KR970006474Y1 - Heating device for a heater - Google Patents

Heating device for a heater Download PDF

Info

Publication number
KR970006474Y1
KR970006474Y1 KR94017466U KR19940017466U KR970006474Y1 KR 970006474 Y1 KR970006474 Y1 KR 970006474Y1 KR 94017466 U KR94017466 U KR 94017466U KR 19940017466 U KR19940017466 U KR 19940017466U KR 970006474 Y1 KR970006474 Y1 KR 970006474Y1
Authority
KR
South Korea
Prior art keywords
heater
heating device
heating
Prior art date
Application number
KR94017466U
Other languages
Korean (ko)
Other versions
KR960005770U (en
Inventor
Myung-Soo Ha
Original Assignee
Dongun Electronics Co Ltd
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 Dongun Electronics Co Ltd filed Critical Dongun Electronics Co Ltd
Priority to KR94017466U priority Critical patent/KR970006474Y1/en
Publication of KR960005770U publication Critical patent/KR960005770U/en
Application granted granted Critical
Publication of KR970006474Y1 publication Critical patent/KR970006474Y1/en

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
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • F24H9/1872—PTC
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • 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
    • F24H2250/00—Electrical heat generating means
    • F24H2250/04—Positive or negative temperature coefficients, e.g. PTC, NTC

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)
KR94017466U 1994-07-14 1994-07-14 Heating device for a heater KR970006474Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94017466U KR970006474Y1 (en) 1994-07-14 1994-07-14 Heating device for a heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94017466U KR970006474Y1 (en) 1994-07-14 1994-07-14 Heating device for a heater

Publications (2)

Publication Number Publication Date
KR960005770U KR960005770U (en) 1996-02-17
KR970006474Y1 true KR970006474Y1 (en) 1997-06-24

Family

ID=19388369

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94017466U KR970006474Y1 (en) 1994-07-14 1994-07-14 Heating device for a heater

Country Status (1)

Country Link
KR (1) KR970006474Y1 (en)

Also Published As

Publication number Publication date
KR960005770U (en) 1996-02-17

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee
N231 Notification of change of applicant