The Electric Parking Brake in general replaces the mechanical activation via the hand brake lever by an electrical switch and electromechanical actuators building up the required clamp forces.
The EPB-Si is a mainstream industry product within the portfolio of EPB solutions being developed by Continental and is a great solution for electric vehicles. Electromechanical actuators are mounted directly to the rear axle drum brakes to achieve the brake torque and can be controlled by devices from the caliper integrated systems that are also offered by us. The reliability and performance of the EPB-Si avoids the need for a separate park gear lock. Furthermore, its proven low residual torque contributes to a higher range in electric vehicles. The encapsulated design of the EPB-Si unit results in low levels of corrosion when compared to conventional brakes, while maintaining low degrees of emission particles.
Benefits & Features
- Simple Operation via the EPB switch
- Improved comfort and safety
- Advantages in package, weight and cost
- Emergency Brake Function in event of failures with high decel and stability
- Plug and play system for OEM
- Implementation of various assistance functions for safety and comfort
- Interchangeable between automatic and manual apply
- EPB functionality and comfort in A/B class vehicles
- Freedom for interior design
To meet increasing requirements in regard of safety, comfort and networking the electric parking brake is progressively replacing the mechanical hand brakes. The EPB based on drum brakes is ideal for use in electric vehicles. In addition to the improved safety and comfort for the customers it offers the car manufacturers more freedom and options for the vehicle interior design and driver assistance systems installation.
Technical Information
less power consumption
Gear concept with high efficiency
< 1s
Short application times
from 7" to 9" up to 2000kg GVW
Brake sizes
from 10" to 11" up to 3000kg GVW
Brake sizes
all applications
One actuator design for
to VDA 2 open interface
All EPB functionality acc.