Patents by Inventor David Bonnin

David Bonnin 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).

  • Agricultural mower comprising a carrying vehicle with plural pivotable front and lateral work units and a height adjustable front hitching device
    Patent number: 8225588
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two pivotable front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at a front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can be moved with respect to the carrying vehicle and can pivot in mutually opposite directions with respect to each other, to occupy a transport position or a work position. In the work position, a work area of a first front work unit partially overlaps a work area of a second front work unit. At least one of the front work units is connected to a height adjustable front hitching device of the carrying vehicle.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: July 24, 2012
    Assignee: Kuhn S.A.
    Inventors: Jeannot Hironimus, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • Agricultural mower comprising a carrying vehicle with four steering and driving wheels and plural pivotable front and lateral work units
    Patent number: 8220233
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes four steering and driving wheels that support the carrying vehicle, at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can be moved with respect to the carrying vehicle and can pivot in mutually opposite directions with respect to each other, to occupy a transport position or a work position. In the work position, a work area of a first front work unit partially overlaps a work area of a second front work unit.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: July 17, 2012
    Assignee: Kuhn S.A.
    Inventors: Jeannot Hironimus, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • AGRICULTURAL MOWER COMPRISING A CARRYING VEHICLE AND SEVERAL WORK UNITS
    Publication number: 20120060458
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can advantageously be moved with respect to the carrying vehicle to occupy a transport position or a work position.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 15, 2012
    Applicant: KUHN S.A.
    Inventors: Jeannot HIRONIMUS, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • AGRICULTURAL MOWER COMPRISING A CARRYING VEHICLE AND SEVERAL WORK UNITS
    Publication number: 20120060459
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can advantageously be moved with respect to the carrying vehicle to occupy a transport position or a work position.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 15, 2012
    Applicant: KUHN S.A.
    Inventors: Jeannot HIRONIMUS, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • Agricultural mower comprising a carrying vehicle and several work units
    Patent number: 8074432
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can advantageously be moved with respect to the carrying vehicle to occupy a transport position or a work position.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: December 13, 2011
    Assignee: Kuhn S.A.
    Inventors: Jeannot Hironimus, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • AGRICULTURAL MOWER COMPRISING A CARRYING VEHICLE AND SEVERAL WORK UNITS
    Publication number: 20090133372
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can advantageously be moved with respect to the carrying vehicle to occupy a transport position or a work position.
    Type: Application
    Filed: January 27, 2009
    Publication date: May 28, 2009
    Applicant: KUHN S.A.
    Inventors: Jeannot Hironimus, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • Agricultural cutter comprising a carrier vehicle and several work units
    Patent number: 7500341
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can advantageously be moved with respect to the carrying vehicle to occupy a transport position or a work position.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: March 10, 2009
    Assignee: Kuhn S.A.
    Inventors: Jeannot Hironimus, Horst Neuerburg, Olivier Stutzmann, David Bonnin
  • Agricultural cutter comprising a carrier vehicle and several work units
    Publication number: 20050252183
    Abstract: An agricultural machine including a carrying vehicle and plural work units configured to cut a standing product. The agricultural machine includes at least two front work units arranged, during work and viewed in a direction of forward travel of the carrying vehicle, at the front of the carrying vehicle, and at least two lateral work units arranged, during work, on either side of a work area of the front work units. The front work units and the lateral work units can advantageously be moved with respect to the carrying vehicle to occupy a transport position or a work position.
    Type: Application
    Filed: March 13, 2003
    Publication date: November 17, 2005
    Applicant: KUHN S.A.
    Inventors: Jeannot Hironimus, Horst Neuerburg, Olivier Stutzmann, David Bonnin