Abstract:
An agricultural system including a vehicle, a controller; and a display mounted in the vehicle. The display is coupled to the controller and has a display area. The controller is configured to: present a left hand area (LHA) along at least a portion of a left side of the display area; section the LHA into an upper LHA drawer and a lower LHA drawer; and expand either the upper LHA drawer or the lower LHA drawer with a rightward swiping motion or a rightward dragging motion of the drawers.

Description:
BACKGROUND OF THE INVENTION 
       [0001]    1. Field of the Invention 
         [0002]    The present invention relates to an agricultural system, and, more particularly, to a display regime for presenting a left hand area information and selection portion on a display associated with the agricultural system. 
         [0003]    2. Description of the Related Art 
         [0004]    Modern farming practices have developed to improve the speed and efficiency of the farm equipment used to plant, maintain, and harvest crops. For example, tractors include a global positioning system (GPS) and a controller in the tractor is configured to provide a topographical view of a field and to identify the location of the tractor within the field based on the GPS coordinates. In addition, multiple agricultural implements may be connected to the tractor. During planting, for example, the tractor may pull an air cart having multiple containers including one or more types of seed and/or fertilizer. The tractor may also pull a planter to plant the seeds. 
         [0005]    The controller on the tractor may be configured to control operation of the implements connected to the tractor. Different models of each implement may include varying operating parameters such as capacity, rate of application, or number of rows. The operating parameters may also depend, for example, on the configuration or operating characteristics of the tractor or the location within the field. Each of the operating parameters needs to be configured prior to operation of the respective implement. Consequently, each implement typically includes a configuration module stored on the controller of the tractor to configure operation of the respective implement. 
         [0006]    However, as the number of features on the agricultural implements increase so does the number of operating parameters and the complexity of configuring operation of the tractor and the connected implements. In addition, different implements such as the air cart and planter may interact with each other. Changing the configuration of a parameter on one of the implements may impact operation of the other implement. 
         [0007]    In a known type of planting implement, seed planting or row units are attached to a toolbar extending transverse to the direction of planting. The toolbar is coupled to a tractor or other work vehicle suitable for pulling the planting implement along a field that is to be seeded to a crop. Each planting unit includes a ground penetrating assembly, often including one or more discs, for opening a seed trench or furrow in the ground as the planting implement is pulled across a field. Components of the ground penetrating assembly shape the bottom and sides of the seed trench, and a seed-metering device provides individual seeds at a controlled rate for deposit in the seed trench. Furrow closing components of each row unit close the seed trench in a controlled manner. 
         [0008]    Agricultural planters are commonly used implements to plant seeds in soil. An agricultural planter can include a chassis that carries one or more storage tanks carrying seed, and chemical applications that are to be applied to the field during the planting operation, a hitch mechanism that attaches to a tractor or other implement pulled by a tractor, and a tool bar that row units can be connected to so they are carried by the chassis. The planter can also include a pneumatic system carried by the chassis that supplies pressurized air to transport the seeds or other particulate from the storage tanks to the row units. 
         [0009]    Each row unit of the agricultural planter places seeds in the field. By having multiple row units working in unison as the planter is pulled across a field, many seeds can be effectively planted in an efficient manner. 
         [0010]    The modern farmer faces the challenge of integrating many kinds of equipment starting with the vehicle itself, which can be coupled to all kinds of implements (planters, sprayers, seeders, tillage equipment etc.), and have various navigational controllers and high precision GPS receivers installed. These all lead to very complex setups and a large amount of data. 
         [0011]    What is needed in the art is a robust system that allows for the presentation of data and selections in an intuitive and efficient manner on a display. 
       SUMMARY OF THE INVENTION 
       [0012]    The present invention provides a display regime that allows information and selections to be available along a left side of a screen in a rightward expanding manner. 
         [0013]    The invention in one form is directed to an agricultural system including a vehicle, a controller; and a display mounted in the vehicle. The display is coupled to the controller and has a display area. The controller is configured to: present a left hand area (LHA) along at least a portion of a left side of the display area; section the LHA into an upper LHA drawer and a lower LHA drawer; and expand either the upper LHA drawer or the lower LHA drawer with a rightward swiping motion or a rightward dragging motion of the drawers. 
         [0014]    The invention in yet another form is directed to a method of displaying information on a display for an agricultural system that includes a vehicle, and a controller. The display is mounted in the vehicle and is coupled to the controller. The method includes the steps of presenting a left hand area (LHA) along at least a portion of a left side of said display area; sectioning said LHA into an upper LHA drawer and a lower LHA drawer; and expanding one of said upper LHA drawer and said lower LHA drawer with one of a rightward swiping motion and a rightward dragging motion of said drawers. 
         [0015]    An advantage of the present invention is that information is accessed along a portion of a left side of the screen with rightwardly expanding drawers. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0016]    The above-mentioned and other features and advantages of this invention, and the manner of attaining them, will become more apparent and the invention will be better understood by reference to the following description of an embodiment of the invention taken in conjunction with the accompanying drawings, wherein: 
           [0017]      FIG. 1  is a schematic representation of a complete agricultural system using an embodiment of a display method of the present invention for rendering left hand side drawers on a display; 
           [0018]      FIG. 2  is a depiction of an implement of  FIG. 1  that is coupled to the tractor and provides data for the display in at least the status drawer of the present invention; 
           [0019]      FIG. 3  is a depiction of a display of a runscreen illustrating performance details of the tractor and implement of  FIGS. 1 and 2 ; 
           [0020]      FIG. 4  is a depiction of screen illustrating the location of the LHA drawers of the display of  FIGS. 1 and 3 ; 
           [0021]      FIG. 5  is a depiction of a screen with the upper LHA drawer of  FIG. 4  open or expanded to the right; and 
           [0022]      FIG. 6  is a depiction of a screen with the lower LHA drawer of  FIG. 4  open or expanded to the right. 
       
    
    
       [0023]    Corresponding reference characters indicate corresponding parts throughout the several views. The exemplification set out herein illustrates one embodiment of the invention, in one form, and such exemplification is not to be construed as limiting the scope of the invention in any manner. 
       DETAILED DESCRIPTION OF THE INVENTION 
       [0024]    Referring now to the drawings, and more particularly to  FIG. 1 , there is shown an embodiment of an agricultural system  10  having a tractor  12 , an implement  14  and a display  16  that is incorporated in tractor  12 . Display  16  is an interactive display  16  configured to provide information to a user and allow the user to direct the operation of tractor  12  and/or implement  14 . A controller  18  receives information from sensors on implement  14  and tractor  12 , processes, stores and displays selected portions of that information and other stored information such as setup information and configuration selections. The displaying of information and control features on display  16  takes into account needed setup and configuration aspects of the agricultural system  10 . 
         [0025]    Now, additionally referring to  FIG. 2 , there is shown some details of a typical implement  14  in the form an agricultural planter  14  which generally includes a chassis C forming a support structure for components of the planter  14  that can be formed by a hitch assembly at a front of the planter  14  connected to a tool bar T, main wheels W carried by the chassis near a rear of the planter  14 , one or more storage tanks  20  and  22  that can be filled with seed or other agriculture material carried by the chassis, and a plurality of row units  24  connected to the tool bar T and arranged laterally across a length of the tool bar T so that they are carried by the chassis. The chassis C can include a hitch  26  configured to be connected to a tractor  12  or other agricultural implement (not shown) so that the planter  14  can be pulled in a forward direction of travel. The hitch  26  can be integrally formed with or connected to a hitch bar  28  that is connected to the tool bar T by bracing bars  30  and one or more cylinders  32 . As can be seen, the planter  14  can also have various hydraulic, pneumatic, and electrical lines (unnumbered) throughout to support various cylinders and systems that are included on the planter  14 , such as a pneumatic system  34  connected to the tool bar T and an electric generator  36  also connected to the tool bar T. A marking device  38  can be connected to each lateral end of the tool bar T and extendable so that a marking disc  40  of the marking device  38  can create a line in the soil as the planter  14  is pulled that helps a user in positioning the planter  14  to create subsequent rows. A stair assembly  42  can be mounted to the back of the planter  14  to allow for an operator to access the storage tanks  22 . 
         [0026]    While a planter  14  is shown in detail it is to be understood that any agricultural implement  14  can be utilized. Further, although a towing of implement  14  by tractor  12  is illustrated herein it should be understood that tractor  12  may be any agricultural, construction, or forestry vehicle that can be coupled to various implements  14 . 
         [0027]    Now, additionally referring to  FIG. 3 , there is shown a screen rendering of operating details selected by the user relative to elements of tractor  12  and for implement  14 . For example, the seed control of planter  14  and the vacuum performance of planter  14  is illustrated as well as the DEF temperature of tractor  12 . A use of a Phoenix (12 inch) or of a Hawk (8 inch) display  16  is contemplated and a User Experience (UX) framework is designed to consistently display navigational items and provide user customizable areas for equipment controls and feedback. 
         [0028]    The Phoenix Display is divided into several distinct screen regions: a Top Bar  50 , a Left Hand Area  52 , a Runscreen  54 , a Bottom Bar  56 , and a Menu  58  with a Settings Screen, a Diagnostics Screen, a Productivity Screen, and a Tutorial Mode selection. 
         [0029]    The Top Bar  50 —Provides access to global level information, tools, and setups. The Top Bar  50  is shown all the time, is never covered by popups, and includes fault lamps, status, Global Navigation Satellite System (GNSS) and Guidance statuses, as well as access to the Menu  58  and the Home Screen. 
         [0030]    The Left Hand Area  52  (LHA)—Contains vehicle status and performance data; with views and controls needed as the operator drives and bounces through the field. The LHA  52  is shown all the time to the user, and is never covered by popups. The upper portion is dedicated to vehicle  12 . The upper portion can show either regulatory or platform requirements. This portion is not changeable by the user. The lower portion is changeable by the user, with default displays provided. The expandable drawers show additional info when selected by the operator, just one touch away from the runscreen  54 . 
         [0031]    The Runscreen  54 —Contains controls that users need daily in order to efficiently operate the equipment  10  and productively accomplish the job. The Runscreen  54  has views and controls you needed to drive in the field, for example, Target rate control, a planter bar graph, Combine ACS engage, and loss monitors. Layouts of the Runscreen  54  are changeable by the user, with defaults being provided. 
         [0032]    The Bottom Bar  56 —Contains runscreen  54  page controls, status and shortcuts drawers. These are shown all the time, are never covered by popups; and include fault lamps, status, GNSS and Guidance statuses, access to Menu  58  and Home Screens. The regions help to organize the data and provide the user with a system for understanding where certain types of data, controls, or interactions are available. A particularly distinctive feature is the way the data is organized, with all the setups that are done once in a while being stored under the menu  58  (accessed through Top Bar  50 ). 
         [0033]    Now, additionally referring to  FIGS. 4-6 , there are shown some additional features of LHA  52 . LHA  52  is a dedicated area of a Phoenix User Interface (UI) which always stays on the screen and is not covered by pop-ups or other type of UI overlays. LHA  52  is organized in two sections, an upper LHA  60  and a lower LHA  62 . 
         [0034]    Upper LHA  60  has a top part, which contains vehicle information, Headland Turning System (HTS) status and a product master, if an implement  14  with an application control is connected to tractor  12 . The height of upper LHA  60  is dynamic depending on the availability of the product master. 
         [0035]    Lower LHA  62  is scrollable, and is customizable, with a user being able to add any available user defined windows (UDWs) and/or some status information can be displayed in this area. Lower LHA comes with default sets of precision farming and vehicle controls that are populated depending on the operation. The lower LHA is user customizable, the changes being saved to a custom layout (For layout Management). Users can delete, rearrange or add UDWs to the lower LHA while in Edit Layout Mode. The UDWs can be added only to the Lower LHA, since the drawers cannot be opened in Edit Mode. 
         [0036]    Upper LHA  60  can be expanded to see more related information. The swiping horizontally (from left to right) anywhere within the LHA drawer  60  UDW, or the dragging or swiping of the handle  64  to the right, allows the user to open the full upper LHA drawer  60  that displays additional vehicle  12  information. Upper LHA drawer  60  covers the whole runscreen  54 , as can be seen in  FIG. 5 . Upper LHA drawer  60  can be closed by swiping from right to left or by tapping and dragging handle  64  to the left to close the panel. 
         [0037]    Lower LHA  62  can be expanded to see more related information. A swiping action horizontally (from left to right) anywhere within the LHA drawer  62  or the dragging or swiping of the handle  66  to the right, allows the user to open the full lower LHA drawer  62  that displays the list of UDWs. Lower LHA drawer  62  covers only the lower part of the runscreen  54 , as can be seen in  FIG. 6 , with runscreen  54  being dimmed. Runscreen  54  continues to update even though it is in this dimmed mode. Lower LHA drawer  62  can be closed by swiping from right to left or by tapping and dragging handle  66  to the left to close the panel. 
         [0038]    Handles  64  and  66  are displayed when the respective drawers can be opened and when the respective drawers are opened. 
         [0039]    While this invention has been described with respect to at least one embodiment, the present invention can be further modified within the spirit and scope of this disclosure. This application is therefore intended to cover any variations, uses, or adaptations of the invention using its general principles. Further, this application is intended to cover such departures from the present disclosure as come within known or customary practice in the art to which this invention pertains and which fall within the limits of the appended claims.