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METHOD, DEVICE, AND RECORDING MEDIUM WHERE PROGRAM IS RECORDED, FOR DECIDING RESIDUAL TRAVEL LIFE AND END OF LIFE OF RUN-FLAT TIRE THAT CONTINUES TRAVELING IN RUN-FLAT CONDITION
METHOD, DEVICE, AND RECORDING MEDIUM WHERE PROGRAM IS RECORDED, FOR DECIDING RESIDUAL TRAVEL LIFE AND END OF LIFE OF RUN-FLAT TIRE THAT CONTINUES TRAVELING IN RUN-FLAT CONDITION
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机译:记录程序的方法,设备和记录介质,用于确定继续在正常运行状态下行驶的剩余轮胎寿命和最终轮胎寿命
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摘要
There are provided a process and the like for judging a residual lifetime of a run-flat tire and an end stage of the residual lifetime thereof during continuous running at a run-flat state. The process for judging the residual lifetime of the tire of the invention is characterized in that in a vehicle equipped with a run-flat tire system comprising run-flat tires 2 and detection units 4 each arranged in the respective tire 2 and capable of measuring an atmosphere temperature in at least an interior 3 of the tire 2, when the tire 2 is continuously run at the run-flat state by an extreme lowering of an internal pressure accompanied with the occurrence of puncture or the like, after a limit temperature being statistically an occurrence of trouble is previously set, the atmosphere temperature inside tire of the run-flat tire continuously running at the run-flat state is measured, and a runnable time and/or distance until the run-flat tire results in trouble is predicted by using the atmosphere temperature inside tire measured and data calculated therefrom.
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