EP4118380A4 - Ornamental-flame burner - Google Patents

Ornamental-flame burner Download PDF

Info

Publication number
EP4118380A4
EP4118380A4 EP21766879.7A EP21766879A EP4118380A4 EP 4118380 A4 EP4118380 A4 EP 4118380A4 EP 21766879 A EP21766879 A EP 21766879A EP 4118380 A4 EP4118380 A4 EP 4118380A4
Authority
EP
European Patent Office
Prior art keywords
ornamental
flame burner
burner
flame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21766879.7A
Other languages
German (de)
French (fr)
Other versions
EP4118380A1 (en
Inventor
Kevin O'connor
Timothy Flaherty
Voni Flaherty
Bryan Small
Timothy Allons
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Warming Trends LLC
Original Assignee
Warming Trends LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Warming Trends LLC filed Critical Warming Trends LLC
Publication of EP4118380A1 publication Critical patent/EP4118380A1/en
Publication of EP4118380A4 publication Critical patent/EP4118380A4/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D23/00—Assemblies of two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/02—Structural details of mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/045—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with a plurality of burner bars assembled together, e.g. in a grid-like arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/08—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
    • F23D14/085—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head with injector axis inclined to the burner head axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/002—Stoves
    • F24C3/006—Stoves simulating flames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/08—Arrangement or mounting of burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/007—Mixing tubes, air supply regulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14003—Special features of gas burners with more than one nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14641—Special features of gas burners with gas distribution manifolds or bars provided with a plurality of nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/21—Burners specially adapted for a particular use
    • F23D2900/21004—Burners specially adapted for a particular use for use in gas fed fireplaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
EP21766879.7A 2020-03-10 2021-03-09 Ornamental-flame burner Pending EP4118380A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062987535P 2020-03-10 2020-03-10
PCT/US2021/021424 WO2021183461A1 (en) 2020-03-10 2021-03-09 Ornamental-flame burner

Publications (2)

Publication Number Publication Date
EP4118380A1 EP4118380A1 (en) 2023-01-18
EP4118380A4 true EP4118380A4 (en) 2024-03-27

Family

ID=77671970

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21766879.7A Pending EP4118380A4 (en) 2020-03-10 2021-03-09 Ornamental-flame burner

Country Status (5)

Country Link
US (1) US20230103813A1 (en)
EP (1) EP4118380A4 (en)
CA (1) CA3171112A1 (en)
MX (1) MX2022011184A (en)
WO (1) WO2021183461A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD971676S1 (en) * 2020-03-10 2022-12-06 Warming Trends, Llc Decorative-flame burner
USD971675S1 (en) * 2020-03-10 2022-12-06 Warming Trends, Llc Decorative-flame burner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818783A (en) * 1929-10-26 1931-08-11 Surface Combustion Corp Gas burner
US2559527A (en) * 1948-11-03 1951-07-03 Selas Corp Of America Gas burner and flame shield
US10571117B1 (en) * 2015-08-04 2020-02-25 Warming Trends, Llc System and method for building ornamental flame displays

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1781784A (en) * 1928-04-02 1930-11-18 Barber Gas Burner Company Gas burner
US1909496A (en) * 1931-10-05 1933-05-16 Garnet W Mckee Burner
US2345247A (en) * 1940-03-27 1944-03-28 Arthur F Erickson Gas burner
GB552876A (en) * 1942-08-20 1943-04-28 Templewood Engineering Company Improvements relating to burners especially low calorific value gases
US3760790A (en) * 1971-09-16 1973-09-25 Rolsch Enamel & Mfg Co Gas fireplace unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818783A (en) * 1929-10-26 1931-08-11 Surface Combustion Corp Gas burner
US2559527A (en) * 1948-11-03 1951-07-03 Selas Corp Of America Gas burner and flame shield
US10571117B1 (en) * 2015-08-04 2020-02-25 Warming Trends, Llc System and method for building ornamental flame displays

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021183461A1 *

Also Published As

Publication number Publication date
EP4118380A1 (en) 2023-01-18
WO2021183461A1 (en) 2021-09-16
US20230103813A1 (en) 2023-04-06
CA3171112A1 (en) 2021-09-16
MX2022011184A (en) 2023-01-04

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