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1. 发明申请

US20210127582A1 AUTOMATED FILL STRATEGY FOR GRAIN CART USING OPEN-LOOP VOLUMETRIC ESTIMATION OF FILL LEVEL 有权
公开(公告)号：US20210127582A1
公开(公告)日：2021-05-06
申请号：US16670297
申请日：2019-10-31
申请人： Deere & Company
发明人： Ryan C. Burnley , Ryan R. White
IPC分类号： A01D90/02 , B65G67/22 , G05D1/02 , A01D41/127
摘要： An agricultural harvester includes a cutting head configured to harvest an agricultural material, a transfer mechanism configured to transfer the harvested agricultural material from the agricultural harvester, and a fill management system. The fill management system is configured to provide open-loop control of an automated transfer of the agricultural material from the agricultural harvester. The fill management system includes a controller, a user interface module coupled to the controller and configured to receive user input indicative of a selected nudge direction, and a wireless communication module coupled to the fill management system and configured to communicate wirelessly with a receiving vehicle. The wireless communication module is configured to obtain storage dimensions relative to the receiving vehicle from the receiving vehicle. At least one sensor is operably coupled to the transfer mechanism and provides a sensor signal that is indicative of flow of the agricultural material through the transfer mechanism. The controller is configured to automatically generate relative positional adjustments between the agricultural harvester and the receiving vehicle based on the signal indicative of flow through the transfer mechanism and the storage dimensions relative to the receiving vehicle.

2. 发明授权

US11310963B2 Automated fill strategy for grain cart using open-loop volumetric estimation of fill level 有权
公开(公告)号：US11310963B2
公开(公告)日：2022-04-26
申请号：US16670297
申请日：2019-10-31
申请人： Deere & Company
发明人： Ryan C. Burnley , Ryan R. White
IPC分类号： A01D90/02 , A01D41/127 , B65G67/22 , G05D1/02 , H04L67/12
摘要： An agricultural harvester includes a cutting head configured to harvest an agricultural material, a transfer mechanism configured to transfer the harvested agricultural material from the agricultural harvester, and a fill management system. The fill management system is configured to provide open-loop control of an automated transfer of the agricultural material from the agricultural harvester. The fill management system includes a controller, a user interface module coupled to the controller and configured to receive user input indicative of a selected nudge direction, and a wireless communication module coupled to the fill management system and configured to communicate wirelessly with a receiving vehicle. The wireless communication module is configured to obtain storage dimensions relative to the receiving vehicle from the receiving vehicle. At least one sensor is operably coupled to the transfer mechanism and provides a sensor signal that is indicative of flow of the agricultural material through the transfer mechanism. The controller is configured to automatically generate relative positional adjustments between the agricultural harvester and the receiving vehicle based on the signal indicative of flow through the transfer mechanism and the storage dimensions relative to the receiving vehicle.

3. 发明申请

US20220397442A1 DETECTING AND GENERATING A RENDERING OF FILL LEVEL AND DISTRIBUTION OF MATERIAL IN RECEIVING VEHICLE(S) 有权
公开(公告)号：US20220397442A1
公开(公告)日：2022-12-15
申请号：US17345439
申请日：2021-06-11
申请人： Deere & Company
发明人： Kellen O'Connor , Ryan R. White , Sara C. Wendte
IPC分类号： G01F23/292 , G01F22/00 , G06T15/20
摘要： A detector detects a fill level of a receiving vehicle. A rendering is generated that shows a representation of the receiving vehicle and a distribution of the material in the receiving vehicle based on the detected fill level.

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