Chair shelter
First Claim
1. A shelter comprising:
- a) a chair including a framework comprised of a plurality of frame pieces and a plurality of fabric members mounted to said frame pieces to define a seat, a backrest and first and second armrests including first and second pivot axles that project from distal ends of said first and second armrest defining frame pieces;
b) a plurality of flexible struts mounted to said first and second pivot axles to span said framework and pivot about said first and second pivot axles; and
c) a fabric cover supported by said struts to rotate between a transport condition wherein said chair and cover collapse together to a generally elongated, cylindrical configuration and a deployed condition wherein said struts and cover rotate to enclose and completely cover said chair.
1 Assignment
0 Petitions
Accused Products
Abstract
A collapsible user support coupled to a collapsible, walled shelter. Individual and multi-occupant chairs provide a sling chair having a number of pivoting frame pieces that are trained through grommets at a fabric seat and backrest. An independently collapsible shelter or cover framework includes frame pieces that pivot under tension about the collapsible chair. Washer-like members splay the frame pieces away from the chair. The shelter framework supports a surrounding, collapsible fabric cover that can include windows, panel voids and/or doors and/or vents. The chair, shelter framework and fabric cover are organized to collapse and deploy to conditions that partially and completely cover the chair. The fabric cover can be constructed of netting and/or solid and/or three-dimensional fabric panels containing sleeves and pockets to support resiliently bowed stays.
64 Citations
18 Claims
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1. A shelter comprising:
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a) a chair including a framework comprised of a plurality of frame pieces and a plurality of fabric members mounted to said frame pieces to define a seat, a backrest and first and second armrests including first and second pivot axles that project from distal ends of said first and second armrest defining frame pieces; b) a plurality of flexible struts mounted to said first and second pivot axles to span said framework and pivot about said first and second pivot axles; and c) a fabric cover supported by said struts to rotate between a transport condition wherein said chair and cover collapse together to a generally elongated, cylindrical configuration and a deployed condition wherein said struts and cover rotate to enclose and completely cover said chair. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A shelter comprising:
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a) a folding chair including a framework comprised of a plurality of frame pieces and a plurality of fabric members mounted to said frame pieces to define a seat, a backrest and first and second armrests including first and second pivot axles that project from distal ends of first and second armrest defining frame pieces; b) a plurality of flexible struts mounted to said first and second pivot axles, span said framework, and pivot about said first and second pivot axles in a fashion to displace said struts away from said framework; and c) a fabric cover fastened to said struts to rotate between a transport condition wherein said chair and cover collapse to a generally elongated, cylindrical configuration and a deployed condition wherein said struts and cover rotate to enclose and completely cover said chair and wherein said fabric cover comprises a gathered material having a plurality of gathers defining a cover surface that exhibits a three dimensional relief and including a plurality of members fitted to the cover surface to maintain a tension on said cover yet retain said gathers in a relaxed condition. - View Dependent Claims (9)
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10. A shelter comprising:
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a) a chair including a framework comprised of a plurality of frame pieces mounted to define and support a seat portion and wherein said framework supports first and second pivot axles and first and second pivot pieces having bores through which said first and second pivot axles project; b) a plurality of flexible struts mounted to said first and second pivot axles to span said framework, pivot about said first and second pivot axles and engage said first and second pivot pieces to displace said struts away from said framework; and c) a fabric cover fastened to said struts to rotate between a transport condition wherein said chair and cover collapse to a generally elongated, cylindrical configuration and a deployed condition wherein said struts and cover rotate to enclose and completely cover said framework and wherein said fabric cover comprises a material having a plurality of permanent wrinkles defining a cover surface that exhibits a three dimensional relief and including a plurality of members fitted to the surface to maintain a tension on said cover yet retain said wrinkles in a relaxed condition. - View Dependent Claims (11, 12, 13)
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14. A shelter comprising:
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a) a chair including a framework comprised of a plurality of frame pieces and a plurality of fabric members mounted to said frame pieces to define a seat, a backrest and including first and second pivot axles that project from said frame pieces; b) a plurality of flexible struts mounted to said first and second pivot axles to span said framework and pivot about said first and second pivot axles; and c) a fabric cover supported by said struts to rotate between a transport condition wherein said chair and cover collapse together to a generally elongated, cylindrical configuration and a deployed condition wherein said struts and cover rotate to enclose and completely cover said chair. - View Dependent Claims (15, 16, 17, 18)
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Specification