Firepit heat deflector

Patent metadata

Field	Value
Publication number	US-12372243-B2
Application number	US-202217745231-A
Country	US
Kind code	B2
Filing date	May 16, 2022
Priority date	May 14, 2021
Publication date	Jul 29, 2025
Grant date	Jul 29, 2025

Abstract

A heat deflector for a firepit includes a first fire screen, and a top assembly that reflects radiant heat. The heat deflector has an operational configuration wherein the top assembly covers the top fire screen, which is placed over a receptacle of the firepit. The heat deflector has a storage configuration wherein at least the first fire screen is stored within the receptacle.

First claim

What is claimed is:

1. A heat deflector for use with a fire pit having an upwardly opening receptacle opening to an internal fire engine, the heat deflector comprising:
a top assembly including an upper panel and a heat reflector spaced apart from the upper panel and facing the receptacle; and
a screen extending below the top assembly to a rim surrounding the receptacle such that gases escaping the receptacle are forced out through the screen;
wherein the heat reflector is downwardly convex.

2. The heat deflector of claim 1 , further comprising a heat shield interposing the heat reflector and the upper panel.

3. The heat deflector of claim 1 , further comprising an outer ring spaced apart from the upper panel and extending laterally away from the upper panel.

4. The heat deflector of claim 1 , wherein the screen comprises an upper screen and a lower screen.

5. The heat deflector of claim 4 , wherein the upper screen is affixed to the top assembly.

6. The heat deflector of claim 4 wherein:
the upper screen is frustoconical with a wider top end and a narrower bottom end and the lower screen is frustoconical with a wider bottom end and a narrower top end; and
the lower screen can be inverted and fitted at least partially into the receptacle and receive at least part of the upper screen in the lower screen in the receptacle.

7. A heat deflector kit for use with a firepit comprising:
a top assembly including:
an upper panel;
a lower heat reflector below the upper panel;
an outer ring spaced apart from the upper panel and extending laterally outside the upper panel; and
a heat shield interposing the lower heat reflector and the upper panel; and

a screen fitting below the top assembly to fit over an opening of the firepit;
wherein the screen further comprises an upper screen and a lower screen, the upper screen being fitted to the top assembly.

8. The heat deflector kit of claim 7 , further comprising a screen cover that fits over the lower screen in place of the upper screen and top assembly.

9. A heat deflector for use with a fire pit having an upwardly opening receptacle opening to an internal fire engine, the heat deflector comprising:
a top assembly including an upper panel and a heat reflector spaced apart from the upper panel and facing the receptacle;
a screen extending below the top assembly to a rim surrounding the receptacle such that gases escaping the receptacle are forced out through the screen; and

a heat shield interposing the heat reflector and the upper panel.

Assignees

• Lamplight Farms Inc

Inventors

• Ressler Kyle
• Harmeling Andrew Alan
• Knight Daniel J

Classifications

• F24B1/192 Primary

  Doors; Screens; Fuel guards {(fire-screens A47G5/04, protective guards F24C15/36)} · CPC title

• F24B1/1957

  Heat reflectors · CPC title

• F24B1/181

  Free-standing fireplaces, e.g. for mobile homes {; Fireplaces convertible into stoves} · CPC title

• F24C1/16 Primary

  with special adaptation for travelling, e.g. collapsible · CPC title