DE3673063D1 - Stromversorgungseinrichtung fuer eine last mit sperrcharakteristik. - Google Patents

Stromversorgungseinrichtung fuer eine last mit sperrcharakteristik.

Info

Publication number
DE3673063D1
DE3673063D1 DE8686106467T DE3673063T DE3673063D1 DE 3673063 D1 DE3673063 D1 DE 3673063D1 DE 8686106467 T DE8686106467 T DE 8686106467T DE 3673063 T DE3673063 T DE 3673063T DE 3673063 D1 DE3673063 D1 DE 3673063D1
Authority
DE
Germany
Prior art keywords
load
power supply
supply device
locking characteristics
locking
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 - Lifetime
Application number
DE8686106467T
Other languages
English (en)
Inventor
Naoyoshi Maehara
Takahiro Matsumoto
Shigeru Kusunoki
Kazuho Sakamoto
Makoto Mihara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE3673063D1 publication Critical patent/DE3673063D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Inverter Devices (AREA)
DE8686106467T 1985-05-14 1986-05-13 Stromversorgungseinrichtung fuer eine last mit sperrcharakteristik. Expired - Lifetime DE3673063D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60101848A JPS61259488A (ja) 1985-05-14 1985-05-14 高周波加熱装置

Publications (1)

Publication Number Publication Date
DE3673063D1 true DE3673063D1 (de) 1990-09-06

Family

ID=14311467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106467T Expired - Lifetime DE3673063D1 (de) 1985-05-14 1986-05-13 Stromversorgungseinrichtung fuer eine last mit sperrcharakteristik.

Country Status (8)

Country Link
US (1) US4704674A (de)
EP (1) EP0202579B1 (de)
JP (1) JPS61259488A (de)
KR (1) KR900008392B1 (de)
CN (1) CN1008863B (de)
AU (1) AU573087B2 (de)
CA (1) CA1261408A (de)
DE (1) DE3673063D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206788A (ja) * 1986-03-06 1987-09-11 松下電器産業株式会社 高周波加熱装置
JPH0644513B2 (ja) * 1986-12-15 1994-06-08 松下電器産業株式会社 高周波発生装置
US4812960A (en) * 1986-12-15 1989-03-14 Matsushita Electric Industrial Co., Ltd. Power feeding apparatus
JPS63150882A (ja) * 1986-12-15 1988-06-23 松下電器産業株式会社 電力供給装置
JPH0687427B2 (ja) * 1986-12-15 1994-11-02 松下電器産業株式会社 高周波発生装置
JPH07111907B2 (ja) * 1987-01-26 1995-11-29 松下電器産業株式会社 高周波加熱装置
DE3853733T2 (de) * 1987-02-10 1996-02-29 Matsushita Electric Ind Co Ltd Hochfrequenz-Heizapparat.
US4866589A (en) * 1987-04-08 1989-09-12 Hitachi, Ltd. Voltage resonance type switching power source apparatus
AU592262B2 (en) * 1987-04-30 1990-01-04 Matsushita Electric Industrial Co., Ltd. Magnetron feeding apparatus and method of controlling the same
KR910001986B1 (ko) * 1987-04-30 1991-03-30 마쯔시다덴기산교 가부시기가이샤 마그네트론 급전장치
KR910006174B1 (ko) * 1987-07-27 1991-08-16 마쯔시다덴기산교 가부시기가이샤 고주파가열장치
JPH07111918B2 (ja) * 1987-07-28 1995-11-29 三菱電機株式会社 マイクロ波放電光源装置
DE3736222A1 (de) * 1987-10-26 1989-05-03 Ingo Maurer Schaltungsanordnung zum steuern der helligkeit einer lampe
FR2657487B1 (fr) * 1990-01-19 1992-04-10 Moulinex Sa Circuit d'alimentation electrique d'une charge unidirectionnelle telle qu'un magnetron.
EP0433975B1 (de) * 1989-12-22 1994-03-30 Moulinex Schaltungsanordnung für Stromversorgung einer Last wie Magnetron
JPH0482191A (ja) * 1990-07-25 1992-03-16 Matsushita Electric Ind Co Ltd 高周波加熱装置
JPH04354266A (ja) * 1991-05-30 1992-12-08 Sony Corp 高圧安定化回路
FR2707052B1 (de) * 1993-06-22 1996-10-11 Moulinex Sa
KR20010028450A (ko) * 1999-09-21 2001-04-06 윤종용 교류/직류 전자렌지의 마그네트론 구동회로
TW595264B (en) * 2003-03-13 2004-06-21 Benq Corp Electronic device having brightness display driving circuit
WO2018038702A1 (en) * 2016-08-22 2018-03-01 Whirlpool Corporation Microwave oven having generator power supply
US20230422363A1 (en) * 2018-12-05 2023-12-28 Whirlpool Corporation Microwave oven having generator power supply

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1471200A (en) * 1920-10-04 1923-10-16 Leonard D Phillips Wrench
US3474343A (en) * 1966-12-12 1969-10-21 Litton Precision Prod Inc Current monitoring power regulator for microwave oven
DE2100548A1 (de) * 1971-01-07 1972-07-20 Seifert & Co Rich Netzbetriebener Röntgenapparat
US3925672A (en) * 1972-12-06 1975-12-09 Siemens Ag X-ray diagnosis apparatus with a directly heated X-ray tube
US3943317A (en) * 1973-07-18 1976-03-09 Matsushita Electric Industrial Company, Ltd. Microwave oven power supply circuit
JPS5146444A (en) * 1974-10-18 1976-04-20 Matsushita Electric Ind Co Ltd Koshuhakanetsusochi
US4007413A (en) * 1975-12-08 1977-02-08 Bell Telephone Laboratories, Incorporated Converter utilizing leakage inductance to control energy flow and improve signal waveforms
US4017784A (en) * 1976-05-17 1977-04-12 Litton Systems, Inc. DC to DC converter
DE2652940C2 (de) * 1976-11-22 1985-12-05 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikgenerator mit direkt geheizter Röntgenröhre
DE2756617A1 (de) * 1977-12-19 1979-06-21 Emi Ltd Roentgeneinrichtung
GB2050081B (en) * 1979-03-15 1982-12-08 Tokyo Shibaura Electric Co High frequency switching regulator circuit
US4281372A (en) * 1979-10-22 1981-07-28 General Electric Company Power supply for magnetron and the like loads
US4318165A (en) * 1980-04-21 1982-03-02 General Electric Company Resonant-flyback power supply with filament winding for magnetron and the like loads
JPS5719835U (de) * 1980-07-09 1982-02-02
JPS5796490A (en) * 1980-12-05 1982-06-15 Sanyo Electric Co Electronic range
US4593167A (en) * 1982-08-02 1986-06-03 Nilssen Ole K Electronic microwave oven power supply
JPS59194378A (ja) * 1983-04-15 1984-11-05 三洋電機株式会社 マグネトロンの駆動回路

Also Published As

Publication number Publication date
JPS61259488A (ja) 1986-11-17
AU573087B2 (en) 1988-05-26
AU5740786A (en) 1986-11-20
JPH046268B2 (de) 1992-02-05
US4704674A (en) 1987-11-03
EP0202579A1 (de) 1986-11-26
EP0202579B1 (de) 1990-08-01
KR860009529A (ko) 1986-12-23
CA1261408A (en) 1989-09-26
CN86103326A (zh) 1986-12-17
KR900008392B1 (ko) 1990-11-17
CN1008863B (zh) 1990-07-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)