Matches 1 - 50 out of 82 1 2 >


Match Document Document Title
US20130255975 Aerator With Low Fuel Level Control  
An aerator with low fuel level control includes a low fuel level sensor, and a controller electrically connected to the low fuel level sensor and to the coring head that provides a warning to the...
US20130000930 CONTROL DEVICE AND PITCH ANGLE CONTROL METHOD  
A control device for automatically controlling a pitch angle of a blade includes a hydraulic oil amount calculation unit and an open ratio setting unit. The hydraulic oil amount calculation unit...
US20140034339 LOAD SENSING PIN  
A load sensing pin disposed to receive a load applied in a direction substantially transverse to a longitudinal axis of the pin. A load sensor is substantially fixedly oriented with respect to the...
US20150021057 Farm Implement Having A Frame Supported By A Lift Wheel Assembly And A Pair Of Gull Wings  
A method and apparatus for automating some of the tasks that heretofore required operator action at headland turns or similar events are provided. The present invention automates operation of lift...
US20150257328 PLOW  
A plow has a share used to cut the soil, a moldboard connected to the share used to turn over the cods of soil cut by the share, a beam connecting the share-moldboard assembly to a motor vehicle,...
US20150107503 Method and Apparatus for Planting Seed Crops  
A process and apparatus for controlling the moisture content of soil deposited in a furrow during seed planting comprises tilling the soil to an adjustable depth to expose soil corresponding to a...
US20130186657 COMBINATION OF A TRACTOR AND AN IMPLEMENT  
A combination is described of a tractor (10) and an implement (12) which is pulled by the tractor (10), by means of a draw bar (14) coupled to the tractor (10) so as to be pivotable about the...
US20150000942 Farm Implement Having A Frame Supported By A Lift Wheel Assembly  
A method and apparatus for automating some of the tasks that heretofore required operator action at headland turns or similar events are provided. The present invention automates operation of lift...
US20130032362 SUPPLEMENTAL DOWN FORCE SYSTEM FOR A GROUND WORKING IMPLEMENT WITH VARIABLE ROW UNIT GROUPING AND IMPLEMENT WITH SAME  
A supplemental down force system for a ground working implement is provided where the supplemental downforce system groups the row units into at least two groups and provides a different...
US20090126953 System for Co-Ordinated Ground Processing  
The invention relates to a system for co-ordinated soil cultivation, said system comprising a plurality of soil compacting devices (W1, W2) used to determine location-related relative compacting...
US20090242219 TRACTOR WITH AUTOMATIC STEERING ARRANGEMENT  
A tractor has hydraulically driven wheels at a cab end and castor wheels at an engine end. It can be driven cab forward in a working mode with a header on the forward end. It is rotated to engine...
US20130255976 Aerator Hole Spacing Control With Lockout  
An aerator hole spacing control with lockout prevents operation of a coring head except if the speed control is at a limited range of preset coring speed positions between the minimum and the...
US20060272833 On-the-fly, remote tillage implement height adjustment apparatus and method for using same  
The present invention provides for on-the-fly, tillage implement height adjustment. It includes a reversible gearmotor removably attachable to the tillage implement height adjuster. Utilizing the...
US20060124323 Work linkage position determining system  
A position determining system for a work machine includes a body and a work linkage. A laser receiver may be configured to detect a laser beam and communicate a height signal indicative of the...
US20080006415 MULTI-PURPOSE TOOLHOLDER ATTACHING TO THE REAR PART OF A CARRIER  
Multi-purpose toolholder, attaching onto the rear part of a carrier, for example the rear part of an agricultural tractor, includes a mounting chassis whose bottom part is arranged to permit...
US20080093093 Combination Hydraulic Hold-Down and Lift System for an Agricultural Implement  
A static hydraulic system provides yieldable hold-down force to the ground-engaging tools of an implement when the system is in its hold-down mode. Alternatively, the system can be operated in a...
US20120291680 GROUND WORKING MACHINE WITH A BLOCKAGE CLEARING SYSTEM AND METHOD OF OPERATION  
A ground working machine having a frame, a ground engaging wheel mounted to the frame and movable between a raised position not engaging the ground and a working position engaging the ground. The...
US20120073842 DRAINAGE PLOW CONTROL AND METHOD OF CONTROLLING AN ELEVATION OF A CUTTING EDGE OF A DRAINAGE PLOW  
A pitch plow and a method of controlling an elevation of a cutting edge of a pitch plow having a frame and a shank that is pivotally mounted to the frame, with the shank defining a cutting edge...
US20050187067 Drive for a track-laying vehicle  
A drive for a track-laying vehicle includes a drive shaft connected for driving two chain drive wheels of the track-laying vehicle. At least one differential gear system is arranged for...
US20130292144 Anti-bounce control system for a machine  
A system for automated control of a motor grader includes a first sensor to indicate bounce of the motor grader and a speed sensor to indicate the ground speed. A controller determines a maximum...
US20120267128 BULLDOZER  
A bulldozer includes a body, a drive unit, a ripper, an operating lever, a steering lever, and a controller. The ripper is attached to a rear part of the body and performs ripping work. The...
US20080202777 System and method for preparing a worksite based on soil moisture map data  
A soil moisture mapping based method for transferring soil for an earthworks construction project includes outputting signals based on soil moisture data and position data indicative of a location...
US20100051298 HYDRAULIC SHOCK DISSIPATION FOR IMPLEMENT BOUNCE  
To dissipate hydraulic shock created by the bouncing of an implement mounted on a wheeled vehicle, such as a towed tillage implement or the bucket of a vehicle, such as a wheel loader, an...
US20140196919 System And Method Of Tractor Control Based On Agricultural Implement Performance  
A method and system for controlling operation of a tractor and/or agricultural implement towed by the tractor is disclosed. A vibration sensor is mounted to the agricultural implement to detect...
US20050194155 Blade pitch control structure for bulldozer  
A blade pitch control structure for a bulldozer is provided in which angling control of a blade can be performed in a plane parallel to the ground irrespective of the state of pitch control of the...
US20140041884 Auto Crab Operation for Motor Grader  
An apparatus and method are provided for assisting an operator of a motor grader to steer the motor grader in a crab steer mode. The method includes receiving an operator selection of an automatic...
US20140174770 System and Method for Optimizing a Cut Location  
A system for determining a cut location at a work surface includes a position sensor and a controller. The controller stores a final design plane of the work surface and determines an actual...
US20120318539 APPARATUS AND A METHOD FOR HEIGHT CONTROL FOR A DOZER BLADE  
Automatic height control of a dozer blade, the input from the slow absolute height sensor is combined with an input from a gyroscope that measures the instant rotation and recalculates it into a...
US20130081829 Method And Apparatus For Automatic Positioning Of Gull Wings Of Stackerbar Planter Based On Tractor Hitch Position  
A method and apparatus for automating some of the tasks that heretofore required operator action at headland turns or similar events are provided. The present invention automates operation of lift...
US20150129255 LIFT SYSTEM FOR AN AGRICULTURAL TILLAGE IMPLEMENT  
An agricultural tillage implement includes a main section including a hitch extending in a travel direction, a plurality of foldable wing sections coupled with the main section, a plurality of...
US20090032273 IMPLEMENT/VEHICLE STEERING CONTROL SYSTEM AND METHOD  
A control system controls steering of an implement which is coupled to an agricultural utility vehicle. The control system includes a control unit, a sensor, a hydraulic system on the utility...
US20130081830 Method And Apparatus For Implement Control Of Tractor Hydraulics Via Isobus Connection  
A method and apparatus for automating some of the tasks that heretofore required operator action at headland turns or similar events are provided. The present invention automates operation of lift...
US20140151074 BLADE CONTROL SYSTEM AND CONSTRUCTION MACHINE  
A blade control system includes an angle obtaining part, an open ratio setting part and a lift cylinder controlling part. The angle obtaining part is configured to obtain an angle of a lift frame...
US20130161033 IMPLEMENT CONTROL SYSTEM FOR A MACHINE  
This disclosure relates to a control system for a machine. The control system includes a sensor configured to provide an implement measurement signal indicative of a velocity of a machine...
US20140251647 AGRICULTURAL TOOL WITH ELECTRONICALLY CONTROLLED DOWNPRESSURE SYSTEM  
An agricultural tool for a tractor tool bar comprises a unit, such as a planter unit, that includes a ground contacting member for performing a working operation on the ground for changing the...
US20080073089 Control and method of control for an earth moving system  
An earthmoving system, includes in one embodiment a laser transmitter for transmitting a reference beam of laser light, and a laser receiver mounted on a mast on the bulldozer blade. The bulldozer...
US20130087350 BLADE CONTROL SYSTEM, CONSTRUCTION MACHINE AND BLADE CONTROL METHOD  
A blade control system first open ratio setting part for setting a first open ratio of a proportional control valve based on a difference angle between a blade angle and a slope angle; a second...
US20140345889 WORK MACHINE AND AUTOMATIC CONTROL METHOD FOR BLADE OF WORK MACHINE  
A work machine includes a vehicle body, a blade supported by the vehicle body, a pair of first hydraulic air of second hydraulic cylinders, a pair of lift stroke sensors and a control unit. The...
US20150073668 DOWN AND/OR UP FORCE ADJUSTMENT SYSTEM  
An agricultural device includes a number of row units that each includes a seed furrow opener that creates a furrow in the soil for seed placement. Each row unit is mounted to a toolbar of the...
US20130112121 DOWN AND/OR UP FORCE ADJUSTMENT SYSTEM  
An agricultural device includes a number of row units that each includes a seed furrow opener that creates a furrow in the soil for seed placement. Each row unit is mounted to a toolbar of the...
US20140048295 Agricultural Apparatus For Sensing And Providing Feedback Of Soil Property Changes In Real Time  
An agricultural system includes an agricultural row unit movable on a field between a first soil condition and a second soil condition, the first soil condition having a different soil hardness...
US20100257757 MACHINE ATTACHMENT BASED SPEED CONTROL SYSTEM  
The present disclosure provides a machine configured so that its ground speed is at least in part dependent on the measured force that is applied to an attachment attached thereto. The present...
US20130087351 Dual Cylinders For Effecting Tilt And Pitch Functions Of A Dozer Blade  
A bulldozer blade is coupled to the forward ends of right and left push-beams of a push frame by pivotal connections defining a transverse axis about which pitch adjustments of the blade pitch may...
US20090159302 CONSTANT WORK TOOL ANGLE CONTROL  
A method of controlling a work tool with respect to a design surface gradient identifies surface gradient and determines a desired angle for the work tool. Movement of the machine is monitored and...
US20130081828 Method And Apparatus For Auto-Leveling Of Bulk Fill Hopper Frame  
A method and apparatus for automating some of the tasks that heretofore required operator action at headland turns or similar events are provided. The present invention automates operation of lift...
US20130087349 BLADE CONTROL SYSTEM, CONSTRUCTION MACHINE AND BLADE CONTROL METHOD  
A blade control system of the present invention includes a determining part which is configured to determine whether or not a load acting on a blade exceeds a first threshold, and a tilt...
US20150066315 REMOTE ADJUSTMENT OF A ROW UNIT OF AN AGRICULTURAL DEVICE  
Agricultural devices, row unit adjustment systems, and methods of adjusting a depth of a furrow are provided. In some aspects, an agricultural device is adapted to plant seeds and includes a...
US20070284121 Method and apparatus for retrofitting work vehicle with blade position sensing and control system  
A work vehicle comprisies a blade and a hydraulics system for controlling operation of blade and non-blade functions of the work vehicle. The work vehicle is configured to be retrofitted with a...
US20090218112 Semi-autonomous excavation control system  
An excavation control system for a machine is disclosed. The excavation control system may have a tool, at least one operator input device configured to provide manual control over movement of the...
US20130220652 Automatic Steering System For An Agricultural Implement  
An assembly for facilitating steering of an agricultural implement linkable to a work vehicle is disclosed. The assembly comprises at least a first ground-engaging wheel to engage a ground surface...

Matches 1 - 50 out of 82 1 2 >