Patent classifications
B60W2300/44
SYSTEMS AND METHODS FOR PRE-CALCULATING INFORMATION REGARDING INTERACTIONS BETWEEN OBJECTS DURING A SIMULATION
A simulation platform may receive equipment information regarding ride equipment. The equipment information identifies a first location of a first end of the ride equipment on a travel path and identifies a second location of a second end of the ride equipment. The simulation platform may determine, based on the equipment information, that the first location is at a first distance from a starting location on the travel path and indicates that the second location is at a second distance from the starting location. The simulation platform may execute a computer model to perform a simulation of a movement of a passenger vehicle along the travel path. The simulation platform may determine, during the simulation, that the passenger vehicle is located at a particular distance from the starting location. The simulation platform may determine whether the particular distance corresponds to a location between the first location and the second location.
VEHICLE CONTROL SYSTEM WITH TRACK TEMPERATURE SENSING
A work vehicle may include an engine, a drive train driven by the engine, and a track system including at least one track. The track system is connected to the drive train. The work vehicle may further include a temperature sensor configured to sense a track temperature of the at least one track and a vehicle control system configured to receive the track temperature and to determine misalignment of the at least one track based at least in part upon the sensed track temperature.
OBSTACLE DETECTION SYSTEM FOR A WORK VEHICLE
An obstacle detection system includes a controller configured to receive a first signal from a first sensor assembly indicative of presence of an obstacle within a field of view of the first sensor assembly. The controller is configured to receive a second signal from a second sensor assembly indicative of a position of the obstacle within a field of view of the second sensor assembly in response to presence of a movable object coupled to the work vehicle within the field of view of the first sensor assembly. The controller is configured to determine presence of the obstacle within the field of view of the first sensor assembly based on the position of the obstacle, and the controller is configured to output a third signal indicative of detection of the obstacle in response to presence of the obstacle within the field of view of the first sensor assembly.
STEERING DRIVE SYSTEM FOR A VEHICLE WITH WHEEL-BASED STEERING, VEHICLE WITH WHEEL-BASED STEERING AND METHOD FOR THE OPERATION THEREOF
A steering drive system for a wheel side steered vehicle includes a coupling element couplable to output drives of the vehicle in order, when an amount of a superposition rotational speed of the coupling element is greater than zero, to provide at the output drives, which are driven at a basic rotational speed on the basis of a travel drive system of the vehicle, for steering the vehicle a superposition rotational speed which is to be superposed on the basic rotational speed. The system further includes at least one first electric machine whose rotational speed can be variably set or controlled, with a power summation and/or power branching unit, wherein a first connection of the power summation and/or power branching unit is coupled to a shaft which can be coupled, in particular via a defined transmission ratio, to a shaft of the travel drive system. A second connection of the power summation and/or power branching unit is coupled to the at least one first electric machine, and a third connection of the power summation and/or power branching unit is coupled to the coupling element, in particular via at least one defined transmission ratio.
TRACK ASSEMBLY FOR A TRACKED VEHICLE
Disclosed is a track assembly comprising a track support beam for supporting road wheels, a drive wheel member, a drive arrangement for drive wheel member operation and an endless track disposed around said road wheels and drive wheel member. Said drive arrangement comprises a drive unit for drive wheel member drive, and a brake arrangement for braking of the drive wheel member. Said track support beam has an outer side facing away from a vehicle body and an inner side facing towards said vehicle body when said track assembly is connected to the vehicle body. Said drive arrangement comprises a drive axle coaxially arranged relative to a centre axis of said drive wheel member for rotating said drive wheel member. Said brake arrangement is configured to journal in bearings in connection to an outer portion of the drive axle protruding from the outer side of said track support beam.
TRACK DRIVE MODE MANAGEMENT SYSTEM AND METHODS
A method for managing a drive mode of a tracked vehicle, comprising the step of reading an output of a sensor and in response to the output of the sensor performing a control action to manage the drive mode of the vehicle.
Vehicle wheel slippage control
An agricultural vehicle and method of controlling the same are provided, the vehicle having a motive power unit providing a driving torque to at least one driven wheel and having at least one tire or track frictionally coupled with the periphery of the driven wheel. A vehicle operating parameter is controlled in dependence on the driving torque and a slippage characteristic relating the respective driving torque at which the frictional coupling between driven wheel and tire or track begins to slip for a range of vehicle operating parameter values. The operating parameter is suitably a tire pressure or track tension, and the control may involve reducing driving torque or increasing pressure/tension to prevent slipping.
System and method for controlling a multi-axle work vehicle based on axle loading
A method for controlling a multi-axle work vehicle based on axle loading may generally include monitoring a load associated with loads transmitted through a pivot pin of a track assembly of the work vehicle, wherein the track assembly is configured to be rotatably coupled to an engine of the work vehicle via an axle assembly. In addition, the method may include estimating an axle load applied through the axle assembly based on the monitored load and providing a control output for the work vehicle based on the estimated axle load.
Vehicle control system with track temperature sensing
A vehicle, method, and track control system for sensing the temperature of a track and controlling the vehicle's speed based on the temperature of the track. The track temperature may be sensed by a sensor embedded in a portion of the track, such as in a drive lug, a tread bar, or portion of the carcass. The temperature of the track may also be used to alert an operator of a track temperature issue or request that the operator reduce the speed of the vehicle.
Track drive mode management system and methods
A method for managing a drive mode of a tracked vehicle, comprising the step of reading an output of a sensor and in response to the output of the sensor performing a control action to manage the drive mode of the vehicle.