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Last updated February 1, 2026
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Elastomeric piston seal geometry: BYDRecent Research Landscape

Mechanical failure and uneven pressure distribution in braking systems lead to vehicle safety risks and premature component wear. These innovations engineer the piston geometry and housing interface to ensure consistent clamping force and thermal stability.

What technical problems is BYD addressing in Elastomeric piston seal geometry?

Inconsistent hydraulic pressure response

(79)evidences

Fluctuations in fluid pressure and seal failure lead to unreliable braking force. Stabilizing pressure retention ensures predictable vehicle deceleration and safety.

Thermal friction material degradation

(38)evidences

Conventional braking materials suffer from structural degradation and fading under extreme heat. Enhancing thermal resilience prevents catastrophic mechanical failure and maintains consistent stopping power during high-load cycles.

Insufficient piston retraction

(17)evidences

Inconsistent seal deformation prevents the piston from returning to its rest position after braking. Resolving this eliminates parasitic drag and premature pad wear.