| 摘要 |
PROBLEM TO BE SOLVED: To provide a tire balance measurement device in which even when a fitting shaft (lock shaft) inclines by a fitting tolerance in an irregular direction each time air is supplied to a tire, an influence on a measurement value due to its inclination can be minimized.SOLUTION: A tire balance measurement device 1 includes: sensors 6 and 7 for measuring the inclination of a lock shaft 3; and an arithmetic unit 8 (correction means) for calculating the dynamic balance variation of a tire from the output values of sensors 6 and 7 after gas supplied to the tire, and for correcting the dynamic balance measurement result of the tire by using the calculated dynamic balance variation. |
