# US 12,760,899 B2 · Vent assembly for outdoor combustion facility and associated method > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,760,899 B2 - Document ID: US12760899B2 - Status: Granted - Kind: B2 - Application number: 18/647,291 - Filed: 2024-04-26 - Published: 2024-10-31 - Granted: 2026-10-13 - Earliest claimed: 2023-04-28 - Assignees: Engineered Product Supply, LLC - Applicants: Engineered Product Supply, LLC - Inventors: Petar Dimitrijevic - Web page: https://patentgrep.com/patent/US12760899B2 ## CPC - F24B 1/192: Doors; Screens; Fuel guards {(fire-screens A47G5/04, protective guards F24C15/36)} - F24B: DOMESTIC STOVES OR RANGES FOR SOLID FUELS (for solid fuels in combination with gaseous fuels, liquid fuels or other kinds of energy supply F24C1/02); IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES ## Abstract A vent assembly for a firepit or other outdoor combustion facility includes a face member and a support member. The face member has a perimeter and a thickness in a direction orthogonal to the perimeter. The support member has a predetermined resilience allowing limited elastic deformation of the support member upon application of manual compressive force to the support member. Connectors on the face member and the support member cooperate to lock the face member and the support member to one another. ## Claims ### Claim 1 A vent assembly for an outdoor combustion facility, comprising: a face member having a perimeter and a thickness in a direction orthogonal to said perimeter; a support member having a predetermined resilience allowing limited elastic deformation of the support member upon application of manual compressive force to the support member, said support member having a first terminal portion along one end and a second terminal portion along an opposite end, wherein said first terminal portion and said second terminal portion are disposed at a first distance from one another in a relaxed or unstressed configuration of said support member; first connectors provided on said face member proximate opposing ends thereof, said first connectors being spaced from one another along a length dimension of said face member; and second connectors provided on said support member at said first terminal portion and at said second terminal portion, wherein: said second connectors are configured to cooperate with respective ones of said first connectors to attach said support member to said face member; said predetermined resilience is effective to generate a spreading force within said support member to press said first terminal portion and said second terminal portion away from one another and lock said second connectors to said respective ones of said first connectors; said first terminal portion and said second terminal portion being disposed at a second distance from one another in an assembled or locked configuration of said face member and said support member; and said second distance is less than said first distance. ### Claim 2 (depends on 1) The vent assembly defined in claim 1 wherein said support member has a lower edge, for contacting a horizontal support surface, said support member evincing, in the locked configuration of said face member and said support member, an at least partially arcuate profile in a horizontal cross-section taken parallel to said lower edge. ### Claim 3 (depends on 2) The vent assembly defined in claim 2 wherein said at least partially arcuate profile is concave on a side facing said face member in said assembled or locked configuration of said face member and said support member. ### Claim 4 (depends on 2) The vent assembly defined in claim 2 wherein said support member has one or more bends extending in a direction perpendicular to said lower edge. ### Claim 5 (depends on 1) The vent assembly defined in claim 1 wherein said first connectors and said second connectors are each taken from the group consisting of projections and receptacles. ### Claim 6 (depends on 5) The vent assembly defined in claim 5 wherein said projections take the form of flanges or ribs and said receptacles take the form of channels or slots. ### Claim 7 (depends on 1) The vent assembly defined in claim 1 wherein at least a portion of said perimeter has said thickness. ### Claim 8 (depends on 7) The vent assembly defined in claim 7 wherein said portion of said perimeter is linear and includes a linear edge. ### Claim 9 (depends on 1) The vent assembly defined in claim 1 wherein said perimeter is rectangular and said first terminal portion and said second terminal portion are linear. ### Claim 10 (depends on 1) The vent assembly defined in claim 1 wherein at least one of said face member and said support member has a perimeter broken or interrupted by indentations or recesses. ### Claim 11 (depends on 1) The vent assembly defined in claim 1 wherein said first connectors are taken from the group consisting of channels or slots and said second connectors are taken from the group consisting of flanges or ribs. ### Claim 12 (depends on 1) The vent assembly defined in claim 1 wherein said support member has one or more apertures between said first terminal portion and said second terminal portion. ### Claim 13 (depends on 1) The vent assembly defined in claim 1 wherein said face member has one or more apertures between said opposing ends. ### Claim 14 A method for installing a vent assembly in a wall of an outdoor combustion facility, comprising: providing a combustion space defined in part by a wall with at least one through-hole or recess in a lower portion of said wall; providing a face plate; providing a support member of elastically deformable material; exerting a compressive force on said support member to thereby press end portions of said support member towards one another; while said end portions are disposed at a reduced distance from one another owing to the pressing of said end portions towards one another, manipulating the support member to position projections on one of said face plate and said support member proximate respective receiving formations on the other of said face plate and said support member; thereafter releasing the compressive force on said support member to lodge said projections in the proximate respective ones of said receiving formations and thereby attach said face member and said support member to one another to form an assembled configuration of said face member and said support member, said support member having a predetermined resilience or elasticity effective to exert a spreading force on said support member to press said end portions of said support member away from one another and lock said projections to said respective ones of said receiving formations; and manipulating said assembled configuration to dispose said support member in said through-hole or recess and dispose said face plate near an outer surface of said wall. ### Claim 15 (depends on 14) The method defined in claim 14 wherein the manipulating of said assembled configuration includes positioning said face plate so that a peripheral portion thereof is in contact with said outer surface of said wall. ### Claim 16 (depends on 14) The method defined in claim 14 wherein the manipulating of said assembled configuration includes positioning said face plate so that said face plate is disposed within said hole.