| 摘要 |
<p>The present invention provides a system to lock a transmission not to be controlled after automatically recognizing a high engine RPM of a vehicle from a trip computer by a transmission system, when the engine RPM of the vehicle is high in the winter season, by cooperation and control of a trip computer system and a transmission control system. According to the present invention, when a driver starts a vehicle and leaves immediately, a quick start and sudden unintended acceleration may occur due to rapid increase of engine RPM, and accidents can be prevented by the present system. Since a speed change can be made only if the RPM is dropped to a certain level, the transmission system and engine-related system can be protected. In addition, since an immoderate impact is not applied to the most important engine, a lifecycle is further extended as compared to a conventional system, so a maintenance period for repair can be extended.</p> |
