公开(公告)号：US11868155B2

公开(公告)日：2024-01-09

申请号：US17438916

申请日：2020-03-11

申请人： VÄDERSTAD HOLDING AB

发明人： Stefan Vålberg ,  Johan Söderberg

IPC分类号： G08C17/04 ,  G06F3/02 ,  G05B19/409 ,  H03K17/972 ,  G06F3/023

CPC分类号： G06F3/023 ,  G06F3/0202 ,  G08C17/04

摘要： A configurable control panel system (10) for an agricultural machine, the system comprising: one or more pre-coded pushbuttons (1), each push button having a code mechanism adapted to carry a specific code representing a dedicated function for the push button; a control panel (5) provided with one or more sockets (7) adapted to receive and detachably attach any one of said pre-coded push buttons (1), each socket having a decoding mechanism adapted to generate a code specific control signal based on the code carried by the pre-coded push button when the push button is actuated.

公开(公告)号：US12061098B2

公开(公告)日：2024-08-13

申请号：US17797704

申请日：2021-01-27

申请人： VÄDERSTAD HOLDING AB

发明人： Stefan Vålberg

IPC分类号： G01D18/00 ,  A01C15/00

CPC分类号： G01D18/00 ,  A01C15/006

摘要： In accordance with one or more embodiments herein, an agricultural machine (100) comprising sensors is provided. The agricultural machine (100) comprises a number of sensor programming devices (110), each comprising a unique set of sensor programming instructions, and is arranged to comprise one single corresponding sensor device (120) for each of the sensor programming devices (110). Each sensor programming device (110) is mounted in a programming position (115) adjacent a sensor position (125) for the corresponding sensor device (120), and each sensor device (120) is arranged to be mounted in the sensor position (125) and automatically receive the sensor programming instructions from the corresponding sensor programming device (110). This ensures that if a sensor device (120) is moved from one sensor position (125) to another sensor position (125), it automatically receives a different set of programming instructions.

公开(公告)号：US20230403962A1

公开(公告)日：2023-12-21

申请号：US18034130

申请日：2021-10-27

申请人： Väderstad Holding AB

发明人： Jakob Lindberg ,  Erik Wågbrant ,  Stefan Vålberg ,  Dan Persson

IPC分类号： A01B63/114 ,  A01B63/00 ,  A01B63/16

CPC分类号： A01B63/114 ,  A01B63/16 ,  A01B63/008

摘要： An agricultural implement (1) for soil working, comprising a frame (10, 101, 10a, 10b, 10c, 10d, 10e), a number of ground-engaging tools (12, 13) carried by the frame, at least one rolling ground support (11a, 11b), the height position of which is adjustable relative to the frame, a height sensor (31) for contact-free measuring of the height position of the frame relative to a ground surface (G1), and a control unit (15), arranged to receive a signal from the height sensor (31) and to control the height position of the rolling ground support (11a, 11b). At least one of the tools (12, 13) is resilient relative to the frame (10, 101, 10a, 10b, 10c, 10d, 10e). A tool position sensor (32) is arranged to measure the orientation of the tool (12, 13), and the control unit (15) is arranged to receive a signal from the tool position sensor (32) and to calculate a work depth for said tool (12, 13) based on the signal from the height sensor (31) and based on the signal from the tool position sensor (32). Furthermore, a method of determining the work depth of a soil-working agricultural implement is shown.

公开(公告)号：US09986677B2

公开(公告)日：2018-06-05

申请号：US15033876

申请日：2014-10-30

申请人： Väderstad Holding AB

发明人： Stefan Vålberg

IPC分类号： A01B79/00 ,  A01C21/00 ,  A01B69/00

CPC分类号： A01B79/005 ,  A01B69/00 ,  A01C21/00 ,  A01C21/005

摘要： A method and a system in an agricultural machine for the coordination of agricultural machines when refilling substance intended to be disseminated over an agricultural field by generating coordination data indicative of an optimum refill location, comprising a level sensor arranged for generating level data, said level data indicating a volume of a substance in a substance reservoir; a position sensor for generating and storing position data and storing or reading a preplanned route; a communication device arranged for transmitting and receiving data; characterized by: a coordination device generating coordination data, based on said level data, said preplanned route and said position data; and transmitting said generated coordination data via the communication device to a refill vehicle.