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Last updated February 1, 2026
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Electromechanical trunk closure actuators: BYDRecent Research Landscape

Mechanical misalignment and heavy manual lifting loads increase structural wear and user injury risk. These innovations utilize synchronized rotational control and torque assistance to manage heavy closure kinematics.

What technical problems is BYD addressing in Electromechanical trunk closure actuators?

Inaccessible vehicle interior components

(39)evidences

Exposed or improperly stowed interior components cause physical obstruction and potential mechanical damage. Eliminating these protrusions improves cabin safety and spatial efficiency.

Structural joint instability

(29)evidences

Mechanical instability during the opening and closing cycles of heavy vehicle doors and lids. Preventing structural misalignment and unintended kinetic energy release ensures user safety and component longevity.

Unprotected intercar passage exposure

(23)evidences

Standard trunk lids require significant physical effort to overcome seal resistance and hinge inertia. Automating this process eliminates the physical strain and inconsistent latching associated with manual operation.

Improper door panel alignment

(14)evidences

Misalignment between the vehicle body and closure panels leads to poor sealing and aesthetic defects. Precise positioning ensures structural integrity and reduces aerodynamic noise.