IP Library › Granted Patent US 11,162,273
Granted Patent B2
US 11,162,273 · App. 16/939,597 · Granted Nov 2, 2021

Outdoor equipment

Inventor: Markus Hutnak (Santa Cruz, CA)
E04H15/54A45F3/08E04H15/40E04H15/56E04H15/60
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Quick Facts
Patent No.
US 11,162,273
App. No.
16/939,597
Granted
Nov 2, 2021
Kind
B2
Abstract

The invention encompasses certain graphene-enhanced products for the outdoor industry, including tents, backpacks, hiking accessories, and apparel. Specific embodiments include (1) a tent comprising at least one flexible tent pole configured as an arch, connected to at least one fabric wall element that is connected to a second fabric element comprising a tent floor, wherein at least one of the tent pole and the first and second fabric elements is graphene enhanced; and (2) a backpack comprising a rigid frame, connected to a fabric sack portion, where at least one of the frame and the sack portion comprises graphene.

Claims (34)

1. A tent, comprising:

at least one flexible tent pole configured as an arch, connected to

at least one fabric wall element that is connected to

a second fabric element comprising a tent floor, and

a second flexible tent pole configured as an arch, where said first and second tent poles are each connected to a tent pole clip that comprises graphene,

wherein at least one of said first and second tent poles and said first and second fabric elements is graphene enhanced.

2. The tent of claim 1 , further comprising a sleeve connecting said at least one flexible tent pole to said at least one fabric wall element.

3. The tent of claim 2 , wherein said sleeve comprises graphene enhanced fabric.

4. The tent of claim 1 , further comprising at least one of

a tent footprint,

a tent canopy, and

a tent fly,

wherein one of said tent footprint, said tent canopy, and said tent fly comprises graphene.

5. The tent of claim 4 , wherein one of said tent canopy and said tent fly comprises graphene and a sunscreen.

6. The tent of claim 5 , wherein one of said tent canopy and said tent fly comprises fabric including graphene applied as a coating.

7. The tent of claim 5 , wherein one of said tent canopy and said tent fly comprises fabric including thread extruded with graphene.

8. The tent of claim 1 , further comprising

a grommet; and

fabric reinforcement at the site of the grommet.

9. The tent of claim 8 , wherein the fabric reinforcement comprises graphene.

10. The tent of claim 1 , wherein the tent pole clip is configured to permit it to connect to other equipment.

11. The tent of claim 10 , where said other equipment comprises at least one of

a backpack frame;

a waist belt;

a shoulder strap;

a backpack sack portion;

a knapsack; and

luggage.

12. A portable shelter, comprising:

at least one flexible pole configured as an arch, connected to

at least one fabric wall element that is connected to

a second flexible pole configured as an arch, where said first and second poles are each connected to a pole clip that comprises graphene,

wherein at least one of said first and second tent poles and said fabric wall element is graphene enhanced.

13. The portable shelter of claim 12 , where said clip is configured to permit it to connect to other equipment.

Continuity (2)
Provisional Application 62922281 · Aug 1, 2019
Related Publication 20210032897A1 · Feb 4, 2021