| 摘要 |
A tire alarm device gives a warning against the runflat operation limit of a pneumatic tire during runflat operation, the tire having a reinforcement layer disposed in each sidewall thereof for enabling the runflat operation. The device includes a tire temperature sensor used to warn of the runflat operation limit, and the tire temperature sensor is disposed on the inner surface of one of the sidewalls facing the reinforcement layer therein. |
