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1. 发明授权

US11619941B2 Method for controlling a driving condition for a tractor of an agricultural machine and an agricultural machine 有权
公开(公告)号：US11619941B2
公开(公告)日：2023-04-04
申请号：US16956440
申请日：2018-11-30
申请人： KVERNELAND GROUP MECHATRONICS B.V.
发明人： Sander Biesenbeek , Peter Van Der Vlugt
IPC分类号： G05D1/02 , A01C15/00 , A01C21/00 , G01G19/08 , G05D1/00 , A01C17/00
摘要： The invention relates to controlling a driving condition for an agricultural machine having a tractor, an implement for applying materials selected from the group of granular material, liquid material, and a powder-form material, the implement carried or trailed by the tractor and comprising a supply container, an application device, and a weight sensor device having at least one weight sensor and configured to sense an empty weight and a filling weight for the supply container. A tractor implement management system is provided and is operationally connected to the weight sensor device and configured for controlling driving conditions of the tractor. The method comprises driving the tractor, measuring first weight signals, indicative of a first driving condition, providing first tractor control signals, generated in response to the first weight signals and configured to apply a first control condition to the tractor driving, for controlling the tractor driving.

2. 发明授权

US11233673B2 Method for operating a user terminal of an agricultural machine and agricultural machine 有权
公开(公告)号：US11233673B2
公开(公告)日：2022-01-25
申请号：US16635264
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： G06F1/32 , H04L12/40 , G06F1/3206 , G06F1/3287 , G06F9/4401
摘要： The disclosure refers to a method for operating an 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 (13) and configured to transmit, through a control bus (6), control signals to functional elements (10a; 10b) of the agricultural machine; applying a supply power, through a supply line, to the user terminal (7) with a voltage level provided by the power supply (13), the voltage level being an normal operation voltage level; determining at least one of a turn-on state of an ignition device of the agricultural machine and a drop of the supply power provided by the power supply (13) in the supply line to a reduced voltage level which is smaller than a minimum operation voltage level, the minimum operation voltage level being equal to or smaller than the normal operation voltage level and the drop of the supply power being caused by the ignition device switching into the turn-on state; in response to the determining, boosting the reduced voltage level to a boosted voltage level by a voltage upscaling device, the boosted voltage level reaching at least the minimum operation voltage level; operating, while the ignition device is in the turn-on state, the user terminal (7) with the power supply having the boosted voltage level; determining at least one of a turn-off state of the ignition device and termination of the drop of the supply power provided by the power supply (13) in the supply line; in response to the determining, terminating the boosting of the reduced voltage level; and applying the supply power to the user terminal (7) with the voltage level provided by the power supply (13), the voltage level being the normal operation voltage level. Further, an agricultural machine is provided.

3. 发明申请

US20210021443A1 METHOD FOR OPERATING A USER TERMINAL OF AN AGRICULTURAL MACHINE AND AGRICULTURAL MACHINE 有权
公开(公告)号：US20210021443A1
公开(公告)日：2021-01-21
申请号：US16635264
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： H04L12/40 , G06F1/3206 , G06F1/3287 , G06F9/4401
摘要： The disclosure refers to a method for operating an 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 (13) and configured to transmit, through a control bus (6), control signals to functional elements (10a; 10b) of the agricultural machine; applying a supply power, through a supply line, to the user terminal (7) with a voltage level provided by the power supply (13), the voltage level being an normal operation voltage level; determining at least one of a turn-on state of an ignition device of the agricultural machine and a drop of the supply power provided by the power supply (13) in the supply line to a reduced voltage level which is smaller than a minimum operation voltage level, the minimum operation voltage level being equal to or smaller than the normal operation voltage level and the drop of the supply power being caused by the ignition device switching into the turn-on state; in response to the determining, boosting the reduced voltage level to a boosted voltage level by a voltage upscaling device, the boosted voltage level reaching at least the minimum operation voltage level; operating, while the ignition device is in the turn-on state, the user terminal (7) with the power supply having the boosted voltage level; determining at least one of a turn-off state of the ignition device and termination of the drop of the supply power provided by the power supply (13) in the supply line; in response to the determining, terminating the boosting of the reduced voltage level; and applying the supply power to the user terminal (7) with the voltage level provided by the power supply (13), the voltage level being the normal operation voltage level. Further, an agricultural machine is provided.

4. 发明授权

US10580403B2 Method for controlling operation of an agricultural machine and system thereof 有权
公开(公告)号：US10580403B2
公开(公告)日：2020-03-03
申请号：US15194822
申请日：2016-06-28
申请人： Kverneland Group Mechatronics B.V.
发明人： Peter van der Vlugt , Shay Navon
IPC分类号： G10L15/22 , A01B69/00 , A01B76/00 , G05D1/00 , E02F9/20
摘要： A method for controlling operation of an agricultural machine and system thereof are disclosed. The method may comprise providing a portable device that has an input device, a processing unit, a storage unit, an output device, and a transceiver device configured for wireless data transmission; receiving a voice control command over a microphone device of the input device of the portable device; determining command text data from the voice control command by processing the voice control command by a speech recognition application running on the processing unit of the portable device; providing machine control signals assigned to a machine control function in a control device of an agricultural machine located remotely from the portable device; and controlling the operation of the agricultural machine according to the machine control signals.

5. 发明授权

US10645859B2 Method of operating an agricultural system having a tractor and an implement, and an agricultural system 有权
公开(公告)号：US10645859B2
公开(公告)日：2020-05-12
申请号：US16075223
申请日：2017-02-10
申请人： Kverneland Group Mechatronics B.V.
发明人： Martijn van der Bijl , Peter van der Vlugt
IPC分类号： A01B71/02 , A01B71/06 , A01B76/00
摘要： The present disclosure refers to an agricultural system having a tractor and an implement and a method of operating. A driveline is provided between a driving device (11.3) of a tractor (1) and a first functional element (12.3) of an implement (2), the driveline comprising a tractor driveline (14) and an implement driveline (17) connected through a power take-off connection (13). A driving force is provided to the first functional element (12.3) of the implement (2) through the driveline in a first mode of operation, thereby, a working tool (18) rotating in a first direction in response to the driving force. An operation problem is detected for the first functional element (12.3) by a sensor (19) provided in a tractor-implement control system. Reverse control signals are generated in a tractor controller (4) provided in the tractor-implement control system in response to the detecting of the operation problem for the first functional element (12.3). A direction of rotation of the drive output shaft (15) of the tractor power take-off (13) is reversed in response to the providing of the reverse control signals in the tractor controller (4) in a second mode of operation, thereby, rotating the working tool (18) of the first functional element (12.3) in a second direction which is opposite to the first direction.

6. 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.

7. 发明申请

US20210044451A1 METHOD FOR OPERATING AN AGRICULTURAL MACHINE HAVING A TRACTOR AND AN IMPLEMENT HITCHED TO THE TRACTOR AND AGRICULTURAL MACHINE 有权
公开(公告)号：US20210044451A1
公开(公告)日：2021-02-11
申请号：US16987875
申请日：2020-08-07
申请人： Kverneland Group Mechatronics B.V.
发明人： Caspar Hubert Wim van Zon , Benno Mosterd
IPC分类号： H04L12/40 , A01B76/00 , G05B15/02
摘要： The invention relates to a method for operating an agricultural machine having a tractor (1) and an implement (2) hitched to the tractor (1), the method comprising connecting a control device (12) provided on the tractor (1) to a data bus (6), wherein the control device (12) is configured to process data indicative for a plurality of implement operation parameters assigned parameter identifiers P1 to Pn (n 2); connecting a control unit (9b) provided on the implement to the data bus (6), wherein the control unit (9b) is assigned to at least one functional element of the implement (2); and establishing data communication between the control device (12) and the control unit (9b) through the data bus (6), comprising, in response to connecting the control unit (9b) to the data bus (6), transmitting a response data message from the control unit (9b) to the control device, the response data message indicating the control unit (9b) being configured to provide present parameter values for only a subset of implement operation parameters assigned parameter identifiers P1 to Pm (m

8. 发明申请

US20210080958A1 A METHOD FOR CONTROLLING A DRIVING CONDITION FOR A TRACTOR OF AN AGRICULTURAL MACHINE AND AN AGRICULTURAL MACHINE 有权
公开(公告)号：US20210080958A1
公开(公告)日：2021-03-18
申请号：US16956440
申请日：2018-11-30
申请人： KVERNELAND GROUP MECHATRONICS B.V.
发明人： Sander BIESENBEEK , Peter VAN DER VLUGT
IPC分类号： G05D1/02 , G05D1/00 , A01C15/00 , A01C21/00 , G01G19/08
摘要： The present disclosure relates to a method for controlling a driving condition for a tractor of agricultural machine having a tractor, an implement having an application device for applying a material selected from the group of a granular material, a liquid material, and a powder-form material, the implement being carried or trailed by the tractor and comprising a supply container for receiving the material, an application device for applying the material, and a weight sensor device having at least one weight sensor configured to sense an empty weight and a filling weight for the supply container, and a tractor implement management system, the tractor implement management system operationally connected to the weight sensor device and configured to generate control signals for controlling driving conditions of the tractor. The method comprises moving the agricultural machine by tractor driving, measuring first weight signals by the weight sensor device, the first weight signals indicative of a first driving condition for the movement of the agricultural machine, providing first tractor control signals in the tractor implement management system, the first tractor control signals generated in response to the first weight signals and configured to apply a first control condition to the tractor driving, and applying the first tractor control signals for controlling the tractor driving. Further, an agricultural machine is provided.

9. 发明授权

US10743472B2 Agricultural apparatus for forming from a previously-cut agricultural crop a windrow on a field and method thereof 有权
公开(公告)号：US10743472B2
公开(公告)日：2020-08-18
申请号：US15936904
申请日：2018-03-27
申请人： Kverneland Group Mechatronics B.V.
发明人： Jeroen Jacobs , Edgar de Bruijn
IPC分类号： A01D78/10 , A01D78/00 , A01D89/00 , A01D34/66 , A01D61/00 , A01D101/00
摘要： An agricultural apparatus for forming from previously-cut agricultural crop, such as grass or the like, a windrow on a field, which may comprise: a frame, crop engaging elements supported on the frame and configured to form from previously-cut agricultural crop a windrow on a field, and a control unit configured to control operation of the crop engaging elements. The control unit is further configured to provide control signals to the crop engaging elements in such a way that, in a windrow forming mode of operation, the crop engaging elements are driven to engage with the previously-cut agricultural crop, and form from the previously-cut agricultural crop the windrow which may have a snake line form on the field. Further detailed is a method for forming from previously-cut agricultural crop, such as grass or the like, a windrow on a field.

10. 发明授权

US10588254B2 Method of operating an agricultural system having a tractor and an implement, an agricultural system, and a computer program product 有权
公开(公告)号：US10588254B2
公开(公告)日：2020-03-17
申请号：US16075800
申请日：2017-02-10
申请人： Kverneland Group Mechatronics B.V.
发明人： Martijn Van Der Bijl , Peter Van Der Vlugt
IPC分类号： A01B76/00 , A01B59/06 , A01B71/02 , A01B59/04 , G05B15/02
摘要： The invention refers to an agricultural system and a method of operating the system. An implement is connected to a tractor. A tractor control network (4) and an implement control network (5) are connected through a data bus (6). Control signals are transmitted over a signal line of the data bus (6). A driving power supply is provided by a tractor power supply (13) to a working unit (10b) of the implement through a driving power supply line, the tractor power supply (13) configured to provide a plurality of different driving voltages. Driving power supply control signals are received in the tractor control network (4), the driving power supply control signals being sent from the implement control network (5) over the signal line and indicating a present driving voltage. The present driving voltage is supplied over the driving power supply line to the working unit (10b).

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