BYD

Last updated February 1, 2026

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Vehicle door handle transmission assembly: BYDRecent Research Landscape

Mechanical failure in door actuation systems leads to vehicle ingress issues and safety risks. These innovations engineer the linkage and transmission geometry to ensure consistent latch release force.

What technical problems is BYD addressing in Vehicle door handle transmission assembly?

Unauthorized vehicle entry vulnerability

(73)evidences

Mechanical failure or misalignment between the actuator and the locking mechanism prevents secure vehicle entry or closure. Ensuring consistent engagement prevents accidental door opening or theft risk.

Structural hinge misalignment

(51)evidences

Mechanical failure or misalignment of door mounting points under load. Ensuring precise pivot alignment prevents door sagging and latch interference.

Unreliable handle deployment failure

(26)evidences

Retractable or flush handles often fail to deploy or remain trapped within the door assembly. Resolving this ensures reliable vehicle entry and aerodynamic efficiency.