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公开(公告)号：US12041880B2
公开(公告)日：2024-07-23
申请号：US17268837
申请日：2019-08-20
Applicant: Ploeger Oxbo Europe B.V.
Inventor： Hendrik Willem Breure
CPC classification number: A01D67/00 , B60B35/1063 , B62D21/14 , B62D49/0678 , B60G2300/08
Abstract: The invention relates to a self-propelled agricultural machine, for example a self-propelled merger, said self-propelled agricultural machine being provided with at least one motor, at least one elongated unit for carrying out, in use, an agricultural operation on the land, a first wheel axle and a second wheel axle located at a distance from the first wheel axle, wherein the first wheel axle and/or the second wheel axle is/are to be driven by the motor for moving the agricultural machine, wherein the elongated unit is movable from a transport position to a working position and vice versa, so that the maximum width of the self-propelled agricultural machine in the unit's transport position is less than in the unit's working position.
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公开(公告)号：US12004440B2
公开(公告)日：2024-06-11
申请号：US17350413
申请日：2021-06-17
Applicant: CNH Industrial America LLC
Inventor： Dré W. J. Jongmans , Bart M. A. Missotten , Kenneth De Ceunynck , Sam Reubens , Frederik Tallir , Pieter Van Overschelde , Michiel Desmyter
CPC classification number: A01B73/005 , A01D41/141 , A01D67/00 , A01D75/002
Abstract: A header including at least one support and transport wheel assembly having an axle and two wheels. The wheel assembly is coupled to the main body of the header by an actuating system that has two actuator mechanisms. When changing from the field mode to the transport mode, the first actuator mechanism brings the wheel assembly forward from a position behind the header, after the header has been lifted up from the ground. After completion of this first movement, a second actuator mechanism swivels the wheel assembly to a position that is transversal to the header, after which the header is lowered to the ground. The two-step approach enables the changeover between field mode and transport mode without pivoting or otherwise moving the header relative to the feeder. The wheel axle may be pivotably suspended from a frame element that executes the swiveling movement.
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公开(公告)号：US11953074B2
公开(公告)日：2024-04-09
申请号：US16967594
申请日：2019-02-07
Applicant: HUSQVARNA AB
Inventor： Lars Ederfors
IPC: F16F6/00 , A01D34/00 , A01D34/82 , A01D67/00 , F16P3/00 , G05D1/00 , A01D101/00 , B60L53/16 , B62D57/00
CPC classification number: F16F6/005 , A01D34/008 , A01D34/828 , A01D67/00 , F16P3/008 , G05D1/0225 , A01D2101/00 , A47L2201/00 , A47L2201/04 , B60L53/16 , B62D57/00 , G05D1/0022 , G05D1/027
Abstract: An outdoor robotic tool comprising a first part and a second part, wherein the first part supports the second part through a suspension arrangement. The suspension arrangement comprises a first component, which comprises at least one magnetic member; and a second component, which comprises at least one magnetic member. The first component is attached to the first part, wherein the second component is attached to the second part, wherein at least one of the magnetic members of suspension arrangement is a permanent magnet; and wherein a magnetic member of the first component is positioned so as to magnetically interact with a magnetic member of the second component when in use. A magnetic field sensing unit may be present that comprises a control unit and a magnetic field sensor. A method for detecting the alignment of the first part relative to the second part, wherein the method comprises detecting the magnetic field using the magnetic field sensing unit.
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公开(公告)号：US11944027B2
公开(公告)日：2024-04-02
申请号：US17350442
申请日：2021-06-17
Applicant: CNH Industrial America LLC
Inventor： Dré W. J. Jongmans , Bart M. A. Missotten , Kenneth De Ceunynck , Sam Reubens , Frederik Tallir , Pieter Van Overschelde , Michiel Desmyter
CPC classification number: A01B73/005 , A01D41/141 , A01D67/00 , A01D75/002
Abstract: A header that includes at least one support and transport wheel assembly having an axle and two wheels. The wheel assembly is coupled to the main body of the header by an actuating system that includes an actuator mechanism configured to actuate a swivel movement of the axle and the wheels, the swivel movement being configured to bring the wheel assembly to or from a position wherein the axle is transversal to the longitudinal direction of the header. The wheel assembly is equipped with a drawbar that is deployable from a storage position to a deployed position, wherein the movement of the drawbar between the positions is synchronized with the swivel movement of the wheel assembly.
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公开(公告)号：US20230270047A1
公开(公告)日：2023-08-31
申请号：US18114614
申请日：2023-02-27
Applicant: HUSQVARNA AB
Inventor： Martin Allard
CPC classification number: A01D34/81 , A01D34/008 , A01D67/00 , A01D2101/00
Abstract: A self-propelled robotic work tool (1) is disclosed comprising a tool chassis (3) and a number of tool support members (61, 62, 63) attached to the tool chassis (3) and being configured to abut against a ground surface (27) in a first plane (P1) during operation of the work tool (1). The work tool (1) further comprises a number of snap fit assemblies (s1-s4) and a tool body (5) attachable to the tool chassis (3) via the number of snap fit assemblies (s1-s4). The number of snap fit assemblies (s1-s4) is configured to allow movement of at least a portion (5′) the tool body (5) relative to the tool chassis (3) between a lowered and a raised position in directions (d1, d2) substantially perpendicular to the first plane (P1) when the tool body (5) is attached to the tool chassis (3) via the number of snap fit assemblies (s1-s4).
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Patent Agency Ranking
公开(公告)号：US20230240187A1
公开(公告)日：2023-08-03
申请号：US18154948
申请日：2023-01-16
Applicant: Troy Eberly
Inventor： Troy Eberly
CPC classification number: A01D69/03 , A01D69/002 , A01D67/00 , A01D2101/00
Abstract: A drive wheel and equipment attachment combination for self-propelled hydro-static wheel drive lawn care equipment platforms that converts rear two-wheel drive zero turn equipment with a center mower deck to a four-wheel drive with a universal front implement mount lawncare equipment platform
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公开(公告)号：US20180352744A1
公开(公告)日：2018-12-13
申请号：US15988424
申请日：2018-05-24
Applicant: CNH Industrial America LLC
Inventor： João Augusto Marcolin Lucca , Andre Seki
Abstract: A structural set for assembling a header intended for harvesters is capable of compensation of the lateral movement of the header according to the ground conditions of the planting rows being harvested. More particularly, a structural set for assembling a header in an agricultural machine comprising a girder with a central beam interconnected to at least two structural columns, the central beam being provided with a pivoting point for engaging and fastening a bracket, and at least one return element of the bracket for returning the bracket in a substantially horizontal position when at rest.
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公开(公告)号：US20180263198A1
公开(公告)日：2018-09-20
申请号：US15855441
申请日：2017-12-27
Applicant: INDÚSTRIAS REUNIDAS COLOMBO LTDA
Inventor： Luiz Henrique BERTINO
CPC classification number: A01G18/70 , A01B69/008 , A01D41/02 , A01D67/00 , B62D49/06 , G05D2201/0201
Abstract: An agricultural motor vehicle designed to receive various agricultural implements, having a monoblock chassis assembled over 4×4 traction wheels, with a vibrating screen inside the lower portion of the chassis and a rotating cleaning set assembled lengthwise above the vibrating screen. The front section of the chassis has a concentrating guiding roller assembled crosswise upon it, with a hydraulic set for activation and transmission assembled above, the set serving as a support platform for a cockpit made accessible via a passageway and stairs. At the end of the rotating cleaning set is assembled a ventilation box with a motor power set is located on its rear side, and two pulling sets for residue outlet. A gutter for collecting clean grain is located at the end of the vibrating screen, the edges of the collecting gutter interconnected to cup elevators which lead into a dumper.
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公开(公告)号：US20180049369A1
公开(公告)日：2018-02-22
申请号：US15677188
申请日：2017-08-15
Applicant: Tribine Industries LLC
Inventor： Russel S. Secrest , Bryan S. Claerhout
IPC: A01D41/127 , A01B69/00
CPC classification number: A01D41/127 , A01B69/007 , A01D41/1273 , A01D41/1276 , A01D67/00
Abstract: Disclosed is an articulated harvesting combine of a forward powered processing unit (PPU), a rear grain cart, and an articulation joint connecting the PPU and rear grain cart. Loss sensor pads in the straw discharge stream are graphically displaying to the operator. Articulation joint sensors rear teeth on an articulation joint arcuate beam and are used to display the degree of articulation to the operator. A jog motor permits the operator to move the feed house forwards/backwards to clear blockages. A right hand joystick and a left hand joystick provided control of all combine functions.
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公开(公告)号：US09750192B2
公开(公告)日：2017-09-05
申请号：US14473804
申请日：2014-08-29
Applicant: DEERE & COMPANY
Inventor： Ryan P. Mackin , Justin C. Freehill , Mark L. Pearson , Jared R. Suster
CPC classification number: A01F12/444 , A01D41/12 , A01D67/00 , B60B35/163
Abstract: An integrated fan and axle arrangement for an agricultural machine having a an impeller may include a front axle assembly and a fan housing. The front axle assembly supports one or more front wheels of the agricultural vehicle. The impeller rotates within the fan housing to provide an air flow within the agricultural vehicle. A laterally extending portion of the fan housing may form part of the front axle assembly, such that the laterally extending portion of the fan housing may provide structural rigidity to the front axle assembly for the support of the one or more front wheels.
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