| 摘要 |
PURPOSE: A non-pneumatic tire is provided to improve riding quality and tire performance and to reduce noise and vibration generated during driving by reducing a deformation rate of the non-pneumatic tire due to driving of a vehicle. CONSTITUTION: A non-pneumatic tire (1) comprises an outer cylinder unit (100), an inner cylinder unit (200), and a noise and vibration preventing spoke. The outer cylinder unit comprises a tire tread unit. The inner cylinder unit is connected to a wheel shaft of a vehicle. The noise and vibration preventing spoke comprises a plurality of spoke wings (310) and connects the outer cylinder unit and the inner cylinder unit. The spoke wings are slopingly formed in an axis direction of the wheel shaft.
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