Patent ID: 7677010
Filing Date: 2010-03-16
Classification: A47B,E04B,Y10T

Abstract:
1. A modular structural system, comprising: an elongated hub having a generally elongated polygonal shape, and further comprising a longitudinal axis and a plurality of faces on a perimeter of the hub, the faces oriented along the axis, the hub also comprising two ends, and wherein each face and at least one end further comprises a bore; at least one hub spoke, the hub spoke having a longitudinal axis and comprising a general shape of an elongated cylinder, an elongated cube or an elongated rectangle, with a first notch on a first end and a bore in the first notch substantially at right angles to the longitudinal axis, the bore proceeding from the notch to an outer surface of the first end, and a second end comprising second and third notches taken in a direction perpendicular to the first notch, such that the second end has a general shape of a rounded rectangle or square, and further comprising a bore substantially in the center of the second end; at least one leg spoke, the leg spoke having a longitudinal axis and comprising a general shape of an elongated cylinder, an elongated cube, or an elongated rectangle, with a first notch on a first end and a bore in the notch substantially at right angles to the longitudinal axis, the bore proceeding from the notch to an outer surface of the first end, and a second end further comprising a bore in the longitudinal direction and substantially in the center of the second end; and a cross brace having a longitudinal axis, the cross brace in a general shape of a flat rectangle having a first flat end with a longitudinal bore substantially in the center of the first flat end, and a second rounded end, and further comprising a bore through the cross brace at about a right angle to the longitudinal axis.