Patents by Inventor Martin J. Roberge

Martin J. Roberge 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).

  • Patent number: 10681852
    Abstract: An agricultural tillage implement has a vertical tillage section and an aerating section behind the vertical tillage section, each extending substantially perpendicular to the pull direction of the implement. Individual vertical tillage elements, such as disc blades, can be indexed with individual rotary tine assemblies of the aerator section so that discrete holes formed by the aerator section are positioned between substantially continuous slits formed by the vertical tillage section. Rolling baskets can be provided behind the aerator section for further soil conditioning.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: June 16, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Kevin N. Hall
  • Patent number: 10676291
    Abstract: A plenum of distributing a flow of air from an air source includes ports extending from a face element of a body. The ports are configured to direct the flow of air out of the plenum, and the ports are arranged on the face element in a first row having first length, a second row having a second length, and a third row having a third length. The first row is positioned proximate to the top element, the third row is positioned proximate to the bottom element, and the second row is positioned between the first row and the third row. In addition, the second length is greater than the first length and the third length, and a shape of the face element is configured to accommodate the first length of the first row, the second length of the second row, and the third length of the third row.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: June 9, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Ka Po Catherine Hui, Martin J. Roberge, Joël Jean-Claude Denis, Owen Robert Carlton, Dennis George Thompson
  • Patent number: 10667459
    Abstract: A seed planting system includes a seed storage tank to store seeds. The seed planting system also includes a seed meter which is fluidly coupled to the seed storage tank via a flow path, in which the seed meter receives seeds from the seed storage tank and distributes the seeds to ground engaging opener assemblies. The seed planting system further includes a seed deflector coupled to the seed storage tank directly above the flow path, in which the seed deflector guides the seeds from the seed storage tank into the flow path at an angle relative to a vertical axis of the flow path.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: June 2, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Darwin L. Zacharias
  • Patent number: 10662003
    Abstract: An exhaust system of an agricultural product container includes a first media screen configured to be coupled to the agricultural product container. The first media screen includes a first plurality of apertures. The first media screen is configured to block a granular product from entering the exhaust system and enabling an air flow into the exhaust system. The exhaust system includes a diffuser having a first diffuser aperture configured to diffuse the air flow in a downward direction. The exhaust system further includes a passage fluidly coupled between the first media screen and the diffuser. The passage is configured to selectively guide the air flow from the first media screen toward the diffuser.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: May 26, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Robin Bruno Schilling, Graham Douglas Stuart, Martin J. Roberge
  • Publication number: 20200148485
    Abstract: A plenum of distributing a flow of air from an air source includes ports extending from a face element of a body. The ports are configured to direct the flow of air out of the plenum, and the ports are arranged on the face element in a first row having first length, a second row having a second length, and a third row having a third length. The first row is positioned proximate to the top element, the third row is positioned proximate to the bottom element, and the second row is positioned between the first row and the third row. In addition, the second length is greater than the first length and the third length, and a shape of the face element is configured to accommodate the first length of the first row, the second length of the second row, and the third length of the third row.
    Type: Application
    Filed: January 10, 2020
    Publication date: May 14, 2020
    Inventors: Ka Po Catherine Hui, Martin J. Roberge, Joel Jean-Claude Denis, Owen Robert Carlton, Dennis George Thompson
  • Publication number: 20200087084
    Abstract: A plenum of distributing a flow of air from an air source includes ports extending from a face element of a body. The ports are configured to direct the flow of air out of the plenum, and the ports are arranged on the face element in a first row having first length, a second row having a second length, and a third row having a third length. The first row is positioned proximate to the top element, the third row is positioned proximate to the bottom element, and the second row is positioned between the first row and the third row. In addition, the second length is greater than the first length and the third length, and a shape of the face element is configured to accommodate the first length of the first row, the second length of the second row, and the third length of the third row.
    Type: Application
    Filed: November 21, 2019
    Publication date: March 19, 2020
    Inventors: Ka Po Catherine Hui, Martin J. Roberge, Joel Jean-Claude Denis, Owen Robert Carlton, Dennis George Thompson
  • Publication number: 20200038820
    Abstract: The present invention is directed to an applicator having an agricultural product mechanical and/or pneumatic conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes a static distributor interconnecting the supply lines of the conveying system with the distribution lines connected to the individual nozzles. The static distributor includes internal structures that effectively divert the incoming particulate material evenly across the interior of the static distributor such that the particulate material is evenly distributed into each of the distribution lines. The static distributor accomplishes this without the need for any moving parts or control systems/devices.
    Type: Application
    Filed: August 16, 2019
    Publication date: February 6, 2020
    Applicant: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert
  • Patent number: 10549931
    Abstract: A flow splitter for distributing agricultural products may include a splitter body defining an inlet port and a plurality of outlet ports. The flow splitter may also include at least two baffle plates positioned within the splitter body so as to divide an internal flow chamber of the splitter body into a plurality of downstream flow channels. Additionally, the flow splitter may include a divider plate positioned within the splitter body upstream of the baffle plates such that the divider plate is spaced apart from upstream edges of the baffle plates in a direction of the inlet port of the splitter body. The divider plate may be configured to initially divide an input flow of agricultural product received at the input port into two separate product flows for subsequently delivery into the plurality of downstream flow channels.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: February 4, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Farid Adel Agina, Alexander G. DeMong
  • Patent number: 10543993
    Abstract: A flow splitter for distributing agricultural products may include a splitter body defining an inlet port and a plurality of outlet ports. The flow splitter may also include at least two baffle plates positioned within the splitter body so as to divide an internal flow chamber of the splitter body into a plurality of downstream flow channels. Additionally, the flow splitter may include a divider plate positioned within the splitter body upstream of the baffle plates such that the divider plate is spaced apart from upstream edges of the baffle plates in a direction of the inlet port of the splitter body. The divider plate may be configured to initially divide an input flow of agricultural product received at the input port into two separate product flows for subsequently delivery into the plurality of downstream flow channels.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: January 28, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Farid Adel Agina, Alexander G. DeMong
  • Patent number: 10537054
    Abstract: The present invention is directed to an applicator having an agricultural product pneumatic conveying system which meters particulate material from one or more source containers at the application equipment and transports the particulate material to evenly distribute the particulate material from the applicator. The pneumatic conveying system employs supply lines connected between the metering devices at the source containers and delivery nozzles. The conveying system also includes a dynamic baffle system that directs the air flow towards a supply line detected as having increased resistance to the air flow in order to equalize the air flow into each of the supply lines. The baffle system accomplishes this by obstructing a portion of the air flow towards a supply line having less resistance to the air flow and concurrently re-directing the obstructed portion of the air flow into the supply line with higher air flow resistance.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: January 21, 2020
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert
  • Publication number: 20200010286
    Abstract: The present invention is directed to an applicator having an agricultural product conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes an inline metering system including a number of metering devices associated with each compartment of a particulate material tank on the applicator to meter the particulate material disposed within each compartment. The individual metering devices include gates to initially enable the particulate material from a compartment to enter the metering device, and a rotary metering shaft to meter the flow of the particulate material into the conduits while limiting the passage of pressurized air through the metering device and into the compartment.
    Type: Application
    Filed: September 18, 2019
    Publication date: January 9, 2020
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert, Guillaume C. Boily
  • Publication number: 20200000014
    Abstract: The present invention is directed to an applicator having an agricultural product conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes an inline metering system including a number of metering devices associated with each compartment of a particulate material tank on the applicator to meter the particulate material disposed within each compartment. The individual metering devices include gates to initially enable the particulate material from a compartment to enter the metering device, and a rotary metering shaft to meter the flow of the particulate material into the conduits while limiting the passage of pressurized air through the metering device and into the compartment.
    Type: Application
    Filed: September 9, 2019
    Publication date: January 2, 2020
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert, Guillaume C. Boily
  • Publication number: 20190387684
    Abstract: A crop harvesting system for continuous round baling is described that comprises a first and second bale chamber and a conveyor system in operable communication with the first and second bale chambers. The crop harvesting system can comprise a first bale chamber comprising a variable shape, defined by a first serpentine system comprising one or a plurality of endless belts in operable contact with one or a plurality of movable rollers to facilitate movement of the bale out of the first and into the second bale chamber. The second bale chamber comprises a fixed shape defined by a plurality of stationary rolls operably attached to a second set belt or belts. The crop harvesting system can be integrated into an agricultural harvester such as a baler or combine.
    Type: Application
    Filed: June 26, 2018
    Publication date: December 26, 2019
    Applicant: CNH Industrial Canada, Ltd.
    Inventors: Joël Denis, Martin J. Roberge
  • Publication number: 20190387664
    Abstract: The present invention is directed to an applicator having an agricultural product conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes an inline metering system including a number of metering devices associated with each compartment of a particulate material tank on the applicator to meter the particulate material disposed within each compartment. The individual metering devices include gates to initially enable the particulate material from a compartment to enter the metering device, and a rotary metering shaft to meter the flow of the particulate material into the conduits while limiting the passage of pressurized air through the metering device and into the compartment.
    Type: Application
    Filed: September 9, 2019
    Publication date: December 26, 2019
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert, Guillaume C. Boily
  • Publication number: 20190366280
    Abstract: The present invention is directed to an applicator having an agricultural product mechanical and/or pneumatic conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes a static distributor interconnecting the supply lines of the conveying system with the distribution lines connected to the individual nozzles. The static distributor includes internal structures that effectively divert the incoming particulate material evenly across the interior of the static distributor such that the particulate material is evenly distributed into each of the distribution lines. The static distributor accomplishes this without the need for any moving parts or control systems/devices.
    Type: Application
    Filed: August 16, 2019
    Publication date: December 5, 2019
    Applicant: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert
  • Patent number: 10492353
    Abstract: A method for reducing material accumulation relative to ground-engaging tools of a tillage implement may include monitoring, with a computing device, an accumulation parameter as a tillage operation is being performed, wherein the accumulation parameter provides an indication of material accumulation relative to a plurality of ground-engaging tools of the tillage implement. The method may also include comparing, with the computing device, the accumulation parameter to a material accumulation threshold, wherein the material accumulation threshold is indicative of a given degree of material accumulation relative to the plurality ground-engaging tools.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: December 3, 2019
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Michael G. Kovach, Martin J. Roberge
  • Patent number: 10494199
    Abstract: The present invention is directed to an applicator having an agricultural product conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes an inline metering system including a number of metering devices associated with each compartment of a particulate material tank on the applicator to meter the particulate material disposed within each compartment. The individual metering devices include gates to initially enable the particulate material from a compartment to enter the metering device, and a rotary metering shaft to meter the flow of the particulate material into the conduits while limiting the passage of pressurized air through the metering device and into the compartment.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: December 3, 2019
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert, Guillaume C. Boily
  • Publication number: 20190357423
    Abstract: A granular product delivery arrangement and method for an agricultural product applicator utilize a granular product deflector disposed below an inflow slot in a substantially horizontally extending supply line for enhancing entrainment of the granular product in an air stream passing through the supply line. The deflector has a body configured for enhancing entrainment of the granular product dropped through the slot into the flow of pressurized air passing through the supply line by directing the granular product toward an inner wall of the supply line adjacent the inflow slot, and directing the air stream away from the inflow slot in a manner that maintains a substantially unobstructed path for the airstream through a central area of the supply line and provides multiple zones within the supply line for the granular product to be entrained into the air stream.
    Type: Application
    Filed: May 24, 2018
    Publication date: November 28, 2019
    Inventors: Joël Denis, Ryan C. Roberge, Martin J. Roberge
  • Patent number: 10485158
    Abstract: The present invention is directed to an applicator having an agricultural product conveying system which transfers particulate material from one or more source containers to application equipment on demand, and meters the material at the application equipment. The conveying system includes an inline metering system including a number of metering devices associated with each compartment of a particulate material tank on the applicator to meter the particulate material disposed within each compartment. The individual metering devices include gates to initially enable the particulate material from a compartment to enter the metering device, and a rotary metering shaft to meter the flow of the particulate material into the conduits while limiting the passage of pressurized air through the metering device and into the compartment.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: November 26, 2019
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Martin J. Roberge, Joel Denis, Rex L. Ruppert, Guillaume C. Boily
  • Patent number: 10486919
    Abstract: A plenum of distributing a flow of air from an air source includes ports extending from a face element of a body. The ports are configured to direct the flow of air out of the plenum, and the ports are arranged on the face element in a first row having first length, a second row having a second length, and a third row having a third length. The first row is positioned proximate to the top element, the third row is positioned proximate to the bottom element, and the second row is positioned between the first row and the third row. In addition, the second length is greater than the first length and the third length, and a shape of the face element is configured to accommodate the first length of the first row, the second length of the second row, and the third length of the third row.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: November 26, 2019
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Ka Po Catherine Hui, Martin J. Roberge, Joël Jean-Claude Denis, Owen Robert Carlton, Dennis George Thompson