METHOD FOR REDUCING RRO AND/OR RFV OF TIRE/RIM ASSEMBLY AND METHOD FOR REDUCING RRO AND/OR RFV OF SINGLE TIRE

摘要

PROBLEM TO BE SOLVED: To reduce RRO to N-order component and/or RFV to N-order component of a tire/rim assembly.;SOLUTION: The method for reducing the RRO and/or RFV of the tire/rim assembly comprises the steps of filling air in the tire/rim assembly, and measuring the RFV. The method further comprises a step of polishing the part 14 indicating the peak position of the RFV of a beam base 12, thereby reducing the tire radius of the position 14, lowering the peak of the RFV, and upgrading the RFV.;COPYRIGHT: (C)2003,JPO