-Superseding vacuum booster + brake master cylinder + vehicle stability control system (ESC)
-Covering traditional fuel vehicles and electric/hybrid vehicles
- Decoupled system to avoid the pedal sinking during active hydraulic pressure build-up
- Pedal feeling requirements of different driving styles are available
- Pedal simulator generates the static brake pedal feeling, and software algorithm controls the dynamic pedal feeling
- Decoupled system realizes 100% utilization of large motors for braking energy regeneration
- 150ms @ 100bar
- Avavilable for All driving assistance functions and automatic driving functions
- Unlimited control time of continuous pressure regulation (such as low-mu ABS braking)
- Secure backup braking pedal force @500N ≥ 0.5g
- Decoupled system provides more vivd and smoother brake pedal feeling
- No idle stroke so as to avoid the pedal sinking during active hydraulic pressure build-up
- Pedal feeling requirements of different driving styles are available
- Decoupled system achieves 100% utilization of large motors for braking energy regeneration
- Dual sensor safety redundancy matches the highest level of ASIL-D functional safety requirements for autonomous driving
- Unique system self-check solution ensures the safety and reliability of the vehicle during ignition-on, drive-off and pull over circumstances
- Can be equipped with the most basic ESC from other manufacturers
- Matchesthe braking redundancy demands of SAE L3 and above
- Highly interateed system with lightweight and portable size,
- Reduces the difficulty of installation and arrangement for OEMs significantly,
- Compatible with more models
-Electrical control signal replaces hydraulic transmission to reach faster brake response speed
-Electric motor directly drives brake caliper, and multiple sensors are integrated, so as to achieve more precise control
-Can be equipped with low drag calipers for a better energy-saving effect.
-Replacing hydraulic brake, no hydraulic circuit and related components, succinct structure of the brake system, no mechanical or hydraulic connection to the brake pedal, flexible installation and arrangement for OEMs
-No brake fluid, environmentally friendly, low maintenance requirements in the later stage
- System architecture with domain controller, where the ECU can be incorporated, to achieve integrated chassis control
- Involving brake value-added functions, high extensibility for system functions
- IHB-LK® can be equipped with Leekr's redundant brake module RBU-LK®.
- The IHB-LK®+RBU-LK® solution can operate in parallel with a standalone IHB-LK® in the same vehicle model, flexibly adapting to both high-end and low-end autonomous driving configurations.
- This assists OEMs in smoothly transitioning towards higher-level autonomous driving and integrated chassis systems.
- Unlike traditional brake-by-wire systems, the four-wheel EMB-LK® system acts as a mutual backup, inherently meeting the braking redundancy requirements for higher-level autonomous driving.
- The redundant power supply and system design ensure that if one braking path fails, the other can immediately take over, further ensuring driving safety.
