Gasgoo Awards 2023 applicant:Integrated Hydraulic Brake (IHB-LK®) from Shanghai Leekr Technology Co., Ltd.

Product: Integrated Hydraulic Brake（IHB-LK®） 

Description

Leekr IHB-LK realizes brake pedal decoupling by controlling electromagnetic valves to simulate brake pedal feeling, which fully retrieves the braking energy by driving electric motor. Besides, it innovatively overcomes the design flaws of idle stroke in existing semi-decoupled mechanical solutions, ensuring drivers immediately brake under any circumstances. Leekr IHB-LK is one of the few frontiers who can massly produce the brake-by-wire One-box solutions in China so far.

Unique advantages

1.High system integration 2. Fully decoupled hydraulic system and adjustable styles of the pedal feeling  3.High dynamic response  4.Coordinated Energy Regeneration Brake System (CRBS)  5.New system architecture design, and safety redundancy of the system failure mode

Application

Autonomous driveing, Electric Vehicles, Fuel Vehicles

Prospect

The relevant data show that the penetration rate of new energy passenger cars in China reached 27.6% in 2022, 12.6 percentage points higher than in 2021. From 2023 onwards, the domestic passenger car brake-by-wire market will gradually explode, and by 2025, the overall market size of domestic passenger car brake-by-wire products will exceed 40 billion yuan, and the overall brake-by-wire chassis market size will reach 100 billion yuan.