| 摘要 |
PROBLEM TO BE SOLVED: To provide a wheel for an automobile capable of properly maintaining a weight balance in the wheel circumferential direction, when an air valve integrated with an air pressure detecting device is mounted. SOLUTION: Decorative holes 7A to 7G are formed, so that the holes gradually reduce the diameters R1 to R7 from the position where the valve hole 18 is provided toward the opposite position X of the valve hole relative to the center Z of the wheel 1 for an automobile. This enables attaining a substantially uniformed balanced weight of the wheel circumstantially when the air valve 20 integrated with the air pressure detecting device 21 is fitted into the valve hole 18, allowing an automobile to demonstrate excellent vibration characteristics, stability in control and the like during travelling. COPYRIGHT: (C)2004,JPO&NCIPI
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