| 摘要 |
PROBLEM TO BE SOLVED: To provide a travel auxiliary structure for rupture of a tire.SOLUTION: The travel auxiliary structure for rupture of a tire is a spare tire body capable of being finely adjusted for coping with a tire, capable of being assembled speedy, and capable of being locked, and a structure design for rupture prevention due to piercing. Even if a tire is pierced by a sharp object or a cutter and air leak and rupture occur, the vehicle can be driven safely to a repair shop subsequently. Thereby, without possibility of life risk and labor for pushing the vehicle, safety of driving a vehicle can be secured. |
