CN202515415U - Electric cooker with function of preventing foam from overflowing - Google Patents
Electric cooker with function of preventing foam from overflowing Download PDFInfo
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- CN202515415U CN202515415U CN2012200801504U CN201220080150U CN202515415U CN 202515415 U CN202515415 U CN 202515415U CN 2012200801504 U CN2012200801504 U CN 2012200801504U CN 201220080150 U CN201220080150 U CN 201220080150U CN 202515415 U CN202515415 U CN 202515415U
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- 239000006260 foam Substances 0.000 title claims abstract description 50
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 241000209094 Oryza Species 0.000 abstract description 36
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 36
- 235000009566 rice Nutrition 0.000 abstract description 36
- 238000000034 method Methods 0.000 abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000740 bleeding effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 7
- 210000003205 muscle Anatomy 0.000 description 6
- 238000010411 cooking Methods 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009699 differential effect Effects 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013569 fruit product Nutrition 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
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Abstract
The utility model provides an electric rice cooker with prevent that foam from spilling over function, it has axial seal's steam passage, steam passage corresponds the position in steam inlet hole and is provided with negative pressure generating device. The utility model discloses provide a method for preventing the foam from overflowing simultaneously, it is including forming axial seal's steam passage and steam passage corresponds the step that the position of admission hole produced the negative pressure. The utility model discloses set up a negative pressure generating device in a kind of deep pot body steam circulation passageway, through bleeding fast for the internal steam of a kind of deep pot does not reach the space that the replenishment was taken away gas by the device, consequently produces a local low pressure space that local pressure is less than a kind of deep pot internal pressure near this negative pressure generating device, stops electric rice cooker completely from the physics angle and cooks rice and gruel in-process rice water foam and spills over the problem.
Description
Technical field
The utility model relates to a kind of electric cooker, and it has and prevents or stop the function that foam overflows.
Background technology
The electric cooker product is in cooking and cooking congee process, and pot body is inner can to produce a large amount of thin rice gruel foams.As not adding any control on the fruit product, these thin rice gruel foams can be discharged to pot external along steam channel, and product cleaning and general safety performance are made troubles.
The method that present solution thin rice gruel overflows mainly contains following several kinds.A kind of method is through the staggered muscle position of (like steam valve inside) increase in steam channel; With increase the thin rice gruel foam from pot body to the length of the whole movement locus that contacts with the external air of pot; Make foam broken because surface tension changes in motion process, spill into the external probability of pot thereby reduce the thin rice gruel foam.Another kind method is through some elements are set in steam channel, makes when the thin rice gruel foam touches these elements in motion process to be stopped by these elements and to puncture, and spills into the external probability of pot thereby reduce the thin rice gruel foam.Another method is to import in the separate space (like water tank) through some specific devices steam or foam that produces in the body of will stewing, and is not discharged to pot external.
But above-mentioned preceding two kinds of methods all can not be stopped the foam overflow problem fully when the thin rice gruel foam volume is big, and it is lower to stop the reliability that thin rice gruel overflows; The third method then is in the body of stewing, a separate space to be set separately, causes pot body space size to become a series of problems such as big, overall cost height and cleaning inconvenience.
In view of this, be necessary to provide a kind of improved structure and method that prevents that foam from overflowing,, satisfy the requirement of user spatter property and security to overcome the defective that exists in the prior art.
Summary of the invention
The purpose of the utility model is to provide a kind of electric cooker, and it can prevent even stop fully overflowing of in digestion process thin rice gruel foam effectively, and can not cause the remarkable increase of pot body space size or manufacturing cost.
Another purpose of the utility model is to provide a kind of method that prevents that the thin rice gruel foam overflows in the electric cooker digestion process, and this method reliability is high, can stop the phenomenon that the thin rice gruel foam overflows fully.
The technical scheme that realizes the foregoing invention purpose is; A kind of have prevent that foam from overflowing the electric cooker of function; The cover plate that it comprises cover, is arranged on the inner cap of cover below and is arranged on the inner cap below; Said cover is provided with exhaust hole, and the position that covers corresponding exhaust hole in said is provided with steam hole, and said cover plate is provided with admission opening; Wherein said admission opening and said exhaust hole and steam hole form the steam channel of axial seal jointly, and the position of the corresponding admission opening of said steam channel is provided with depression generator.
Further, between said inner cap and said cover plate, be provided with the steam valve seat, said steam valve seat and said inner cap are tightly connected, and the position of the corresponding said admission opening of said steam valve seat is provided with opening.
Further; Said depression generator comprises motor, motor shaft and is arranged on the terminal blade of motor shaft; Said motor is arranged between said cover and the said inner cap, and said blade is arranged between said inner cap and the said cover plate, and said motor shaft passes said inner cap and is connected with said blade.
Further, said motor shaft is provided with connector, and said motor shaft is connected with said blade through said connector.
Further, said connector is a plunger connector, and said plunger connector has the bulb plunger, and said blade pass is crossed the bulb plunger and is fixed on the connector.
Further, said connector is a screw thread coupling, and said blade pass is crossed nut and is connected to said connector.
Further, said motor the tip of the axis is provided with first magnet assembly, and corresponding first magnet assembly of said blade is provided with second magnet assembly, and said first and second magnet assemblies radially or are axially inhaled mutually.
Further; The rotating shaft that said depression generator comprises motor, motor shaft, extended to the cover plate direction by inner cap and can be the blade that the center rotates freely with the rotating shaft; Wherein said motor shaft does not pass said inner cap; Said motor the tip of the axis is provided with the 3rd magnet assembly, and corresponding the 3rd magnet assembly of said blade is provided with the 4th magnet assembly, and said third and fourth magnet assembly radially or is axially inhaled mutually.
Further, said electric cooker also comprises the temperature sensor that electrically connects with depression generator, has only when the vapor (steam) temperature of temperature sensor senses in pot body reaches preset temperature (for example 90 ℃), just sends the signal enabling depression generator.Certainly, depression generator also can be opened with the unlatching of the cooking process of electric cooker.
Another purpose of the utility model provides a kind of method that prevents that the electric cooker inner foam from overflowing; It may further comprise the steps: (a) in electric cooker, form the steam channel of axial seal, said steam channel comprises exhaust hole, radially departs from or straight-through admission opening with the axial steam hole that connects of said exhaust hole and with said exhaust hole and said steam hole; (b) produce negative pressure in the position of the corresponding said admission opening of said steam channel.
Further, said (b) step is carried out after detecting vapor (steam) temperature to be higher than preset temperature.Further, said negative pressure forms through the motor-driven blade rotation.
Further, the value of said negative pressure is 0.85 to 1 atmospheric pressure.The value of said negative pressure can change through the speed that adjusting vane rotates, and for example can obtain littler value through the rotating speed that increases blade, or obtains bigger value through reducing blade rotational speed.Negative pressure is interpreted as the pressure little with respect to the pressure in the thin rice gruel foam on the meaning of the utility model.
In practical operation, electric cooker energising beginning to cook or cook congee work, the inner Mi Shui of pot body is heated by the heater element of electric cooker, and temperature rises; When the rice coolant-temperature gage was heated to state at a simmer, the loam cake temperature sensor senses was to the temperature value of setting in the body of stewing this moment, and sensor sends signal starts working depression generator; After the depression generator work, air inlet produces localized low-pressure zone near it, and this regional air pressure reaches 0.85 to 1.0 atmospheric pressure scope; Rice water in pot body continues to be heated; Reach fluidized state; Begin to have the thin rice gruel foam to overflow, after foam arrives above-mentioned area of low pressure, because thin rice gruel foam inside pressure is greater than space outerpace pressure from Mi Shuizhong; Foam breaks after expanding rapidly under the pressure differential effect, reaches and stops the purpose that thin rice gruel overflows.
The beneficial effect of the utility model is; In pot body vapor stream circulation passage, a depression generator is set; Through bleeding fast; Make the steam in pot body have little time to replenish the space of being taken away gas by this device, therefore near this depression generator, produce the local depression space that a local pressure is lower than pot body internal pressure, can control this local depression space through the duty of control depression generator; Scope through this low-voltage space air pressure of test is controlled at 0.85 to 1.0 atmospheric pressure can effectively be stopped the thin rice gruel overflow problem, and the utility model is stopped the electric cooker thin rice gruel foam overflow problem the process of cooking and cook congee fully from physical angle.
Description of drawings
Fig. 1 is the structural representation of the utility model principle.
Fig. 2 is the structure front view of the embodiment 1 of the utility model electric cooker.
Fig. 3 be the utility model electric cooker embodiment 1 along A-A to cutaway view.
Fig. 4 is the structure cutaway view of the embodiment 2 of the utility model electric cooker.
Fig. 5 is the structure cutaway view of the embodiment 3 of the utility model electric cooker.
Fig. 6 is the structure cutaway view of the embodiment 4 of the utility model electric cooker.
Fig. 7 is the structure cutaway view of the embodiment 5 of the utility model electric cooker.
Fig. 8 is blade and the connector fit structure vertical view of the embodiment 5 of the utility model electric cooker.
Fig. 9 is the structure cutaway view of the embodiment 6 of the utility model electric cooker.
Figure 10 is the structure cutaway view of the embodiment 7 of the utility model electric cooker.
The specific embodiment
Describe the specific embodiment of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, it has shown that the utility model electric cooker prevents the structural principle that foam overflows.Electric cooker shown in Figure 1 comprise substantially pot cover 100 with stew body 200; Wherein pot covers and 100 comprises cover 101, is arranged on the inner cap 102 of cover 101 belows and is arranged on the cover plate 103 of inner cap 102 belows; Said cover 101 is provided with exhaust hole 104; The position of corresponding exhaust hole 104 is provided with steam hole 105 on the said inner cap 102; Said cover plate 103 is provided with admission opening 106, wherein said admission opening 106 and said exhaust hole 104 and steam hole 105 radially depart from be provided with and with said exhaust hole 104 and the steam hole 105 common steam channels that form axial seals, the position of the corresponding admission opening 106 of said steam channel is provided with depression generator 107.Certainly; Said admission opening 106 also can be provided with corresponding to said exhaust hole 104 and steam hole 105 in the axial direction; Thereby make that admission opening 106, exhaust hole 104 and steam hole 105 are to connect in the axial direction; And axial seal to be to form steam channel, and the position of the corresponding admission opening 106 of said steam channel is provided with depression generator 107.
When rice aqueous mixtures 108 temperature in pot body 200 are heated to state at a simmer; The interior loam cake temperature sensor (not shown) that electrically connects with depression generator of body of stewing this moment is sensed the temperature value of setting; Sensor sends signal starts working depression generator 107; Near it, produce localized low-pressure zone 109, this regional air pressure can reach 0.85 ~ 1.0 atmospheric pressure scope; Rice aqueous mixtures in pot body continues to be heated, and reaches fluidized state, begins to have the thin rice gruel foam to overflow from Mi Shuizhong, and steam or thin rice gruel foam pass through said steam channel along the direction shown in the arrow P.After foam arrived above-mentioned area of low pressure 109, because thin rice gruel foam inside pressure is greater than space outerpace pressure, foam reached and stops the purpose that thin rice gruel overflows breaking after the expansion rapidly the pressure differential effect under.
As shown in Figures 2 and 3, the electric cooker of present embodiment comprises cover 1, inner cap 2, motor 4, steam valve seat 9 and blade 6.Inner cap 2 is installed in the below of cover 1; Cover 1 is provided with exhaust hole 11; Cover 1 below is provided with to the outstanding annular retaining muscle 12 of inner cap 2 directions around steam vent 11, and corresponding steam vent 11 places are provided with steam hole 21 on the inner cap 2, are provided with cover sealing ring 3 between annular retaining muscle 12 and the inner cap 2.
As shown in Figure 2, above-mentioned steam valve seat 9 open upper end are fastened on the below of inner cap 2, cover steam hole 21 and through hole 22 on the inner cap 2, and the fastening place of steam valve seat 9 and inner cap 2 is provided with sealed muscle 7 and seals and form a cavity.
When the rice water boiling in pot body produced steam, steam successively passed through admission opening 91, the cavity at the blade of flowing through place, and the steam hole 21 of the inner cap of flowing through is discharged pot external from the steam hole 11 of cover at last.When motor 4 work, machine shaft 41 drives blades 6 and rotates, and the admission opening 91 of blade 6 through steam valve seat 9 is air-breathing in electric cooker pot body; Get into the cavity between steam valve seat 9 and the inner cap 2; And through the steam hole 21 on the inner cap 2 from the cover 1 exhaust hole 11 and discharge electric cooker pot body, make pot body inside near blade, form the local depression space, when the thin rice gruel foam rises so far the space; Owing to have pressure differential and rapid swelling fracture inside and outside the foam, reach brokenly the no-spill effect of bubble.
As shown in Figure 4, the electric cooker of present embodiment comprises cover 1, inner cap 2, motor 4, cover plate 13 and blade 6.Inner cap 2 is installed in the below of cover 1; Cover 1 is provided with exhaust hole 11; Cover 1 below is provided with to the outstanding annular retaining muscle 12 of inner cap 2 directions around steam vent, and corresponding steam vent place is provided with steam hole 22 on the inner cap 2, is provided with cover sealing ring 3 between annular retaining muscle 12 and the inner cap 2.
When the rice water boiling in pot body produced steam, steam successively passed through air admission hole 131, the cavity at the blade of flowing through place, and the steam hole 22 of the inner cap of flowing through is discharged pot external from the steam hole 11 of cover at last.When motor 4 work, motor shaft 41 drives blades 6 and rotates, and the admission opening 131 of blade 6 through cover plate 13 is air-breathing in electric cooker pot body; Get in the cavity between cover plate 13 and the inner cap 2; And through the steam hole 22 on the inner cap 2 from the cover 1 exhaust hole 11 and discharge electric cooker pot body, make pot body inside near blade, form the local depression space, when the thin rice gruel foam rises so far the space; Owing to have pressure differential and rapid swelling fracture inside and outside the foam, reach brokenly the no-spill effect of bubble.
As shown in Figure 5, the electric cooker that present embodiment provides is identical substantially with embodiment 2, and difference only is that connector 5 is plunger connector in the present embodiment, and blade 6 is fixed on the connector 5 through bulb plunger 8.When motor 4 work, motor shaft 41 drives blade 6 through connector 5 and rotates, thereby forms the local decompression space.
As shown in Figure 6, the electric cooker that present embodiment provides is identical substantially with embodiment 2, and difference only is that connector 5 is screw thread coupling in the present embodiment, and blade 6 is fixed on the connector 5 through nut 14 screw threads for fastening.When motor 4 work, motor shaft 41 drives blade 6 through nut 14 and rotates, thereby forms the local decompression space.
As shown in Figure 7, the electric cooker that present embodiment provides is identical substantially with embodiment 2, and difference only is that magnet 61 is axial arranging with the magnetic pole of magnet 51, and blade 6 is suspended in the end of machine shaft 41 through the magnet 61 and the axial magnetic attraction of magnet 51.Particularly; As shown in Figure 8, connector 5 is non-circular column structures, also is provided with the non-circular hole that is complementary with it on the same blade 6; When motor 4 work; Machine shaft drives connector 5 and rotates, and connector 5 drives blade 6 through non-circular column structure and rotates thereupon, thereby produces the local decompression space.
As shown in Figure 9, the electric cooker that present embodiment provides comprises cover 1, is installed in the inner cap 2 of cover below; Be fastened on the cover plate 13 of inner cap below, be installed in blade 6 and sealing ring 15 between inner cap and the cover plate, cover is provided with steam vent 11; Inner cap 2 is provided with the steam hole 22 of rotating shaft 21 and corresponding said steam vent, and cover plate 13 is provided with air admission hole 131, wherein between cover 1 and the inner cap 2 motor 4 is installed; Motor shaft 41 ends are equipped with connector 5, are inlaid with magnet 51 in the connector 5, stud with a magnet 61 in the blade 6; Magnet 51 and magnet parallel distribution about in the of 41, and magnetic pole is incorgruous correspondence.Motor shaft 41 does not pass inner cap 2, does not therefore directly contact with blade 6, not through connector 5 and blade 6 mediate contacts yet.
Particularly, blade 6 is that install in the axle center with the rotating shaft 21 that is provided with on the inner cap 2, and blade can be that the center is rotated with rotating shaft 21 freely, in the cavity of magnetic levitation between inner cap 2 and cover plate 13 of blade 6 through magnet 51 and magnet 61.
When the rice water boiling in pot body produced steam, steam successively passed through air admission hole 131, the cavity at the blade of flowing through place, and the steam hole 22 of the inner cap of flowing through is discharged pot external from the steam hole 11 of cover at last.When motor 4 work; Machine shaft 41 drives connector 5, and the magnet 51 in the connector 5 and then rotates through the magnet in the magnetically-actuated blade 6 61 together at this moment, rotates air-breathing from the air admission hole 131 of cover plate 13 thereby drive blade 6; Get into the cavity of inner cap 2 and cover plate 13; And through the steam hole 22 on the inner cap 2 from the cover 1 exhaust hole 11 and get rid of electric cooker pot body, make pot body inside near blade, form the local depression space, when the thin rice gruel foam rises so far the space; Owing to have pressure differential and rapid swelling fracture inside and outside the foam, reach brokenly the no-spill effect of bubble.
Shown in figure 10, present embodiment is identical substantially with embodiment 6, distinguishes to be that the magnet of inlaying in motor shaft 41 terminal magnet of installing 51 and the blade 6 61 is concentric shafts and installs, and the driving force of blade 6 is from magnet 51 and the magnet 61 axial magnetic force of inhaling mutually.When motor 4 work, machine shaft 41 drives connector 5, and the magnet 51 in the connector 5 and then rotates through the magnet in the magnetically-actuated blade 6 61 together at this moment, thereby produces the local decompression space.
Present embodiment provides a kind of method that prevents that the electric cooker inner foam from overflowing; This method comprises that (a) forms the steam channel of axial seal in electric cooker, and said steam channel comprises exhaust hole, the steam hole that axially connects with said exhaust hole and the admission opening that radially departs from said exhaust hole and said steam hole; (b) after detecting vapor (steam) temperature to be higher than preset temperature, produce negative pressure in the position of the corresponding said admission opening of said steam channel.
In the present embodiment, in the position of the corresponding said admission opening of steam channel blade is set, the rotation through blade produces 0.85 ~ 1.0 atmospheric negative pressure.But, should be understood that can use additive method in steam channel, to form negative pressure region, the method that forms negative pressure region is not limited to the scheme that the utility model provides.
Should be understood that; The above specific embodiment only is the indicative elaboration to the utility model principle; Those skilled in the art can carry out suitable modification to the apparatus and method that the utility model provides after reading, will be understood that these and revise also within the scope of the utility model.
Claims (9)
1. one kind has and prevents that foam from overflowing the electric cooker of function; It comprises cover, be arranged on the inner cap of cover below and be arranged on the cover plate of inner cap below, and said cover is provided with exhaust hole, and the position that covers corresponding exhaust hole in said is provided with steam hole; Said cover plate is provided with admission opening; It is characterized in that said admission opening and said exhaust hole and steam hole form the steam channel of axial seal jointly, the position of the corresponding admission opening of said steam channel is provided with depression generator.
2. according to claim 1 have prevent that foam from overflowing the electric cooker of function; It is characterized in that; Between said inner cap and said cover plate, be provided with the steam valve seat, said steam valve seat and said inner cap are tightly connected, and the position of the corresponding said admission opening of said steam valve seat is provided with opening.
3. according to claim 1 and 2 have prevent that foam from overflowing the electric cooker of function; It is characterized in that; Said depression generator comprises motor, motor shaft and is arranged on the terminal blade of motor shaft; Said motor is arranged between said cover and the said inner cap, and said blade is arranged between said inner cap and the said cover plate, and said motor shaft passes said inner cap and is connected with said blade.
4. according to claim 3 have prevent that foam from overflowing the electric cooker of function, it is characterized in that said motor shaft is provided with connector, said motor shaft is connected with said blade through said connector.
5. according to claim 4 have prevent that foam from overflowing the electric cooker of function, it is characterized in that said connector is a plunger connector, said plunger connector has the bulb plunger, said blade pass is crossed the bulb plunger and is fixed on the connector.
6. according to claim 4 have prevent that foam from overflowing the electric cooker of function, it is characterized in that said connector is a screw thread coupling, said blade pass is crossed nut and is connected to said connector.
7. according to claim 3 have prevent that foam from overflowing the electric cooker of function; It is characterized in that; Said motor the tip of the axis is provided with first magnet assembly, and corresponding first magnet assembly of said blade is provided with second magnet assembly, and said first and second magnet assemblies radially or are axially inhaled mutually.
8. according to claim 1 and 2 have prevent that foam from overflowing the electric cooker of function; It is characterized in that; The rotating shaft that said depression generator comprises motor, motor shaft, extended to the cover plate direction by inner cap and can be the blade that the center rotates freely with the rotating shaft; Wherein said motor shaft does not pass said inner cap; Said motor the tip of the axis is provided with the 3rd magnet assembly, and corresponding the 3rd magnet assembly of said blade is provided with the 4th magnet assembly, and said third and fourth magnet assembly radially or is axially inhaled mutually.
9. according to claim 1 and 2 have prevent that foam from overflowing the electric cooker of function, it is characterized in that said electric cooker also comprises the temperature sensor that electrically connects with depression generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200801504U CN202515415U (en) | 2011-11-21 | 2012-03-06 | Electric cooker with function of preventing foam from overflowing |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120464175.X | 2011-11-21 | ||
| CN201120464175 | 2011-11-21 | ||
| CN2012200801504U CN202515415U (en) | 2011-11-21 | 2012-03-06 | Electric cooker with function of preventing foam from overflowing |
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| Publication Number | Publication Date |
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| CN202515415U true CN202515415U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200801504U Expired - Lifetime CN202515415U (en) | 2011-11-21 | 2012-03-06 | Electric cooker with function of preventing foam from overflowing |
| CN201210056310.6A Active CN102599808B (en) | 2011-11-21 | 2012-03-06 | Rice cooker having foam overflow preventing function and its preventing method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210056310.6A Active CN102599808B (en) | 2011-11-21 | 2012-03-06 | Rice cooker having foam overflow preventing function and its preventing method |
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| Country | Link |
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| JP (1) | JP5743989B2 (en) |
| CN (2) | CN202515415U (en) |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0330711A (en) * | 1989-06-28 | 1991-02-08 | Matsushita Electric Ind Co Ltd | Cabinet with steam-exhausting device |
| JP3606101B2 (en) * | 1999-04-14 | 2005-01-05 | 松下電器産業株式会社 | rice cooker |
| JP2002065458A (en) * | 2000-08-29 | 2002-03-05 | Matsushita Electric Ind Co Ltd | Electric rice cooker |
| JP2002253422A (en) * | 2001-03-05 | 2002-09-10 | Zojirushi Corp | Rice cooker |
| JP4203995B2 (en) * | 2003-12-03 | 2009-01-07 | パナソニック株式会社 | rice cooker |
| JP2007135730A (en) * | 2005-11-16 | 2007-06-07 | Matsushita Electric Ind Co Ltd | Rice cooker |
| CN201200295Y (en) * | 2008-05-06 | 2009-03-04 | 浙江苏泊尔家电制造有限公司 | Vacuum low-pressure electric cooker |
| JP5058232B2 (en) * | 2009-09-25 | 2012-10-24 | 三菱電機株式会社 | rice cooker |
| JP2011120865A (en) * | 2009-11-13 | 2011-06-23 | Zojirushi Corp | Cooker and cooking method of the same |
| CN202515415U (en) * | 2011-11-21 | 2012-11-07 | 美的集团有限公司 | Electric cooker with function of preventing foam from overflowing |
-
2012
- 2012-03-06 CN CN2012200801504U patent/CN202515415U/en not_active Expired - Lifetime
- 2012-03-06 CN CN201210056310.6A patent/CN102599808B/en active Active
- 2012-09-21 JP JP2012207918A patent/JP5743989B2/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599808A (en) * | 2011-11-21 | 2012-07-25 | 美的集团有限公司 | Electric cooker with function of preventing foam from overflowing and preventing method thereof |
| CN102599808B (en) * | 2011-11-21 | 2014-11-12 | 美的集团股份有限公司 | Rice cooker having foam overflow preventing function and its preventing method |
| CN113545664A (en) * | 2021-08-03 | 2021-10-26 | 珠海格力电器股份有限公司 | Pressure container, control method thereof and cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102599808A (en) | 2012-07-25 |
| JP5743989B2 (en) | 2015-07-01 |
| JP2013184056A (en) | 2013-09-19 |
| CN102599808B (en) | 2014-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Midea Group |
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| CX01 | Expiry of patent term |
Granted publication date: 20121107 |
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| CX01 | Expiry of patent term |