Patent · US Active

Managing vehicle brake system

US10384664B2 · kind B2 · utility

1Cited by

5References

9Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Hao Chen · Beijing, CN
Ya Bin Dang · Beijing, CN
Qi Cheng Li · Beijing, CN
Jian Wang · Erlangen, DE

Key dates

Filing date	Mar 28, 2017
Grant date	Aug 20, 2019
Priority date	—
Expiry date	Jun 7, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T2210/30
WIPO fieldControl
WIPO sectorInstruments

Abstract

Managing a brake system of a vehicle includes collecting sensor data from one or more sensors in or around the vehicle, calculating brake effectiveness values based on the sensor data, calibrating the brake effectiveness values based on environmental context data associated with the vehicle, accumulating the calibrated brake effectiveness values as a dataset, generating a prediction curve or formula based the dataset, and scheduling a maintenance alarm for the brake system based on the brake effectiveness values.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.