Cnh Industrial Canada, Ltd.

Cnh Canada, Ltd.

Other

Cnh Industrial America LLC

Flexi-coil Ltd.

Dennis George Thompson

Dennis William Chahley

Trevor Lawrence Kowalchuk

Ka Po Catherine Hui

Martin Jean Roberge

Darwin Lloyd Zacharias

Jared S Wright

Ethan Curtis Stephen Bent

Gordon Anthony Engel

Anthony Charles Rapley

Gregory Jacob Erker

Ka Po Hui

Jack Donald Turner

Douglas V Montgomery

Aaron Roland Richard

Russell Alan Meyer

Robin Bruno Schilling

Ryan R Georgison

David Daniel Seib

Owen Robert Carlton

Guillaume Cloutier Boily

Brian John Anderson

Michael J Connors

Travis Lester Harnetiaux

Nicholas George Alfred Ryder

Ricardo Diaz

Joël Jean-Claude Denis

Marvin Prickel

Joshua E Breuer

Cory L Vincent

Ethan Curtis Bent

James Wayne Henry

Terrance Alan Friggstad

Graham Douglas Stuart

Jesse W Gonzales

Joel John Octave Gervais

Matthew Stuart Naylor

Terry A Friggstad

Benjamin McKnight

Joel Jean-Claude Denis

Cory Adrian Yuen

Ethan Bent

Syed Fazal Abbas

Gerry Gadzella

Trevor Philip Stanhope

Brittany Schroeder

Gerard James Gadzella

Colin Frank Taylor

Matthew S Naylor

Jay Forrest

Ashish Jagannath Dubey

Prabhakar Prafulla Pandit

Nicholas George Ryder

Joel John Gervais

Jared Steven Wright

Dennis Chahley

A penetration depth control and gauge wheel contact force monitoring system for a row unit includes a penetration depth actuator configured to drive a gauge wheel arm assembly to move a gauge wheel relative to a row unit frame to control a penetration depth of an opener of the row unit. The penetration depth actuator includes a contact force sensor configured to output a sensor signal indicative of a contact force between the gauge wheel and a soil surface, the penetration depth actuator includes a body configured to be coupled to one of the frame or the gauge wheel arm assembly, the penetration depth actuator includes an actuating device configured to be coupled to the other of the frame or the gauge wheel arm assembly, and the actuating device is configured to move relative to the body to drive the gauge wheel arm assembly to move the gauge wheel.

Penetration depth control and gauge wheel contact force monitoring system for an agricultural row unit

An air flow control system for an agricultural system includes a controller configured to receive an agricultural product signal indicative of an agricultural product disposed within a storage tank of the agricultural system. The storage tank is configured to provide the agricultural product to a metering system of the agricultural system, and the metering system is configured to control an agricultural product flow rate of the agricultural product into a primary line of the agricultural system. The controller is also configured to select a selected flow rate relationship from a set of flow rate relationships based on the agricultural product disposed within the storage tank. Furthermore, the controller is configured to determine a target air flow rate of an air flow through the primary line based on the selected flow rate relationship and the agricultural product flow rate, and the controller is configured to control an air source.

Air flow control system for an agricultural system

An agitation system includes a plurality of modular agitators, and each modular agitator of the plurality of modular agitators includes an agitator configured to couple to a respective modular meter of a plurality of modular meters. Each modular agitator of the plurality of modular agitators also includes an agitator drive assembly configured to drive the agitator. The agitation system also includes a controller configured to receive meter speed data from the plurality of modular meters. The controller is configured to determine an operation for the agitator of each of the plurality of modular agitators and independently control the agitator drive assembly of each of the plurality of modular agitators.

Agitator drive system for a product metering system

A system for automatically controlling fertilizer application during the performance of a planting operation includes a row unit of a planting implement, the row unit being configured to deposit seeds within soil and having a fertilizer applicator configured to selectively dispense fertilizer. The system further includes a first sensor that generates first data indicative of a first nutrient-related parameter(s) within a field, and a second sensor supported on the planting implement that generates second data indicative of a second nutrient-related parameter(s) within the field, rearward of the row unit. A computing system determines an initial amount of the nutrient(s) within the field based on the first data, controls an operation of the fertilizer applicator to dispense the fertilizer onto the field, and determines an updated amount of the nutrient(s) within the field based on the second data.

System and method for automatically controlling fertilizer application within a field

A granular product detection system is provided. The system includes a first sensor or first sensor array configured to couple to an air cart or a fill system that fills a tank of the air cart with a granular product, wherein the first sensor or first sensor array is configured to automatically detect at least a product type of the granular product. The system also includes a controller coupled to the first sensor or first sensor array and configured to receive feedback from the first sensor or first sensor array to automatically determine a control parameter related to a conveyance of the granular product based at least on the product type of the granular product.

System and method for automatic parameter selection using granular product characteristic sensing

A row unit of a seeder includes an opener having a shank and a blade rigidly coupled to the shank. The shank is configured to be movably coupled to a toolbar of the seeder. The row unit also includes a closing system having a frame coupled to the opener. The frame is only coupled to the toolbar via the opener. In addition, the closing system includes a closing disc arm pivotally coupled to the frame and at least one closing disc rotatably coupled to the closing disc arm. The closing system also includes a packer wheel arm coupled to the frame and a packer wheel rotatably coupled to the packer wheel arm.

Seeder row unit having a closing system

A row unit of a seeder includes a frame configured to be coupled to a toolbar of the seeder. The row unit also includes a single opener pivotally or rotatably coupled to the frame. The row unit further includes a row cleaner assembly that has a row cleaner arm pivotally coupled to the frame or to the single opener and a row cleaner blade rotatably coupled to the row cleaner arm. The row cleaner arm positions a respective rotational axis of the row cleaner blade forward of the single opener relative to a direction of travel of the row unit. A row cleaner actuator is coupled to the row cleaner arm, and the row cleaner actuator is configured to control a first downforce applied by the row cleaner blade to soil.

Downforce control system for a row cleaner of a seeding implement

A system for automatically controlling air flow rate within an agricultural system is provided. One system for distributing an agricultural product includes a metering system configured to meter the agricultural product from a storage tank into a conduit. The system includes an air conveyance system to provide an air stream for moving metered agricultural product in the conduit toward a distribution device. The air conveyance system comprises one or more sensors to monitor the product status and/or the air stream inside the conduit. The system also includes control circuitry configured to control air flow rate based on the product status and/or the air stream inside the conduit and/or the geographic location of the system.

Automatic headland fan control

A row unit of a seeder includes a frame configured to be coupled to a toolbar of the seeder. The row unit also includes a single opener disc rotatably coupled to the frame and a closing system. The closing system includes a closing disc arm pivotally coupled to the frame, and a closing disc rotatably coupled to the closing disc arm. The closing system also includes a closing disc actuator coupled to the closing disc arm. Furthermore, the closing system includes a packer wheel arm pivotally coupled to the frame. The packer wheel arm and the closing disc arm are configured to rotate independently of one another relative to the frame. The closing system also includes a packer wheel rotatably coupled to the packer wheel arm. Furthermore, the closing system includes a packer wheel actuator coupled to the frame and to the packer wheel arm.

A control system for multiple row units of an agricultural implement includes a controller configured to selectively enable automatic downforce control for at least one controllable ground-engaging tool of each row unit that is within a work zone of an agricultural field. The automatic downforce control for the at least one controllable ground-engaging tool includes controlling a downforce of the at least one controllable ground-engaging tool such that the downforce is within a threshold range of a respective target downforce. In addition, the controller is configured to selectively disable the automatic downforce control for the at least one controllable ground-engaging tool of each row unit that is within a no-work zone of the agricultural field, or selectively adjust the respective target downforce for the at least one controllable ground-engaging tool of each row unit that is within the no-work zone of the agricultural field.

Location-based control system for an agricultural implement

In one aspect, a system for providing downforce control includes a seeder including a plurality of row units. One or more actuators are operably coupled with the plurality of row units and configured to adjust a downforce of the plurality of row units. A sensor is configured to detect one or more seeding parameters. A computing system is configured to control the operation of the plurality of row units. The computing system is further configured to receive an input associated with a target depth range of the row unit into an underlying field, receive data related to one or more seeding parameters, receive data related to an actual seeding depth; generate a command signal based on a differential between the actual seeding depth and the target depth range; and generate a force command for the one or more actuators to adjust a downforce of the plurality of row units.

Systems and methods for downforce control for an implement

A system for controlling fan operation of an agricultural implement includes a tank configured to store an agricultural product and a conduit configured to receive the dispensed agricultural product. Furthermore, the implement includes a conduit fan configured to supply pressurized air to the conduit such that the pressurized air conveys the dispensed agricultural product through the conduit and a tank fan configured to supply pressurized air to the tank. Additionally, a computing system is configured to determine a first pressure of the pressurized air within the conduit and a second pressure of the pressurized air within the tank based. Moreover, the computing system is configured to determine a pressure differential between the first and second pressures. Furthermore, the computing system is configured to control a flow of the pressurized air supplied to the tank based on the determined pressure differential.

System and method for controlling fan operation of an agricultural implement

A near-plug monitoring system includes particle flow rate sensors coupled to or downstream of a distribution header, wherein the distribution header is coupled to a primary distribution line and a plurality of secondary distribution lines, the distribution header is configured to receive a flow of a granular product from the primary distribution line and to divert the flow of the granular product among the secondary distribution lines. The system includes a controller configured to receive feedback from the particle flow rate sensors, to determine a real-time flow rate of the granular product in the secondary distribution lines, to determine if a near-plug condition is occurring in at least one secondary distribution line based on the real-time flow rate, and to automatically provide a control signal to alter one or more operating parameters of the pneumatic conveyance system when the near-plug condition is occurring to resolve the near-plug condition.

System and method for controlling product conveyance in response to near-plug detection

A conduit for an agricultural system includes a first end configured to couple to a metering system, a second end configured to couple to a pipe, one or more bellows disposed adjacent to the second end and configured to enable the conduit to flex adjacent to the second end, and a substantially rigid portion extending generally longitudinally from the first end to the one or more bellows, where the substantially rigid portion substantially rigidly supports the conduit between the first end and the one or more bellows.

Flexible conduit for an agricultural system

An air cart for use in an agricultural air seeding system includes a first storage compartment for holding a first granular product type. The air cart also includes a second storage compartment for holding a second granular product type different from the first granular product type. The air cart further includes a common conduit configured to receive the first granular product type from the first storage compartment and the second granular product type from the second storage compartment to enable simultaneous flow of the first granular product type and the second granular product type. The air cart even further includes a multi-product particle flow rate sensing system configured to monitor respective flow rates for both the first granular product type and the second granular product type during simultaneous flow of the first granular product type and the second granular product type through the common conduit.

Multi-product sensing system for a common conduit of an agricultural product distribution system

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Saskatoon, Canada

Dennis George Thompson