VARIABLE DAMPER ONBOARD MULTIHOLE TYPE AIR DIVISION SYSTEM FOR VENTILATING
PURPOSE: A multi-hole type air distribution system with a variable damper inside is provided to mechanically adjust the opening degree of a door plate according to the installation position of the variable damper. CONSTITUTION: A multi-hole type air distribution system with a variable damper inside...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | PURPOSE: A multi-hole type air distribution system with a variable damper inside is provided to mechanically adjust the opening degree of a door plate according to the installation position of the variable damper. CONSTITUTION: A multi-hole type air distribution system with a variable damper inside comprises multiple distribution ducts(20), a variable damper(30), a door supporting plate(46), a door plate, and a door opening control member(70). The distribution ducts are connected to the outer surface of a system body(10) and branched therefrom. The variable damper is built at the end of the distribution duct. The door supporting plate is installed inside a damper body(40) of the variable damper and has an opening(44). The door plate opens and closes the opening with being coupled with a hinge shaft(50) to be rotatable. The door opening control member mechanically determines the opening degree of the door plate. |
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