|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 19 인용 특허 : 2|
A window structure includes a pair of panes of glass maintained in spaced apart relationship by a separating unit to define an interior chamber between the panes substantially impervious to the ambient atmosphere. The separating unit includes a pressure equalization device for controlling the volume of the chamber to maintain the interior chamber pressure substantially equal to the ambient atmospheric pressure. The separating unit can also include a desiccant-filled container in fluid communication with the chamber for dehydrating air within the chamber.
1. A multiple pane window structure comprising: a pair of spaced apart panes of glass having an outer periphery defined by the outer marginal edges of said panes; separating means between the facing surfaces of said panes for maintaining said panes in generally fixed, parallel, spaced apart relationship; sealing means substantially impervious to the ambient atmosphere extending between and sealed to the spaced apart panes to define a chamber between said panes, said sealing means including pressure equalization means disposed inwardly of the margina...