Is the parking brake the handbrake?
2 Answers
Parking brake, commonly referred to as handbrake, functions to provide resistance to the vehicle when parked, preventing it from rolling. Below is extended information about electronic braking: 1. Electronic brake: It integrates the temporary braking function during driving with the long-term braking function after parking, and realizes parking braking through electronic control technology. 2. Electronic handbrake: It is a technology that achieves parking braking through electronic control. Its working principle is the same as that of a mechanical handbrake, both achieving control of parking braking through the friction generated between the brake disc and the brake pads, except that the control method has changed from the previous mechanical handbrake lever to an electronic button.
In all my years of driving, the parking brake—commonly known as the handbrake—has been a crucial tool. Back when I first learned to drive, my instructor emphasized that it must always be engaged when parking; otherwise, the car could roll away on a slope and cause an accident. Its principle involves locking the rear wheels or transmission via a cable or electronic control system to keep the vehicle stationary. In emergencies, such as when the main brakes fail, it can assist in slowing down the car, though it shouldn’t be used recklessly at high speeds to avoid losing control. I’ve made it a habit to firmly pull the handbrake every time I park, checking for the audible click to confirm it’s engaged, and ensuring the cables aren’t worn or loose during maintenance. Modern cars come with electronic parking brakes, which are simpler to operate—just press a button—but the traditional handbrake feels retro and reliable. Overall, while it may seem simple, it’s a key component of driving safety.