| 摘要 |
PROBLEM TO BE SOLVED: To improve a vehicle tire so that the tire deflection can be detected at a minimum cost in addition to the detection of the force in the longitudinal direction. SOLUTION: In a vehicle tire 1, at least one side wall 2 which can be area- magnetized is provided, at least one of inner and outer concentric tracks 3a and 3b of a sector 4 are arranged in the side wall, and a large number of sectors 4 magnetized so that the tracks are different from each other are contained. Several sector boundaries 5a between the magnetized sectors 4 are extended at a first angleαof inclination with respect to the radial direction of the vehicle tire 1, and several other sector boundaries 5b are extended at a second angleβof inclination, different from the fisseangl, with respect to the radial direction of the vehicle tire 1. Preferably, one of the angles of inclination is zero. In addition, a third angleχof inclination is used, which enables the detection in the rotational direction as another capacity.
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