Patents Assigned to AGCO
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Publication number: 20150102571Abstract: An assembly for supporting a vehicle chassis on a wheel of the vehicle includes a frame pivotably connected to the vehicle chassis at a connection location and a wheel attachment component slidingly coupled with the frame. The wheel attachment component is positioned on a first side of the connection location and is configured to pivot in unison with the frame and to move between a plurality of operating positions relative to the frame. A suspension component is positioned on a second side of the connection location opposite the attachment component and is operably interposed between the frame and the attachment component for regulating motion transfer between the frame and the attachment component, the suspension component. An adjustment actuator is rigidly coupled with the frame and is configured to shift the attachment component between any of the plurality of operating positions relative to the frame.Type: ApplicationFiled: October 14, 2013Publication date: April 16, 2015Applicant: AGCO CorporationInventor: James Slawson
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Publication number: 20150102572Abstract: An assembly for supporting a vehicle chassis on a wheel of the vehicle includes a wheel attachment component for attaching the assembly to the wheel, a chassis attachment component for attaching the assembly to the chassis, and a suspension component for regulating motion transfer between the wheel attachment component and the chassis attachment component. The chassis attachment component includes a hydraulic rotary actuator for attaching to the vehicle chassis and selectively pivoting the assembly relative to the chassis.Type: ApplicationFiled: October 14, 2013Publication date: April 16, 2015Applicant: AGCO CorporationInventor: James Slawson
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Publication number: 20150096735Abstract: A controller and method for operating an air mover for a cooling system of a work vehicle. In one embodiment, engine coolant, hydraulic oil and charge air temperature data is measured. The temperature data is reconciled by using the largest required fan speed as the set point speed for cooling the heat exchangers with airflow. An air mover is operated at the set point speed to generate airflow across each of the heat exchangers.Type: ApplicationFiled: December 12, 2014Publication date: April 9, 2015Applicant: AGCO CorporationInventors: Rex Schertz, Gerald R. Johnson, Daniel Soldan
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Patent number: 8998240Abstract: A rear hitch assembly (10) for an agricultural tractor is provided. The assembly comprises a drawbar carrier element (20) mounted to the underside of a chassis (13) by a first connection which permits fore and aft movement of the carrier element relative to the chassis. A second connection includes a load sensor (30) which senses horizontal load placed upon the carrier element. Implement connector elements such as drawbars (22) and connector plates (15) are attached to the carrier in a fixed positional relationship. The horizontal load is isolated from the vertical load and measured by the load sensor to provide load information which can be utilised by brake systems for example.Type: GrantFiled: December 9, 2011Date of Patent: April 7, 2015Assignee: AGCO SAInventors: Philippe Boittin, Ante Bozic
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Patent number: 8997906Abstract: A method for reversing an air mover to remove debris from a cooling system of a work vehicle. In one embodiment, the largest required fan speed for cooling the engine coolant, hydraulic oil and the charge air is used as the set point speed for a fan. The fan is operated at the set point speed to generate airflow across each of the heat exchangers. Multiple conditions are evaluated for reversing the direction of the fan.Type: GrantFiled: April 2, 2012Date of Patent: April 7, 2015Assignee: AGCO CorporationInventors: Rex Schertz, Gerald R. Johnson, Daniel Soldan
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Patent number: 8998106Abstract: A boom mounting assembly (20; 120; 220) for attachment to an agricultural application machine (10) is provided. The assembly comprises a boom support frame (22) which is suspended from a primary frame (24) mounted to a chassis. The boom support frame comprises a transverse beam (35) for supporting an intermediate section of a fluid application boom (16). The suspension mechanism allows both yaw and pitch of boom support frame relative to the primary frame resulting from fore and aft forces on the boom. Dampers (50, 52) are each connected between the primary frame and the boom support frame at a position spaced from the transverse centre of the assembly. Damping of pitch and asymmetrical yaw movement of the transverse beam away from a neutral position is controlled by the first and second dampers.Type: GrantFiled: March 1, 2010Date of Patent: April 7, 2015Assignee: AGCO Netherlands B.V.Inventor: Hiddema Joris
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Patent number: 8984851Abstract: A harvesting header includes a cutter bed having a plurality of cutting elements arranged transverse to the header and a crop chopping and conditioning region having a crop chopping device and a crop conditioning device. The crop chopping device is configured to chop crop cut by the cutter bed into smaller lengths and the crop conditioning device is configured to crimp the crop to aid in drying. The first chopping roller has a tubular, cylindrically-shaped body and a plurality of parallel knife-mounting lugs extending radially outward along substantially the full length of the body. A plurality of chopping knives are attached to the knife-mounting lugs and arranged around the body, each chopping knife having a length that is shorter than the length of the knife-mounting lug to which it is attached such that each chopping knife covers only a portion of the lateral length of the first chopping roller.Type: GrantFiled: November 1, 2012Date of Patent: March 24, 2015Assignee: AGCO CorporationInventors: Martin Pruitt, Brian Olander
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Patent number: 8985532Abstract: A configurable mounting system for supporting plumbing conduits on a boom arm of an agricultural sprayer includes a mounting base and an elongated platform portion. The platform portion has a front face, a rear face, and opposing side faces, the front face forming a base interface. The mounting system also has at least one conduit bracket having a conduit retaining portion and a bracket interface configured to slidingly engage and lock with the base interface of the mounting base. The mounting system also has an extension member mounted on the distal end of the mounting base. The extension member forms an extension to the platform portion increasing an area capable of receiving conduit brackets. The mounting system also has a horizontal spacer positionable between the mounting base and the conduit bracket that increases the separation between the mounting base and plumbing mount.Type: GrantFiled: October 18, 2012Date of Patent: March 24, 2015Assignee: AGCO CorporationInventors: Kyle Chirpich, Glen D. Kroese
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Patent number: 8984973Abstract: A power take off drive train for a utility vehicle, comprising first (31, 59), second (35, 55) and third (23, 68) parallel gear pairs, with an input shaft (8) coupled to a gear (31) of the first gear pair. First (K1) and second (K2) connector means, suitably clutches, each operate to couple a gear (31, 59) of the first gear pair with a respective gear (35, 55) of the second gear pair. A third connector (10, 11) couples a first gear (35) of the second gear pair with a first gear (23) of the third gear pair, and a selector mechanism (12) operates to couple a PTO output shaft (7) with either a second gear (55) of the second gear pair or a second gear (68) of the third gear pair.Type: GrantFiled: November 7, 2013Date of Patent: March 24, 2015Assignee: AGCO International GmbHInventor: Martin Brenninger
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Patent number: 8979216Abstract: A vehicle power braking system has separate left and right brakes (11, 12) operable from a source of pressurized fluid (13) via relay valve means (16) controlled by separate left and right brake operating pedals (14, 15) to provide steering assistance during a turn. The relay valve means delivers a brake operating pressure proportional to the depression of the associated brake operating pedal to separate left and right shift valves (17, 18), each shift valve being connected with its respective operating pedal (14, 15) by a respective pilot line (19, 20) so that when each pedal is operated the associated shift valve is opened by the respective pilot line pressure to supply the proportional pressure from the relay valve means to the respective brake (11, 12).Type: GrantFiled: November 29, 2010Date of Patent: March 17, 2015Assignee: AGCO GmbHInventors: Martin Brenninger, Klaus Brugger, Hans-Peter Zeiler
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Patent number: 8979415Abstract: An adhesively bonded joint in a boom arm of an agricultural sprayer has a tee-shaped brace member with a top flange and a stem extending from the top flange. A brace-receiving portion of the joint has a slot formed therein that receives the stem of the tee-shaped brace member. The sides of the stem and underside of the top flange are adhesively bonded to facing surfaces of the brace-receiving portion. The slot is formed with a v-shape, with the mouth of the slot being wider than the width of the distal end of the slot, to provide some flexibility in the angular positioning of the tee-shaped bracing member. The joint further includes a locking collar around an end of the tee-shaped brace. Opposite sides of the locking collar engage notches on either side of the slot to lock the stem of the tee-shaped brace member in the slot.Type: GrantFiled: April 27, 2012Date of Patent: March 17, 2015Assignee: AGCO CorporationInventor: Petrus Henricus Johannes Bouten
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Patent number: 8973493Abstract: A powered square baler is operable to be powered by a prime mover to form a bale by compressing loose material. The powered square baler broadly includes a chassis, a plunger assembly, a flywheel, and a planetary gear train. The chassis includes a baler frame that presents a baling chamber to receive the loose material. The plunger assembly includes a reciprocating plunger head slidably mounted relative to the baler frame and operable to reciprocate into and out of the chamber and apply a compressive force to the loose material. The flywheel is rotatably mounted on the chassis and is operable to be driven by the prime mover. The planetary gear train is drivingly attached to the flywheel and is drivingly attached relative to the plunger assembly to transmit power between the flywheel and the plunger assembly and thereby drive the plunger head.Type: GrantFiled: December 13, 2013Date of Patent: March 10, 2015Assignee: AGCO CorporationInventors: David W. O'Reilly, Maynard M. Herron, Edward W. Esau
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Patent number: 8966871Abstract: A windrower with a harvesting header with a crop cutting assembly for severing crop from the ground windrower has a header pitch sensor for measuring a fore/aft pitch angle and a hydraulic system. The hydraulic system moves the header between an operating height and a raised position, and also controls a fore/aft pitch angle. An electronics control module provides an output to activate solenoid valves in the hydraulic system to move the header between the operating height and the raised position and to select a desired pitch angle. When the header moves from the operating height to the raised position, the electronics control module operates the header hydraulic system to move the header to the zero-tilt condition, and upon lowering the header back the operating height, the electronics control module automatically returns the header to the selected pitch angle it was in at the start of the cycle.Type: GrantFiled: December 27, 2012Date of Patent: March 3, 2015Assignee: AGCO CorporationInventors: Brendon Nafziger, Stanley R. Clark
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Patent number: 8967342Abstract: The invention relates to a brake mechanism (1) for agricultural utility vehicles. In the case of the brake mechanism (1), during a brake application an additional quantity of oil is supplied to a brake chamber (150) via an inlet manifold (180), which is fluidically connected to an oil chamber (130). The service brake is formed so that, when the service brake is operated, a first control element (120) is moved towards the brake elements (140, 141) in such a way that a brake chamber (150) is fluidically connected to the inlet manifold (180) and thus ensures an additional oil supply from the oil chamber (130).Type: GrantFiled: October 19, 2009Date of Patent: March 3, 2015Assignee: AGCO GmbHInventors: Martin Brenninger, Klaus Bayer
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Patent number: 8968065Abstract: A combine harvester comprises a separating apparatus arranged to receive a threshed crop stream and convey rearwardly. The separating apparatus comprises a grate for allowing grain and chaff to fall onto an underlying separator pan, the separator pan being driven in an oscillating manner to convey a grain/chaff stream forwardly for delivery to a cleaning unit. The separator pan comprises a first portion and a second portion disposed forwardly of the first portion. A rear edge of the second portion is releasably attached to a front edge of the first portion, the second portion being pivotable around a forward mounting around a transverse axis between an operating position in which the second portion is attached to the first portion forming a continuous pan surface, and a lowered position in which the second portion is detached from the first portion giving maintenance access to the underside of the separating apparatus.Type: GrantFiled: December 15, 2011Date of Patent: March 3, 2015Assignee: AGCO A/SInventor: Morten Leth Bilde
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Patent number: 8967239Abstract: A controller and method for operating an air mover for a cooling system of a work vehicle. In one embodiment, engine coolant, hydraulic oil and charge air temperature data is measured. The temperature data is reconciled by using the largest required fan speed as the set point speed for cooling the heat exchangers with airflow. An air mover is operated at the set point speed to generate airflow across each of the heat exchangers.Type: GrantFiled: April 2, 2012Date of Patent: March 3, 2015Assignee: AGCO CorporationInventors: Rex Schertz, Gerald R. Johnson, Daniel Soldan
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Patent number: 8960795Abstract: A foldaway passenger seat (20) for a utility vehicle (10) is provided. The seat (20) comprises a seat tray (22) which pivots around a single axis (X) between a substantially horizontal seating position and a substantially vertical stowed position. The axis is oriented so that a forward facing edge (22c) of the seat tray in the seating position becomes the lower-most edge in the stowed position and is longitudinally aligned with respect to the forward direction of travel. Advantageously, the seat tray pivots from the seating position to the stowed position in a single fluid movement.Type: GrantFiled: February 11, 2010Date of Patent: February 24, 2015Assignee: AGCO SAInventor: Bruno Sap
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Patent number: 8955864Abstract: A hydraulically-operated implement has a hydraulic system with a hose and a coupler connecting the hose to a mating port on a tractor. A docking station is mounted on the implement receives the coupler on the free end of the hose when disconnected from the tractor. The docking station includes a station body having a coupler receiving portion and a leakage collection portion. The coupler receiving portion has a primary side with at least one circular bore and the leakage collection portion contains a drain opening. A retention device positioned on the inner periphery of each of the circular bores receives the coupler. The drain opening is sealed with a drain plug and the docking station has an inside bulkhead parallel with the primary side of the station body. The bulkhead has a circular hole formed therein aligned with the at least one cylindrical bore in the primary side.Type: GrantFiled: October 1, 2012Date of Patent: February 17, 2015Assignee: AGCO CorporationInventors: Nelson J. Palen, Roger L. Meek, Bradley A. Stewart
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Patent number: 8944898Abstract: A grain bin located atop a harvester includes upstanding walls having a substantially continuous upper edge defining an opening. A grain bin extension is deployable between extended and retracted positions to expand the capacity of the grain bin. The extension includes extension panels and a cap overlaying the opening. The cap is supported by a cap frame that is also deployable between extended and retracted positions. An extension deployment apparatus raises and lowers the extension panels. Extension deployment mechanisms located at opposing corners of the grain bin control the deployment of adjacent extension panels. Each extension deployment mechanism has a first rack and a trunnion to drive extension panels in a vertical direction and pivot the panels in an outward direction and a second rack mounted to the trunnion to drive the cap frame in a vertical direction, and a drive gear between the first and second racks.Type: GrantFiled: December 28, 2012Date of Patent: February 3, 2015Assignee: AGCO CorporationInventors: Erik L. Barnes, Robert Figger
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Patent number: 8948975Abstract: In one embodiment, a combination machine comprising: a towed machine; and a towing machine physically coupled to the towed machine, wherein the towing machine tows the towed machine, wherein the towing machine comprises a machine control system configured to: scan a smart label, the smart label affixed to a container containing a composition to be dispensed by the towed machine; and automatically adjust controls of the towing machine and the towed machine based on the scanned information.Type: GrantFiled: October 28, 2011Date of Patent: February 3, 2015Assignee: AGCO CorporationInventors: John Peterson, David John Ringeisen