Wireless air-volume damper control system

Details Wireless air-volume damper control system Wireless air-volume damper control system

2003-03-24

2008-03-18

Jiang, ChenWen (Department: 3744)

Automatic temperature and humidity regulation

Ventilator type

Electrically actuated

C236S051000, C165S209000, C165S211000

Reexamination Certificate

active

07344089

ABSTRACT:
A wireless air-volume damper control system for regulating air balance in a ducted network, the damper control system having one damper or more damper units installable in the ducted network at locations where air flow in the terminal can be adjusted, the damper units each having a damper blade with a motor to pivot the blade, a power source for powering the motor and pivoting the blade, a receiver and electronic circuitry that operates the motor in response to signals received by the receiver with a portable remote controller having inputs controls and a transmitter that transmits signals to the receiver for operation of the damper unit and a flow volume measuring device for measuring the volume of air flowing in the terminal, the airflow being adjusted by signals from the transmitter of the remote controller in response to measurements from the flow volume measuring device.

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patent: 6364211 (2002-04-01), Saleh
patent: 2001/0048030 (2001-12-01), Sharood et al.

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