US 12,154,392 B2
State diagnosis apparatus and method of moving system part
Dong-Chul Lee, Gyeonggi-do (KR); and In-Soo Jung, Gyeonggi-do (KR)
Assigned to Hyundai Motor Company, Seoul (KR); and Kia Corporation, Seoul (KR)
Filed by Hyundai Motor Company, Seoul (KR); and Kia Corporation, Seoul (KR)
Filed on Jul. 13, 2023, as Appl. No. 18/221,786.
Application 18/221,786 is a continuation of application No. 16/891,726, filed on Jun. 3, 2020, granted, now 11,741,761.
Claims priority of application No. 10-2020-0001447 (KR), filed on Jan. 6, 2020.
Prior Publication US 2024/0021029 A1, Jan. 18, 2024
Int. Cl. G07C 5/08 (2006.01); G01H 1/00 (2006.01); G06N 3/044 (2023.01); G06N 3/045 (2023.01); G06N 3/08 (2023.01)
CPC G07C 5/0808 (2013.01) [G01H 1/003 (2013.01); G06N 3/044 (2023.01); G06N 3/045 (2023.01); G06N 3/08 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A state diagnosis apparatus of a moving system part, comprising:
a sensor unit configured to measure and collect state data of a moving system part relevant to an engine; and
a graphic controller configured to:
primarily diagnose classification data generated by classifying the state data based on a predetermined filtering condition as a normal state or an abnormal state using a Deep Learning model, and
perform secondary diagnosis to calculate a normal level grade in response to diagnosing the normal state.