CN108784307A - Heat utensil - Google Patents
Heat utensil Download PDFInfo
- Publication number
- CN108784307A CN108784307A CN201810903302.8A CN201810903302A CN108784307A CN 108784307 A CN108784307 A CN 108784307A CN 201810903302 A CN201810903302 A CN 201810903302A CN 108784307 A CN108784307 A CN 108784307A
- Authority
- CN
- China
- Prior art keywords
- winding bracket
- heating utensil
- pot body
- heating
- bracket
- 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
- 238000004804 winding Methods 0.000 claims abstract description 86
- 238000010438 heat treatment Methods 0.000 claims abstract description 60
- 238000010276 construction Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000005855 radiation Effects 0.000 claims description 28
- 230000003014 reinforcing effect Effects 0.000 claims description 24
- 230000005670 electromagnetic radiation Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 description 9
- 238000010411 cooking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
Abstract
The present invention discloses a kind of heating utensil.Heating utensil include pot body, positioned at pot body side side winding bracket and be at least partially disposed at the bottom winding bracket of bottom of pot body, side coiling of the side winding bracket for the fixed side heating to pot body, bottom winding bracket is for fixed the first coiling at least heated to the bottom of pot body, it further includes support construction to heat utensil, it is used to support pot body, side winding bracket and support construction simultaneously support on the winding bracket of bottom.The heating utensil of the present invention, by simultaneously supporting support construction and side winding bracket on the winding bracket of bottom, so that pot body is supported by support construction, and side winding bracket does not support pot body, so that side winding bracket is hardly damaged, the fixation of counter-lateral quadrents winding bracket is realized simultaneously, in this way, the installation strength of heating utensil is relatively reliable.
Description
Technical field
The present invention relates to cooking equipment technical field more particularly to a kind of heating utensils.
Background technology
Currently, electric cooker has become a kind of common household appliance.Existing electric cooker includes wire spool and support ring,
The support ring is supported on the wire spool, and the interior pot of electric cooker is arranged in the support ring and the wire spool surround
In portion's cavity, it is provided with limit rib on the wire spool, haves mercy between the limit rib and is equipped with coil, after the coil is powered
Alternating magnetic field is generated, the interior pot is located in the alternating magnetic field, so that the interior pot generates heat, realizes described in heating
Food in interior pot.
In existing electric cooker, the food in the interior pot is heated by the coil of interior pot bottom, the efficiency of heating surface compared with
It is low, for this purpose, the component that the side for increasing internal pot is heated, to increase the heating heated to the food in the interior pot
Efficiency, still, the component that internal pot side is heated will produce electromagnetic radiation, and certain injury is caused to human body, need to solve
Certainly, and to the side component needs heated are reliably fixed.
Invention content
In view of this, the purpose of the present invention is to provide a kind of installation strengths reliably to heat utensil.
In order to achieve the above objectives, the present invention uses following technical scheme：
A kind of heating utensil, including pot body include the side winding bracket positioned at the pot body side and at least partly position
In the bottom winding bracket of the bottom of pot body, side of the side winding bracket for the fixed side heating to the pot body
Portion's coiling, the bottom winding bracket are described to add for fixed the first coiling at least heated to the bottom of the pot body
Hot utensil further includes support construction, and the side winding bracket and the support construction are simultaneously supported in the bottom winding bracket
On, the pot body is supported in the support construction.
Preferably, the side winding bracket is cylindrical in shape, and the bottom winding bracket is disc-shaped, the bottom winding bracket
Opening be provided with first step, the side winding bracket of the tubular is supported on the first step of the bottom winding bracket
Step surface on.
Preferably, the bottom winding bracket further includes second step, and the second step is located at the first step
The step surface of inside and the second step is less than the step surface of the first step, and the support construction includes cylindrical body, institute
Cylindrical body is stated to be supported on the step surface of the second step.
Preferably, the heating utensil further includes support reinforcing structure, and the support reinforcing structure includes reinforcing plate, described
Hole is provided in reinforcing plate, the reinforcing plate is sleeved on by the hole on the outside of the cylindrical body of the support construction, the support
Reinforcement structure further includes the convex edge body that the open edge along the hole is arranged, and the diameter that the convex edge body is located at the cylindrical body is outside
Side.
Preferably, the side winding bracket is arranged in the step surface of the first step of the bottom winding bracket and described
Between the lower end of the convex edge body of support reinforcing structure.
Preferably, it is provided with limit rib on the outside of the side winding bracket, for limiting the side coiling.
Preferably, the limit rib includes the multiple of the circumferentially extending setting along the side winding bracket；And/or
On the radially inner side direction outward of the side winding bracket, the limit rib inclines in the upward direction
Tiltedly；And/or
The pot body includes interior pot, and the lateral wall of the madial wall of the side winding bracket apart from the interior pot is 4-8mm.
Preferably, the heating utensil further includes radiation protection structure, and having mercy on after line is powered for shielding the side generates
Electromagnetic radiation.
Preferably, the radiation protection structure includes radiation protection ring, and the radiation protection ring is located at the radial direction of the side coiling
Outside.
Preferably, it is provided with the first mounting portion in the radiation protection structure, second is provided on the bottom winding bracket
Mounting portion, the radiation protection structure by first mounting portion and second mounting portion be fitted to the bottom around
On line bracket.
Preferably, first mounting portion is card slot or buckle, and second mounting portion is and the card slot or buckle phase
The buckle or card slot of cooperation, the radiation protection structure by by the buckle be arranged in the card slot be mounted on the bottom around
On line bracket.
Preferably, the heating utensil includes electric cooker.
The heating utensil of the present invention, by simultaneously supporting support construction and side winding bracket in the bottom coiling branch
On frame so that the pot body is supported by the support construction, and the side winding bracket does not support pot body, so that institute
It states side winding bracket to be hardly damaged, while realizing the fixation to the side winding bracket, in this way, the peace of the heating utensil
It is relatively reliable to fill intensity.
Description of the drawings
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from.
Fig. 1 is the explosive view that utensil is heated in the specific embodiment of the invention；
Fig. 2 is the sectional view that utensil is heated in the specific embodiment of the invention；
Fig. 3 is the sectional view of side heating structure in the specific embodiment of the invention.
In figure：
1, pot body；11, interior pot；
2, side heating structure；21, side coiling；22, side winding bracket；221, limit rib；
3, radiation protection structure；31, radiation protection ring；311, the first mounting portion；3111, card slot；
4, bottom heating structure；41, bottom winding bracket；414, the second mounting portion；4141, it buckles；415, first step；
416, second step；417, upper ring body；42, coiling muscle；
5, support construction；51, cylindrical body；
6, support reinforcing structure；61, reinforcing plate；62, convex edge body.
Specific implementation mode
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Under
Text to the present invention datail description in, it is detailed to describe some specific detail sections.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being containing for " including but not limited to "
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indicating or implying relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
The present invention provides a kind of heating utensil, and the heating utensil for example can be electric cooker.
Referring to Fig.1 shown in-Fig. 3, the heating utensil includes pot body 1 and heats knot positioned at the side of 1 side of the pot body
Structure 2, the pot body 1 include interior pot 11, and the side heating structure 2 is used to heat the side of the pot body 1, and the side adds
Heat structure 2 includes the rich side coiling 21 for being located at 1 side of the pot body and the side coiling for fixing the side coiling 21
Holder 22, the side coiling 21 can generate high frequency alternating electromagnetic field after being powered, the interior pot in high frequency alternating electromagnetic field
11 (such as metal pan) cutting magnetic lines and generate vortex current inside it, the joule heating effect of the vortex current makes interior pot
11 heatings, the thermal energy to convert electrical energy into interior pot 11 carry out cooking food, are realized to described by the way that side heating structure 2 is arranged
The side of interior pot 11 is heated, and heating location is accurate, and the efficiency of heating surface increases.
The heating utensil further includes bottom heating structure 4, as depicted in figs. 1 and 2, at least to the pot body 1
Bottom-heated, the bottom heating structure 4 includes disc-shaped bottom winding bracket 41, having mercy on is located at the bottom winding bracket 41
Bottom the first coiling (not shown) and the rich side for being located at the bottom winding bracket 41 the second coiling (in figure not
Show), coiling muscle 42 is provided on the bottom winding bracket 41, the coiling muscle 42 is for fixing first coiling and institute
The second coiling is stated, the coiling muscle 42 is circumferentially disposed along the bottom winding bracket 41, the place plane of the coiling muscle 42
It is arranged substantially in parallel with the axis of the bottom winding bracket 41.
The heating utensil further includes controller (not shown), and the controller includes control side coiling 21, the
The IGBT of one coiling and the second coiling, in this way, realizing the control of counter-lateral quadrents coiling 21, the first coiling and the second coiling.
In a specific embodiment, after second coiling and the side coiling 21 can connect with the control
Device connects, and then realizes that the side to the pot body 1 and the position close to 1 bottom of pot body are heated simultaneously, and heating is more uniform, adds
The thermal efficiency faster, is arranged in series and an IGBT may be used while controlling second coiling and side coiling 21, ties
Structure is simpler, cost-effective.
In another embodiment, second coiling and the side coiling 21 can also individually with the control
Device connection processed, and then realize and the different location of the interior pot 11 is precisely heated, when the food in interior pot 11 is less, no
The interior pot 11 is heated using side heating structure 2, bottom heating structure 4 is only used and the interior pot 11 is added
Heat so that heating is more energy-saving and environmentally friendly, and when the food in interior pot 11 is more, uses side heating structure 2 and bottom-heated knot
Structure 4 simultaneously heats the interior pot 11, and faster, heating is more reasonable for the efficiency of heating surface.
The heating utensil further includes radiation protection structure 3, and as depicted in figs. 1 and 2, the radiation protection structure 3 includes anti-spoke
Penetrate ring 31, the side shape Optimum Matching of the radiation protection ring 31 and the interior pot 11, for example, the side of the interior pot 11 is vertical
Setting, the radiation protection ring 31 are straight-tube shape, and the side of the interior pot 11 is taper, and the radiation protection ring 31 is conical ring, institute
The outside that radiation protection ring 31 is located at the side coiling 21 is stated, for shielding the electromagnetism spoke generated after the rich line 21 in the side is powered
It penetrates, so that the radiation of the heating utensil reduces, use is safer.
As shown in Figure 1, being provided with the first mounting portion 311 in the radiation protection ring 31, first mounting portion 311 is card slot
3111, it is provided with the second mounting portion 414 on the bottom winding bracket 41, second mounting portion 414 is and the card slot
3111 matched buckles 4141, the radiation protection ring 31 are installed by being arranged the buckle 4141 in the card slot 3111
On the bottom winding bracket 41, being reliably fixed to the radiation protection ring 31, the buckle 4141 and card slot 3111 are realized
Snap connection with being combined into, snapped connection between the radiation protection ring 31 and the bottom winding bracket 41, connection type is quick
Simply.It will be appreciated, of course, that first mounting portion 311 or buckle 4141, accordingly, second mounting portion 414
Can be card slot 3111, this manner it is also possible to realize that the buckle between the radiation protection ring 31 and the bottom winding bracket 41 connects
It connects.
As shown in Figure 1-Figure 3, the side winding bracket 22 is cylindrical in shape, it is preferable that the side winding bracket 22 it is interior
Lateral wall of the side wall apart from the interior pot 11 is 4-8mm, it will be understood that the side winding bracket 22 can be in straight-tube shape or cone
Tubular is matched with the side with the interior pot 11, and the outside of the side winding bracket 22 is provided with limit rib 221, described
Side coiling 21 is arranged between two limit ribs 221 of the side winding bracket 22, realizes to the side coiling 21
It limits, avoids the installation position of the side coiling 21 from moving so that precisely to be heated to the side of the interior pot 11.
The limit rib 221 includes multiple, multiple limits of the circumferentially extending setting along the side winding bracket 22
Position muscle 221 is set up in parallel in the axial direction of the side winding bracket 22, as shown in Figure 1, certainly, each limit rib 221
It can not also be continuous in the circumferential direction of the side winding bracket 22, that is, each limit rib 221 is by one group of multiple limits
Branch muscle forms, and one group of multiple limit branch muscle are along the circumferentially disposed of the side winding bracket 22, one group of multiple limit branch muscle
Form a limit rib 221.
On the radially inner side direction outward of the side winding bracket 22, the limit rib 221 is along upward side
To inclination, in this way, when the side coiling 21 is arranged between the two neighboring limit rib 221,21 energy of side coiling
The position of the close interior pot 11 enough between the two neighboring limit rib 221, the side coiling 21 are not easy slave phase
It is removed between adjacent two limit ribs 221, that is, the limit rib 221 is reliably firm to the restriction effect of the side coiling 21
Gu.
The opening of the bottom winding bracket 41 is provided with first step 415, as shown in Fig. 2, the side coiling branch
Frame 22 is supported on the step surface of the first step 415, and then realizes the fixation to the side winding bracket 22, and is made
The fixation of the side winding bracket 22 is reliably convenient and efficient.
The bottom winding bracket 41 further includes second step 416, and the second step 416 is located at the first step
The step surface of 415 inside and the second step 416 is less than the step surface of the first step 415, the bottom coiling branch
Frame 41 further includes the upper ring body 417 above the step surface of the first step 415, and the setting of the second mounting portion 414 exists
On the upper ring body 417.
The heating utensil further includes support construction 5, and as depicted in figs. 1 and 2, the support construction 5 includes cylindrical body 51,
The cylindrical body 51 is supported on the step surface of the second step 416, it is preferable that the lower end of the cylindrical body 51 is arranged to bore
Annular, the cylindrical body 51 radially inner side to the direction in outside, the lower end of the cylindrical body 51 is to the bottom coiling branch
The direction of frame 41 tilts, that is, under normal operating condition, the lower end of the cylindrical body 51 tilts down, the second step 416
Step surface be in conical ring, on the radially inner side direction outward of the bottom winding bracket 41, the second step 416
Step away from the support construction 5 direction tilt, that is, under normal operating condition, the platform of the second step 416
Terrace tilts down, in this way, when the support construction 5 is mounted on the bottom winding bracket 41, the cylindrical body 51
It is mutually oriented between lower end and the step surface of the second step 416, it can be between the cylindrical body 51 and the bottom coiling
It is mutually orthopedic, so that easy installation and reliable.
The heating utensil further includes support reinforcing structure 6, and as depicted in figs. 1 and 2, the support reinforcing structure 6 includes
Reinforcing plate 61 is provided with hole in the reinforcing plate 61, and the reinforcing plate 61 is sleeved on the cylinder of the support construction 5 by the hole
51 outside of shape body, the support reinforcing structure 6 further include the convex edge body 62 that the open edge along the hole is arranged, the convex edge body
62 are located at the outside of the cylindrical body 51, and the support reinforcing structure 6 is for coordinating the support construction 5 to increase the heater
The intensity of tool, the convex edge body 62 include multiple, and multiple convex edge bodies 62 can make the support reinforcing structure 6 convenient and reliable
In the support construction 5.
As depicted in figs. 1 and 2, the first step in the bottom winding bracket 41 is arranged in the side winding bracket 22
Between 415 step surface and the lower end of the convex edge body 62 of the support reinforcing structure 6, the side winding bracket 22 is sleeved on institute
51 outside of cylindrical body of support construction 5 is stated, so so that the installation of the side winding bracket 22 is simple and reliable.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each preferred embodiment can be free
Ground combination, superposition.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for those skilled in the art
For, the present invention can have various modifications and changes.It is all within spirit and principles of the present invention made by any modification, equivalent
Replace, improve etc., it should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of heating utensil, including pot body, which is characterized in that include the side winding bracket and extremely positioned at the pot body side
Small part is located at the bottom winding bracket of the bottom of pot body, and the side winding bracket is for the fixed side to the pot body
The side coiling of heating, the bottom winding bracket for it is fixed at least to the bottom of the pot body heated first around
Line, the heating utensil further includes support construction, and the side winding bracket and the support construction simultaneously support at the bottom
On portion's winding bracket, the pot body is supported in the support construction.
2. heating utensil according to claim 1, which is characterized in that the side winding bracket is cylindrical in shape, the bottom
Winding bracket is disc-shaped, and the opening of the bottom winding bracket is provided with first step, the side winding bracket of the tubular
It is supported on the step surface of the first step of the bottom winding bracket.
3. heating utensil according to claim 2, which is characterized in that the bottom winding bracket further includes second step,
The step surface that the second step is located at the inside of the first step and the second step is less than the platform of the first step
Terrace, the support construction include cylindrical body, and the cylindrical body is supported on the step surface of the second step.
4. heating utensil according to claim 3, which is characterized in that the heating utensil further includes support reinforcing structure,
The support reinforcing structure includes reinforcing plate, and hole is provided in the reinforcing plate, and the reinforcing plate is sleeved on institute by the hole
On the outside of the cylindrical body for stating support construction, the support reinforcing structure further includes the convex edge body that the open edge along the hole is arranged,
The convex edge body is located at the radial outside of the cylindrical body.
5. heating utensil according to claim 4, which is characterized in that side winding bracket setting the bottom around
Between the step surface of the first step of line bracket and the lower end of the convex edge body of the support reinforcing structure.
6. the heating utensil according to one of claim 1-5, which is characterized in that the outside of the side winding bracket is arranged
There is limit rib, for limiting the side coiling.
7. heating utensil according to claim 6, which is characterized in that the limit rib includes along the side winding bracket
Circumferentially extending setting it is multiple；And/or
On the radially inner side direction outward of the side winding bracket, the limit rib tilts in the upward direction；With/
Or,
The pot body includes interior pot, and the lateral wall of the madial wall of the side winding bracket apart from the interior pot is 4-8mm.
8. the heating utensil according to one of claim 1-5, which is characterized in that the heating utensil further includes radiation protection knot
Structure, for shielding the electromagnetic radiation generated after the rich line in the side is powered.
9. heating utensil according to claim 8, which is characterized in that the radiation protection structure includes radiation protection ring, described
Radiation protection ring is located at the radial outside of the side coiling.
10. heating utensil according to claim 8, which is characterized in that be provided with the first installation in the radiation protection structure
Portion, is provided with the second mounting portion on the bottom winding bracket, and the radiation protection structure passes through first mounting portion and described
Second mounting portion is fitted on the bottom winding bracket.
11. heating utensil according to claim 10, which is characterized in that first mounting portion is card slot or buckle, institute
State the second mounting portion be with the card slot or the matched buckle of buckle or card slot, the radiation protection structure is by by the buckle
It is arranged in the card slot and is mounted on the bottom winding bracket.
12. the heating utensil according to one of claim 1-5, which is characterized in that the heating utensil includes electric cooker.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903302.8A CN108784307B (en) | 2018-08-09 | 2018-08-09 | Heating appliance |
| PCT/CN2018/122853 WO2020029514A1 (en) | 2018-08-09 | 2018-12-21 | Heating appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903302.8A CN108784307B (en) | 2018-08-09 | 2018-08-09 | Heating appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108784307A true CN108784307A (en) | 2018-11-13 |
| CN108784307B CN108784307B (en) | 2024-02-09 |
Family
ID=64079752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810903302.8A Active CN108784307B (en) | 2018-08-09 | 2018-08-09 | Heating appliance |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108784307B (en) |
| WO (1) | WO2020029514A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029514A1 (en) * | 2018-08-09 | 2020-02-13 | 珠海格力电器股份有限公司 | Heating appliance |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06284962A (en) * | 1993-03-31 | 1994-10-11 | Mitsubishi Electric Home Appliance Co Ltd | Rice cooking jar |
| JP2005253842A (en) * | 2004-03-15 | 2005-09-22 | Tiger Vacuum Bottle Co Ltd | Electromagnetic induction heating-type electric rice cooker |
| JP2009026470A (en) * | 2007-07-17 | 2009-02-05 | Zojirushi Corp | Induction heating cooker |
| CN203369800U (en) * | 2012-05-24 | 2014-01-01 | 虎牌热水瓶株式会社 | Electric cooker |
| CN107613597A (en) * | 2017-09-28 | 2018-01-19 | 珠海格力电器股份有限公司 | Electromagnetism wire spool component and Electromagnetic Heating utensil |
| CN209090796U (en) * | 2018-08-09 | 2019-07-12 | 珠海格力电器股份有限公司 | Heat utensil |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201839469U (en) * | 2010-10-21 | 2011-05-18 | 江西圣达威电工材料有限公司 | Isolating and winding type wire coil of electromagnetic rice cooker |
| JP2012130549A (en) * | 2010-12-22 | 2012-07-12 | Nippon Chemical Kogyo Kk | Cooker |
| CN204906754U (en) * | 2015-07-27 | 2015-12-23 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel and rice cooker |
| CN108784307B (en) * | 2018-08-09 | 2024-02-09 | 珠海格力电器股份有限公司 | Heating appliance |
-
2018
- 2018-08-09 CN CN201810903302.8A patent/CN108784307B/en active Active
- 2018-12-21 WO PCT/CN2018/122853 patent/WO2020029514A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06284962A (en) * | 1993-03-31 | 1994-10-11 | Mitsubishi Electric Home Appliance Co Ltd | Rice cooking jar |
| JP2005253842A (en) * | 2004-03-15 | 2005-09-22 | Tiger Vacuum Bottle Co Ltd | Electromagnetic induction heating-type electric rice cooker |
| JP2009026470A (en) * | 2007-07-17 | 2009-02-05 | Zojirushi Corp | Induction heating cooker |
| CN203369800U (en) * | 2012-05-24 | 2014-01-01 | 虎牌热水瓶株式会社 | Electric cooker |
| CN107613597A (en) * | 2017-09-28 | 2018-01-19 | 珠海格力电器股份有限公司 | Electromagnetism wire spool component and Electromagnetic Heating utensil |
| CN209090796U (en) * | 2018-08-09 | 2019-07-12 | 珠海格力电器股份有限公司 | Heat utensil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029514A1 (en) * | 2018-08-09 | 2020-02-13 | 珠海格力电器股份有限公司 | Heating appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020029514A1 (en) | 2020-02-13 |
| CN108784307B (en) | 2024-02-09 |
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