at least one wheel. A fundamental idea of the present invention lies in viewing indentations that are open to the side.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: June 4, 2019
    Assignee: BOMAG GmbH
    Inventors: Christian Berg, Ernst-Josef Einolf, Thomas Haubrich, Thomas Klein, Tobias Schonberg
  • GROUND COMPACTION MACHINE, IN PARTICULAR RUBBER-TIRED ROLLER, HAVING A WHEEL COVER, AND WHEEL COVER
    Publication number: 20170355330
    Abstract: Ground compaction machine, which can be a rubber-tired roller, operable to compact ground in a working direction is presented, along with a wheel cover for the same. The machine can have a machine frame and a chassis supporting the machine frame. The machine frame having a front chassis portion and a rear chassis portion. At least one of the front chassis portion or rear chassis portion has at least two chassis units, each chassis unit being rotatable about a distinct steering axis. Each chassis unit having at least one wheel, and a wheel cover, which is formed for thermal insulation of the chassis units from the external surroundings, the wheel cover comprising at least two wheel cover units, and a wheel cover unit being arranged on each chassis unit, which is configured to be rotatable about the respective distinct steering axis together with the respective chassis unit.
    Type: Application
    Filed: June 8, 2017
    Publication date: December 14, 2017
    Inventors: Christian Berg, Ernst-Josef Einolf, Tobias Schoenberg
  • Rubber Tire Roller
    Publication number: 20170356139
    Abstract: The present invention relates to a rubber tire roller for ground compaction, comprising a machine frame and an operating platform and front and rear undercarriages supporting the machine frame, wherein the undercarriages each comprise at least one wheel. A fundamental idea of the present invention lies in viewing indentations that are open to the side.
    Type: Application
    Filed: June 13, 2017
    Publication date: December 14, 2017
    Inventors: Christian Berg, Ernst-Josef Einolf, Thomas Haubrich, Thomas Klein, Tobias Schonberg