Truss construction

Claim 2

A truss system for constructing the frame for an upper level of a dwelling comprising:

Claim 3

a plurality of preassembled planar and rigid trusses, said trusses being spaced apart and lying in substantially parallel planes, at least two adjacent trusses of said plurality of trusses being substantially identical to each other, said at least two adjacent trusses each comprising: an elongated floor joist, said joist comprising a pair of elongated spaced and parallel floor studs and a plurality of cross braces extending between and secured to said floor studs, a pair of elongated outer wall framing members, each outer wall framing member secured at one end to opposite ends of the floor framing members so that said outer wall framing members are spaced apart and parallel to each other, each outer wall framing member having a length equal to substantially one half of the height of a convential living space, a peaked roof support extending between and secured to the other ends of the outer wall framing members a horizontally extending ceiling stud secured to said roof support at a position intermediate the ends of the roof support and so that said ceiling stud is spaced upwardly from the floor joist by an amount equal to the height of a conventional living space, said ceiling stud forming a frame for a subsequent horizontal extending ceiling wall partition, and a first and second vertically extending inner wall studs, said inner wall studs having one end secured to said floor joist and their other ends secured to said roof support at a position spaced inwardly from one outer wall framing member so that said other end of said first inner wall stud intersects said roof support at a position closely adjacent to one end of said ceiling stud and so that said other end of said second inner wall stud intersects said roof support at a position closely adjacent to the other end of said ceiling stud, said inner wall studs forming a frame for subsequent vertically extending wall partitions, said inner wall studs, said ceiling stud and said floor joists together forming a substantially rectangular area having a height equal to the height of a conventional living space.

Claim 4

a plurality of preassembled planar and rigid trusses, said trusses being spaced apart and lying in substantially parallel planes, at least two adjacent trusses of said plurality of trusses being substantially identical to each other, said at least two adjacent trusses each comprising: an elongated floor joist, said joist comprising a pair of elongated spaced and parallel floor studs and a plurality of cross braces extending between and secured to said floor studs, a pair of elongated outer wall framing members, each outer wall framing member secured at one end to opposite ends of the floor framing members so that said outer wall framing members are spaced apart and parallel to each other, each outer wall framing member having a length equal to substantially one half of the height of a convential living space, a peaked roof support extending between and secured to the other ends of the outer wall framing members a horizontally extending ceiling stud secured to said roof support at a position intermediate the ends of the roof support and so that said ceiling stud is spaced upwardly from the floor joist by an amount equal to the height of a conventional living space, said ceiling stud forming a frame for a subsequent horizontal extending ceiling wall partition, and a first and second vertically extending inner wall studs, said inner wall studs having one end secured to said floor joist and their other ends secured to said roof support at a position spaced inwardly from one outer wall framing member so that said other end of said first inner wall stud intersects said roof support at a position closely adjacent to one end of said ceiling stud and so that said other end of said second inner wall stud intersects said roof support at a position closely adjacent to the other end of said ceiling stud, said inner wall studs forming a frame for subsequent vertically extending wall partitions, said inner wall studs, said ceiling stud and said floor joists together forming a substantially rectangular area having a height equal to the height of a conventional living space.

Claim 5

The invention as defined in claim 1 and comprising a diagonal cross brace extending between each inner wall stud and its adjacent outer wall framing member.

Claim 6

The invention as defined in claim 1 wherein the inner wall stud on a predetermined number of adjacent trusses is spaced from its adjacent outer wall member by an amount less than the other trusses.

Claim 7

The invention as defined in claim 1 wherein said cross braces comprise a plurality of spaced first braces extending substantially perpendicularly between said floor studs and a diagonal brace extending between the floor studs between each pair of first braces.