NL7508813A - Induktief verwarmingscircuit. - Google Patents

Induktief verwarmingscircuit.

Info

Publication number
NL7508813A
NL7508813A NL7508813A NL7508813A NL7508813A NL 7508813 A NL7508813 A NL 7508813A NL 7508813 A NL7508813 A NL 7508813A NL 7508813 A NL7508813 A NL 7508813A NL 7508813 A NL7508813 A NL 7508813A
Authority
NL
Netherlands
Prior art keywords
heating circuit
inductive heating
inductive
circuit
heating
Prior art date
Application number
NL7508813A
Other languages
English (en)
Dutch (nl)
Original Assignee
Donald Fraser Partridge
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 Donald Fraser Partridge filed Critical Donald Fraser Partridge
Publication of NL7508813A publication Critical patent/NL7508813A/xx

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
    • H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/523—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
    • H02M7/5233—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
    • H02M7/5236—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement in a series push-pull arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inverter Devices (AREA)
  • General Induction Heating (AREA)
  • Dc-Dc Converters (AREA)
  • Ac-Ac Conversion (AREA)
NL7508813A 1974-09-06 1975-07-23 Induktief verwarmingscircuit. NL7508813A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US503781A US3925633A (en) 1974-09-06 1974-09-06 Circuit for controlling power flow from a high frequency energy source to a plurality of high frequency loads

Publications (1)

Publication Number Publication Date
NL7508813A true NL7508813A (nl) 1976-03-09

Family

ID=24003477

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508813A NL7508813A (nl) 1974-09-06 1975-07-23 Induktief verwarmingscircuit.

Country Status (7)

Country Link
US (1) US3925633A (xx)
JP (1) JPS5539117B2 (xx)
CA (1) CA989488A (xx)
DE (1) DE2535637C3 (xx)
FR (1) FR2284245A1 (xx)
GB (1) GB1488306A (xx)
NL (1) NL7508813A (xx)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE408518B (sv) * 1974-05-17 1979-06-11 Matsushita Electric Ind Co Ltd Induktionsuppvermningsanordning
JPS5193450A (xx) * 1975-02-14 1976-08-16
US4092509A (en) * 1975-05-12 1978-05-30 Mitchell Mclaren P Induction heating appliance circuit that produces relatively high frequency signals directly from a relatively low frequency AC power input
US4129767A (en) * 1975-06-17 1978-12-12 Matsushita Electric Industrial Company, Limited Induction heating apparatus having timing means responsive to temporary removal of cooking implement
US4115677A (en) * 1975-10-02 1978-09-19 Tokyo Shibaura Electric Co., Ltd. Induction heating apparatus
GB1555500A (en) * 1975-10-22 1979-11-14 Matsushita Electric Ind Co Ltd Multiple load induction heating apparatus with means for eliminating interference between two or more commution circuits
JPS5820226B2 (ja) * 1976-01-14 1983-04-22 松下電器産業株式会社 静止電力変換装置
US4115676A (en) * 1976-02-10 1978-09-19 Tokyo Shibaura Electric Co., Ltd. Induction heating apparatus
JPS52147729A (en) * 1976-06-04 1977-12-08 Matsushita Electric Ind Co Ltd Frequency converter
DE2633741A1 (de) * 1976-07-27 1978-02-02 Bosch Siemens Hausgeraete Kocheinrichtung zur induktiven beheizung eines kochgeraetes
US4112287A (en) * 1976-11-04 1978-09-05 White-Westinghouse Corporation Central oscillator for induction range using triac burner controls
US4169222A (en) * 1977-07-26 1979-09-25 Rangaire Corporation Induction cook-top system and control
FR2447640A1 (fr) * 1979-01-29 1980-08-22 Electricite De France Procede de modulation de puissance, notamment pour cuisiniere a induction
FR2448833A1 (fr) * 1979-02-08 1980-09-05 Orega Cifte Nouvel appareil de chauffage par induction comprenant un onduleur a thyristors
US4308443A (en) * 1979-05-01 1981-12-29 Rangaire Corporation Induction cook-top with improved touch control
US4453068A (en) * 1979-05-01 1984-06-05 Rangaire Corporation Induction cook-top system and control
GB2108786B (en) * 1981-11-05 1985-12-11 Sanyo Electric Co Induction heating apparatus
FR2539265A1 (fr) * 1983-01-07 1984-07-13 Saphymo Stel Applic Physique M Appareil de chauffage par induction a plusieurs charges oscillantes alimentees par un meme onduleur a source de courant
JPS59149683A (ja) * 1983-01-28 1984-08-27 株式会社東芝 誘導加熱調理器
JPS59152192A (ja) * 1983-02-07 1984-08-30 川崎重工業株式会社 サイロにおける貯蔵物の閉塞検知方法
US4564733A (en) * 1983-08-11 1986-01-14 Whirlpool Corporation Current limiting control circuit for induction range
JPS6049948U (ja) * 1983-09-14 1985-04-08 株式会社神戸製鋼所 サイクロンセパレ−タ用サイクロンの目詰り防止装置
FR2575354B1 (fr) * 1984-12-20 1988-09-09 Poumey Michel Installation utilisable pour la realisation de plaques de cuisson a chauffage par induction comportant plusieurs foyers reglables separement et un seul generateur
USRE33467E (en) * 1985-01-30 1990-12-04 International Paper Company Induction sealing of paperboard
JP2530812B2 (ja) * 1985-12-12 1996-09-04 富士電機株式会社 高周波誘導加熱装置
US4825625A (en) * 1986-12-17 1989-05-02 International Paper Company Sealing method and apparatus for high capacity aseptic form, fill, and seal machines
DE3712242A1 (de) * 1987-04-10 1988-10-27 Thomson Brandt Gmbh Schaltung zur stromversorgung einer induktiven kochstelle
US4945467A (en) * 1988-02-26 1990-07-31 Black & Decker Inc. Multiple-mode voltage converter
US5272719A (en) * 1991-12-12 1993-12-21 Inductotherm Corp. Plural output power supply for induction holding and melting furnaces
DE4208252A1 (de) * 1992-03-14 1993-09-16 Ego Elektro Blanc & Fischer Induktive kochstellenbeheizung
DE19521761C1 (de) * 1995-06-19 1997-01-09 Junker Gmbh O Frequenzumrichter zur Speisung mehrerer induktiver Verbraucher und Verfahren zu seinem Betrieb
US6078033A (en) * 1998-05-29 2000-06-20 Pillar Industries, Inc. Multi-zone induction heating system with bidirectional switching network
US6310439B1 (en) * 1999-03-15 2001-10-30 Lutron Electronics Company, Inc. Distributed parallel semiconductor device spaced for improved thermal distribution and having reduced power dissipation
US6252433B1 (en) 1999-05-12 2001-06-26 Southwest Research Institute Single event upset immune comparator
US6927546B2 (en) * 2003-04-28 2005-08-09 Colorado Vnet, Llc Load control system and method
EP2328384B1 (en) * 2009-11-27 2017-03-15 Electrolux Home Products Corporation N.V. An induction hob and a method for controlling an induction hob
EP2712266A1 (en) * 2012-09-25 2014-03-26 Whirlpool Corporation A power supply device for a household appliance and an operating method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710062A (en) * 1971-04-06 1973-01-09 Environment One Corp Metal base cookware induction heating apparatus having improved power supply and gating control circuit using infra-red temperature sensor and improved induction heating coil arrangement
US3781503A (en) * 1971-11-19 1973-12-25 Gen Electric Solid state induction cooking appliances and circuits
US3697716A (en) * 1971-11-19 1972-10-10 Gen Electric Induction cooking power converter with improved coil position
US3770928A (en) * 1971-12-27 1973-11-06 Gen Electric Reliable solid state induction cooking appliance with control logic
US3786219A (en) * 1971-12-27 1974-01-15 Gen Electric Solid state induction cooking systems for ranges and surface cooking units
US3806688A (en) * 1972-04-13 1974-04-23 Westinghouse Electric Corp Induction heat cooking apparatus
US3781506A (en) * 1972-07-28 1973-12-25 Gen Electric Non-contacting temperature measurement of inductively heated utensil and other objects

Also Published As

Publication number Publication date
DE2535637C3 (de) 1979-09-27
US3925633A (en) 1975-12-09
CA989488A (en) 1976-05-18
GB1488306A (en) 1977-10-12
JPS5539117B2 (xx) 1980-10-08
JPS5152535A (xx) 1976-05-10
FR2284245B1 (xx) 1980-05-16
DE2535637B2 (de) 1979-01-25
FR2284245A1 (fr) 1976-04-02
DE2535637A1 (de) 1976-03-25

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed