AI-based noise generation diagnosis apparatus and method of PE components for electric vehicle

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United States of America Patent

PATENT NO 12112591
APP PUB NO 20230260341A1
SERIAL NO

17869478

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Abstract

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Embodiments of the present disclosure relate to an AI-based noise generation diagnosis apparatus and method of diagnosing noise of PE components for an electric vehicle, in which a plurality of microphones are disposed in a vehicle interior, and a calculation unit measures positions of noise sources from any one or more among the PE components comprising a main motor, a decelerator, an inverter, and an auxiliary motor from front, rear, and upward directions of the microphone, and at the same time, estimates a noise transmission position where the noise is transmitted.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANYSEOUL 06797
KIA CORPORATION12 HEOLLEUNG-RO SEOCHO-GU SEOUL 06797

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, In-Soo Gyeonggi-do, KR 69 670
Lee, Dong-Chul Gyeonggi-do, KR 35 156

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