|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||454/126; 165/041; 454/121|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 5 인용 특허 : 7|
A door and housing assembly for controlling air flow through the housing. The housing is adapted to be mounted in a ventilating system for controlling the direction and flow of air passing through the system. The door is actuated to move between two end positions where the respective air pathways are each sealed. The door can be positioned at any location between the end positions to control air flowing to the respective air pathways. The door includes guide pins on edges thereof that move along slots located in the inner sidewalls of the housing and gui...
1. A door and actuator assembly for a ventilating system, comprising: a housing having two air pathways passing therefrom, and a pair of seal surfaces defining the respective air pathways as the pathways exit said housing; and, a door adapted for sealing engagement with either of said seal surfaces when said door is located in a first end position thereof, said door arcuately guided to a second end position in engagement with the other of said seal surfaces by a pair of slots located on opposed side elements of said housing, said slots cooperating wi...