CN101232753B - Electromagnetic stove quasi-resonance soft switch high-frequency converter - Google Patents
Electromagnetic stove quasi-resonance soft switch high-frequency converter Download PDFInfo
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- CN101232753B CN101232753B CN2008100259190A CN200810025919A CN101232753B CN 101232753 B CN101232753 B CN 101232753B CN 2008100259190 A CN2008100259190 A CN 2008100259190A CN 200810025919 A CN200810025919 A CN 200810025919A CN 101232753 B CN101232753 B CN 101232753B
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- switch element
- igbt pipe
- pipe switch
- circuit
- inductance
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- 238000004804 winding Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- Inverter Devices (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100259190A CN101232753B (en) | 2008-01-18 | 2008-01-18 | Electromagnetic stove quasi-resonance soft switch high-frequency converter |
Applications Claiming Priority (1)
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CN2008100259190A CN101232753B (en) | 2008-01-18 | 2008-01-18 | Electromagnetic stove quasi-resonance soft switch high-frequency converter |
Publications (2)
Publication Number | Publication Date |
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CN101232753A CN101232753A (en) | 2008-07-30 |
CN101232753B true CN101232753B (en) | 2010-06-16 |
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CN2008100259190A Active CN101232753B (en) | 2008-01-18 | 2008-01-18 | Electromagnetic stove quasi-resonance soft switch high-frequency converter |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101426309B (en) * | 2008-11-14 | 2011-04-20 | 张军才 | Electric power circuit for quasi-resonance electromagnetic water heater |
DE102012215264B4 (en) * | 2012-08-28 | 2015-01-15 | Continental Automotive Gmbh | Circuit arrangement for inductive heating of a fuel injection valve |
CN103208849B (en) * | 2013-04-28 | 2016-03-30 | 长城汽车股份有限公司 | A kind of charging device |
CN105024554B (en) * | 2014-04-22 | 2017-07-28 | 吕锦山 | Inverter circuit and rectifier circuit with soft switching and capable of reducing current ripple |
CN106136844B (en) * | 2015-04-07 | 2018-07-17 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus and electric heater unit for cooking apparatus |
CN106332338B (en) * | 2015-07-01 | 2022-10-25 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic heating system and driving device and method thereof |
CN113194563A (en) * | 2021-05-18 | 2021-07-30 | 北京中水科海利工程技术有限公司 | Microwave heating device and heating method for asphalt concrete cold joint |
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2008
- 2008-01-18 CN CN2008100259190A patent/CN101232753B/en active Active
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CN101232753A (en) | 2008-07-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY CO., Free format text: FORMER NAME: FOSHAN SHUNDE REALDESIGN ELECTRONICS INDUSTRY CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 528300 Shunde, Guangdong, Daliang Industrial Park, Fengxiang, Xiang Xiang Road, No. 1 Patentee after: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 528300 Guangdong city of Foshan province Daliang Huaye Industrial Zone Fengxiang Road No. 1 Patentee before: FOSHAN SHUNDE REAL DESIGN ELECTRONICS IND CO.,LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electromagnetic stove quasi-resonance soft switch high-frequency converter Effective date of registration: 20170720 Granted publication date: 20100616 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY Co.,Ltd.|FOSHAN REAL-DESIGN SOFTWARE TECHNOLOGY Co.,Ltd. Registration number: 2017440000053 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200921 Granted publication date: 20100616 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: 2017440000053 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A quasi resonant soft switching high-frequency converter for induction cookers Effective date of registration: 20230725 Granted publication date: 20100616 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980049766 |