CN1332998A - Cooking means with electromagnetic coupling winding for electromagnetic range - Google Patents
Cooking means with electromagnetic coupling winding for electromagnetic range Download PDFInfo
- Publication number
- CN1332998A CN1332998A CN 01114752 CN01114752A CN1332998A CN 1332998 A CN1332998 A CN 1332998A CN 01114752 CN01114752 CN 01114752 CN 01114752 A CN01114752 A CN 01114752A CN 1332998 A CN1332998 A CN 1332998A
- Authority
- CN
- China
- Prior art keywords
- cooking appliance
- electromagnetic
- electromagnetic coupled
- coupled coil
- electromagnetic oven
- 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.)
- Granted
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The cooking utensil suitable for electromagnetic stove mainly includes a cooking utensil and an electromagnetic coupling coil which are integrally combined, and said electromagnetic coupling coil not only can be combined together with light bulb, and made into electromagnetic coupling factor indicator, and can be used as illuminator, but also can be used for providing power supply for indicator circuit, detector circuit and communication circuit of the cooking utensil.
Description
The present invention relates to a kind of electromagnetic cooker tool, especially a kind of cooking appliance that has the electromagnetic coupled coil.
In recent years, along with progress and people's growth in the living standard of science and technology, electromagnetic oven application in daily life more and more widely.In order to make the adaptive more cooking appliance of electromagnetic oven energy, common boiler face with electromagnetic oven is designed to plate shaped, allows cooking appliance arbitrarily be placed on electromagnetism boiler face central authorities.Cooking appliance can't pass to electromagnetic oven with self working state like this, and the user also is difficult to judge the order of accuarcy of cooking appliance and electromagnetic oven relative position, can't guarantee that electromagnetic oven is in good working order, influences electromagnetic oven performance and service life greatly.
In order to allow the user can easier judgement cooking appliance and the relative position of electromagnetic oven, guarantee that electromagnetic oven can bring into play its better usefulness, increase the service life.The inventor has now invented a kind of novel electromagnetic cooker tool---the electromagnetic cooker tool of charged magnetic coupling coil by bold exploration and further investigation.
Purpose of the present invention is exactly to disclose a kind of cooking appliance that has the electromagnetic coupled coil that is used on the electromagnetic oven, the electromagnetic coupled coil of this cooking appliance can be formed electromagnetic coupled degree indicator with bulb and make illuminating lamp and use, and can provide power supply for circuit such as the indication of cooking appliance, detection, communications again.
Technical scheme of the present invention mainly is that the principle of utilizing lead can produce alternating electromotive force in alternating magnetic field designs.Specifically, realize that technical scheme of the present invention mainly comprises cooking appliance and the electromagnetic coupled coil applicable to electromagnetic oven, described cooking appliance and described electromagnetic coupled coil combination are in aggregates.
The shape of described cooking appliance can be made on demand, can be different geometries, as pot shape, gyalectiform, ancient cooking vessel shape etc.
The shape of described electromagnetic coupled coil can be made on demand, can be different geometries or solid, as cylindrical shape, cylinder shape, toroidal etc.
Described electromagnetic coupled coil can be one or more.
Described electromagnetic coupled coil can be that centre tap is arranged, also can be do not have tapped.
Described electromagnetic coupled coil can adopt different materials to be made, as printed circuit, thick film technology etc.
Described electromagnetic coupled coil can be placed in the appropriate location of described cooking appliance on demand, as the outer bottom of cooking appliance as described in being placed in, and positions such as inner bottom part perhaps are suspended on described cooking appliance inside.
The setting of described electromagnetic coupled coil can be fixed, also can be that assembling-disassembling type is installed.
Described electromagnetic coupled coil can be connected with indication, detection, control circuit.
During use, cooking appliance is placed on above the electromagnetic oven, and the alternation magnetic line of force that produces during electromagnetic oven work passes the electromagnetic coupled coil that is placed in the cooking appliance, makes the electromagnetic coupled coil produce alternating electromotive force.Can make detection signal and can provide power supply for indication, detection and the control circuit of cooking appliance again.
In order to allow the electromagnetic coupled coil of cooking appliance can obtain maximum electrical power, and directly form the coupling indicator, usually the electromagnetic coupled coil is placed in central authorities bottom the cooking appliance with bulb.When cooking appliance was positioned over the electromagnetic oven upper face center like this, promptly when concentric, the eddy current maximum that the cooking appliance bottom obtains, electromagnetic coupled degree were also maximum with the solenoid of electromagnetic oven for the electromagnetic coupled coil of cooking appliance.At this moment, the electrical power maximum that the electromagnetic coupled coil at cooking appliance bottom center place obtains, the bulb that connects the electromagnetic coupled coil is also the brightest.Yet, when if cooking appliance is placed on the electromagnetic oven, the electromagnetic coupled coil of cooking appliance and the induction coil of electromagnetic oven depart from, and the electrical power that the electromagnetic coupled coil of cooking appliance centre obtains also reduces, and is connected to the also deepening of bulb brightness of electromagnetic coupled coil.Above described, the circuit that the electromagnetic coupled coil of cooking appliance central authorities and bulb are formed can reflect the electromagnetic coupled degree of electromagnetic cooker tool and electromagnetic oven, the indicator of electromagnetic coupled degree.The bright then electromagnetic coupled of bulb degree height, secretly then the electromagnetic coupled degree is low for bulb.
Use the present invention, also can design a kind of electromagnetic cooker tool that can detect self duty, as: measuring abilities such as electromagnetic coupled degree, temperature, liquid level also can send detected signal to electromagnetic oven by infrared ray.Electromagnetic oven by comparing processing with the parameter of having set, and is controlled to reach the purpose of automatic control it behind the signal that receives from cooking appliance.
Fig. 1 utilizes the present invention to make a kind of structural representation that has the electromagnetic oven pan of fixed electromagnetic coupled degree indicator;
Fig. 2 is the schematic diagram that the described electromagnetic coupled coil of Fig. 1 is connected with bulb;
But Fig. 3 utilizes the present invention to make a kind of structural representation that has the electromagnetic oven pan of assembling-disassembling type electromagnetic coupled degree indicator;
Fig. 4 utilizes the present invention to make a kind of structural representation that has the electromagnetic cooker tool of measuring abilities such as electromagnetic coupled degree, temperature, liquid level.
The invention will be further described below in conjunction with accompanying drawing.
As Fig. 1, the electromagnetic oven pan that has fixed electromagnetic coupled degree indicator shown in Figure 2, comprise electromagnetic oven pan 5, electromagnetic coupled coil 3, hollow pipe 2, bulb 1 and lead 8, wherein electromagnetic oven pan 5 adapts with electromagnetic oven 6, there is a pit 4 at the bottom center place, the pit centre has one along the upwardly extending elongated hollow tube 2 of electromagnetic oven pan central shaft, hollow pipe 2 one ends and pit 4 join, the other end is equipped with bulb 1, it is flat cylindric and be placed in pit 4 inside that electromagnetic coupled coil 3 is, its two ends are connected to form closed circuit by lead 8 and the bulb 1 that is installed in hollow pipe one end, during use, electromagnetic oven pan 5 is placed on the electromagnetic oven 6, and connection electromagnetic oven power supply, induction coil 7 in the electromagnetic oven externally under the driving of power supply, produces alternating magnetic field, and alternating magnetic field passes the electromagnetic coupled coil and produces induced electromotive force, because electromagnetic coupled coil and lead and bulb are formed closed circuit, therefore form electric current and make bulb luminous.When the electromagnetic oven pan is placed on electromagnetism boiler face central exactly, electromagnetic coupled coil and electromagnetic oven induction coil be in best magnetic coupling state, the thermal efficiency of electromagnetic oven pan is the highest, the induced-current of electromagnetic coupled coil is the strongest, bulb is the brightest; When the electromagnetic oven pan departs from electromagnetic oven central authorities, electromagnetic coupled coil and electromagnetic oven the electromagnetic coupled degree of induction coil low, the thermal efficiency of electromagnetic oven pan is relatively low, the induced-current that the electromagnetic coupled coil produces relatively a little less than, bulb is darker, like this, just can judge the relative position of electromagnetic oven pan and electromagnetic oven by the brightness of observing bulb, convenient and practical.
But the electromagnetic oven pan that has assembling-disassembling type electromagnetic coupled degree indicator as shown in Figure 3, comprise electromagnetic oven pan 5, hollow pipe 2 and movable device 9, wherein electromagnetic oven pan 5 adapts with electromagnetic oven 6, electromagnetic oven pan 5 upwards is equipped with a hollow pipe 2 along central shaft by the bottom of a pan, movable device 9 comprises reference column 10, bulb 1, lead 8 and electromagnetic coupled coil 3, reference column 10 is piston-like, size adapts with hollow pipe 2 and makes it can be suspended on hollow pipe 2 inside, electromagnetic coupled coil 3 is placed in the reference column lower end, and by the lead 8 formation closed circuit that is connected with the bulb that is installed in reference column upper end.During use, as required, movable device can be hung on hollow pipe inside, formation has the electromagnetic oven pan of electromagnetic coupled degree indicator, is used to judge the relative position of electromagnetic oven pan and electromagnetic oven, also positioning devices can be withdrawn from hollow pipe at any time, both practical, convenient again.
The electromagnetic cooker tool that has measuring abilities such as temperature, liquid level as shown in Figure 4, comprise electromagnetic oven 6, electromagnetic oven pan 5, electromagnetic coupled coil 3, emitter 12, with emitter 12 receiver matching 13, temperature detection probe 14, Liquid level test probe 15 and computing circuit 11.Wherein electromagnetic oven pan 5 adapts with electromagnetic oven 6, there is a pit 4 at the bottom center place, emitter 12, temperature detection probe 14, Liquid level test probe 15, computing circuit 11 and electromagnetic coupled coil 3 all are positioned at pit 4, and connect into by lead have temperature, liquid level detects and the electronic circuit of signal emission function, to be installed on electromagnetic oven 6 inner and be connected with the control circuit of electromagnetic oven by lead with emitter 12 receiver matching.Like this, when electromagnetic oven is connected power work, electromagnetic coupled coil 3 is under the driving of the alternating magnetic field that the induction coil 7 that is arranged in electromagnetic oven produces, produce induced electromotive force, thereby can provide power supply for coupled emitter 12 and computing circuit, make detected temperature information of temperature and Liquid level test probe and liquid level information amplify and compare analysis by computing circuit, again analysis result is in time sent to the receiving system 13 that is arranged in electromagnetic oven, reach the purpose that electromagnetic oven cooking appliance duty is detected and controls.
Claims (9)
1, a kind of cooking appliance that is used for the charged magnetic coupling coil on the electromagnetic oven, mainly comprise cooking appliance applicable to electromagnetic oven, it is characterized in that it also includes the electromagnetic coupled coil, described cooking appliance and described electromagnetic coupled coil combination are in aggregates.
2, the described cooking appliance of cooking appliance as claimed in claim 1 is characterized in that the shape of described cooking appliance can be made on demand, can be different geometries, as pot shape, gyalectiform, ancient cooking vessel shape etc.
3, cooking appliance as claimed in claim 1 is characterized in that the shape of described electromagnetic coupled coil can be made on demand, can be different geometries or solid, as cylindrical shape, cylinder shape, toroidal etc.
4, cooking appliance as claimed in claim 1 is characterized in that described electromagnetic coupled coil can be one or more.
5, cooking appliance as claimed in claim 1 is characterized in that described electromagnetic coupled coil can be that centre tap is arranged, also can be do not have tapped.
6, cooking appliance as claimed in claim 1 is characterized in that described electromagnetic coupled coil can adopt different materials to be made, as printed circuit or thick film technology etc.
7, cooking appliance as claimed in claim 1, it is characterized in that described electromagnetic coupled coil can be placed in the appropriate location of described cooking appliance on demand, as the outer bottom of cooking appliance as described in being placed in, positions such as inner bottom part perhaps are suspended on described cooking appliance inside.
8, cooking appliance as claimed in claim 1, the setting that it is characterized in that described electromagnetic coupled coil can be fixed, also can be that assembling-disassembling type is installed.
9, cooking appliance as claimed in claim 1 is characterized in that described electromagnetic coupled coil can be connected with indication, detection, control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011147520A CN1171557C (en) | 2001-05-30 | 2001-05-30 | Cooking means with electromagnetic coupling winding for electromagnetic range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011147520A CN1171557C (en) | 2001-05-30 | 2001-05-30 | Cooking means with electromagnetic coupling winding for electromagnetic range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1332998A true CN1332998A (en) | 2002-01-30 |
| CN1171557C CN1171557C (en) | 2004-10-20 |
Family
ID=4661373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011147520A Expired - Fee Related CN1171557C (en) | 2001-05-30 | 2001-05-30 | Cooking means with electromagnetic coupling winding for electromagnetic range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1171557C (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964535A (en) * | 2009-07-23 | 2011-02-02 | 索尼公司 | Noncontact power supply device and charging system |
| CN102356994A (en) * | 2011-08-05 | 2012-02-22 | 佛山市顺德区美的电热电器制造有限公司 | Communication method for induction heating device and cooker |
| CN102374558A (en) * | 2010-08-05 | 2012-03-14 | 三星电子株式会社 | Induction heating cooker and method of controlling the same |
| CN102393033A (en) * | 2010-11-29 | 2012-03-28 | 九阳股份有限公司 | Electromagnetic cooking appliance capable of three-dimensionally heating cooking container |
| CN103155341A (en) * | 2010-08-06 | 2013-06-12 | 奥克兰联合服务有限公司 | Inductive power receiver apparatus |
| CN103512061A (en) * | 2012-06-18 | 2014-01-15 | 珠海格力电器股份有限公司 | System for determining placement of pan on an electromagnetic oven, and electromagnetic oven |
| CN103597697A (en) * | 2011-06-09 | 2014-02-19 | 丰田自动车株式会社 | Power-receiving device, vehicle, and non-contact power supply system |
| CN103648344A (en) * | 2011-07-13 | 2014-03-19 | Seb公司 | Kitchenware item provided with a handle that electrically cooperates with a removable accessory |
| CN106247415A (en) * | 2016-08-26 | 2016-12-21 | 沈炜 | Electromagnetic oven with LED decorative lamp |
| CN106667235A (en) * | 2016-10-14 | 2017-05-17 | 中山市合硕高品电器有限公司 | Electromagnetically heated cooker |
| CN107280455A (en) * | 2017-07-12 | 2017-10-24 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil and cooking temperature control method |
| CN111281138A (en) * | 2019-09-11 | 2020-06-16 | 上海纯米电子科技有限公司 | Electromagnetic heating kettle with luminous control device |
-
2001
- 2001-05-30 CN CNB011147520A patent/CN1171557C/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964535B (en) * | 2009-07-23 | 2013-10-02 | 索尼公司 | Contactless power supply and charging system |
| CN101964535A (en) * | 2009-07-23 | 2011-02-02 | 索尼公司 | Noncontact power supply device and charging system |
| CN102374558B (en) * | 2010-08-05 | 2016-05-11 | 三星电子株式会社 | The cooker of eddy-current heating and control its method |
| CN102374558A (en) * | 2010-08-05 | 2012-03-14 | 三星电子株式会社 | Induction heating cooker and method of controlling the same |
| US9173252B2 (en) | 2010-08-05 | 2015-10-27 | Samsung Electronics Co., Ltd. | Induction heating cooker and method of controlling the same |
| CN103155341A (en) * | 2010-08-06 | 2013-06-12 | 奥克兰联合服务有限公司 | Inductive power receiver apparatus |
| CN102393033A (en) * | 2010-11-29 | 2012-03-28 | 九阳股份有限公司 | Electromagnetic cooking appliance capable of three-dimensionally heating cooking container |
| CN103597697A (en) * | 2011-06-09 | 2014-02-19 | 丰田自动车株式会社 | Power-receiving device, vehicle, and non-contact power supply system |
| CN103648344A (en) * | 2011-07-13 | 2014-03-19 | Seb公司 | Kitchenware item provided with a handle that electrically cooperates with a removable accessory |
| CN103648344B (en) * | 2011-07-13 | 2016-11-16 | Seb公司 | Cooker equipped with the handle cooperated with removable attachment electricity |
| CN102356994B (en) * | 2011-08-05 | 2013-12-18 | 佛山市顺德区美的电热电器制造有限公司 | Communication method for induction heating device and cooker |
| CN102356994A (en) * | 2011-08-05 | 2012-02-22 | 佛山市顺德区美的电热电器制造有限公司 | Communication method for induction heating device and cooker |
| CN103512061A (en) * | 2012-06-18 | 2014-01-15 | 珠海格力电器股份有限公司 | System for determining placement of pan on an electromagnetic oven, and electromagnetic oven |
| CN103512061B (en) * | 2012-06-18 | 2016-01-20 | 珠海格力电器股份有限公司 | A kind of system and electromagnetic oven measuring pan placement location on electromagnetic oven |
| CN106247415A (en) * | 2016-08-26 | 2016-12-21 | 沈炜 | Electromagnetic oven with LED decorative lamp |
| CN106667235A (en) * | 2016-10-14 | 2017-05-17 | 中山市合硕高品电器有限公司 | Electromagnetically heated cooker |
| CN107280455A (en) * | 2017-07-12 | 2017-10-24 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil and cooking temperature control method |
| CN111281138A (en) * | 2019-09-11 | 2020-06-16 | 上海纯米电子科技有限公司 | Electromagnetic heating kettle with luminous control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1171557C (en) | 2004-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1171557C (en) | Cooking means with electromagnetic coupling winding for electromagnetic range | |
| EP2527808B1 (en) | A temperature information assembly for a cooking hob | |
| US9155130B2 (en) | Method to detect a position of a cookware utensil in an induction cooktop system | |
| KR101974260B1 (en) | Induction heating and wireless power transfering device | |
| CA2276304A1 (en) | Cooktop with a non-metallic hotplate | |
| CN102680128A (en) | Non-contact temperature measurement method and device using same | |
| CN101909375A (en) | High-power electromagnetic oven circuit based on SoC (System On Chip) chip | |
| KR101905662B1 (en) | Induction Heating Cooker for Heating Magnetic and Non-magnetic Containers | |
| CN2804674Y (en) | Commercial conversion electromagnetic oven | |
| CN102613875A (en) | Self-powered intelligent cooker and induction cooker matched with same | |
| CN207612434U (en) | Heating device and cooking apparatus | |
| CN110312335A (en) | Cookware material detection circuit, cooking apparatus and the method for detecting cookware material | |
| CN207518880U (en) | A kind of simulated fire electrothermal furnace | |
| KR20200122714A (en) | Induction heating device having improved user experience and user interface | |
| KR20200122710A (en) | Induction heating device having improved user experience and user interface | |
| EP4170867A1 (en) | Wireless power station and control method thereof | |
| CN208337925U (en) | A kind of electromagnetic cooking appliance | |
| CN208058957U (en) | Cookware material detection circuit and cooking apparatus | |
| CN2911489Y (en) | Electromagnetic oven | |
| CN109699095A (en) | Electromagnetic heating apparatus and its method for heating and controlling and device | |
| CN2480740Y (en) | Intelligent electromagnetic range | |
| CN206959025U (en) | Electromagnetic oven cooker | |
| CN206582911U (en) | A kind of pan apparatus for correcting and heating stove | |
| CN208228836U (en) | Cooking apparatus | |
| CN208365597U (en) | Energy-saving stove and dining table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN ZIPING Free format text: FORMER OWNER: CHAOAN XIAYE ELECTRIC APPLIANCES CO., LTD. Effective date: 20030923 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20030923 Address after: 515644 Guangdong province Chaoan Caitang Jin Industrial Zone Applicant after: Chen Ziping Address before: Gold sand village 515644 Guangdong province Chaoan Caitang Applicant before: Chaoan Xiaye Electric Appliances Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG XIAYE DAILY ELECTRICAL APPLIANCES CO., L Free format text: FORMER OWNER: CHEN ZIPING Effective date: 20140509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 515644 CHAOZHOU, GUANGDONG PROVINCE TO: 515041 SHANTOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140509 Address after: 515041, No. 111, A building, No. 68, Songshan Road, Guangdong, Shantou Patentee after: Guangdong Xiaye Daily Electrical Appliances Co., Ltd. Address before: 515644 Guangdong province Chaoan Caitang Jin Industrial Zone Patentee before: Chen Ziping |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041020 Termination date: 20200530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |