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公开(公告)号：US10799903B2
公开(公告)日：2020-10-13
申请号：US15693348
申请日：2017-08-31
申请人： Deere & Company
发明人： Travis J. Davis , Joshua T. Lawson , Curtis A. Maeder , Jesse D. Haecker , Richard J. Connell , Shayne C. Rich , Anthony E. Eggers , Curtis D. Carlson
IPC分类号： B05B12/12 , A01B63/00 , G05D1/02 , B05B12/00 , A01M7/00 , G01S19/13 , F16K31/02 , A01M21/04 , A01C15/00 , A01C21/00 , A01C7/10 , A01C7/20 , A01C23/04 , A01C23/00 , A01B69/04
摘要： A first leg extends upward from the left frame and a second leg extends upward from the right frame to connect the legs to the beam. One or more satellite navigation receivers are associated with beam to determine a position and an attitude of the beam. One or more row units are suspended from the beam, each row unit having a first nozzle and a second nozzle, wherein the first nozzle and the second nozzle are associated with an adjustable reference position in one or more dimensions with respect to the beam.
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公开(公告)号：US20180243774A1
公开(公告)日：2018-08-30
申请号：US15693324
申请日：2017-08-31
申请人： Deere & Company
发明人： Travis J. Davis , Joshua T. Lawson , Curtis A. Maeder , Jesse D. Haecker , Richard J. Connell , Shayne C. Rich , Anthony E. Eggers , Curtis D. Carlson
CPC分类号： B05B12/124 , A01B69/001 , A01B69/008 , A01C21/005 , A01C23/007 , A01C23/008 , A01M7/0014 , A01M7/0057 , A01M7/0082 , A01M7/0089 , B05B9/007 , B05B9/0403 , B05B9/06 , B05B15/68 , G01S19/42 , H04N5/2253
摘要： An agricultural vehicle comprises a left frame and a right frame. A left wheel is rotatable with respect to the left frame and a right wheel is rotatable with respect to the right frame. A first leg extends upward from the left frame and a second leg extends upward from the right frame to connect the legs to the beam. A data processor estimates a reference point on or below the vehicle and an angular orientation or attitude of the beam relative to the reference point based on positions of location-determining receivers associated with the beam. An upper carriage is laterally movable along the beam. A lower carriage is suspended from the upper carriage by a plurality of vertical supports, such that a target lateral position of the upper carriage establishes an actual lateral position of the lower carriage.
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公开(公告)号：US20180242517A1
公开(公告)日：2018-08-30
申请号：US15693336
申请日：2017-08-31
申请人： Deere & Company
发明人： Travis J. Davis , Joshua T. Lawson , Curtis A. Maeder , Jesse D. Haecker , Richard J. Connell , Shayne C. Rich , Anthony E. Eggers , Curtis D. Carlson
IPC分类号： A01C21/00 , G01S19/42 , G01S19/53 , A01C7/10 , A01C7/20 , A01B69/00 , A01B69/04 , B60K1/02 , B60L11/18
摘要： An agricultural vehicle comprises a left frame and a right frame. A first leg extends upward from the left frame and a second leg extends upward from the right frame to connect the legs to the beam. One or more satellite navigation receivers are associated with beam to determine a position and an attitude of the beam. In on configuration, at least one row unit suspended from the beam, where each row unit has a respective planting device with an adjustable position in one or more dimensions with respect to the beam for precise application or variable application of seeds within the rows or field.
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公开(公告)号：US09089095B2
公开(公告)日：2015-07-28
申请号：US14015175
申请日：2013-08-30
申请人： Deere & Company
发明人： Michael J. Martin , Travis J. Davis , Bruce C. Newendorp , Timothy J. Kilworth , Peter Muench , Benjamin Neermann
CPC分类号： A01F15/08 , A01B69/008 , A01F15/0833 , A01F2015/076
摘要： A tractor includes an electronic tractor controller. A baler includes an electronic baler controller. The baler controller submits a halt signal to the tractor controller when a bale size is equal to or exceeds a first predetermined size. The baler controller generates a tractor halt signal in response to certain conditions of the baler system and the tractor controller preventing tractor motion in response to the halt signal. When the baler controller is generating the halt signal, tractor motion is enabled if the operator commands the tractor to move by manipulating the command device, and within a certain time period of said command being issued, the baler controller generates a tractor motion enabling signal in response a status of the baler system. When the baler controller is generating the halt signal, tractor motion is enabled if the operator moves the tractor command device in a special manner.
摘要翻译： 拖拉机包括电子拖拉机控制器。 打包机包括电子打包机控制器。 当捆包尺寸等于或超过第一预定尺寸时，打捆机控制器向拖拉机控制器提交停止信号。 打捆机控制器响应于打包机系统的某些条件产生拖拉机停止信号，并且拖拉机控制器响应于停止信号防止拖拉机运动。 当打包机控制器产生停止信号时，如果操作员通过操纵指令装置来命令拖拉机来移动拖拉机运动，则在所发出的命令的一定时间段内，打捆机控制器产生拖拉机运动使能信号 回复打包机系统的状态。 当打包机控制器产生停止信号时，如果操作者以特殊方式移动拖拉机指令装置，则启用拖拉机运动。
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公开(公告)号：US12075769B2
公开(公告)日：2024-09-03
申请号：US17172290
申请日：2021-02-10
申请人： Deere & Company
发明人： Richard A. Humpal , Steven Rees , Broughton C. Boydell , Tarik Loukili , Travis J. Davis , Terence D. Pickett , Scott M. Buse , Mark M. Chaney
CPC分类号： A01M7/0089 , A01C21/005 , A01C23/007 , A01C23/047 , A01M7/0042 , B05B12/124
摘要： An agricultural applicator, that applies material to an agricultural field, includes an on-board, real-time image sensor that senses targets for the material to be applied. A controller controls applicators, such as nozzles or other applicators, to apply the material to the sensed targets.
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16.发明公开公开(公告)号：US20240126260A1
公开(公告)日：2024-04-18
申请号：US17967167
申请日：2022-10-17
申请人： Deere & Company
发明人： Travis J. Davis
CPC分类号： G05D1/0094 , G05D1/0214 , G05D1/0223 , G05D2201/02
摘要： A system and method are provided for distributed perception sensing via an object detection station arranged such that an associated one or more object detection sensors have respective fields of perception including at least a portion of a virtually defined perimeter extending at least partially about a working area. The object detection station detects a motion incident corresponding to a violation of the virtually defined perimeter, wherein a detected source of the motion incident is classified with respect to one or more defined source types, and one or more signals at least corresponding to the motion incident are wirelessly communicated to one or more working machines operating within the working area. At least one of the working machines may then be selectively transitioned from a normal operating mode to a hierarchical intervention mode with respect to the detected source and/or a relative position thereof within the working area.
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公开(公告)号：US11906974B2
公开(公告)日：2024-02-20
申请号：US16953774
申请日：2020-11-20
申请人： Deere & Company
发明人： Travis J. Davis
CPC分类号： G05D1/0238 , G05D1/0223 , G05D1/0246 , G06F18/24 , G06N3/02 , G06V20/58 , G06V20/64 , G05D2201/0201 , G05D2201/0202
摘要： An autonomous off-road vehicle, upon encountering an obstruction while navigating a route, can apply a first machine-learned model to identify the obstruction. In the event that the first machine-learned model cannot identify the obstruction, the autonomous off-road vehicle can apply a second machine-learned model configured to determine whether or not the obstruction can be ignored, for instance based on dimensions of the obstruction. If the obstruction can be ignored, the autonomous off-road vehicle can continue navigating the route. If the obstruction cannot be ignored, the autonomous off-road vehicle can modify the route, can stop, can flag the obstruction to a remote human operator, can modify an interface of a human operator to display a notification or a video feed from the vehicle, and the like.
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公开(公告)号：US20220163974A1
公开(公告)日：2022-05-26
申请号：US16953774
申请日：2020-11-20
申请人： Deere & Company
发明人： Travis J. Davis
摘要： An autonomous off-road vehicle, upon encountering an obstruction while navigating a route, can apply a first machine-learned model to identify the obstruction. In the event that the first machine-learned model cannot identify the obstruction, the autonomous off-road vehicle can apply a second machine-learned model configured to determine whether or not the obstruction can be ignored, for instance based on dimensions of the obstruction. If the obstruction can be ignored, the autonomous off-road vehicle can continue navigating the route. If the obstruction cannot be ignored, the autonomous off-road vehicle can modify the route, can stop, can flag the obstruction to a remote human operator, can modify an interface of a human operator to display a notification or a video feed from the vehicle, and the like.
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公开(公告)号：US20200217660A1
公开(公告)日：2020-07-09
申请号：US16824287
申请日：2020-03-19
申请人： Deere & Company
发明人： Sara Meghan Beery , Tarik Loukili , Justin Borgstadt , Shayne C. Rich , Michio Kise , Travis J. Davis
摘要： Methods and apparatus to track a blade are disclosed. A disclosed example apparatus includes a blade that is pivotable, first and second optical targets operatively coupled to the blade, and a first camera for collecting first imaging data of the first optical target within a first field of view. The example apparatus also includes a second camera for collecting second imaging data of the second optical target within a second field of view. The example apparatus also includes a selector to select at least one of the first or second imaging data, and a processor to determine an orientation of the blade based on the selected imaging data.
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公开(公告)号：US20200077576A1
公开(公告)日：2020-03-12
申请号：US16129704
申请日：2018-09-12
申请人： Deere & Company
摘要： Methods, apparatus, systems and articles of manufacture are disclosed for efficient material application. An example landscape treatment apparatus includes a main carrier tank to store a solvent, a concentrate tank to store a solute, and a first mix tank to receive the solvent and the solute as a first mixture. The example apparatus further includes a second mix tank to receive the solvent and the solute as a second mixture, where the first mix tank is to receive the solvent and the solute in alternation with the second mix tank receiving the solvent and the solute. The example apparatus also includes a boom to apply the first mixture and the second mixture to a landscape via a plurality of nozzles, where the boom is to apply the first mixture and the second mixture in alternation.
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