Invention Grant
- Patent Title: Undercarriage wear prediction using machine learning model
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Application No.: US16949448Application Date: 2020-10-29
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Publication No.: US11704942B2Publication Date: 2023-07-18
- Inventor: Li Zhang , Eric J. Johannsen , Yanchai Zhang , Xuefei Hu , Daniel W. Hoyt
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Main IPC: G07C5/00
- IPC: G07C5/00 ; G06N20/00 ; G07C5/08

Abstract:
A system may comprise a device. The device may be configured to receive, from one or more sensor devices of the machine, sensor data associated with wear of one or more components of an undercarriage of the machine; and predict, using a machine learning model and the sensor data, an amount wear of the one or more components based on a wear rate of the one or more components. The machine learning model is trained, using training data, to predict the wear rate of the one or more components. The training data includes two or more of: historical sensor data, historical inspection data, or simulation data, of a simulation model, from one or more third devices. The device may perform an action based on the amount of wear.
Public/Granted literature
- US20220139117A1 UNDERCARRIAGE WEAR PREDICTION USING MACHINE LEARNING MODEL Public/Granted day:2022-05-05
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