Invention Grant
US08132374B2 External wall panel unit for saving energy and external wall structure system using the same 有权
外墙板单元节能,外墙结构系统采用相同的方式

External wall panel unit for saving energy and external wall structure system using the same
Abstract:
In regards to the invention titled “External Wall Panel Unit for Saving Energy and External Wall Structure System Using the Same,” there are an external wall panel unit and an external wall structure system for saving energy.The external wall panel unit is attached to an external wall structure (1) of a building to form an external wall of the building, and includes: an external frame (10); a frame rainwater tube (20); a frame duct (30); and a window (40).The external wall structure system using the external wall panel units is installed in such a way that a plurality of the external wall panel units are arranged and mounted vertically and horizontally.
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