CATL Integrated Intelligent Chassis CIIC at Auto China 2024

CATL Integrated Intelligent Chassis Flexhub

Fully decoupled of mechanic, software, electronic and electricity

Toolkit developed: brake by wire, steer by wire, rear wheel steering, semi-active suspension, AWD control and soon

EPHB, full redundant system design

CATL CIIC decoupled upper lower body

Support the fully decoupled of upper and lower body

CATL Flexhub CIIC E Pedal

High safety multiple redundant E-Pedal, ensure the safety transmission of brake intention

Support the CST and other VAF functions

Support the unique platform development of LHD and RHD

CATL

Eliminate the steering I-shaft, the upper and lower steering system is connected with electronic signal

Multi-dimension intelligent variable steering ratio

The steering sensitivity and stability is best balanced under full conditions

Flexhub multi mode selectable steering ratio

Multi-mode selectable steering ratio, fulfill the user’s customized driving demand

CIIC Flexhub safety assurance yoke steering wheel

Provide the safety assurance for yoke steering wheel

CIIC Flexhub Toolkits

L3+ ADAS supported

Reverse turning direction of front and rear wheel

Turning diameter can be reduced by 20%, U-turn can be easily achieved

Identical turning direction of front and rear wheel (max. 10°)

“Crab walk” function can support diagonally moving, help easily get through the narrow section

CATL Flexhub CIIC 800V

First application in China of the semi-active suspension equipped with double-valve CDC double-chamber air spring

Adjustable height and stiffness of the suspension

5-level height selection

More than 30% of the stiffness adjustment range

Decoupled control of jounce and rebound damping

Self-adaptable and customizable suspension height and stiffness

Support multi-mode such as welcome mode, off-road mode, adaptive mode, leveling mode and so on

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