Resources Contact Us Home
Movable baffle columns for use with air handling units

Image Number 4 for United States Patent #7581619.

A sound-baffling arrangement for use in conjunction with an air-handling unit. One or more sound baffle columns are mounted for rolling or sliding movement within the interior of the air handling unit housing. Each baffle column may be selectively moved between a use position proximate to the fan assemblies, and a non-use position more distal from the fan assemblies. The movable sound baffles permit the air-handling unit to be fabricated to fit within a smaller housing, and thus to have a smaller, more economical footprint.

  Recently Added Patents
Preparation process of transition metal boride and uses thereof
Method of adenoviral vector synthesis
Method for driving bistable display device
MiR 204, miR 211, their anti-miRs, and therapeutic uses of same
Automatic image-content based adjustment of printer printing procedures
Dimmer system and damper circuit thereof
Tranverse in-core probe monitoring and calibration device for nuclear power plants, and method thereof
  Randomly Featured Patents
Fluorinated and alkylated dibenzylidene alditol derivatives
Intake vacuum control device for internal combustion engine
Visual presenter
Photoelectric converting device with a plurality of divided electrodes
Stepping motor control method including varying the number of split sections in one step drive period of a stepping motor
Guide means for boring bars
Connecting device for an endoscope
Cash till manifold having a sixth coin bin for a coin sorter
Strawberry plant named `DrisStrawThirty`
Adjustable shelf feeder for animals to accommodate growth