| 摘要 |
<p>Disclosed is a brake system of a vehicle. The present invention includes parking brake interlocking means being installed on a pedal assembly of a main brake wherein the parking brake interlocking means is interlocked with a brake pedal so as for the parking brake to be operated in a brake pedal operation rear range beyond a brake pedal operation range during a normal drive or traveling, locking means for preventing the interlocking means from being returned when the parking brake is operated, and locking control means for releasing the locking of the locking means when an accelerator pedal is operated. Therefore, the present invention has advantages of improving stability and convenience by interlocking a parking brake which is an auxiliary brake with a main brake by a brake pedal, substituting the parking brake for the main brake by just the brake pedal when a main brake body is critically damaged, and operating and releasing the parking brake by just the brake pedal and an accelerator pedal in a so-called stop frequent section.</p> |
