Patents by Inventor Mariusz Choluj

Mariusz Choluj 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).

  • Support wheel assembly for a pick-up of an agricultural machine
    Patent number: 9723788
    Abstract: The assembly comprises a beam, a support wheel rotatably mounted on an axle carried by the beam with a stub shaft. A hole in the frame of the baler which receives the stub shaft includes at least one radial recess dimensioned to permit the radially projecting arm to pass through the hole when aligned with the recess, the arm preventing the stub shaft from moving axially relative to the frame when misaligned with the recess.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: August 8, 2017
    Assignee: CNH Industrial America LLC
    Inventors: Marek Bucharzewski, Mariusz Choluj, Danny Claeys, Sandor Van Vooren
  • Caster wheel assembly of a pickup for an agricultural machine
    Patent number: 9433152
    Abstract: A caster wheel assembly of a pickup for an agricultural machine, comprising a wheel on a carrier shaft mounted rotatably within a bushing of a pickup arm. The wheel being biased by a spring to be oriented in a predetermined direction relative to the pickup arm. The spring is mounted over the pickup arm between a first arm fixed to the carrier shaft and a second arm fixed to the pickup arm.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: September 6, 2016
    Assignee: CNH Industrial America LLC
    Inventors: Marek Bucharzewski, Mariusz Choluj, Rafal Domalewski, Robrecht M. K. Dumarey, Pawel Krasniewski, Andrzej Okrasko, Lukasz Szyjkowski, Lukasz Ziembicki
  • Improved Caster Wheel Assembly of a Pickup for an Agricultural Machine
    Publication number: 20150237802
    Abstract: A caster wheel assembly of a pickup for an agricultural machine, comprising a wheel on a carrier shaft mounted rotatably within a bushing of a pickup arm. The wheel being biased by a spring to be oriented in a predetermined direction relative to the pickup arm. The spring is mounted over the pickup arm between a first arm fixed to the carrier shaft and a second arm fixed to the pickup arm.
    Type: Application
    Filed: September 27, 2013
    Publication date: August 27, 2015
    Inventors: Marek Bucharzewski, Mariusz Choluj, Rafal Domalewski, Robrecht M.K. Dumarey, Pawel Krasniewski, Andrzej Okrasko, Lukasz Szyjkowski, Lukasz Ziembicki
  • Windguard mechanism of a pick-up for an agricultural machine
    Patent number: 9038357
    Abstract: A windguard mechanism comprising a pair of arms attachable to an agricultural machine and a windguard plate extending between the pair of arms and positioned to hold down crop material processed by a pickup mechanism. The windguard plate comprises a first plate fixed between the pair of arms and a second plate positioned movably with respect to the first plate, wherein working surfaces of the first plate and of the second plate form a windguard working surface of an area independent on the position of the second plate.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: May 26, 2015
    Assignee: CNH Industrial America LLC
    Inventor: Mariusz Choluj
  • Pick-up With Movable Windguard
    Publication number: 20140250855
    Abstract: A pick-up assembly having a pick-up drum, rotatably mounted to a frame; a windguard, attached to a support linkage which is pivotably mounted to the frame; at least one winch drum, rotatably attached with respect to the frame; and at least one flexible elongate element having opposite first and second end regions. The first end region is attached to the support linkage and the second end region is windably attached to the at least one winch drum.
    Type: Application
    Filed: October 9, 2012
    Publication date: September 11, 2014
    Inventors: Dirk A.R. Vandamme, Mariusz Choluj
  • WINDGUARD MECHANISM OF A PICK-UP FOR AN AGRICULTURAL MACHINE
    Publication number: 20140026533
    Abstract: A windguard mechanism comprising a pair of arms attachable to the agricultural machine and a windguard plate extending between the pair of arms and positioned to hold down the crop material processed by the pickup mechanism. The windguard plate comprises a first plate fixed between the pair of arms and a second plate positioned movably with respect to the first plate, wherein the working surfaces of the first plate and of the second plate form a windguard working surface of an area independent on the position of the second plate.
    Type: Application
    Filed: July 26, 2013
    Publication date: January 30, 2014
    Applicant: CNH America LLC
    Inventor: Mariusz Choluj
  • Support wheel assembly for a pick-up of an agricultural machine
    Publication number: 20130076103
    Abstract: The assembly comprises a beam, a support wheel rotatably mounted on an axle carried by the beam with a stub shaft. A hole in the frame of the baler which receives the stub shaft includes at least one radial recess dimensioned to permit the radially projecting arm to pass through the hole when aligned with the recess, the arm preventing the stub shaft from moving axially relative to the frame when misaligned with the recess.
    Type: Application
    Filed: April 26, 2011
    Publication date: March 28, 2013
    Applicant: CNH AMERICA LLC
    Inventors: Marek Bucharzewski, Mariusz Choluj, Danny Claeys, Sandor Van Vooren