Patents by Inventor Herbert M. Farley
Herbert M. Farley 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).
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Patent number: 8829389Abstract: A method of manufacturing a helical bar concave from a flat, rolled laser cut arrangement that provides a net helical concave functionality. Laser cutting a flat metal sheet to form helical cutouts defining a percent open area having a helical geometry in combination with configurable rub bars mounted in a helical fashion results in a configurable helical bar concave in which the number or aggressiveness of the threshing surface on the inside radius of the grate may be changed and/or the rub bars may be moved to the outside of the grate to change the percent open area and hence the separation characteristics of the concave.Type: GrantFiled: October 4, 2012Date of Patent: September 9, 2014Assignee: CNH Industrial America LLCInventors: Wayne T. Flickinger, Herbert M. Farley, Jonathan E. Ricketts, Joshua D. Werning
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Patent number: 8821230Abstract: A spreader assembly for a combine harvester, the assembly including a pair of disks configured to be rotated such that chaff material dropped onto the disks is spread about the combine harvester, wherein each disk is operably connected to its own motor and a spreader frame assembly. The spreader frame assembly includes a first side support pivotably connected to a frame of the combine harvester, a second side support pivotably connected to the frame of the combine harvester, and at least one disk support configured to support at least one of the pair of disks. The spreader frame assembly further defines an opening configured such that when the combine harvester is windrowing material, no portion of the spreader frame assembly interferes with the flow of windrowing material.Type: GrantFiled: September 25, 2013Date of Patent: September 2, 2014Assignee: CNH Industrial America LLCInventors: Herbert M. Farley, Nathan E. Isaac
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Publication number: 20140200057Abstract: A clean grain evacuation device for a grain harvester having a threshing system configured to separate grain harvested by the harvester from crop residue and direct a flow of the grain to a cleaning system disposed within the harvester including at least two sieves disposed and configured to sequentially clean the grain. The evacuation device is disposed for receiving a portion of the flow of the clean grain from a first of the sieves, and is configured to evacuate the received clean grain away from the cleaning system. The evacuation device can include a conveyor disposed for directing the evacuated grain directly to a desired location such as a clean grain receiving system on the harvester. The evacuation device can also be located in an air flow path to the sieves for improving operation and MOG removal.Type: ApplicationFiled: August 22, 2012Publication date: July 17, 2014Applicant: CNH America LLCInventors: Herbert M. Farley, Curtis F. Hillen, Frank R.G. Duquesne, Thierry Devriese
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Publication number: 20140169932Abstract: A method of controlling a conveyance rate of grain of an unloader system, including providing a grain holding device and an unloader in communication with the grain holding device, the unloader having an inlet for receiving grain from the grain holding device and an outlet for discharging grain. An apparatus within the grain holding device is operable for controllably feeding grain within the grain holding device to the unloader. The method includes monitoring a parameter associated with a power source of the apparatus, and comparing the parameter of the power source to a maximum predetermined threshold value. The method includes automatically controlling the conveyance rate of grain of the apparatus to the unloader.Type: ApplicationFiled: December 18, 2012Publication date: June 19, 2014Applicant: CNH AMERICA LLCInventors: Herbert M. FARLEY, Karl R. LINDE, Cooper W. LINDE, Kevin W. WARD, James A. HITCH, Wayne T. FLICKINGER
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Publication number: 20140141848Abstract: A system and method for conveying agricultural material in a harvester. One harvester includes a rotor which rotates to separate a plant into a first agricultural material and a second agricultural material. A grate is disposed vertically below the rotor and further separates the first and second agricultural materials from one another. A first conveyor receives the first and second agricultural material directly from a trailing end of the rotor and a trailing end of the grate.Type: ApplicationFiled: November 16, 2012Publication date: May 22, 2014Applicant: CNH AMERICA LLCInventors: Herbert M. Farley, Jason M. Benes, Jonathan E. Ricketts, Rudy Vonck, Terry S. Moyer, Jason L. Shonk, Victor C.D. Demaecker, John J. Borsdorf
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Publication number: 20140113694Abstract: An unloading conveyor arrangement for an agricultural machine includes a conveyor having a discharge end, and a spout arrangement at the discharge end of the conveyor. The spout arrangement includes a spout which is connected to the discharge end and movable relative to the conveyor. The spout and the discharge end have an interspatial gap therebetween. The spout arrangement further includes a seal which is attached to the conveyor and/or the spout and extends across the interspatial gap.Type: ApplicationFiled: October 17, 2013Publication date: April 24, 2014Applicant: CNH America LLCInventors: Jason R. Coppinger, Brian L. Scheuring, Herbert M. Farley, Cooper W. Linde
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Patent number: 8701870Abstract: A slat for use in an agricultural harvester including a web securable to a material moving system. A first and second leg extending outwardly from one side of the web, the first leg providing primary impetus for movement of crop material in a first direction by the material moving system. A third leg extending outwardly from an opposed side of the web and providing secondary impetus for movement of crop material by driven movement of the material moving system. In response to the slat encountering a foreign object that becomes wedged between the first leg, the third leg and structure of the material moving system and preventing driven movement of the material movement system in the first direction, upon application of force urging movement of the material movement system in an opposed second direction, the third leg facilitating a rotational movement of the slat for dislodging the foreign object.Type: GrantFiled: October 17, 2012Date of Patent: April 22, 2014Assignee: CNH America LLCInventors: Herbert M. Farley, Andrew V. Lauwers, Robert Stewart Boyd, III
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Publication number: 20140102863Abstract: A slat for use in an agricultural harvester including a web securable to a material moving system. A first and second leg extending outwardly from one side of the web, the first leg providing primary impetus for movement of crop material in a first direction by the material moving system. A third leg extending outwardly from an opposed side of the web and providing secondary impetus for movement of crop material by driven movement of the material moving system. In response to the slat encountering a foreign object that becomes wedged between the first leg, the third leg and structure of the material moving system and preventing driven movement of the material movement system in the first direction, upon application of force urging movement of the material movement system in an opposed second direction, the third leg facilitating a rotational movement of the slat for dislodging the foreign object.Type: ApplicationFiled: October 17, 2012Publication date: April 17, 2014Applicant: CNH AMERICA LLCInventors: Herbert M. FARLEY, Andrew V. LAUWERS, Robert Stewart BOYD, III
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Publication number: 20140097160Abstract: A method of manufacturing a helical bar concave from a flat, rolled laser cut arrangement that provides a net helical concave functionality. Laser cutting a flat metal sheet to form helical cutouts defining a percent open area having a helical geometry in combination with configurable rub bars mounted in a helical fashion results in a configurable helical bar concave in which the number or aggressiveness of the threshing surface on the inside radius of the grate may be changed and/or the rub bars may be moved to the outside of the grate to change the percent open area and hence the separation characteristics of the concave.Type: ApplicationFiled: October 4, 2012Publication date: April 10, 2014Applicant: CNH America LLCInventors: Wayne T. Flickinger, Herbert M. Farley, Jonathan E. Ricketts, Joshua D. Werning
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Publication number: 20140075903Abstract: A feeder assembly for an agricultural harvester, including a first shaft, a second shaft opposite the first shaft, a chain extending around the first shaft and the second shaft, wherein the chain is configured to convey agricultural through the agricultural harvester, and a self-adjusting object deflector assembly positioned between the first shaft and the second shaft, wherein the self-adjusting object deflector assembly comprises a deflector biased against the chain and configured to block the agricultural material from interfering with a connection between the chain and the first shaft.Type: ApplicationFiled: September 14, 2012Publication date: March 20, 2014Applicant: CNH America LLCInventors: Herbert M. Farley, Nathan E. Isaac
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Publication number: 20140073380Abstract: A combine harvester that employs a sieve assembly having a frame structure with movement that facilitates pressurizing an air supply connected thereto. Various aspects of the subject disclosure provide for sieve elements having internal air passages that are supported in the frame structure. A plurality of pressurized air ports are disposed along the frame structure or sieve elements and are oriented at an angle so as to direct pressurized air upwardly through the sieve elements. The pressurized air supply is in communication with the air ports.Type: ApplicationFiled: September 13, 2012Publication date: March 13, 2014Applicant: CNH AMERICA LLCInventors: Jonathan Eugene Ricketts, Herbert M. Farley, Martin J. Roberge
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Patent number: 8651927Abstract: A combine harvester that employs a sieve assembly having a frame structure with movement that facilitates pressurizing an air supply connected thereto. Various aspects of the subject disclosure provide for sieve elements having internal air passages that are supported in the frame structure. A plurality of pressurized air ports are disposed along the frame structure or sieve elements and are oriented at an angle so as to direct pressurized air upwardly through the sieve elements. The pressurized air supply is in communication with the air ports.Type: GrantFiled: September 13, 2012Date of Patent: February 18, 2014Assignee: CNH America LLCInventors: Martin J. Roberge, Jonathan Eugene Ricketts, Herbert M. Farley
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Patent number: 8636569Abstract: A threshing element includes a structure having an outside surface for threshing a crop material, and an inside surface. A body is operatively connected to a sensor. The body is secured to the inside surface of the structure, the body having a connecting feature for securing at least the body and the structure to each other. The structure is securable to a rotatable threshing rotor of a harvester threshing system. In response to operation of the threshing rotor of the harvester threshing system, the sensor outputs a signal corresponding to forces generated by contact between the outside surface of the structure and the crop material.Type: GrantFiled: July 18, 2012Date of Patent: January 28, 2014Assignee: CNH America LLCInventors: Wayne T. Flickinger, Martin J. Roberge, Herbert M. Farley, Herman A. Cease
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Publication number: 20140024420Abstract: A spreader assembly for a combine harvester is disclosed, the assembly including a pair of disks configured to be rotated such that chaff material dropped onto the disks is spread about the combine harvester, wherein each disk is operably connected to its own motor and a spreader frame assembly. The spreader frame assembly includes a first side support pivotably connected to a frame of the combine harvester, a second side support pivotably connected to the frame of the combine harvester, and at least one disk support configured to support at least one of the pair of disks. The spreader frame assembly further defines an opening configured such that when the combine harvester is windrowing material, no portion of the spreader frame assembly interferes with the flow of windrowing material.Type: ApplicationFiled: September 25, 2013Publication date: January 23, 2014Applicant: CNH America LLCInventors: Herbert M. Farley, Nathan E. Isaac
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Publication number: 20140024421Abstract: A threshing element includes a structure having an outside surface for threshing a crop material, and an inside surface. A body is operatively connected to a sensor. The body is secured to the inside surface of the structure, the body having a connecting feature for securing at least the body and the structure to each other. The structure is securable to a rotatable threshing rotor of a harvester threshing system. In response to operation of the threshing rotor of the harvester threshing system, the sensor outputs a signal corresponding to forces generated by contact between the outside surface of the structure and the crop material.Type: ApplicationFiled: July 18, 2012Publication date: January 23, 2014Inventors: Wayne T. Flickinger, Martin J. ROBERGE, Herbert M. Farley, Herman A. Cease
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Patent number: 8628390Abstract: A support system for separator grates of a harvester includes a first member and a second member extending substantially parallel to an axis of rotation of a threshing rotor. The first member extends from a staging portion to a first support portion rearwardly positioned from the staging portion. The second member extends along a second support portion that corresponds to the first support portion. Separator grate segments may be selectably installed and removed from the first member and second member.Type: GrantFiled: March 23, 2012Date of Patent: January 14, 2014Assignee: CNH America LLCInventors: Clinton T. Baltz, Nathan E. Isaac, Herbert M. Farley, Wayne T. Flickinger
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Patent number: 8585475Abstract: The crop residue distribution apparatus and system use a horizontal crop spreader assembly and deflector door independently relatively positionable to be configurable in a straw windrowing and chaff spreading configuration in which straw flow is directed through an aperture between drive units of the spreader assembly while the chaff is directed to the spreader disposed in a lower opening; in a straw and chaff spreading configuration wherein the door closes the aperture and both straw and chaff are directed to the spreader; and in a straw and chaff windrowing configuration wherein the spreader is withdrawn from the lower opening such that the straw and chaff are both discharged therethrough to form a windrow without requiring removing disks of the spreader.Type: GrantFiled: April 17, 2012Date of Patent: November 19, 2013Assignee: CNH America LLCInventors: Nathan E. Isaac, Herbert M. Farley
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Patent number: 8499927Abstract: A pin assembly for a chain of a material moving system includes a pin having a first end and a second end, the first end having a threaded portion extending to a guide region having a reduced cross-section compared to the threaded portion, the threaded portion being at least partially modified during fabrication of the pin, the guide region extending to a transition region of increasing cross-section with respect to the guide region from the first end toward the second end, the transition region terminating at a shoulder. A fastener is configured to engage the threaded portion during construction of the chain. During construction of the chain, the pin and the fastener form a compression fit therebetween in response to a predetermined torque applied to the fastener, damaging at least a segment of the fastener, substantially limiting reuse of the fastener after the fastener has been disassembled from the pin.Type: GrantFiled: December 19, 2011Date of Patent: August 6, 2013Assignee: CNH America, LLCInventors: Herbert M. Farley, Andrew V. Lauwers, Robert Stewart Boyd
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Publication number: 20130172057Abstract: An apparatus and method for distributing crop material onto a cleaning sieve of an agricultural combine. The method includes providing a sensor in connection with a controller, the sensor senses information representative of grain associated with a crop material distributor and an inclination angle associated with the crop material distributor, and outputs signals representative of grain associated with a crop material distributor and an inclination angle associated with the crop material distributor to the controller. The method provides the crop material distributor for distributing crop material from a threshing system onto a sieve. The controller determines information representative of grain associated with a crop material distributor and an inclination angle associated with at least one of the crop material distributor and the combine. The method includes outputting signals for operable control of operating parameters associated with the crop material distributor and the sieve.Type: ApplicationFiled: January 3, 2012Publication date: July 4, 2013Inventors: Herbert M. FARLEY, Curtis F. HILLEN
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Patent number: 8475248Abstract: A discharge system for an agricultural harvester provides an air curtain that shields straw, chaff and other crop residue from the wind. The system includes a blower adapted for mounting to an agricultural harvester and having an intake side and a discharge side and a plenum fluidly connected to the discharge side of the blower. The plenum is arranged and disposed to distribute air exiting the discharge side of the blower to form an air curtain according to a predetermined profile at a location adjacent discharge that exits a rear door of the agricultural harvester as a windrow.Type: GrantFiled: January 4, 2010Date of Patent: July 2, 2013Assignee: CNH America LLCInventor: Herbert M. Farley