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US 11,250,648 B2Granted
Predictive maintenance of automotive transmission
AssigneeMicron Technology, Inc.
InventorsPoorna Kale, Robert Richard Noel Bielby
Life of this patent
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AssigneeMicron Technology, Inc.
InventorsPoorna Kale, Robert Richard Noel Bielby
Estimating the term…
Systems, methods and apparatuses of predictive maintenance of automotive transmission of vehicles. For example, the transmission has at least one sensor to measure a temperature in transmission fluid, the torque applied on a shaft of the transmission, a vibration sensor, and/or a microphone. During a period in which the vehicle is assumed to be operating normally, the sensor data generated by the transmission sensor(s) is used to train an artificial neural network to recognize the normal patterns in the sensor data. Subsequently, the trained artificial neural network is used to determine whether the current sensor data from the transmission sensor(s) are abnormal. A maintenance alert can be generated for the vehicle in response to a determination that the operations of the transmission are abnormal according to the artificial neural network and the current sensor data.
A vehicle, comprising:
A method, comprising:
A data storage device configured in a vehicle, the data storage device comprising:
Dependencies are inferred from the claim text.