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1. 发明申请

US20230062469A1 Work Vehicle 有权
公开(公告)号：US20230062469A1
公开(公告)日：2023-03-02
申请号：US17840251
申请日：2022-06-14
申请人： Kubota Corporation
发明人： Yasuhiro Manji , Masahiro Yamada , Hirokazu Ito
IPC分类号： B60T7/04 , B60T13/74 , B60Q9/00 , A01B76/00 , A01D34/82
摘要： A work vehicle includes: a body; a travel device supporting the body; a travel driver configured to drive the travel device; a brake configured to lock and unlock the travel device; a deactivation operation tool manually movable to a first position, at which the brake is operable to be activated and deactivated, and a second position, at which the brake is kept deactivated; a position detector configured to detect that the deactivation operation tool is at the second position; and a notifier configured to provide, based on a result of the detection by the position detector, a notification that the deactivation operation tool is at the second position.

2. 发明授权

US11575810B2 Auto-positioning camera for drawn implements 有权
公开(公告)号：US11575810B2
公开(公告)日：2023-02-07
申请号：US17015672
申请日：2020-09-09
申请人： Deere & Company
发明人： Darin L. Roth , Joshua D. Graeve , Cole L. Murray
IPC分类号： H04N5/225 , H04N5/232 , A01B59/00 , A01B59/042 , A01B76/00 , A01D34/00 , A01D75/00 , A01F15/08 , A01F15/10 , F16H1/06 , F16M13/02
摘要： A drawn agricultural implement includes a main frame and a plurality of ground engaging units supporting the main frame from a ground surface. A working unit is supported from the main frame and configured to engage crops as the implement moves in a forward direction across the ground surface. A draft tongue extends from the main frame for attachment to a tractor. A camera having a field of view is mounted on at least one of the draft tongue, the main frame and the working unit. The camera is movable relative to the at least one of the draft tongue, the main frame and the working unit to reposition the field of view.

3. 发明授权

US11564343B2 Method for operating a user terminal of an agricultural machine and agricultural machine 有权
公开(公告)号：US11564343B2
公开(公告)日：2023-01-31
申请号：US16650202
申请日：2018-07-26
申请人： Kverneland Group Mechatronics B.V.
发明人： Thomas Jeroen Stravers , Ivar Jacobus Gerardus In't Veen
IPC分类号： G08G7/00 , A01B76/00 , B60K35/00 , G05B19/042
摘要： The present disclosure refers to a method for operating a user terminal (7) of an agricultural machine, comprising providing a user terminal (7) in a control system (3) of an agricultural machine, the user terminal (7) connected to a power supply and configured to transmit, through a control bus (6), control signals to functional elements (10a; 10b) of the agricultural machine; enabling operation of the user terminal (7), after a period of time the user terminal was turned-off before, comprising enabling a user control mode of operation of the user terminal (7); running software applications in the user terminal (7); enabling a display device of the user terminal (7); and enabling the control bus (6), thereby, operating the control bus (6) in a bus control mode allowing for transmission of the control signals through the control bus (6); controlling operation of one of the functional elements (10a; 10b) of the agricultural machine in the user control mode of operation; in response to a user input, generating present control signals; transmitting the present control signals to the control unit assigned to the one of the functional elements (10a; 10b) through the control bus (6); and operating the functional elements (10a; 10b) according to the present control signals; disabling the user control mode of operation and enabling a standby mode of operation for the user terminal (7), comprising continuing with running one or all of the software applications in the user terminal (7); disabling the display device of the user terminal (7); and disabling the control bus (6); and re-enabling the control mode of operation for the user terminal (7). Further, an agricultural machine is provided.

4. 发明申请

US20230014070A1 ELECTRIC POWERED SELF-PROPELLED DRIVING MACHINE 有权
公开(公告)号：US20230014070A1
公开(公告)日：2023-01-19
申请号：US17757980
申请日：2020-12-30
申请人： AGRIROBOT GPS S.R.L.
发明人： Paolo Sante Gomiero
IPC分类号： B60L9/00 , B62D55/14 , A01B63/32 , A01B79/00 , A01B76/00 , B62D55/06 , B60K11/06 , A01B69/04
摘要： An electric powered self-propelled driving machine for working a ground comprising a bearing frame adapted to remain at a given distance from a reference surface when the machine is assembled, kinematic mechanisms coupled to the bearing frame and adapted to be arranged close to said reference surface when the machine is in use, electric motorization means, coupled to the bearing frame and operatively connected to the kinematic mechanisms, adapted to be electrically operated to move the bearing frame, a power supply cable adapted to be electrically connected to the electric motorization means and to be connected to an electric power supply source, a reference rotor around which the power supply cable is wound to form an electric coil of predefined length, coupled to the bearing frame and operatively connected to first rotation means adapted to be operated to unwind/rewind the power supply cable from/onto the reference rotor at least during the advancement of the driving machine (1) to perform a working of a ground, and a distribution arm, operatively connected to the bearing frame and supporting the power supply cable so as to at least limit the interference thereof with the kinematic mechanisms during the advancement of the driving machine on the ground. In an innovative manner, the driving machine provides for the reference rotor, and the electric coil wound thereon, to be arranged in the central part of the bearing frame so that both the front part and the rear part of the bearing frame are frontally free and directly facing the external environment in order to accommodate, removably, both pieces of equipment for working the ground.

5. 发明申请

US20220371555A1 WHEEL SCRAPER FOR AGRICULTURAL PLANTER 有权
公开(公告)号：US20220371555A1
公开(公告)日：2022-11-24
申请号：US17327009
申请日：2021-05-21
申请人： SCHAFFERT MANUFACTURING COMPANY, INC.
发明人： Kris Schaffert
IPC分类号： B60S1/68 , A01B76/00 , A01C5/06
摘要： A wheel scraper for an agricultural planter includes a body defining a mounting portion, a biasing portion extending from the mounting portion, and a tine portion extending from the biasing portion opposite the mounting portion. The mounting portion is configured to couple the wheel scraper to an agricultural planter relative to a wheel on the agricultural planter such that the tine portion is arranged extending adjacent to an outer circumferential surface of the wheel and separated from the outer circumferential surface by a clearance. The biasing portion is configured to resiliently bias the tine portion relative to the outer circumferential surface.

6. 发明申请

US20220364958A1 SYSTEMS AND METHODS FOR TESTING AGRICULTURAL IMPLEMENTS 有权
公开(公告)号：US20220364958A1
公开(公告)日：2022-11-17
申请号：US17767205
申请日：2020-06-04
申请人： Precision Planting LLC
发明人： BEN L SCHLIPF , MATTHEW KLOPFENSTEIN
IPC分类号： G01M99/00 , A01B76/00
摘要： A portable system for testing or demonstrating an agricultural implement includes a case (104) carrying a power supply (206), a plurality of electrical couplers (120) configured to receive wiring harnesses associated with test devices, a simulator module (214) configured to simulate at least one operating parameter of the agricultural implement on which test devices are carried, and a control system. The control system includes a graphical user interface (110) and processing circuitry operably electrically coupled to the graphical user interface (110) and to the wiring harnesses. The processing circuitry is configured to monitor and display information pertaining to operation of the test devices. A method for testing or demonstrating an agricultural implement includes connecting a test device an electrical coupler of the portable system, sending a control signal to the test device, and monitoring performance of the test device with the control system. The control signal is based at least in part on the data input.

7. 发明授权

US11492229B2 Method, apparatus and system for the electrification of a field chopper 有权
公开(公告)号：US11492229B2
公开(公告)日：2022-11-08
申请号：US16516669
申请日：2019-07-19
申请人： Deere & Company
发明人： Christian Brill , Nicolai Tarasinski , Volker Kegel , Philipp Lehmann
IPC分类号： B65H75/42 , A01B76/00 , A01D87/00 , A01D90/02 , B60L9/00
摘要： A method for electrification of a field chopper comprising the steps of: providing a cable drum and a winding drive on the field chopper, the cable drum and winding drive allowing at least one of the winding and unwinding of an energy supply line about the cable drum; providing a cable arm on the field chopper, the cable arm configured to adjust in at least one of an orientation and extension length to provide guided winding or unwinding of the energy supply line along a field surface; providing a pivotable ejection chute on the field chopper, the ejection chute extending beyond the cable arm and configured to transfer a chopped harvested material onto a transport vehicle driving alongside the field chopper; unwinding the energy supply line while along a first processing strip from the cable drum using the winding drive and cable arm; and winding the energy supply while along a second processing strip about the cable drum using the winding drive and the cable.

8. 发明申请

US20220322598A1 MOUNTING APPARATUS FOR AGRICULTURAL HEADER SENSORS 有权
公开(公告)号：US20220322598A1
公开(公告)日：2022-10-13
申请号：US17224585
申请日：2021-04-07
申请人： CNH Industrial America LLC
发明人： Cory Douglas Hunt
IPC分类号： A01B76/00 , G01S13/88
摘要： A sensor mounting apparatus for a header of an agricultural system includes a first arched member configured to be coupled to opposite lateral ends of the header, such that the first arched member extends laterally across the header. The sensor mounting apparatus also includes a second arched member configured to be coupled to opposite lateral ends of the header, such that the second arched member extends laterally across the header. The first arched member and the second arched member are configured to couple to one another at respective central portions of the first and second arched members. The first and second arched members are configured to support one or more sensors.

9. 发明申请

US20220295687A1 SYSTEM AND METHOD FOR DETERMINING SOIL CLOD SIZE WITHIN A FIELD 有权
公开(公告)号：US20220295687A1
公开(公告)日：2022-09-22
申请号：US17202891
申请日：2021-03-16
申请人： CNH Industrial Canada, Ltd.
发明人： James W. Henry
IPC分类号： A01B79/00 , A01B76/00 , G06K9/00 , G06K9/60
摘要： A method for determining soil clod size within a field includes receiving an image depicting an imaged portion of the field. Furthermore, the method includes identifying a soil clod present within the imaged portion of the field. Additionally, the method includes determining a maximum height of the identified soil clod above a soil surface of the field. Moreover, the method includes determining a maximum length of the identified soil clod. In addition, the method includes determining a radius of a sphere based on the determined maximum height and the determined maximum length, with the sphere including a first portion approximating a portion of the identified soil clod positioned above the soil surface and a second portion approximating a portion of the identified soil clod positioned below the soil surface. Furthermore, the method includes determining a size of the identified soil clod based on the determined radius.

10. 发明申请

US20220295686A1 SOIL CHARACTERISTIC SENSORS ON GROUND-ENGAGING ELEMENTS OF A PLANTING MACHINE 有权
公开(公告)号：US20220295686A1
公开(公告)日：2022-09-22
申请号：US17664844
申请日：2022-05-24
申请人： Precision Planting LLC
发明人： Dale Koch , Jeremy Hodel , Timothy Kater , Douglas Urbaniak
IPC分类号： A01B76/00 , A01C5/06 , A01B79/00 , A01B49/02 , A01B49/06 , A01B63/32 , A01C7/04 , G01B7/26 , G01B15/00 , A01C7/20
摘要： A planting system having a plurality of row units, each row unit having: (a) at least one opening disc configured to open a seed trench; (b) a soil engaging member configured to engage a sidewall of the trench during planting; and (c) at least one strain gauge in operative communication with the soil engaging member, wherein the at least one strain gauge measures force on the soil engaging member during planting operations.

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