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Erosion Detection System Using Augmented Reality Tools

A detection system, augmented reality technology, applied in the parts of the TV system, the generation of 2D images, the input/output process of data processing, etc., can solve the problems of transmitting wear information, ineffective or convenient, changing teeth, etc.

Active Publication Date: 2022-03-08
CATERPILLAR INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, an alert generated using the method of the '810 publication may not have sufficient time to communicate wear information to an operator to plan for the possibility of changing teeth before critical wear
Furthermore, using the methods of the '810 publication may not be effective or convenient for users who regularly engage multiple machines and require beneficial analysis tools

Method used

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  • Erosion Detection System Using Augmented Reality Tools
  • Erosion Detection System Using Augmented Reality Tools
  • Erosion Detection System Using Augmented Reality Tools

Examples

Experimental program
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Embodiment Construction

[0018] figure 1 An exemplary embodiment of machine 10 is shown in . Machine 10 may be, for example, an excavator, a wheel or track loader, a mining shovel, a backhoe loader, or any other type of machine known in the art. As an excavator, machine 10 may include a power source 12 (eg, an engine, electric motor, battery pack, etc.) mounted to a frame 14 and configured to drive one or more traction devices 16 for propelling machine 10 across a job site. Traction devices 16 may be mounted or movably coupled to frame 14 and may include, for example, tracks, wheels, and / or combinations thereof. Frame 14 may also support an operator station 18 configured to accommodate, for example, an operator's seat and one or more machine controls for controlling various functions of machine 10 .

[0019] As an excavator, machine 10 may also include a linkage system 20 and a work tool 22 connected to linkage system 20 . Linkage system 20 may include a boom 24 pivotally connected to frame 14 , a ...

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PUM

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Abstract

A tool erosion detection system (40) for a machine (10) having a ground engaging tool (38) is disclosed. The tool erosion detection system may include a camera (48) configured to generate a first image (64) of a ground-engaging tool on a display device (44), an input device (46) configured to receive user input, and the camera and input device A controller (52) for communication. The controller may be configured to generate an augmented reality view (60) of the ground engaging tool. The augmented reality view may include a first image (64) of the ground engaging tool generated by the camera and a second image (66) of the ground engaging tool superimposed on the first image and associated with a selected level of wear, wherein the selected wear Levels are based on user input.

Description

technical field [0001] The present disclosure relates generally to tool erosion detection systems, and more particularly, to a tool erosion detection system using augmented reality. Background technique [0002] Mobile machines, such as excavators, wheel and track loaders, mining shovels, backhoe loaders, and / or other machines, have a tool system that includes a linkage system driven by hydraulic actuators and connected to Work tools for linkage systems. Some work tools, such as buckets, include multiple "tips" that are attached to the edge of the bucket for breaking through various types of material such as soil, rock, aggregate piles, demolition debris and / or other types of materials. Different types of tips are often designed and used to perform specific tasks or to break through specific types of materials. Over time, work tool tips wear from use, which can cause the tip to become dull, shorten in length, and produce more rounded features. Worn tips are typically rep...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F9/26E02F9/28
CPCE02F9/267E02F9/2808H04N7/183G06T11/00G06V20/20H04N23/63E02F9/26G06F3/04842
Inventor J·E·瓦格纳P·S·坎波马内斯B·C·布朗D·S·索洛里奥J·M·普鲁泽克D·J·麦金太尔P·D·杰克逊P·J·库恩茨T·M·康登S·N·克乌夫
Owner CATERPILLAR INC
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