DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Seibum B | ko |
dc.contributor.author | Jeong, Da Sol | ko |
dc.contributor.author | Lee, Jong Hyup | ko |
dc.contributor.author | Min Tae Kim | ko |
dc.contributor.author | Ho Jong Lee | ko |
dc.date.accessioned | 2024-05-10T07:00:44Z | - |
dc.date.available | 2024-05-10T07:00:44Z | - |
dc.identifier.uri | http://hdl.handle.net/10203/319323 | - |
dc.description.abstract | Provided is a technique of quantifying a change in irregularity appearing in an acceleration signal of a tire and measuring a tread wear amount of the tire using the quantified change. A tire wear measuring apparatus according to an embodiment of the present disclosure includes: a signal receiver configured to measure an acceleration inside a tire with respect to an axial direction, which is a radial direction of the tire, at a plurality of points inside the tire; a broad pass filter configured to receive a measured acceleration signal from the signal receiver and perform filtering as a preprocessing on the acceleration signal to generate a processed signal; a signal analyzer configured to estimate a tread wear rate of the tire by quantifying an irregularity of the acceleration signal using the processed signal that is a signal filtered through the broad pass filter; a transmitter configured to receive analysis information, which is information on the tread wear rate of the tire, from the signal analyzer and transmit the analysis information; and a control module configured to receive the analysis information from the transmitter and generate a control signal for a vehicle on which the tire is installed. | - |
dc.title | Tire wear measuring apparatus using irregularity of tire acceleration signal and tire wear measuring method using same | - |
dc.title.alternative | 타이어 가속도 신호의 불규칙성을 이용한 타이어 마모 측정 장치 및 이를 이용한 타이어 마모 측정 방법 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | Choi, Seibum B | - |
dc.contributor.nonIdAuthor | Min Tae Kim | - |
dc.contributor.nonIdAuthor | Ho Jong Lee | - |
dc.contributor.assignee | KAIST, HANKOOK TIRE & TECHNOLOGY CO.,LTD. | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 17061292 | - |
dc.identifier.patentRegistrationNumber | 11813895 | - |
dc.date.application | 2020-10-01 | - |
dc.date.registration | 2023-11-14 | - |
dc.publisher.country | US | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.