IP Library Granted Patent US 12698902
Granted Patent B1
US 12698902 · App. 18/800,922 · Granted Aug 4, 2026

Fire pit ash cleanup

Inventors: Kyle Ressler (West Bend, WI); Daniel J. Knight (Murfreesboro, TN); Andrew Alan Harmeling (Milwaukee, WI)
F24B3/00F24B15/007
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Quick Facts
Patent No.
US 12698902
App. No.
18/800,922
Granted
Aug 4, 2026
Kind
B1
Abstract

A fire pit has a combustion chamber with a perforated floor, a chute below the perforated floor directing ash and debris from the floor to an area below the chute, and a removable ash pan occupying the area below the chute and having a handle affixed thereto.

Claims (19)

1 . A fire pit comprising:

an inner wall at least partially defining a combustion chamber;

an outer wall spaced apart from the inner wall;

a floor attached to the inner wall, the floor comprising an outer ring and a lift out section that is removable through a top opening of the combustion chamber, wherein the outer ring further comprises a recess circumscribing an opening that receives the lift out section, the recess providing a descending wall affixed to a shelf, the descending wall and shelf circumscribing the opening, the shelf supporting the lift out section and the descending wall preventing lateral movement thereof;

a downward projecting rim extending from the lift out section that rests on the shelf;

a chute below the lift out section that directs ash falling through a perforated portion of the lift out section to an area below the chute; and

a removable ash pan below the chute.

2 . The fire pit of claim 1 , wherein said removable ash pan is affixed to said chute for selective removal therewith.

3 . The fire pit of claim 1 , wherein said lift out section is centrally located with said floor.

4 . The fire pit of claim 1 , wherein said lift out section is non-centrally located with said floor.

5 . The fire pit of claim 1 , wherein the lift out section comprises a dome shaped cover.

6 . The fire pit of claim 1 , further comprising a scaffold structure over the perforated portion.

7 . The fire pit of claim 1 , wherein the lift out section comprises a frusto-conical shaped cover.

8 . The fire pit of claim 1 , wherein the lift out section further comprises a cover that extends upwardly from the floor.

9 . The fire pit of claim 1 , wherein said floor is comprised of a mesh material.

10 . The fire pit of claim 1 , wherein said floor comprises a grate.

11 . The fire pit of claim 1 , further comprising a cover having a handle affixed on a top thereof.

12 . The fire pit of claim 1 , wherein the chute comprises a plurality of planar segments.

13 . The fire pit of claim 1 , wherein said ash pan defines an orifice sized to receive a removable handle for facilitating removal of said ash pan.