GB1321781A - Piezoelectrically ignited gas burner with dual purpose electrode - Google Patents

Piezoelectrically ignited gas burner with dual purpose electrode

Info

Publication number
GB1321781A
GB1321781A GB229972A GB229972A GB1321781A GB 1321781 A GB1321781 A GB 1321781A GB 229972 A GB229972 A GB 229972A GB 229972 A GB229972 A GB 229972A GB 1321781 A GB1321781 A GB 1321781A
Authority
GB
United Kingdom
Prior art keywords
electrode
gas
outlets
head
jan
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.)
Expired
Application number
GB229972A
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.)
Vernitron Corp
Original Assignee
Vernitron Corp
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 Vernitron Corp filed Critical Vernitron Corp
Publication of GB1321781A publication Critical patent/GB1321781A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/28—Lighters characterised by electrical ignition of the fuel
    • F23Q2/285—Lighters characterised by electrical ignition of the fuel with spark ignition
    • F23Q2/287—Lighters characterised by electrical ignition of the fuel with spark ignition piezoelectric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F23Q3/002—Igniters using electrically-produced sparks using piezoelectric elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F23Q3/008—Structurally associated with fluid-fuel burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

1321781 Igniting gas burners VERNITRON CORP 18 Jan 1972 [28 Jan 1971] 2299/72 Heading F4F A piezo-electrically ignited gas burner comprises a burner head 10 which receives gaseous fuel, e.g. propane through a nozzle 18 under control of a valve 24, the fuel being discharged through outlets 12, and a manually actuated piezo-electric source 26 connected in an electric circuit which provides a spark gap 32 adjacent one of the outlets 12, the gap being provided between an electrode 28 which is made of flat strip like material and has a painted end 38, and an earthing electrode 30 which may be of similar configuration simply of wire, the two being mounted on an insulating member 34 and the electrode 28 being disposed so as to provide a gas flow barrier for gas from the adjacent outlet 12 to deflect the stream towards the spark gap 32. The electrode 28 may be provided with lateral extensions to aid in this deflection of the gas stream. In a further embodiment the outlets 12 are provided in the cylindrical side walls of the head 10 rather than in the end face as in Fig. 1 and the electrode 30 is dispensed with, the spark being formed between the pointed end 38 of the electrode 28 and the metallic body of the head 10.
GB229972A 1971-01-28 1972-01-18 Piezoelectrically ignited gas burner with dual purpose electrode Expired GB1321781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11047171A 1971-01-28 1971-01-28

Publications (1)

Publication Number Publication Date
GB1321781A true GB1321781A (en) 1973-06-27

Family

ID=22333185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB229972A Expired GB1321781A (en) 1971-01-28 1972-01-18 Piezoelectrically ignited gas burner with dual purpose electrode

Country Status (3)

Country Link
US (1) US3729288A (en)
CA (1) CA954441A (en)
GB (1) GB1321781A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938946A (en) * 1975-02-07 1976-02-17 A. O. Smith Corporation Ignition enhancer for starting pilot burners
US4466789A (en) * 1981-11-04 1984-08-21 Robertshaw Controls Company Igniter/flame sensor assembly for gas burner
US4541797A (en) * 1983-10-26 1985-09-17 Robertshaw Controls Company Fuel control system having an electrical ignition probe, parts therefor and methods of making the same
US4905660A (en) * 1989-08-03 1990-03-06 Leduc Walter J Auxiliary igniter shield for gas grills
JP3550036B2 (en) * 1999-01-08 2004-08-04 株式会社スノーピーク Burner structure of portable gas stove
US8014822B1 (en) * 2009-04-02 2011-09-06 Murray Ralph M Accessorized cellphone apparatus
US20110250547A1 (en) * 2010-04-12 2011-10-13 Ford Global Technologies, Llc Burner system and a method of control
US9581333B2 (en) * 2012-05-01 2017-02-28 Aerco International, Inc. Igniter assembly and method for operating
US10571124B2 (en) * 2013-02-14 2020-02-25 Clearsign Combustion Corporation Selectable dilution low NOx burner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544299A (en) * 1951-03-06 Liquid fuel burner with mixing and igniting means
US3263729A (en) * 1964-06-26 1966-08-02 Vyzk Ustav Prislusenstvi Motor Fuel ignitor arrangement for a heater
US3302687A (en) * 1965-09-13 1967-02-07 Hydro Comb Corp Gas pilot light
FR1592091A (en) * 1968-02-27 1970-05-11
US3511588A (en) * 1968-02-28 1970-05-12 Robertshaw Controls Co Burner construction having electrical spark ignition means

Also Published As

Publication number Publication date
US3729288A (en) 1973-04-24
CA954441A (en) 1974-09-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee