Patents by Inventor Martin Slezák

Martin Slezák 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).

  • Publication number: 20240130292
    Abstract: A harvester includes a crop processor, a crop transfer arm and a vision system with a first camera with a field of view of at least one hundred and forty degrees and a second camera with a field of view of at least one hundred and forty degrees. A control system is configured to combine image data from the first camera and the second camera to form a single two-dimensional image, use the single two-dimensional image to identify the receiving vehicle, combine image data from the first camera and the second camera to form a stereo image, and use the stereo image to determine a location of the receiving vehicle relative to the harvester.
    Type: Application
    Filed: October 15, 2023
    Publication date: April 25, 2024
    Inventors: Elzbieta Pastucha, Filip Slezák, Martin Peter Christiansen, Morten Stigaard Laursen
  • Publication number: 20240130291
    Abstract: A vision system for a harvester includes a first camera positioned on a first side of a crop transfer arm of the harvester and a second camera positioned on a second side of the crop transfer arm of the harvester, the second side being opposite the first side. A center of the first field of view and a center of the second field of view are angled away from one another by an angle of at least ten degrees. A first portion of the first field of view overlaps at least a portion of the second field of view and a second portion of the first field of view does not overlap the second field of view, and a first portion of the second field of view overlaps at least a portion of the first field of view and a second portion of the second field of view does not overlap the first field of view.
    Type: Application
    Filed: October 15, 2023
    Publication date: April 25, 2024
    Inventors: Martin Peter Christiansen, Søren Krogh Vinther, Elzbieta Pastucha, Filip Slezák, Morten Stigaard Laursen
  • Publication number: 20240130293
    Abstract: A harvester includes a crop processor for reducing crop material to processed crop, a crop transfer arm for transferring processed crop material to a receiving vehicle, and a vision system including a first camera having a first field of view and a second camera having a second field of view, wherein the first camera is separated from the second camera along two axes. A control system is configured to use image data from the first camera and image data from the second camera to detect the presence of a receiving vehicle and to determine a distance between the harvester and the receiving vehicle, and generate control signals for automatically aligning the crop transfer arm with the receiving vehicle.
    Type: Application
    Filed: October 15, 2023
    Publication date: April 25, 2024
    Inventors: Elzbieta Pastucha, Filip Slezák, Martin Peter Christiansen, Morten Stigaard Laursen
  • Patent number: 9568067
    Abstract: Arrangement of reversing double-flow gearbox for motor vehicles and construction machines, with two branches of output flow, consisting of an input shaft (13) equipped with a tooth wheel, engaged with a tooth wheel of a first disc clutch (1) and with a tooth wheel of a second disc clutch (2), wherein an output shaft (11) of the first disc clutch (1) houses a first set (3) of tooth wheels and a third set (5) of tooth wheels that are engaged through a first synchronization clutch (61) and a second synchronization clutch (62) with a set of tooth wheels arranged on the output shaft (10) of the gearbox, while an output shaft (12) of the second disc clutch (2) houses a second set (4) of tooth wheels and a fourth set (7) of tooth wheels that are engaged through a third synchronization clutch (63) and a fourth synchronization clutch (64) with a set of tooth wheels arranged on the output shaft (10) of the gearbox, wherein the output shaft (11) of the first disc clutch (1) and the output shaft (12) of the second disc c
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: February 14, 2017
    Assignee: ZETOR TRACTORS A.S.
    Inventors: Miroslav Luke{hacek over (s)}, Jan Luká{hacek over (s)}, Martin Slezák
  • Publication number: 20150096409
    Abstract: Arrangement of reversing double-flow gearbox for motor vehicles and construction machines, with two branches of output flow, consisting of an input shaft (13) equipped with a tooth wheel, engaged with a tooth wheel of a first disc clutch (1) and with a tooth wheel of a second disc clutch (2), wherein an output shaft (11) of the first disc clutch (1) houses a first set (3) of tooth wheels and a third set (5) of tooth wheels that are engaged through a first synchronisation clutch (61) and a second synchronisation clutch (62) with a set of tooth wheels arranged on the output shaft (10) of the gearbox, while an output shaft (12) of the second disc clutch (2) houses a second set (4) of tooth wheels and a fourth set (7) of tooth wheels that are engaged through a third synchronisation clutch (63) and a fourth synchronisation clutch (64) with a set of tooth wheels arranged on the output shaft (10) of the gearbox, wherein the output shaft (11) of the first disc clutch (1) and the output shaft (12) of the second disc c
    Type: Application
    Filed: March 18, 2013
    Publication date: April 9, 2015
    Inventors: Miroslav Lukes, Jan Lukás, Martin Slezák