Patents by Inventor Sjoerd Sieger DE VRIES

Sjoerd Sieger DE VRIES 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 machine movable between a lateral transport position and an operative position
    Patent number: 9125337
    Abstract: An agricultural machine for lateral displacement including has a fastening device configured to be fastened to a pulling vehicle, a frame, an implement to be fastened to the frame, a hingeable drawbar, and an actuator provided between the frame and the drawbar, in order to move The actuator moves the frame between at least a transport position behind the fastening device and an operative position laterally of the fastening device, wherein. A telescopic drive shaft is situated between the fastening device and the implement, wherein a first shaft end of the shaft is connected to the fastening device and a second shaft end of the shaft is connected to the implement. The agricultural machine further has a steering device which is configured to direct the first shaft part of the telescopic drive shaft substantially to the second shaft end of the telescopic drive shaft.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: September 8, 2015
    Assignee: LELY PATENT N.V.
    Inventor: Sjoerd Sieger De Vries
  • AGRICULTURAL MACHINE
    Publication number: 20140007552
    Abstract: An agricultural machine for lateral displacement including has a fastening device configured to be fastened to a pulling vehicle, a frame, an implement to be fastened to the frame, a hingeable drawbar, and an actuator provided between the frame and the drawbar, in order to move The actuator moves the frame between at least a transport position behind the fastening device and an operative position laterally of the fastening device, wherein. A telescopic drive shaft is situated between the fastening device and the implement, wherein a first shaft end of the shaft is connected to the fastening device and a second shaft end of the shaft is connected to the implement. The agricultural machine further has a steering device which is configured to direct the first shaft part of the telescopic drive shaft substantially to the second shaft end of the telescopic drive shaft.
    Type: Application
    Filed: September 10, 2013
    Publication date: January 9, 2014
    Applicant: Lely Patent N.V.
    Inventor: Sjoerd Sieger DE VRIES
  • Agricultural machine movable between a lateral transport position and an operative position
    Patent number: 8555606
    Abstract: An argricultural machine for lateral displacement has a fastening device fastened to a pulling vehicle, a frame, an implement to be fastened to the frame, a hingeable drawbar, and an actuator provided between the frame and the drawbar. The actuator moves the frame between at least a transport position behind the fastening device and an operative position laterally of the fastening device. A telescopic drive shaft is situated between the fastening device and the implement, wherein a first end of the shaft is connected to the fastening device and a second end of the shaft is connected to the implement. The argricultural machine further has a steering device to direct the first shaft part of the telescopic drive shaft substantially to the second shaft end of the telescopic drive shaft.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: October 15, 2013
    Assignee: Lely Patent N.V.
    Inventor: Sjoerd Sieger De Vries
  • AGRICULTURAL MACHINE
    Publication number: 20120085075
    Abstract: The invention relates to an agricultural machine including a fastening device configured to be fastened to a pulling vehicle, a frame, an implement to be fastened to the frame, a hingeable drawbar, and an actuator provided between the frame and the drawbar, in order to move the frame between at least a transport position behind the fastening device and an operative position laterally of the fastening device, wherein a telescopic drive shaft between the fastening device and the implement, wherein a first shaft end is connected to the fastening device and a second shaft end is connected to the implement, and a steering device which is configured to direct the first shaft part of the telescopic drive shaft substantially to the second shaft end of the telescopic drive shaft.
    Type: Application
    Filed: December 20, 2011
    Publication date: April 12, 2012
    Applicant: LELY PATENT N.V.
    Inventor: Sjoerd Sieger DE VRIES