Granted Patent B2

US 12,727,674 · App. 18/594,621 · Granted Sep 8, 2026

Inventors: Sergio Andrés Gier (Austin, TX); Dustin R. Bullock (Austin, TX)

Assignee: YETI Coolers, LLC

A47C4/46

Abstract

Claims (78)

1 . A portable chair comprising:

a first front leg;

a first back leg pivotally connected to the first front leg;

a second front leg;

a second back leg pivotally connected to the second front leg;

a first seat support assembly connected to the first front leg and the first back leg, wherein the first seat support assembly comprises:

a first front seat support pivotally connected to the first front leg;

a first rear seat support pivotally connected to the first back leg by a rear pivot, wherein the first rear seat support includes a first aperture that receives the rear pivot, wherein the rear pivot pivotally connects the first rear seat support and the first back leg; and

a first strut extending between the first front seat support and the first rear seat support;

a seat assembly releasably connected to the first seat support assembly, wherein the seat assembly comprises:

a pair of seat side rails, wherein a first seat side rail of the pair of seat side rails includes a second aperture, wherein the second aperture releasably receives the rear pivot;

a seat back rail extending between the pair of seat side rails; and

a seat fabric extending between the pair of seat side rails; and

wherein the first seat side rail is supported by the first front seat support and the first rear seat support; and

wherein the portable chair has a use configuration and a folded configuration.

2 . The portable chair of claim 1 , wherein the first strut is located inboard of the first seat side rail.

3 . The portable chair of claim 1 , wherein the first strut is substantially parallel to the first seat side rail.

4 . The portable chair of claim 1 , wherein the first rear seat support includes a support surface that comprises a concave portion that supports the first seat side rail.

5 . The portable chair of claim 1 , wherein the first front seat support includes a support surface having a concave shape that supports the first seat side rail.

6 . The portable chair of claim 5 , wherein the first front seat support includes an aperture below the support surface that receives a front pivot, wherein the front pivot pivotally connects the first front seat support and the first front leg.

7 . The portable chair of claim 1 , further comprising:

a back assembly pivotally connected to the first back leg and the second back leg, the back assembly comprising:

a first back side rail;

a second back side rail; and

back fabric extending between the first back side rail and the second back side rail;

a first armrest pivotally connected to the first back side rail; and

a second armrest pivotally connected to the second back side rail.

8 . The portable chair of claim 7 , wherein a first guide pivotally connects the first front leg and the first back leg, and a second guide pivotally connects the second front leg and the second back leg; and

wherein the first armrest releasably engages the first guide, and the second armrest releasably engages the second guide.

9 . The portable chair of claim 8 , wherein when the portable chair is in the use configuration, the portable chair has an upright position and a reclined position, and

wherein the first armrest includes a set of internal receivers that receive the first guide such that when the first guide is received in a rearward most receiver of the set of internal receivers, the portable chair is in the upright position and when the first guide is received in a receiver of the set of internal receivers located forward of the rearward most receiver, the portable chair is in the reclined position.

10 . The portable chair of claim 7 , wherein the back assembly is releasably connected to a pair of backrest couplers, and wherein an upper portion of a first backrest coupler of the pair of backrest couplers is inserted into a bottom opening of the first back side rail.

11 . The portable chair of claim 10 , wherein the first back side rail is secured to the first backrest coupler by an armrest pivot that is also pivotally connected to the first armrest.

12 . A portable chair comprising:

a chair frame including:

a first front leg;

a second front leg;

a first back leg connected to the first front leg;

a second back leg connected to the second front leg;

a first seat support assembly including:

a first front seat support including a first concave surface; and

a first rear seat support including a first pin;

a second seat support assembly including:

a second front seat support including a second concave surface; and

a second rear seat support including a second pin; and

a seat assembly including:

a first seat side rail including a first aperture and a first convex portion, wherein the first aperture releasably receives the first pin, and wherein the first concave surface releasably receives and supports the first convex portion;

a second seat side rail including a second aperture and a second convex portion, wherein the second aperture releasably receives the second pin, and wherein the second concave surface releasably receives and supports the second convex portion; and

seat fabric extending between the first seat side rail and the second seat side rail.

13 . The portable chair of claim 12 , wherein the chair frame further comprises:

a first strut extending between the first front seat support and the first rear seat support, and a second strut extending between the second front seat support and the second rear seat support.

14 . The portable chair of claim 12 , wherein the chair frame further comprises:

a back assembly operably connected to the first back leg and the second back leg, the back assembly comprising:

a first back side rail;

a second back side rail;

back fabric extending between the first back side rail and the second back side rail; and

a first armrest connected to the first back side rail; and

a second armrest connected to the second back side rail.

15 . The portable chair of claim 14 , wherein a first guide pivotally connects the first front leg and the first back leg, and a second guide pivotally connects the second front leg and the second back leg; and

wherein the first armrest is movably connected with the first guide, and the second armrest is movably connected with the second guide.

16 . The portable chair of claim 14 , wherein a hook is pivotally connected to the first armrest, wherein the hook releasably engages a portion of the chair frame to prevent the portable chair from unfolding when the portable chair is in a folded configuration.

17 . The portable chair of claim 14 , wherein the first back side rail is releasably connected to a first backrest coupler and the second back side rail is releasably connected to a second backrest coupler; and

wherein the first backrest coupler is operably connected to the first back leg and the second backrest coupler is operably connected to the second back leg.

18 . The portable chair of claim 17 , wherein an upper portion of the first backrest coupler is inserted into an opening at a bottom of the first back side rail.

19 . A portable chair comprising:

a first front leg;

a first back leg pivotally connected to the first front leg by a first guide;

a second front leg;

a second back leg pivotally connected to the second front leg by a second guide;

a back assembly including:

a first back side rail including a first bottom opening;

a second back side rail including a second bottom opening; and

back fabric extending between the first back side rail and the second back side rail;

a first backrest coupler operatively coupled to the first back leg, wherein the first backrest coupler includes a first protrusion receivable in the first bottom opening of the first back side rail to removably couple the first back side rail to the first back leg;

a second backrest coupler operatively coupled to the second back leg, wherein the second backrest coupler includes a second protrusion receivable in the second bottom opening of the second back side rail to removably couple the second back side rail to the second back leg;

a first armrest, wherein the first armrest is pivotally connected to the first back side rail with a first removable armrest pivot, and wherein the first armrest is further connected to the first guide such that the first armrest is retained on the first guide when the first removable armrest pivot is removed; and

a second armrest, wherein the second armrest is pivotally connected to the second back side rail with a second removable armrest pivot, and wherein the second armrest is further connected to the second guide such that the second armrest is retained on the second guide when the second removable armrest pivot is removed; and

wherein when the first removable armrest pivot is removed and the second removable armrest pivot is removed, the back assembly is removed by sliding the first back side rail upward relative to the first backrest coupler and by sliding the second back side rail upward relative to the second backrest coupler.

Assignments (1)

Continuity (1)

References Cited (277)