CN103712249A - Cooking heating system and cooking apparatus thereof - Google Patents
Cooking heating system and cooking apparatus thereof Download PDFInfo
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- CN103712249A CN103712249A CN201210377954.5A CN201210377954A CN103712249A CN 103712249 A CN103712249 A CN 103712249A CN 201210377954 A CN201210377954 A CN 201210377954A CN 103712249 A CN103712249 A CN 103712249A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- 238000010411 cooking Methods 0.000 title abstract description 8
- 239000004020 conductor Substances 0.000 claims description 13
- 238000007600 charging Methods 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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Abstract
The invention discloses a cooking apparatus which comprises a heating module used for heating; and an electromagnetic coupling reception module used for receiving the electromagnetic wave, and transferring the electromagnetic wave to alternating current for supplying power to the heating module. The cooking apparatus is capable of transmitting through wireless electric power, no power line is used, and the cooking apparatus solves the problems of difficult plugging of a power line plug and contact failure, great convenience can be brought to people life, and hidden trouble in the usage process can be simultaneously reduced. The invention also discloses a cooking heating system possessing the cooking apparatus.
Description
Technical field
The present invention relates to living electric apparatus technical field, particularly a kind of cooker and a kind of culinary art heating system with this cooker.
Background technology
Existing micro-wave oven structurally generally includes plug and power line, adopts the power transmission device of this structure conventionally to have in use following shortcoming:
1) loose contact: micro-wave oven service time of a specified duration can cause plug and socket inter deterioration, thereby cause plug or socket loose contact;
2) plug difficulty: between plug and socket, elasticity is not suitable for making plug difficulty;
3) potential safety hazard: plug contacts with socket and can produce electric spark, has the hidden danger of initiation fire, and human electric shock may occur;
4) micro-wave oven is settled, is moved inconvenience: due to the constraint of power line length, micro-wave oven can only be placed in the certain limit of supply socket, and when mobile microwave stove, need the long tail of power line in tow, be inconvenient to use.
Summary of the invention
Object of the present invention is intended at least solve one of above-mentioned technical problem.
For this reason, first object of the present invention is to propose a kind of cooker, this cooker passes through wireless power transmission, do not use power line, the problems such as power-line plug plug difficulty, loose contact have been solved, bring great convenience to people's life, also reduced the potential safety hazard existing in use procedure simultaneously.
The second object of the present invention is to propose a kind of culinary art heating system.
For achieving the above object, the cooker that the embodiment of first aspect present invention proposes, comprising: heating module, for heating; And electromagnetic coupled receiver module, for receiving electromagnetic wave, and described electromagnetic wave is converted to alternating current, and powers for described heating module.
According to the cooker of the embodiment of the present invention, by close coupling magnetic resonance, produce resonance and realize remote Energy Transfer, therefore be not subject to the impact of barrier, broken away from the constraint of power line, the problems such as power-line plug plug difficulty, loose contact have been solved, bring great convenience to people's life, can also reduce the potential safety hazard occurring in use procedure simultaneously.
In one embodiment of the invention, described cooker also comprises and discharges and recharges control module and battery module, wherein, described discharge and recharge control module when to described charging battery module for described alternating current is converted to direct current, and when described battery module is the power supply of described heating module for described direct current is converted to described alternating current; Described battery module is connected with the described control module that discharges and recharges, and described battery module charges under the described control that discharges and recharges control module, and is described heating module power supply.
Wherein, further, described electromagnetic coupled receiver module comprises: the first self-resonant coil, for receiving described electromagnetic wave, and produces alternating current according to described electromagnetic wave.
In another embodiment of the present invention, described electromagnetic coupled receiver module also comprises: the first conductor loop, and described the first conductor loop is connected with described the first self-resonant coil, and described the first conductor loop exports described alternating current to described heating module.
In an example of the present invention, described cooker can be electromagnetic oven or micro-wave oven.
For achieving the above object, the embodiment of second aspect present invention has also proposed a kind of culinary art heating system, and this culinary art heating system comprises: power supply, sends for alternating current being converted to electromagnetic wave; And above-mentioned cooker.
According to the culinary art heating system of the embodiment of the present invention, can pass through the close coupling magnetic resonance effect at two ends, carry out remote Energy Transfer, and be not subject to the impact of barrier, break away from the constraint of power line, reduce potential safety hazard, and improved user's experience.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 is according to the block diagram of the cooker of the embodiment of the present invention;
Fig. 2 is the further block diagram of cooker according to an embodiment of the invention;
Fig. 3 is according to the block diagram of the culinary art heating system of the embodiment of the present invention;
Fig. 4 is the schematic diagram of the culinary art heating system of an example according to the present invention; And
Fig. 5 is for cooking in accordance with another embodiment of the present invention the block diagram of micro-wave oven in heating system.
Reference numeral:
Heating module 10, electromagnetic coupled receiver module 20, discharge and recharge control module 30 and battery module 40, the first self-resonant coil 21, the first conductor loop 22, power supply 31, cooker 32, transmitting terminal 41, copper ring 42, the second self-resonant coil 43, energy storage equipment 51, charging-discharging controller 52, battery 53, transformer 54 and magnetron 55.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention.In addition, the present invention can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique the invention provides and the example of material, but those of ordinary skills can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are for the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the invention, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, these and other aspects of embodiments of the invention will be known.These describe and accompanying drawing in, specifically disclose some specific implementations in embodiments of the invention, represent to implement some modes of the principle of embodiments of the invention, still should be appreciated that the scope of embodiments of the invention is not limited.On the contrary, embodiments of the invention comprise spirit and all changes within the scope of intension, modification and the equivalent that falls into additional claims.
The cooker proposing according to the embodiment of the present invention and the culinary art heating system with this cooker are described with reference to the accompanying drawings.
As shown in Figure 1, the cooker that first aspect present invention embodiment proposes comprises heating module 10 and electromagnetic coupled receiver module 20.Wherein, heating module 10 is for heating, and electromagnetic coupled receiver module 20 is for receiving electromagnetic wave, and electromagnetic wave is converted to alternating current, then for heating module 10, powers.
Wherein, further, in one embodiment of the invention, as shown in Figure 2, this cooker also comprises and discharges and recharges control module 30 and battery module 40.Wherein, discharge and recharge control module 30 when to battery module 40 charging for alternating current is converted to direct current, and battery module 40 during for heating module 10 power supply for direct current is converted to alternating current.And battery module 40 with discharge and recharge control module 30 and be connected, battery module 40 charges under the control that discharges and recharges control module 30, and when this cooker is used, is heating module 10 power supplies.
Particularly, in one embodiment of the invention, as shown in Figure 2, electromagnetic coupled receiver module 20 comprises the first self-resonant coil 21 and the first conductor loop 22.Wherein, the first self-resonant coil 21 is for receiving electromagnetic wave, and produces alternating current according to electromagnetic wave.The first conductor loop 22 is connected with the first self-resonant coil 21, and the first conductor loop 22 exports alternating current to heating module 10.
In an example of the present invention, above-mentioned cooker can be electromagnetic oven, can be also micro-wave oven.
According to the cooker of the embodiment of the present invention, can carry out wireless power transmission, by close coupling magnetic resonance, produce resonance and realize remote Energy Transfer, therefore be not subject to the impact of barrier, broken away from the constraint of power line, solved the problems such as power-line plug plug difficulty, loose contact, brought great convenience to people's life, can also reduce the potential safety hazard occurring in use procedure simultaneously.
As shown in Figure 3, the culinary art heating system that second aspect present invention embodiment proposes comprises power supply 31 and above-mentioned cooker 32.Wherein, power supply 31 sends for alternating current is converted to electromagnetic wave, and the electromagnetic coupled receiver module of cooker 32 20 receives electromagnetic waves, and converts electromagnetic wave to alternating current and heat for the heating module 10 in cooker 32.
According to the culinary art heating system of the embodiment of the present invention, can, by the close coupling magnetic resonance effect of power supply 31 and cooker 32, carry out remote Energy Transfer, and be not subject to the impact of barrier, break away from the constraint of power line, reduced potential safety hazard, and improved user's experience.
In one embodiment of the invention, as shown in Figure 4, power supply 31 comprises transmitting terminal 41, and transmitting terminal 41 is by a part for copper ring 42(exciting circuit) and the formation such as the second self-resonant coil 43.Transmitting terminal 41 can be launched sine wave.The electromagnetic coupled receiver module 20 of cooker 32 receives the sine wave that transmitting terminal 41 is launched, and electromagnetic coupled receiver module 20 comprises the first self-resonant coil 21 and the first conductor loop 22.During the work of culinary art heating system, the coil of transmitting terminal 41 and electromagnetic coupled receiver module 20 is calibrated for a magnetic resonance system, the oscillating magnetic field frequency that transmitting terminal 41 produces is identical with the intrinsic frequency of electromagnetic coupled receiver module 20, electromagnetic coupled receiver module 20 just produces resonance, thereby has realized the transmission of energy.Electromagnetic coupled receiver module 20 is converted into the direct supply load of alternating current by the electromagnetic wave receiving.
Particularly, in an example of the present invention, copper ring 42 is single turn copper ring, is a part for exciting circuit, the sine wave that output frequency is 9.9MHz.The second self-resonant coil 43 produces oscillating magnetic field with single turn copper ring 42.The second self-resonant coil 43 and the first self-resonant coil 21 direct-couplings, do not consider the structure of surrounding space, and in interference loss be dissipated in loss in surrounding environment when very low, the Energy Transfer of moderate distance can be realized under omnidirectional state and reach very high efficiency approaching in this way.The first conductor loop 22 is single turn conductor loop, and with the first self-resonant coil 21 couplings, output AC electricity is to be directly load supplying.
In another embodiment of the present invention, as shown in Figure 5, when cooker 32 is micro-wave oven, this micro-wave oven also comprises energy storage equipment 51, and energy storage equipment 51 comprises and discharges and recharges for example charging-discharging controller 52 and battery module 40 battery 53 for example of control module 30.Say, the electromagnetic wave that electromagnetic coupled receiver module 20 receives first stores by energy storage equipment 51, again the direct current of energy storage equipment 51 is changed into and exchange transformer 54 and the complete machine use resupplying in micro-wave oven when using micro-wave oven.
Further, in the present embodiment, as shown in Figure 5, charging-discharging controller 52 is connected with electromagnetic coupled receiver module 20, battery 53, transformer 54 respectively, and transformer 54 output high pressure are to magnetron 55.Electromagnetic coupled receiver module 20 is passed to charging-discharging controller 52 after receiving the electric energy of transmitting terminal 41, and charging-discharging controller 52 is with regard to accumulators 53 chargings, until be full of.When micro-wave oven is worked, battery 53 provides AC power to transformer 54 and complete machine by charging-discharging controller 52, and transformer 54 produces high voltage supply magnetron 55, sends microwave, with the food in micro-wave oven, heats.
Therefore, micro-wave oven in the culinary art heating system that the embodiment of the present invention proposes, adopt controlled in wireless, broken away from the constraint of power line, the problems such as power-line plug plug difficulty, loose contact have been solved, bring great convenience to people's life, can also reduce the potential safety hazard occurring in use procedure simultaneously.In addition, this microwave oven is simple, and reliability is high.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module usings that the form of software function module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium of mentioning can be read-only storage, disk or CD etc.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (6)
1. a cooker, is characterized in that, comprising:
Heating module, for heating; And
Electromagnetic coupled receiver module, for receiving electromagnetic wave, and is converted to alternating current by described electromagnetic wave, and powers for described heating module.
2. cooker as claimed in claim 1, is characterized in that, also comprise and discharge and recharge control module and battery module, wherein,
Described discharge and recharge control module when to described charging battery module for described alternating current is converted to direct current, and when described battery module is the power supply of described heating module for described direct current is converted to described alternating current;
Described battery module is connected with the described control module that discharges and recharges, and described battery module charges under the described control that discharges and recharges control module, and is described heating module power supply.
3. cooker as claimed in claim 1, is characterized in that, described electromagnetic coupled receiver module comprises:
The first self-resonant coil, for receiving described electromagnetic wave, and produces alternating current according to described electromagnetic wave.
4. cooker as claimed in claim 3, is characterized in that, described electromagnetic coupled receiver module also comprises:
The first conductor loop, described the first conductor loop is connected with described the first self-resonant coil, and described the first conductor loop exports described alternating current to described heating module.
5. cooker as claimed in claim 1, is characterized in that, described cooker is electromagnetic oven or micro-wave oven.
6. a culinary art heating system, is characterized in that, comprising:
Power supply, sends for alternating current being converted to electromagnetic wave; And
Cooker as described in claim 1-5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377954.5A CN103712249A (en) | 2012-09-29 | 2012-09-29 | Cooking heating system and cooking apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377954.5A CN103712249A (en) | 2012-09-29 | 2012-09-29 | Cooking heating system and cooking apparatus thereof |
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| CN103712249A true CN103712249A (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210377954.5A Pending CN103712249A (en) | 2012-09-29 | 2012-09-29 | Cooking heating system and cooking apparatus thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009554A (en) * | 2014-06-13 | 2014-08-27 | 广东美的厨房电器制造有限公司 | Control method and system for electromagnetic device and electromagnetic device |
| CN113490442A (en) * | 2019-02-20 | 2021-10-08 | Lg电子株式会社 | Induction heating electric cooker |
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2012
- 2012-09-29 CN CN201210377954.5A patent/CN103712249A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1389573A (en) * | 1971-10-18 | 1975-04-03 | Gen Electric | Utensil for use with electric induction cooking apparatus |
| JP2002325457A (en) * | 2001-04-23 | 2002-11-08 | Yazaki Corp | AC power supply system |
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| JP4869209B2 (en) * | 2007-11-16 | 2012-02-08 | 三菱電機株式会社 | Input / output device, control method of input / output device, induction cooking device, heating cooking device, refrigerator, washing machine, and jar rice cooker |
| CN102113068A (en) * | 2008-06-02 | 2011-06-29 | 普迈公司 | Appliance mounted power outlets |
| CN102484903A (en) * | 2009-09-10 | 2012-05-30 | 高通股份有限公司 | Wireless Power For Heating Or Cooling |
| CN102684319A (en) * | 2011-03-16 | 2012-09-19 | 日立民用电子株式会社 | Non-contact power transmission system, receiving apparatus and transmitting apparatus |
| CN202076854U (en) * | 2011-04-20 | 2011-12-14 | 九阳股份有限公司 | Safe coupler and cooking utensil using the same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009554A (en) * | 2014-06-13 | 2014-08-27 | 广东美的厨房电器制造有限公司 | Control method and system for electromagnetic device and electromagnetic device |
| CN113490442A (en) * | 2019-02-20 | 2021-10-08 | Lg电子株式会社 | Induction heating electric cooker |
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Application publication date: 20140409 |