Smart Vent Cover With Nested Cylinders for Graduated Airflow Control

The patent replaces the manual mechanical operation system with an automated motor-driven system. The motor can be controlled remotely via wireless communication or pre-programmed timers, eliminating the need for physical access to the duct/vent covers located in hard-to-reach areas such as overhead ceilings or floors.

The patent introduces a motor as an intermediary device between the control system and the duct/vent covers. This motor acts as a mediator that can be controlled remotely through wireless signals or timing mechanisms, allowing operation of the covers without direct physical access.

The patent transforms the static fixed grill cover into a dynamic adjustable structure. The nested cylinders can slide relative to each other to change the opening area, and the motor provides automated adjustment capability, allowing the system to adapt airflow according to different conditions while maintaining simple installation.

The patent employs a nested cylinder structure where multiple cylinders are positioned concentrically within each other. This nested design allows for compact construction that maintains simplicity while enabling graduated airflow control through the sliding mechanism of the nested components.

The nested cylinder structure provides graduated airflow control through multiple sliding levels, enabling precise temperature control. The concentric arrangement of cylinders allows for incremental adjustment of opening areas, achieving fine control without requiring an overly complex mechanism.

The dynamic sliding mechanism of the nested cylinders, driven by the motor, enables precise control of airflow levels. This dynamic adjustment capability allows the system to achieve accurate temperature control while maintaining relatively simple device architecture through automated operation.