Invention Grant
US08463497B2 Method for determining a wheel grip coefficient by simultaneous clamping
有权
用于通过同时夹紧确定车轮把持系数的方法
- Patent Title: Method for determining a wheel grip coefficient by simultaneous clamping
- Patent Title (中): 用于通过同时夹紧确定车轮把持系数的方法
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Application No.: US13256776Application Date: 2010-03-18
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Publication No.: US08463497B2Publication Date: 2013-06-11
- Inventor: Philippe Denimal , Jean-Marie Mus , Fabien Marlier , Lionel Fagot-Revurat
- Applicant: Philippe Denimal , Jean-Marie Mus , Fabien Marlier , Lionel Fagot-Revurat
- Applicant Address: FR Clermont-Ferand CH Granges-Paccot
- Assignee: Compagnie Generale des Etablissements Michelin,Michelin Recherche et Technique S.A.
- Current Assignee: Compagnie Generale des Etablissements Michelin,Michelin Recherche et Technique S.A.
- Current Assignee Address: FR Clermont-Ferand CH Granges-Paccot
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: FR0951765 20090319
- International Application: PCT/EP2010/053543 WO 20100318
- International Announcement: WO2010/106137 WO 20100923
- Main IPC: G06F7/00
- IPC: G06F7/00
Abstract:
A method for determining a characteristic quantity representative of grip conditions of a vehicle wheel running on a ground surface involves imposing a given simultaneous steering angle variation on two wheels mounted on the same axle of the vehicle, the steering angle variation being of the same amplitude for the two wheels but in opposite directions, and measuring the characteristic quantity for at least one of the two wheels.
Public/Granted literature
- US20120053786A1 METHOD FOR DETERMINING A WHEEL GRIP COEFFICIENT BY SIMULTANEOUS CLAMPING Public/Granted day:2012-03-01
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