Harness, Dickey & Pierce, P.L.C.
Fault model augmentation systems and methods
A fault diagnostic system includes: memory including a fault model, the fault model including: a plurality of failure modes of a vehicle; and symptoms respectively associated with each of the failure modes; an updating module configured to: based on a data set, determine a new failure mode that is not already included in the fault model and new symptoms indicative of the occurrence of the new failure mode; modify the fault model by: adding the new failure mode to the fault model; and adding the new symptoms to the fault model in association with the new failure mode; and re-save the fault model in the memory.
GM GLOBAL TECHNOLOGY OPERATIONS LLC
G G G G G
G07C G06N G06N G07C G07C
inventional inventional additional inventional inventional
Ibrahim Shiming Chen-fang Chaitanya Chunhao J. Azeem
Haskara Duan Chang Sankavaram Lee Sarwar