CN102478262B - Multifunction microwave oven - Google Patents
Multifunction microwave oven Download PDFInfo
- Publication number
- CN102478262B CN102478262B CN201110333797.3A CN201110333797A CN102478262B CN 102478262 B CN102478262 B CN 102478262B CN 201110333797 A CN201110333797 A CN 201110333797A CN 102478262 B CN102478262 B CN 102478262B
- Authority
- CN
- China
- Prior art keywords
- pallet
- cooking
- microwave oven
- sprung parts
- cooking room
- 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 - Fee Related
Links
- 238000010411 cooking Methods 0.000 claims abstract description 112
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 235000013305 food Nutrition 0.000 claims description 38
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 239000002990 reinforced plastic Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
-
- 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
- H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
Abstract
The present invention discloses a kind of multifunction microwave oven.Be arranged on and comprise on the pallet sprung parts that is suspended on and is arranged on the two side of cooking room according to the tray unit in the cooking room of the micro-wave oven of microwave mode and the operation of baking box pattern and the tray of microwave oven supported by described pallet sprung parts and the baking box pallet be arranged on the upper surface of tray of microwave oven, described baking box pallet is not suspended on pallet sprung parts, thus the damage preventing from misapplying pallet under micro-wave oven pattern and cause, wherein, under micro-wave oven pattern, perform high-frequency heating, under baking box pattern, perform and use other heater heating.
Description
Technical field
Embodiments of the invention relate to a kind of multifunction microwave oven (complexmicrowaverange), and this multifunction microwave oven has oven function and is provided with tray unit, are placed on by the object heated on this tray unit.
Background technology
Usually, micro-wave oven a kind ofly in cooking room, provides microwave with the cooking by by the equipment of object heated.
Recently, the heater that is provided with as another heating source has been proposed to have the micro-wave oven of oven function.
The heat that this micro-wave oven with oven function is designed to be used in heater realizes than the more heating means of the heating means being used alone microwave and heating condition.
If above-mentioned micro-wave oven realizes heating by these two kinds of modes, then need differently to select there is different materials and the pallet be arranged in the cooking room of micro-wave oven according to heating means (that is, by the cooking method of the object be cooked).
That is, during use heating using microwave, use tray of microwave oven, between use heater period of heating, use baking box pallet.
Summary of the invention
Therefore, an aspect of of the present present invention provides a kind of tray unit being suitable for having the micro-wave oven of oven function.
In other for part elaboration the present invention in ensuing description, some will be clearly by describing, or can learn through enforcement of the present invention.
According to an aspect of the present invention, multifunction microwave oven comprises: main body, is provided with cooking room; First heater, is provided with magnetron, and this magnetron is used for inside high frequency waves being applied to cooking room; Secondary heating mechanism, applies heat to cooking room, with the food that will be cooked of cooking indoor; Pallet sprung parts, is arranged on the sidewall of cooking room, and is formed by metal; First pallet, is suspended on pallet sprung parts, is supported by pallet sprung parts, and formed by Electromagnetic Wave Propagation material; Second pallet, is not supported by pallet sprung parts, is arranged on the upper surface of the first pallet, and is formed by heat conducting material.
The size of the second pallet can be less than the size of the first pallet.
First pallet can be formed by the one in pottery, glass and reinforced plastics.
First pallet can comprise: cooking table, has concave shape, is placed on cooking table by the food be cooked; Sweep, from the curved edge of cooking table to be suspended on pallet sprung parts and to be supported by pallet sprung parts.
The shape of the second pallet may correspond to the shape in cooking table, to be arranged on cooking table, and can be separated with the first pallet.
The grip that user can be made to grasp the second pallet can be arranged on the second pallet.
Secondary heating mechanism can comprise radiant heating device, and radiant heat is directly supplied to the food that will be cooked by this radiant heating device, with cooking food.
Described radiant heating device can comprise the upper grill heater on the top being arranged on cooking room and be arranged on the Under The Grille heater of bottom of cooking room.
Secondary heating mechanism can comprise generation convection of heat heater and make the air heated by convection heater be recycled to the convection circulation fan of the inside of cooking room.
Secondary heating mechanism can be arranged on the inner surface of a sidewall of cooking room.
According to a further aspect in the invention, a kind of multifunction microwave oven comprises pallet sprung parts, tray of microwave oven and baking box pallet, this multifunction microwave oven is for performing high-frequency heating by the food be cooked and using other heater heating in cooking room, pallet sprung parts is arranged on the two side of cooking room, and formed by metal, the food be cooked is placed on tray of microwave oven, tray of microwave oven to be suspended on pallet suspension element and to be supported by pallet sprung parts, to be used during high-frequency heating, baking box pallet is used between use heater period of heating, wherein, the size of baking box pallet is less than the size of tray of microwave oven, thus baking box pallet is not supported by pallet sprung parts, and be arranged separately on the upper surface of tray of microwave oven.
Tray of microwave oven can be formed by the one in pottery, glass and reinforced plastics, and with propagation of electromagnetic waves, baking box pallet can be formed by heat-conducting metal.
During high-frequency heating, the cooking food when the pallet sprung parts only having tray of microwave oven to be cooked room supports; Between use heater period of heating, cooking food on the upper surface that baking box pallet is arranged on tray of microwave oven.
Tray of microwave oven can comprise: cooking table, has concave shape, is placed on cooking table by the food be cooked; Sweep, from the curved edge of cooking table to be suspended on pallet sprung parts and to be supported by pallet sprung parts, the shape of baking box pallet may correspond to the shape in cooking table, to be arranged on cooking table.
Heater can comprise the grill heater of the upper and lower being separately positioned on cooking room, radiant heat to be directly supplied to the food that will be cooked.
Heater can comprise convection heater, and convection heater heats the air discharged by convection circulation fan, and described convection circulation fan is arranged so that the hot-air in cooking room is forced to carry out convection current.
Accompanying drawing explanation
By the description carried out embodiment below in conjunction with accompanying drawing, these and/or other aspect of the present invention will become clear and be easier to understand, wherein:
Fig. 1 is the perspective view of the internal structure schematically showing multifunction microwave oven according to an embodiment of the invention;
Fig. 2 is the sectional view of the multifunction microwave oven according to this embodiment of the invention;
Fig. 3 illustrates the decomposition diagram according to this embodiment of the invention tray unit;
Fig. 4 be illustrate be in micro-wave oven pattern according to the multifunction microwave oven of this embodiment of the invention under the pallet that uses be arranged on diagram in cooking room.
Detailed description of the invention
Be described in detail embodiments of the invention now, its sample table shows in the accompanying drawings, and wherein, identical label represents identical element all the time.
Fig. 1 is the perspective view of the internal structure schematically showing multifunction microwave oven according to an embodiment of the invention, and Fig. 2 is the sectional view of the multifunction microwave oven according to this embodiment of the invention.
See figures.1.and.2, the multifunction microwave oven according to this embodiment comprises: main body 10, forms the profile of micro-wave oven; Cooking room 11, is arranged in main body 10, makes the food be cooked be placed in cooking room 11; Door 20, is arranged on the front surface of main body 10, to open and close cooking room 11.
Can be arranged on the side of the front surface of main body 10 for regulating the control panel 30 of various condition (such as, the output of micro-wave oven and cooking length of time).
Control panel 30 comprises: key input unit 31, for arranging and receiving various condition, such as, and the startup of the operation of the adjustment of the output of micro-wave oven, the cooking function of micro-wave oven and micro-wave oven and cancellation; Display 33, by condition and the mode of operation of the setting of various character, figure and mark microwave oven.
Installing insulating material (not shown) between main body 10 and cooking room 11, with around cooking room 11, make thermal cycle be arranged on a sidewall 12 of cooking room 11 with the convection heating system (convectionheatingdevice) 50 transferred heat in cooking room 11, use the thermatron 60 of magnetron 61 to be arranged on another sidewall 13 of cooking room 11.
Convection heating system 50 comprises: convection heater 51, produces heat to produce the hot-air being used for cooking food; Convection circulation fan 53, makes the air near convection heater 51 circulate, to produce convection current.
Convection circulation fan 53 is arranged in fan holding portion 14, and described fan holding portion 14 is recessed into designated depth from the sidewall 12 of cooking room 11, for the rear portion driving the motor 54 of convection circulation fan 53 to be arranged on fan holding portion 14.
Before fan cover 57 for cooking room 11 and fan holding portion 14 being separated from each other is arranged on fan holding portion 14, multiple entrances 58 are arranged on the central authorities of fan cover 57, air in cooking room 11 is introduced in fan holding portion 14 by described multiple entrance 58, multiple outlet 59 is arranged on the outside of described multiple entrance 58, and the air in fan holding portion 14 is discharged into cooking room 11 by convection circulation fan 53 via described multiple outlet 59.
Such convection circulation fan 53 performs and makes hot-air in the function of cooking room 11 Inner eycle.
In addition, convection circulation fan 53 can be centrifugal fan, and it axially sucks air and radially blow air, and convection heater 51 can be arranged around the circumference of convection circulation fan 53, to be heated by the air that convection circulation fan 53 blows.
Thus, when making convection circulation fan 53 run by motor 54, the air in cooking room 11 is inhaled into the central authorities of convection circulation fan 53 by entrance 58, is then discharged into the region of the circumference around convection circulation fan 53.The air be discharged is heated by convection heater 51, then, is supplied in cooking room 11, thus the food in cooking cooking room 11.
In addition, for applying to by the food be cooked radiant heat can be arranged on cooking room 11 upper and lower with the radiant heating device 70 of cooking food.
Radiant heating device 70 comprises: upper grill heater 71, is arranged on the top of cooking room 11; Under The Grille heater 73, is arranged on the bottom of cooking room 11.
Upper grill heater 71 and Under The Grille heater 73 are contained in the grill heater holding portion 15 of the upper and lower being arranged on cooking room 11 respectively, thus the upper and lower of heat food.
Thermatron 60 comprises: magnetron 61, is arranged in Machine Room 17, and to provide high frequency waves, wherein, Machine Room 17 is arranged in the described sidewall 13 of cooking room 11; High-tension transformer (not shown), for applying high voltage to magnetron 61.
Export by the high frequency be formed in the sidewall 13 of cooking room 11 inside that 63 are radiated cooking room 11 from the high frequency waves of magnetron 61 radiation, thus cooking food.
As required, for cooking food various heating sources (namely, steam heater etc.) can be installed in cooking room 11, and the heater in any one heater in above-mentioned heater, thermatron 60 and other heaters can be combined.
Below, the operation by thermatron 60 cooking food is called micro-wave oven pattern, the operation by other heater cooking foods is called baking box pattern.
Sprung parts (hangerpart) 40 can be arranged on two sidewalls 12 and 13 of cooking room 11, and sprung parts 40 is formed by metal, and outstanding makes tray unit 80 be suspended on pallet sprung parts 40, and food is placed on tray unit 80.
Here, multiple pallet sprung parts 40 is separated from each other along vertical direction, with the height of adjusting tray 80 as required.
Fig. 3 is the decomposition diagram of the tray unit illustrated according to this embodiment of the invention.
With reference to Fig. 3, (following according to the tray of microwave oven that the tray unit 80 of this embodiment of the invention is included in by using during high frequency, be called the first pallet) 81 and the baking box pallet that uses during by independent motor heating (following, be called the second pallet) 85, thus execution by high frequency and by the multifunction microwave oven of independent both motor heatings in used rightly.
First pallet 81 can be formed by Electromagnetic Wave Propagation material, to propagate the electromagnetic wave vibrated by thermatron 60.The first pallet 81 like this can be formed by the one in pottery, glass and reinforced plastics.
In addition, the first pallet 81 can have the size being enough to be suspended on and supporting on pallet sprung parts 40 and by pallet sprung parts 40, and described pallet sprung parts 40 is arranged on two sidewalls 12 and 13 of cooking room 11.
First pallet 81 comprises: cooking table 82, is placed on by the food be cooked on cooking table 82; Sweep 83, from the curved edge of cooking table 82 to be suspended on pallet sprung parts 40 and to be supported by pallet sprung parts 40.
Cooking table 82 has the concave shape of recessed designated depth, to hold the food that will be cooked.
By this structure, although the first pallet 81 formed by Electromagnetic Wave Propagation material to be suspended on the pallet sprung parts 40 that formed by metal and supported by described pallet sprung parts 40, the fusing at the generation of spark that the electric field formed between first pallet 81 that also can prevent the electromagnetic wave owing to being produced by thermatron 60 from causing and pallet sprung parts 40 is caused and the edge of the first pallet 81.
Second pallet 85 is formed by the metal (such as, aluminium or aluminium alloy) with thermal conductive resin, and its size is less than the size of the first pallet 81.
The second pallet 85 like this has little size, and be not suspended on pallet sprung parts 40 and do not supported by pallet sprung parts 40, therefore, the second pallet 85 is not provided in cooking room 11 and is used alone, and described pallet sprung parts 40 is arranged on two sidewalls 12 and 13 of cooking room 11.
The object done like this prevents when food is cooked by thermatron 60, is arranged separately in cooking room 11 and the second pallet 85 be suspended on pallet sprung parts 40 and the impact of the generation of spark that causes owing to using.
Namely, when use thermal source, namely, when using convection heating system 50 or radiant heating device 70 and do not use thermatron 60 cooking food, second pallet 85 is formed by the metal with thermal conductive resin, heat to be supplied to equably the food that will be cooked be placed on the second pallet 85, thus solve the generation of the spark caused due to the contact between the pallet sprung parts 40 that formed by metal and the second pallet 85 and the problem that causes.
The shape of the second pallet 85 may correspond to the shape in cooking table 82, to be installed on recessed cooking table 82.
In addition, the grip 86 that user can be made to grasp the second pallet 85 when the second pallet 85 is separated with the cooking table 82 of the first pallet 81 can be formed in the both sides place at the edge of the second pallet 85.
By such structure, if user selects thermatron 60 cooking food, then because the second pallet 85 is not supported by pallet sprung parts 40, so the fault of the micro-wave oven caused owing to misapplying the second pallet 85 can be prevented.
Below, operation and the effect of multifunction microwave oven according to an embodiment of the invention will be described.Fig. 4 illustrates that multifunction microwave oven uses under being in micro-wave oven pattern according to an embodiment of the invention pallet is arranged on the diagram in cooking room.
First, if user is according to micro-wave oven pattern operating multifunction micro-wave oven, then food is placed on the first pallet 81 by user, opens door 20, then, is suspended on the pallet sprung parts 40 be arranged on the two side 12 and 13 of cooking room 11 by the first pallet 81.
Here, the pallet used under baking box pattern and the pallet used under micro-wave oven pattern may be mixed up by user each other.But in this embodiment, the second pallet 85 is not suspended on the pallet sprung parts 40 of cooking room 11, therefore, when according to micro-wave oven pattern operating multifunction micro-wave oven, can prevent the pallet used under baking box pattern from being misapplied.
Afterwards, user closes door 20, to seal cooking room 11, then, arranges micro-wave oven pattern by control panel 30, thus according to micro-wave oven pattern operating multifunction micro-wave oven.
On the other hand, if user is according to baking box pattern operating multifunction micro-wave oven, then the second pallet 85 is arranged on the cooking table 82 of the first pallet 81 by user, the food be just cooked is placed on the upper surface of the second pallet 85, then, the tray unit comprising the first pallet 81 and the second pallet 85 is inserted into (with reference to Fig. 1) in cooking room 11.
Afterwards, user closes door 20, to seal cooking room 11, then, arranges baking box pattern by control panel 30, thus according to baking box pattern operating multifunction micro-wave oven.
The operation of the multifunction microwave oven operated according to baking box pattern will be described now.The air heated by convection heater 51 is discharged in cooking room 11 via outlet 59 by the power of blowing of convection circulation fan 53.
The hot air be discharged in cooking room 11 is placed on the food on the second pallet 85, then, is inhaled into convection circulation fan 53 by entrance 58.According to this pattern, the air in cooking room 11 is forced to carry out convection current by convection circulation fan 53.Here, can operate radiant heating device 70 with the inside by radiant heat cooking room, the air in cooking room 11 is forced to carry out convection current by convection circulation fan 53.
This heat in cooking room 11 is conducted by the second pallet 85, and is delivered evenly to the lower end of the food be placed on the second pallet 85, thus cooking food equably.
In addition, even if according to micro-wave oven pattern operating multifunction micro-wave oven user is on the cooking table 82 the second pallet 85 being arranged on the first pallet 81, also owing to not forming electric field between the first pallet 81 formed by Electromagnetic Wave Propagation material and the pallet sprung parts 40 formed by metal, so fusing and the focus (hotspot) of the tray unit 80 caused due to the generation of spark can be prevented.
From being described clearly above, multifunction microwave oven according to an embodiment of the invention can prevent the damage caused owing to misapplying pallet under micro-wave oven pattern.
Although show and describe some embodiments of the present invention, it should be appreciated by those skilled in the art that when not departing from by the principle of the present invention of claim and its scope of equivalents thereof and spirit, can modify to these embodiments.
Claims (11)
1. a multifunction microwave oven, comprising:
Main body, is provided with cooking room;
First heater, is provided with magnetron, and this magnetron is used for inside high frequency waves being applied to cooking room;
Secondary heating mechanism, applies heat to cooking room, with the food that will be cooked of cooking indoor;
Pallet sprung parts, is arranged on the sidewall of cooking room, and is formed by metal;
First pallet, is suspended on pallet sprung parts, is supported by pallet sprung parts, and formed by Electromagnetic Wave Propagation material;
Second pallet, is not supported by pallet sprung parts, is arranged on the upper surface of the first pallet, is formed by Heat Conduction Material, and can be separated with the first pallet,
Wherein, under micro-wave oven pattern, the first pallet is suspended on pallet sprung parts, and the second pallet is not suspended on pallet sprung parts; Under baking box pattern, the first pallet is suspended on pallet sprung parts together with the second pallet.
2. multifunction microwave oven as claimed in claim 1, wherein, the size of the second pallet is less than the size of the first pallet.
3. multifunction microwave oven as claimed in claim 1, wherein, the first pallet is formed by the one in pottery, glass and reinforced plastics.
4. multifunction microwave oven as claimed in claim 1, wherein, the first pallet comprises: cooking table, has concave shape, is placed on cooking table by the food be cooked; Sweep, from the curved edge of cooking table to be suspended on pallet sprung parts and to be supported by pallet sprung parts.
5. multifunction microwave oven as claimed in claim 4, wherein, the shape of the second pallet corresponds to the shape of cooking table, to be installed on cooking table.
6. multifunction microwave oven as claimed in claim 5, wherein, the grip that user can be made to grasp the second pallet is arranged on the second pallet.
7. multifunction microwave oven as claimed in claim 1, wherein, secondary heating mechanism comprises radiant heating device, and radiant heat is directly applied to the food that will be cooked by this radiant heating device, with cooking food.
8. multifunction microwave oven as claimed in claim 7, wherein, described radiant heating device comprises the upper grill heater on the top being arranged on cooking room and is arranged on the Under The Grille heater of bottom of cooking room.
9. multifunction microwave oven as claimed in claim 1, wherein, secondary heating mechanism comprises generation convection of heat heater and makes the air heated by convection heater be recycled to the convection circulation fan of the inside of cooking room.
10. multifunction microwave oven as claimed in claim 9, wherein, secondary heating mechanism is arranged on the inner surface of a sidewall of cooking room.
11. multifunction microwave ovens as claimed in claim 1, wherein, between use first heater period of heating, the cooking food when the pallet sprung parts only having the first pallet to be cooked room supports; Between use secondary heating mechanism period of heating, cooking food on the upper surface that the second pallet is arranged on the first pallet.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100116183A KR101474495B1 (en) | 2010-11-22 | 2010-11-22 | Complex microwave range |
| KR10-2010-0116183 | 2010-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102478262A CN102478262A (en) | 2012-05-30 |
| CN102478262B true CN102478262B (en) | 2015-11-25 |
Family
ID=44763933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110333797.3A Expired - Fee Related CN102478262B (en) | 2010-11-22 | 2011-10-26 | Multifunction microwave oven |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2456284B1 (en) |
| KR (1) | KR101474495B1 (en) |
| CN (1) | CN102478262B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101395482B1 (en) * | 2012-06-08 | 2014-05-14 | 엘지전자 주식회사 | Microwave oven and method of controlling the same |
| KR20140030023A (en) | 2012-08-29 | 2014-03-11 | 삼성전자주식회사 | Cocking apparatus and controlling method thereof |
| JP6089224B2 (en) * | 2012-10-30 | 2017-03-08 | パナソニックＩｐマネジメント株式会社 | High frequency cooking device |
| CN104613515B (en) * | 2013-11-05 | 2017-03-15 | 美的集团股份有限公司 | There is the microwave oven of the fried function of air |
| CN105266647B (en) * | 2015-11-25 | 2018-10-26 | 广东新宝电器股份有限公司 | Baking oven |
| US10634362B2 (en) | 2016-06-30 | 2020-04-28 | Midea Group Co., Ltd. | Oven bottom with cooking surface |
| CN107041676B (en) * | 2017-04-26 | 2020-10-23 | 广东美的厨房电器制造有限公司 | Heating dish and cooking utensil |
| CN108012363B (en) * | 2017-11-30 | 2021-12-03 | 广东美的厨房电器制造有限公司 | Microwave heating device |
| CN110680203B (en) * | 2018-07-05 | 2021-08-06 | 浙江天喜厨电股份有限公司 | Micropressure steam oven |
| CN109493531A (en) * | 2019-01-11 | 2019-03-19 | 湖南金码智能设备制造有限公司 | A kind of apparatus for heating food and automatic vending machine |
| US11937736B2 (en) | 2020-03-06 | 2024-03-26 | Spectrum Brands, Inc. | Cooking appliance with conductive heating capabilities |
| KR20220001279A (en) * | 2020-06-29 | 2022-01-05 | 삼성전자주식회사 | Cooking apparatus |
| US20240179811A1 (en) * | 2021-04-13 | 2024-05-30 | Whirlpool Corporation | Cooking assembly for a microwave oven |
| CA3234158A1 (en) * | 2021-10-13 | 2023-04-20 | Jian'an HU | Appliance with thermal element |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0199264A2 (en) * | 1985-04-15 | 1986-10-29 | Matsushita Electric Industrial Co., Ltd. | A high frequency heating apparatus with electric heating device |
| CN1480689A (en) * | 2002-09-02 | 2004-03-10 | 三星电子株式会社 | Cooking device having heater and method for controlling same |
| CN1542324A (en) * | 2003-03-12 | 2004-11-03 | 松下电器产业株式会社 | High frequency heating cooking machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2463297A (en) * | 1944-12-21 | 1949-03-01 | Gulf Research Development Co | Apparatus for testing insulating materials |
| JPH09145064A (en) * | 1995-11-21 | 1997-06-06 | Toshiba Corp | Microwave oven with function for baking, etc |
| JP4278502B2 (en) * | 2002-12-12 | 2009-06-17 | パナソニック株式会社 | Induction heating cooker |
| JP4000531B2 (en) * | 2004-03-29 | 2007-10-31 | 三菱電機株式会社 | Cooker |
| JP2006002988A (en) * | 2004-06-17 | 2006-01-05 | Hitachi Home & Life Solutions Inc | Heating cooker |
| KR20060062209A (en) * | 2004-12-03 | 2006-06-12 | 주식회사 대우일렉트로닉스 | Tray for convection type micro-wave oven |
-
2010
- 2010-11-22 KR KR1020100116183A patent/KR101474495B1/en active IP Right Grant
-
2011
- 2011-09-30 EP EP11183377.8A patent/EP2456284B1/en not_active Not-in-force
- 2011-10-26 CN CN201110333797.3A patent/CN102478262B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0199264A2 (en) * | 1985-04-15 | 1986-10-29 | Matsushita Electric Industrial Co., Ltd. | A high frequency heating apparatus with electric heating device |
| CN1480689A (en) * | 2002-09-02 | 2004-03-10 | 三星电子株式会社 | Cooking device having heater and method for controlling same |
| CN1542324A (en) * | 2003-03-12 | 2004-11-03 | 松下电器产业株式会社 | High frequency heating cooking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2456284B1 (en) | 2016-06-22 |
| EP2456284A1 (en) | 2012-05-23 |
| CN102478262A (en) | 2012-05-30 |
| KR101474495B1 (en) | 2014-12-22 |
| KR20120054847A (en) | 2012-05-31 |
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