GB873047A - Improvements in or relating to electric fan heaters - Google Patents

Improvements in or relating to electric fan heaters

Info

Publication number
GB873047A
GB873047A GB2965058A GB2965058A GB873047A GB 873047 A GB873047 A GB 873047A GB 2965058 A GB2965058 A GB 2965058A GB 2965058 A GB2965058 A GB 2965058A GB 873047 A GB873047 A GB 873047A
Authority
GB
United Kingdom
Prior art keywords
switch
elements
heating
auxiliary
disc
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
GB2965058A
Inventor
Roy Stanley Bates
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB2965058A priority Critical patent/GB873047A/en
Publication of GB873047A publication Critical patent/GB873047A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermally Actuated Switches (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

873,047. Electric fan heaters. GENERAL ELECTRIC CO. Ltd. July 21, 1959 [Sept. 16, 1958], No. 29650/58. Class 39(3). In an electric fan heater an auxiliary heating element 11, Fig. 3, may be connected in series with the main heating element 10 to give a lower degree of heating. The auxiliary heating element is of substantially thinner gauge wire and may thus be made shorter than element 10. A safety switch device 12 comprises a thermostatic disc switch 13 which opens the heater circuit when the air stream fails. When switch 20 is closed heating of the disc is effected only from the 2 kw heating element 10, but when switch 20 is opened putting elements 10 and 11 in series energy is dissipated at 1 kw and an additional series heater 17 is provided to heat the disc in order to compensate for the reduced energy dissipation element 10. The elements 10, 11, Fig. 2, are arranged on a support as shown, the auxiliary element 11 being disposed in the region where the air flow through the device is relatively slow. The device may have more than one auxiliary element, and a switch may be provided so that the device produces a cooling air stream by cutting out of circuit all the heating elements. The elements 10, 11 are of nickel-chrome alloy and support on insulating members (not shown).
GB2965058A 1958-09-16 1958-09-16 Improvements in or relating to electric fan heaters Expired GB873047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2965058A GB873047A (en) 1958-09-16 1958-09-16 Improvements in or relating to electric fan heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2965058A GB873047A (en) 1958-09-16 1958-09-16 Improvements in or relating to electric fan heaters

Publications (1)

Publication Number Publication Date
GB873047A true GB873047A (en) 1961-07-19

Family

ID=10294917

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2965058A Expired GB873047A (en) 1958-09-16 1958-09-16 Improvements in or relating to electric fan heaters

Country Status (1)

Country Link
GB (1) GB873047A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668920A (en) * 1996-01-17 1997-09-16 Pelonis Usa Ltd. Ceiling fan with attachable heater housing having an additional fan therein
EP1939546A3 (en) * 2006-12-22 2010-05-05 Fakir Hausgeräte GmbH Fan heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668920A (en) * 1996-01-17 1997-09-16 Pelonis Usa Ltd. Ceiling fan with attachable heater housing having an additional fan therein
US6160956A (en) * 1996-01-17 2000-12-12 Pelonis; Kosta L. Ceiling fan with heating/lighting assembly
EP1939546A3 (en) * 2006-12-22 2010-05-05 Fakir Hausgeräte GmbH Fan heater

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