JPS5152535A - - Google Patents
Info
- Publication number
- JPS5152535A JPS5152535A JP50107158A JP10715875A JPS5152535A JP S5152535 A JPS5152535 A JP S5152535A JP 50107158 A JP50107158 A JP 50107158A JP 10715875 A JP10715875 A JP 10715875A JP S5152535 A JPS5152535 A JP S5152535A
- Authority
- JP
- Japan
- 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.)
- Granted
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)
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 (2)
| Publication Number | Publication Date |
|---|---|
| JPS5152535A true JPS5152535A (en) | 1976-05-10 |
| JPS5539117B2 JPS5539117B2 (en) | 1980-10-08 |
Family
ID=24003477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10715875A Expired JPS5539117B2 (en) | 1974-09-06 | 1975-09-05 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3925633A (en) |
| JP (1) | JPS5539117B2 (en) |
| CA (1) | CA989488A (en) |
| DE (1) | DE2535637C3 (en) |
| FR (1) | FR2284245A1 (en) |
| GB (1) | GB1488306A (en) |
| NL (1) | NL7508813A (en) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE408518B (en) * | 1974-05-17 | 1979-06-11 | Matsushita Electric Ind Co Ltd | INDUCTION HEATING DEVICE |
| JPS5193450A (en) * | 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 (en) * | 1976-01-14 | 1983-04-22 | 松下電器産業株式会社 | static power converter |
| 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 (en) * | 1976-07-27 | 1978-02-02 | Bosch Siemens Hausgeraete | COOKING EQUIPMENT FOR INDUCTIVE HEATING OF A COOKING APPLIANCE |
| 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 (en) * | 1979-01-29 | 1980-08-22 | Electricite De France | Control circuit for induction heating cooking ring - includes two modulation modes for low and high range operation |
| FR2448833A1 (en) * | 1979-02-08 | 1980-09-05 | Orega Cifte | Induction heater with variable power - has switching synchronised to moments when supply passes through zero |
| 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 (en) * | 1983-01-07 | 1984-07-13 | Saphymo Stel Applic Physique M | INDUCTION HEATING APPARATUS WITH MULTIPLE OSCILLATING LOADS POWERED BY A SINGLE CURRENT INVERTER |
| JPS59149683A (en) * | 1983-01-28 | 1984-08-27 | 株式会社東芝 | Induction heating cooking device |
| JPS59152192A (en) * | 1983-02-07 | 1984-08-30 | 川崎重工業株式会社 | Method of detecting clogging of stored material in silo |
| US4564733A (en) * | 1983-08-11 | 1986-01-14 | Whirlpool Corporation | Current limiting control circuit for induction range |
| JPS6049948U (en) * | 1983-09-14 | 1985-04-08 | 株式会社神戸製鋼所 | Cyclone clogging prevention device for cyclone separator |
| FR2575354B1 (en) * | 1984-12-20 | 1988-09-09 | Poumey Michel | INSTALLATION FOR USE IN THE PRODUCTION OF INDUCTION HEATED COOKING PLATES COMPRISING SEVERAL SEPARATELY ADJUSTABLE FIREPLACES AND A SINGLE GENERATOR |
| USRE33467E (en) * | 1985-01-30 | 1990-12-04 | International Paper Company | Induction sealing of paperboard |
| JP2530812B2 (en) * | 1985-12-12 | 1996-09-04 | 富士電機株式会社 | High frequency induction heating device |
| 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 (en) * | 1987-04-10 | 1988-10-27 | Thomson Brandt Gmbh | CIRCUIT FOR POWERING AN INDUCTIVE COOKING POINT |
| 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 (en) * | 1992-03-14 | 1993-09-16 | Ego Elektro Blanc & Fischer | INDUCTIVE COOKING HEATING |
| DE19521761C1 (en) * | 1995-06-19 | 1997-01-09 | Junker Gmbh O | Frequency converter for feeding several inductive consumers and method for its operation |
| 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)
| 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 |
-
1974
- 1974-09-06 US US503781A patent/US3925633A/en not_active Expired - Lifetime
-
1975
- 1975-07-14 CA CA231,411A patent/CA989488A/en not_active Expired
- 1975-07-18 GB GB30272/75A patent/GB1488306A/en not_active Expired
- 1975-07-23 NL NL7508813A patent/NL7508813A/en not_active Application Discontinuation
- 1975-08-09 DE DE2535637A patent/DE2535637C3/en not_active Expired
- 1975-09-05 JP JP10715875A patent/JPS5539117B2/ja not_active Expired
- 1975-09-05 FR FR7527319A patent/FR2284245A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2535637C3 (en) | 1979-09-27 |
| DE2535637B2 (en) | 1979-01-25 |
| FR2284245A1 (en) | 1976-04-02 |
| FR2284245B1 (en) | 1980-05-16 |
| NL7508813A (en) | 1976-03-09 |
| DE2535637A1 (en) | 1976-03-25 |
| GB1488306A (en) | 1977-10-12 |
| JPS5539117B2 (en) | 1980-10-08 |
| CA989488A (en) | 1976-05-18 |
| US3925633A (en) | 1975-12-09 |