Invention Grant
- Patent Title: Road surface state determination apparatus
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Application No.: US16879300Application Date: 2020-05-20
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Publication No.: US11644306B2Publication Date: 2023-05-09
- Inventor: Ryosuke Kanbayashi , Yoichiro Suzuki
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP 2017225269 2017.11.23
- Main IPC: G01B17/00
- IPC: G01B17/00 ; B60C23/04 ; G01P15/00 ; B60W50/14 ; B60W40/06 ; B60W10/184 ; H04W4/40
Abstract:
A road surface state determination apparatus includes a plurality of tire-side devices each of which detects vibration applied to corresponding tire and produces road surface data indicative of a road surface state based on data of the vibration, and a vehicle-body-side system that determines the road surface state based on the road surface data.
Public/Granted literature
- US20200309518A1 ROAD SURFACE STATE DETERMINATION APPARATUS Public/Granted day:2020-10-01
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