G05B2219/45018

RECOVERY SYSTEM AND METHOD USING MULTIPLE SENSOR INPUTS

A system and method for automatic recovery from a failure in a robotic assembly operation using multiple sensor input. Moreover, following detection of an error in an assembly operation from data provided by a first sensor, a recovery plan can be executed, and, if successful, a reattempt at the failed assembly operation can commence. The assembly stage during which the error occurred can be detected by a second sensor that is different from the first sensor. Identification of the assembly stage can assist with determining the recovery plan, as well as identifying the assembly operation that is to be reattempted. The failure can be detected by comparing information obtained from a sensor, such as, for example, a force signature, with corresponding historical information, including historical information obtained at the identified assembly stage for prior workpieces.

Control system and method for generating control output by manipulation interface
11016461 · 2021-05-25 · ·

A control system includes: an operation interface generates operation amount information and priority information on the basis of an operation amount; an automatic control unit generates an automatic control output based on a predetermined input; a safety verification unit verifies the safety of the automatic control output; and an output control unit produces a control output in accordance with the automatic control output or the operation amount information on the basis of the automatic control output, the operation amount information, the priority information, and the safety verification result from the safety verification unit. The control output is generated in accordance with the automatic control output, in accordance with the operation amount information only when the control output is verified as safe by the safety verification unit, or in accordance with the operation amount information regardless of whether the control output is verified as safe by the safety verification unit.

ENERGY MANAGEMENT SYSTEM AND METHOD

A fuel system controller obtains fuel burn data from an engine control module (ECM). The fuel system controller also obtains location data from a telematics control module, such as GPS location data identifying the location of a vehicle. The fuel system controller determines the vehicle's base location based on the location data, and determines how far the vehicle can travel based on the fuel burn data. The fuel system controller determines how many fueling stations are with a threshold distance of the determined distance to empty. The fuel system controller can use that data to identify which, and how many, fueling stations are within a threshold distance of the determined distance to empty. The fuel system controller can provide a fueling warning indication based on the number of fueling stations that are within the determined distance to empty.

LATENT BELIEF SPACE PLANNING USING A TRAJECTORY TREE
20210048823 · 2021-02-18 ·

Techniques for latent belief space planning include: during execution of an autonomous agent configured to control operation of a physical mechanism, obtaining a current observation of a physical environment; based at least on the current observation of the physical environment, generating a trajectory tree that represents possible trajectories in a belief space, wherein nodes of the trajectory tree represent values of a continuous observation, a continuous state, and a continuous control, each node being associated with one of multiple timesteps along the plurality of possible trajectories, and wherein branches from inner nodes to child nodes correspond to possible outcomes and observations of a multi-modal latent state; determining a current value of the continuous control associated with a current node; and applying the current value of the continuous control to operation of the physical mechanism.

METHOD AND ROBOTIC ASSEMBLY FOR PERFORMING OPERATIONS ON A TARGET WORKPIECE

A method for performing operations on a target workpiece including taking an operating tool unit by an industrial robot, carrying the tool unit to the workpiece, releasing the tool unit at the workpiece, moving the robot away from the tool unit, performing one or more operations on the workpiece through the tool unit while the tool unit moves with the workpiece; and retrieving the tool unit from the workpiece after the tool unit has performed the one or more operations on the workpiece. A robotic assembly for performing a method including at least one industrial robot, at least one operating tool unit, and a quick tool changer for detachably coupling the tool unit with the industrial robot including a first tool changer part arranged in the industrial robot and a second tool changer part arranged in the operating tool unit.

Energy management system and method

A fuel system controller obtains fuel burn data from an engine control module (ECM). The fuel system controller also obtains location data from a telematics control module, such as GPS location data identifying the location of a vehicle. The fuel system controller determines the vehicle's base location based on the location data, and determines how far the vehicle can travel based on the fuel burn data. The fuel system controller determines how many fueling stations are with a threshold distance of the determined distance to empty. The fuel system controller can use that data to identify which, and how many, fueling stations are within a threshold distance of the determined distance to empty. The fuel system controller can provide a fueling warning indication based on the number of fueling stations that are within the determined distance to empty.

LOCATION TRACKING SYSTEM IN FACTORY AND METHOD THEREOF
20240012394 · 2024-01-11 ·

A location tracking system includes a plurality of markers disposed on a fixture in an area having an absolute coordinate in the factory, an image collecting device fixedly attached to a tracking target for management, configured to recognize an absolute location of a reference marker detected by a visual odometry (VO) method in an image captured by a camera, and estimate a relative location based on the absolute location of the reference marker; and a server configured to track a location of the target based on the relative location received through a wireless communication from the image collecting device.

CONTROLLER FOR A MOTOR VEHICLE AND METHOD FOR OPERATING THE CONTROLLER
20200283009 · 2020-09-10 ·

A motor vehicle controller performs one or more control and/or monitoring functions. The controller includes a processor which determines a first utilization level of the controller during the motor vehicle's travel mode, and a communication interface which receives program code. The program code defines a new control and/or monitoring function of the controller and/or modifies a control and/or monitoring function of the controller. The processor further determines a second utilization level of the controller in the motor vehicle's standstill mode. The program code is the basis for performing the controller's new control and/or monitoring function and/or the modified control and/or monitoring function of the controller, and take the first and second utilization levels as basis for deciding to perform the controller's new control and/or monitoring function and/or the controller's modified control and/or monitoring function in the vehicle's travel mode. A corresponding method for operating such a controller is also disclosed.

VEHICLE TRANSPORT APPARATUS
20200269427 · 2020-08-27 ·

A vehicle transport apparatus is formed by a first robot and a second robot that enter underneath a vehicle, lift up wheels of the vehicle, and travel. The first robot and the second robot each include a distance sensor that detects a distance between the corresponding robot and an object near the corresponding robot, and a robot computing section that controls a travel operation and a loading operation of the corresponding robot. When the vehicle is to be lowered in a parking region, the robot computing section adjusts a parking position of the vehicle based on information detected by the distance sensor.

VEHICLE TRANSPORT SYSTEM
20200269426 · 2020-08-27 ·

When it is detected that the charging of a battery is finished, a server transmits transport-out instructions for a vehicle to a vehicle transport apparatus, and when receiving the transport-out instructions transmitted from the server, the vehicle transport apparatus transports the vehicle, for which the charging of the battery is finished, out of a charging space.