Prefabricated Insulation Wall Panels for Construction of Concrete Walls

A prefabricated insulation wall panel for construction of a concrete wall comprising:

• (a) a first and a second elongated studs aligned in parallel and facing each other;
• each of said elongated studs comprising a planar web section, and an inner flange and an outer flange integrally extending from said web section, and each of said elongated studs having a foot portion, an lower body portion, an upper body portion, a mid-portion between said upper body and lower body portions and a top portion;
• said planar web section having multiple through-holes spaced apart in said upper and lower body portions of said stud, said multiple through-holes being disposed off center in a transverse direction of said web section and closer to said inner flange than to said outer flange;
• and
• (b) a first and a second insulation boards, each thereof having inner and outer surfaces, top and bottom surfaces and two planar side edges and having a thickness less than a width of said web section of said stud;
• said first insulation board and said second insulation board disposed between said first and second elongated studs at said upper body and lower body portions of said studs, respectively, having each of said side edges of said insulation boards against an internal surface of said web section of said studs and covering said multiple through-holes, and having said inner surface of each of said insulation boards against said inner flanges of said studs, thereby establishing a distance between said outer surface of each of said insulation boards and said outer flange of each of said studs through said upper and lower body portions of said studs.

An insulated wall assembly comprising a plurality of prefabricated insulation wall panels, each thereof comprising:

• (a) a first and a second elongated studs aligned in parallel and facing each other;
• each of said elongated studs comprising a planar web section, and an inner flange and an outer flange integrally extending from said web section, and each of said elongated studs having a foot portion, a body portion and a top portion;
• said planar web section having multiple through-holes spaced apart in said body portion of said stud, said multiple through-holes disposed off center in a transverse direction of said web section, having a distance to said inner flange shorter than a corresponding distance to said outer flange;
• and
• (b) an insulation board having inner and outer surfaces, top and bottom surfaces and two planar side edges and having a thickness less than a width of said web section of said stud;
• said insulation board being disposed between said first and second elongated studs at said body portions thereof, having each of said side edges of said insulation board against an internal surface of said web section of said studs and covering said multiple through-holes, and having said inner surface of said insulation board against said inner flanges of said studs, thereby establishing a distance between said outer surface of said insulation board and said outer flange of each of said studs through said body portions of said studs;
• said plurality of prefabricated insulation wall panels being aligned one next to another, having said inner surface of said insulation board facing an interior of a building structure and having said web sections of said elongated studs against each other, such that said multiple through-holes on said web section of each of said elongated studs among said plurality of wall panels are in alignment.

An insulated wall assembly of two floor levels comprising a plurality of prefabricated insulation wall panels, each thereof comprising:

• (a) a first and a second elongated studs aligned in parallel and facing each other;
• each of said elongated studs comprising a planar web section, and an inner flange and an outer flange integrally extending from said web section, and each of said elongated studs having a foot portion, an lower body portion, an upper body portion, a mid-portion between said upper body and lower body portions and a top portion;
• said planar web section having multiple through-holes spaced apart in said upper and lower body portions of said stud, said multiple through-holes being disposed off center in a transverse direction of said web section and closer to said inner flange than to said outer flange;
• and
• (b) a first and a second insulation boards, each thereof having inner and outer surfaces, top and bottom surfaces and two planar side edges and having a thickness less than a width of said web section of said stud;
• said first insulation board and said second insulation board disposed between said first and second elongated studs at said upper body and lower body portions of said studs, respectively, having each of said side edges of said insulation boards against an internal surface of said web section of said studs and covering said multiple through-holes, and having said inner surface of each of said insulation boards against said inner flanges of said studs, thereby establishing a distance between said outer surface of each of said insulation boards and said outer flange of each of said studs through said upper and lower body portions of said studs;
• said plurality of prefabricated insulation wall panels being aligned one next to another, having said inner surface of said insulation board facing an interior of a building structure and having said web sections of said elongated studs against each other, such that said multiple through-holes on said web section of each of said elongated studs among said plurality of wall panels are in alignment.