BYD

Last updated February 1, 2026

720

Innovation Areas

34,443

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189

Collaborations

Modular camshaft assembly architecture: BYDRecent Research Landscape

Mechanical vibration and structural fatigue in internal combustion systems lead to premature engine failure and noise. These innovations engineer high-tolerance structural interfaces between the block and rotating shafts to ensure mechanical alignment.

What technical problems is BYD addressing in Modular camshaft assembly architecture?

Excessive powertrain vibration and noise

(23)evidences

Unbalanced rotational forces and heavy monolithic engine components cause mechanical stress and fuel inefficiency. Reducing parasitic mass and vibration improves engine longevity and vehicle NVH performance.

Internal fluid leakage and contamination

(17)evidences

Excessive oil mist and blow-by gases within the engine housing lead to intake fouling and high emissions. Efficient separation prevents engine sludge and reduces oil consumption.