摘要 |
<p>A vehicle brake light control system, useful in an automobile, for example, which system causes the brake lights of the vehicle to flash on at a rate dependent on the sum of the deceleration of the vehicle and the derivative of such deceleration when the vehicle is decelerating without the application of the vehicle brakes, to remain on continuously when the brakes are applied and the vehicle deceleration is below a predetermined threshold level, and to flash off at a rate dependent on the sum of the vehicle deceleration and its derivative when the brakes are applied and the vehicle deceleration exceeds such predetermined threshold level.</p> |