ES374067A1 - Heating apparatus for caravans and the like - Google Patents

Heating apparatus for caravans and the like

Info

Publication number
ES374067A1
ES374067A1 ES374067A ES374067A ES374067A1 ES 374067 A1 ES374067 A1 ES 374067A1 ES 374067 A ES374067 A ES 374067A ES 374067 A ES374067 A ES 374067A ES 374067 A1 ES374067 A1 ES 374067A1
Authority
ES
Spain
Prior art keywords
burner
heated
valve
air
pipe
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
ES374067A
Other languages
Spanish (es)
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.)
Application des Gaz SA
Original Assignee
Application des Gaz SA
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 Application des Gaz SA filed Critical Application des Gaz SA
Publication of ES374067A1 publication Critical patent/ES374067A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/122—Arrangement or mounting of control or safety devices on stoves
    • 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
    • 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
    • F24C3/004—Stoves of the closed type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0052—Details for air heaters
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2240/00—Fluid heaters having electrical generators
    • F24H2240/08—Fluid heaters having electrical generators with peltier elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gas Burners (AREA)
  • Control Of Combustion (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

A portable air heater, particularly for use in caravans &c., wherein the air to be heated is passed upwardly through a casing 1 by a fan 5 over the outside surface of a combustion chamber 11, 12 provided with a depending gas burner includes a thermoelectric generator 9 for supplying current to recharge a battery F used for lighting purposes. The thermoelectric generator, which forms the base of the combustion chamber, comprises series connected cells 9c disposed between an upper plate surface 9a heated by the burner and a lower plate surface 9b cooled by the air to be heated. Radial vanes 10, 17, 18 are provided to improve heat transfer. A rocking shutter 24 mounted on a spindle 23 is movable to direct the heated air from the casing either through openings 1c into the area to be heated or through openings 1d to the outside. The burner which comprises a Venturi tube 14 connected to a conical truncated chamber 15 closed by a perforated plate 16 is supplied with gas through pipe 20 and air through pipe 22. Combustion gases leave the chamber 12 through a discharge tube 13. A thermostat 7 controls valve 39 supplying gas to the burner. A safety circuit includes a thermo-couple 43 and a bimetal switch 10a both connected to a safety cut-off valve 38. The thermocouple senses the flame and the bi-metal switch acts to cut out fuel supply in the event of the fan 5 stopping causing the vanes 10 to over-heat. During start up only, additional fuel is supplied to the burner by way of a valve 42 to facilitate ignition. A cam (54, Fig. 4, not shown) operated by turning a knob 53, ensures simultaneously the opening of the safety cut-off valve 38, closing of the ignition circuit incorporating a filament 50, and supply of additional fuel. Provision of a by-pass pipe 40 having a calibrated opening 41 ensures a pilot operation of the burner when the valve 39 is closed. Circuitry including relays is provided to connect the generator to the battery F for charging purposes when required.
ES374067A 1968-11-29 1969-11-29 Heating apparatus for caravans and the like Expired ES374067A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69050695 1968-11-29

Publications (1)

Publication Number Publication Date
ES374067A1 true ES374067A1 (en) 1971-12-01

Family

ID=9695798

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374067A Expired ES374067A1 (en) 1968-11-29 1969-11-29 Heating apparatus for caravans and the like

Country Status (6)

Country Link
US (1) US3620205A (en)
DE (1) DE1959879A1 (en)
ES (1) ES374067A1 (en)
FR (1) FR1601783A (en)
GB (1) GB1226301A (en)
NL (1) NL6917960A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759244A (en) * 1971-05-11 1973-09-18 Neilford Leasing Inc Vehicle heater
GB2194330B (en) * 1986-06-27 1990-04-04 Carver & Co Apparatus for heating a liquid
US4942863A (en) * 1989-04-06 1990-07-24 John C. Young Thermoelectric generator for use in a heater and method of installation
DE9115675U1 (en) * 1991-07-30 1992-02-20 Joh. Moritz Rump & Partner GmbH & Co. KG, 5990 Altena Sales pack for rigid needles
AT402848B (en) * 1993-03-16 1997-09-25 Vaillant Gmbh Fluid heater
RU2402717C2 (en) 2005-03-29 2010-10-27 Конинклейке Филипс Электроникс Н.В. Cooking stove improvements
NL1031817C2 (en) * 2006-05-15 2007-11-16 Stork Fokker Aesp Bv Thermal electric generator comprising module, as well as power source.
EP2090825A1 (en) * 2008-02-14 2009-08-19 Siemens Aktiengesellschaft Burner element and burner with corrosion-resistant insert
CN103388842B (en) * 2013-07-19 2016-01-20 马晓璐 A kind of moistureproof gas-cooker
US11402125B1 (en) * 2021-02-26 2022-08-02 JozieV, Inc. Enhanced heating system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015610A (en) * 1932-12-22 1935-09-24 Underwood Edgar Means for thermally generating electricity
US2362259A (en) * 1943-03-27 1944-11-07 Eaton Mfg Co Heating apparatus and starting means therefor
US2501627A (en) * 1946-03-02 1950-03-21 Eaton Mfg Co Thermoelectric self-controlling combustion heating system
US3057340A (en) * 1959-10-09 1962-10-09 Minnesota Mining & Mfg Thermoelectrically powered heating system
US3460524A (en) * 1967-08-02 1969-08-12 Thermo Electron Corp Thermionic power and heat source

Also Published As

Publication number Publication date
DE1959879A1 (en) 1970-06-18
GB1226301A (en) 1971-03-24
FR1601783A (en) 1970-09-14
NL6917960A (en) 1970-06-02
US3620205A (en) 1971-11-16

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