Patent ID: 7866740

Claim:
A roof frame for mounting on top of an RV, comprising: (a) a ridge pole member; (b) a first plurality of rafter members rotatably mounted on said ridge pole member at a first end and extending downwardly and outwardly from said ridge pole member in a first lateral direction; (c) a second plurality of rafter members rotatably mounted on said ridge pole member at a first end and extending downwardly and outwardly from said ridge pole member in an opposite lateral direction from said first plurality of rafter members; (d) said first plurality of rafter members each rotatably attached at a second end to a first horizontal pole member; (e) said second plurality of rafter members each rotatably attached at a second end to a second horizontal pole member; and (f) said first and second horizontal pole members being movable toward and apart from one another.