| 摘要 |
The bicycle has a CPU (23) controlling a state of two pairs of LEDs (6a, 6b, 7a, 7b) mounted on primary and secondary circuits, respectively. The CPU detects whether a fault appears in one of the circuits, when the bicycle is in movement and current detectors (28, 29) measure intensity variation in the related circuit. The CPU generates a characteristic signal of the fault to inform the existence of the fault to a maintenance service. An independent claim is also included for a system of locating a bicycle. |
