E02F3/7609

VISUAL ASSISTANCE AND CONTROL SYSTEM FOR A WORK MACHINE
20200071912 · 2020-03-05 ·

A work machine includes a frame and a set of ground engaging elements movably supported by the frame and driven by an engine to drive movement of the machine in a worksite. The machine includes a location sensor configured to generate a machine location sensor signal indicative of a location of the mobile work machine. The machine includes a communication component that communicates with a worksite server and retrieves object location data. The machine also includes virtual model generator logic that determines the object is within a field of view of an operator of the machine, based on the machine location sensor signal and object location data, and generates an augmentation indication indicative of the determination. The machine includes augmentation logic that generates and displays an augmented reality overlay, based on the augmentation indication, and displays an indication of the object proximate the object within the field of view of the operator.

Systems and methods for performing grading operations based on data captured from site markers distributed across a worksite
10570588 · 2020-02-25 · ·

A system for performing a grading operation relative to a worksite may include a plurality of site markers positioned at a different site marker locations spaced apart along the worksite. Each site marker may be associated with grading information related to one or more grading parameters to be applied at or adjacent to its respective site marker location within the worksite during the performance of the grading operation. The system may also include a grading vehicle having a marker sensor configured to capture data providing an indication of the grading information from each site marker. In addition, the system may include a controller communicatively coupled to the sensor. The controller may be configured to identify the grading information based on the data received from the marker sensor and control the operation of a component of the grading vehicle during the performance of the grading operation based on the grading parameter(s).

CONTROL SYSTEM FOR WORK VEHICLE, METHOD AND WORK VEHICLE
20200056353 · 2020-02-20 ·

A work vehicle includes a travel device and a work implement. A control system for the work vehicle includes a controller. The controller controls the work implement according to a predetermined target value. The controller determines whether a slip of the travel device has occurred during control of the work implement. The controller changes the target value according to a result of determination of the slip.

SELF-DETACHING SUPPORT FRAME SYSTEM FOR AN IMPLEMENT AND METHOD FOR USING THE SAME

A self-detaching support frame system for an implement designed to self-detach from a vehicle by actuation of a release handle located within arm reach of the driver is disclosed. The self-detaching support frame system for an implement allow the user to at least partially, preferably entirely, disengages the support frame assembly by activating a control, preferably a single control such as a handle located near the vehicle steering.

SYSTEM AND COMPUTERIZED METHOD FOR ADJUSTING MACHINE CAPABILITIES IN RESPONSE TO MACHINE OPERATING CONDITIONS
20200048866 · 2020-02-13 · ·

A computerized method for adjusting machine capabilities of a machine in response to machine operating conditions is provided. The computerized method is carried out by a controller and includes: collecting data corresponding to the machine operating conditions using the controller. The data includes current machine health data, current operator skill level data, and current environmental factor data. The computerized method also includes comparing the machine operating conditions against stored metrics using the controller. When the machine operating conditions are below the stored metrics, the controller decreases the machine capabilities. When the machine operating conditions are above the stored metrics, the controller increases the machine capabilities.

Work vehicle

A work vehicle includes a vehicle body, a travel device, a driving source, and a cooling device. The travel device is provided below the vehicle body. The driving source is disposed in a front part of the vehicle body. The driving source generates driving power for the travel device. The cooling device is disposed on one side in the vehicle width direction of the vehicle body and rearward of the driving source.

System and method for optimizing a material moving operation
10552775 · 2020-02-04 · ·

A system for determining a lowest cost distal end dump location is provided. A controller determines an amount of material to be moved from the first work area to the second work area, and evaluates a plurality of potential distal end dump locations at the second work area to determine a cost associated with moving the material at the second work area to form each second work area material configuration and select a lowest cost distal end dump location corresponding to a lowest cost second work area material configuration.

CONTROL SYSTEM FOR WORK VEHICLE, CONTROL METHOD, AND WORK VEHICLE

A controller obtains dumping area data indicative the shape of an edge of a dumping area. The controller obtains material data indicative the shape of material in the dumping area. The controller decides, based on the material data, a plurality of segments into which the material is divided. The controller decides dumping positions of the dumping work according to combinations of the plurality of segments and the plurality of dumping candidate positions.

Tractor
10532653 · 2020-01-14 · ·

A tractor includes an air cleaner and a passageway arranged to surround the air cleaner. Alternatively, tractor includes a maintenance equipment, an engine, a top plate covering the engine, and a floor section disposed at a position lower than the top plate and in a non-overlapping position with the engine as seen from above. In this tractor, the maintenance equipment is disposed on the floor section.

GPS and laser grading control
10533301 · 2020-01-14 ·

A hydraulic control system for an earth-moving vehicle with an automatic grade control system that hydraulically powers the height of the blade through the hydraulic accessory port. When using a laser based system the main arms are controlled through the accessory port and a pitch movement of the blade is limited. When using a GPS based system the accessory hydraulic is disconnected from the main arm and reconnected to the pitch hydraulic to affect the height of the blade.