BG102165A - Induction electric heater - Google Patents

Induction electric heater

Info

Publication number
BG102165A
BG102165A BG102165A BG10216598A BG102165A BG 102165 A BG102165 A BG 102165A BG 102165 A BG102165 A BG 102165A BG 10216598 A BG10216598 A BG 10216598A BG 102165 A BG102165 A BG 102165A
Authority
BG
Bulgaria
Prior art keywords
unit
sensor
electric heater
determination
power
Prior art date
Application number
BG102165A
Other languages
Bulgarian (bg)
Other versions
BG63359B1 (en
Inventor
Original Assignee
ПЕРЕЯСЛАВСКИЙ Василий
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 ПЕРЕЯСЛАВСКИЙ Василий filed Critical ПЕРЕЯСЛАВСКИЙ Василий
Publication of BG102165A publication Critical patent/BG102165A/en
Publication of BG63359B1 publication Critical patent/BG63359B1/en

Links

Classifications

    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/07—Heating plates with temperature control means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

The electric heater contains a controllable inverter (1)consisting of a controllable setting generator (2), poweramplifier (3), current switch unit (4) and inductor circuit (5),supply unit (6), primary electric supply source (7), dividingcapacity 98), first high voltage divider (9), voltage control unit(10) for the collectors of the current switches, unit (11) forgenerator interlocking sensor (12) for the determination of theavailability of a heated object, unit (13) for tuning thegenerator frequency, unit (14) for power limitation, second highvoltage divider (15), unit for the determination of the pulsationlevel (16), switching unit (17), temperature sensor (18), soundwarning unit (19), power control unit (20), load temperaturesensor (21). Unit (20) has a power regulator (22), and sensor (21)has a temperature regulator (23).1 claim, 4 figures
BG102165A 1995-06-21 1998-01-07 Induction electric heater BG63359B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU95110354 1995-06-21
PCT/RU1996/000164 WO1997001261A1 (en) 1995-06-21 1996-06-19 Induction electrical heater

Publications (2)

Publication Number Publication Date
BG102165A true BG102165A (en) 1998-08-31
BG63359B1 BG63359B1 (en) 2001-10-31

Family

ID=20169107

Family Applications (1)

Application Number Title Priority Date Filing Date
BG102165A BG63359B1 (en) 1995-06-21 1998-01-07 Induction electric heater

Country Status (9)

Country Link
EP (1) EP0851711A1 (en)
AU (1) AU6246196A (en)
BG (1) BG63359B1 (en)
CZ (1) CZ286611B6 (en)
EA (1) EA000253B1 (en)
HU (1) HUP9802079A3 (en)
LT (1) LT4373B (en)
PL (1) PL180559B1 (en)
WO (1) WO1997001261A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011103140A1 (en) * 2011-05-25 2012-11-29 Teka Küchentechnik GmbH Induction hob and cooking appliance
CN106678899A (en) * 2015-11-11 2017-05-17 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating system and pot detection method and device for electromagnetic heating system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040364B2 (en) 1978-08-18 1985-09-10 旭硝子株式会社 Method for molding fiber-reinforced thermosetting resin molded product with internal partition plate
JPS635196Y2 (en) 1984-11-27 1988-02-12
US4686340A (en) * 1985-04-17 1987-08-11 Sanyo Electric Co., Ltd. Induction heating apparatus with unsuitable load detecting circuit
DE3704581A1 (en) 1987-02-13 1988-09-15 Thomson Brandt Gmbh Cooker having inductively heated hotplates
FR2634615B1 (en) 1988-07-25 1996-04-12 Dietrich & Cie De INDUCTION COOKING PLATE COMPRISING A DEVICE FOR DISPLAYING THE POWER ACTUALLY TRANSMITTED TO THE UTILITY
JPH02280716A (en) * 1989-04-24 1990-11-16 Sharp Corp Automatic rice boiler
JP2862569B2 (en) * 1989-06-30 1999-03-03 株式会社東芝 Electromagnetic cooker
US5408073A (en) * 1993-02-20 1995-04-18 Samsung Electronics Co., Ltd. Overheat prevention circuit for electromagnetic induction heating cooker
US5523631A (en) * 1993-08-25 1996-06-04 Inductotherm Corp. Control system for powering plural inductive loads from a single inverter source
FR2718318B1 (en) * 1994-03-31 1996-11-29 Moulinex Sa Automatic power control and monitoring device for an induction heater and method of implementing this device.
KR0129233B1 (en) * 1994-05-17 1998-04-09 이헌조 Inverter control circuit of high frequency heating apparatus

Also Published As

Publication number Publication date
WO1997001261A1 (en) 1997-01-09
HUP9802079A3 (en) 2000-03-28
BG63359B1 (en) 2001-10-31
CZ405397A3 (en) 1998-06-17
AU6246196A (en) 1997-01-22
EP0851711A1 (en) 1998-07-01
CZ286611B6 (en) 2000-05-17
EA000253B1 (en) 1999-02-25
PL324260A1 (en) 1998-05-11
EP0851711A4 (en) 1998-07-01
LT4373B (en) 1998-08-25
EA199800067A1 (en) 1998-08-27
PL180559B1 (en) 2001-02-28
HUP9802079A2 (en) 1998-12-28
LT97192A (en) 1998-05-25

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