Invention Grant
- Patent Title: Method of detecting hydroplaning and estimating an intensity of hydroplaning of a tire on a wet road
- Patent Title (中): 检测滑坡和估计在湿路上轮胎滑坡强度的方法
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Application No.: US12061981Application Date: 2008-04-03
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Publication No.: US07694556B2Publication Date: 2010-04-13
- Inventor: Frederic Spetler
- Applicant: Frederic Spetler
- Applicant Address: CH Granges-Paccot
- Assignee: Michelin Recherche et Technique S.A.
- Current Assignee: Michelin Recherche et Technique S.A.
- Current Assignee Address: CH Granges-Paccot
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: FR0702574 20070406
- Main IPC: G01M17/02
- IPC: G01M17/02
Abstract:
In a method of detecting hydroplaning and estimating an intensity of hydroplaning of a tire of a vehicle travelling over a wet ground of a road, measurements are made of stresses in the tread of the tire, a water height present on the road is estimated, and, based on the measured stresses and the estimated water height, hydroplaning is detected and its intensity is estimated.
Public/Granted literature
- US20080245456A1 METHOD OF DETECTING HYDROPLANING AND ESTIMATING AN INTENSITY OF HYDROPLANING OF A TIRE ON A WET ROAD Public/Granted day:2008-10-09
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