公开(公告)号：EP1984216A2

公开(公告)日：2008-10-29

申请号：EP06851989.1

申请日：2006-12-15

申请人： The Goodyear Tire & Rubber Company ,  Kelsey Hayes Company

发明人： VADURI, Sunder, Shesha, Venkat ,  BENEDICT, Robert, Leon ,  CHOI, Seiburn, Ben ,  DOLL, Kenneth, Alan ,  KINDSETH, Jon, William ,  LO, Alan, Ka, Yan ,  MILOT, Danny, Robert ,  SPIEKER, Arnold, Herman ,  ZHENG, Yuhong

IPC分类号： B60T8/172 ,  B60T8/1755 ,  B60C23/04

CPC分类号： B60T8/1725 ,  B60T8/17551 ,  B60T2230/02 ,  B60T2240/03

摘要： Vehicle properties are determined by providing both actual and real-time data of the tires to the vehicle control system. The data includes both static and dynamic tire data. The properties are determined by the following steps: a) putting a vehicle in motion, the vehicle being provided with a set of tires and a vehicle control system wherein at least one tire has means to communicate with the vehicle control system and the vehicle control system has a processor, a vehicle observer, and a preprogrammed vehicle model; b) sending either static or dynamic tire information from the tire to the vehicle control system via the tire communication means; and c) estimating a vehicle property using the received tire information.