CN1259640A - Heating cooking device - Google Patents
Heating cooking device Download PDFInfo
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- CN1259640A CN1259640A CN99120888A CN99120888A CN1259640A CN 1259640 A CN1259640 A CN 1259640A CN 99120888 A CN99120888 A CN 99120888A CN 99120888 A CN99120888 A CN 99120888A CN 1259640 A CN1259640 A CN 1259640A
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- fan
- air
- micro
- cooking apparatus
- wave oven
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- 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
- H05B6/642—Cooling of the microwave components and related air circulation systems
- H05B6/6423—Cooling of the microwave components and related air circulation systems wherein the microwave oven air circulation system is also used as air extracting hood
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- Electromagnetism (AREA)
- Electric Ovens (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
A microwave oven includes electronic components such as a high voltage transformer and a high voltage capacitor constituting a control circuit. These components are provided on a bottom panel of the microwave oven. A filter is fit under the bottom panel of the microwave oven. By removing the filter, the bottom panel can be detached from the main body frame. By detaching the bottom panel from the main body frame, the electronic components such as the high voltage transformer and the high voltage capacitor can be removed from the main body of the microwave oven while the microwave oven is still mounted at a high position. A cooking appliance that can be easily handled is provided.
Description
The present invention relates to a kind of micro-wave oven, in particular, relate to have the air capture apparatus is inner and air is discharged to the heat cooking apparatus of outside structure.
In traditional heat cooking apparatus, for heating objects such as food being carried out cooking, the inner temperature height of device than room temperature.Therefore, in traditional heat cooking apparatus, have and comprise suction hole and steam vent, be used for being discharged to outside mechanism with the mechanism of air capture apparatus inside with air from installing inside what install that inside cools off.
But in above-mentioned traditional heat cooking apparatus, even do not needing to obtain air or discharging under the situation of air, suction hole and steam vent are still opened.Therefore, do not need to obtain or dust also enters heater inside by suction hole and steam vent when discharging air problem even in traditional heat cooking apparatus, exist.
Consider relevant actual conditions, the purpose of this invention is to provide the heat cooking apparatus that a kind of dust is difficult to access to plant inside.
The heat cooking apparatus of the present invention of technical scheme 1 record be a kind of have be used for air being taken into the suction hole in the device for cooking and being used for air is discharged to the outer steam vent of this heat cooking apparatus, it is characterized by, have and cover described suction hole and steam vent, and lid to be opened/closed.
The present invention according to technical scheme 1 is put down in writing does not need to obtain and discharge under the situation of air at heat cooking apparatus, can suction hole and steam vent be covered by lid.
Like this, fall into chance in the heat cooking apparatus, so can provide a kind of dust to be difficult to enter wherein heat cooking apparatus owing to can reduce dust.
Being characterized as of the heat cooking apparatus of the present invention that technical scheme 2 is put down in writing, in technical scheme 1 on the basis of heat cooking apparatus structure of the present invention of record, has the isolated part that prevents when described lid is open mode to be taken into the air in the described heat cooking apparatus and will be discharged to the air mixing described heat cooking apparatus outside by described steam vent by described suction hole.
Invention according to technical scheme 2 is put down in writing on the effect basis of the invention of being put down in writing in according to technical scheme 1, also can prevent to mix in heat cooking apparatus for air that is taken under the state of opening and the air that will discharge at lid.
Therefore, on the effect basis of the invention of being put down in writing according to technical scheme 1, also can avoid the hot-air of discharging being sucked back heat cooking apparatus under being used for the situation of the air that cools off in installing being taken into and discharging, improve cooling effectiveness.
Being characterized as of the heat cooking apparatus of the present invention that technical scheme 3 is put down in writing, on the basis of the heat cooking apparatus structure that technical scheme 1 or technical scheme 2 are put down in writing, also comprise and be used for being taken into air, passing through the fan interlock control device that described steam vent is discharged the fan of air and controlled the open and-shut mode of described lid corresponding to the working order of described fan from described suction hole.
According to the invention of record in the technical scheme 3, in technical scheme 1 or technical scheme 2 on the effect basis of invention of record, the also action by fan interlock control device is corresponding to the operational situation of fan open-close lid automatically.
Therefore, on the effect basis of the invention of in technical scheme 1 or technical scheme 2, putting down in writing, owing to can suitably, automatically switch the open and-shut mode of lid in the heat cooking apparatus, so the use of heat cooking apparatus is very convenient.
Being characterized as of the heat cooking apparatus of being put down in writing in the technical scheme 4 of the present invention, in technical scheme 1~technical scheme 3 on the architecture basics of each heat cooking apparatus of putting down in writing, also comprise heater that heating object is heated and the heating interlock control device of the open and-shut mode of described lid being controlled corresponding to the running-active status of described heater.
According to the invention that technical scheme 4 is put down in writing, on the effect basis of each invention of putting down in writing in technical scheme 1~technical scheme 3, by the action of heating interlock control device, corresponding to the running-active status of heater open-close lid automatically.
Therefore, on the effect basis of each invention of putting down in writing in according to technical scheme 1~technical scheme 3, owing to can suitably, automatically switch the open and-shut mode of lid in the heat cooking apparatus, so the use of heat cooking apparatus is very convenient.
Fig. 1 is the view of the micro-wave oven of expression first embodiment of the invention.
Fig. 2 is the view of expression micro-wave oven shown in Figure 1 when being installed on the kitchen cabinet.
Fig. 3 is the view that the door of expression micro-wave oven shown in Figure 1 is in open mode.
Fig. 4 is the cutaway view of cutting open along the IV-IV line of Fig. 1.
Fig. 5 is the stereogram of micro-wave oven shown in Figure 1.
Fig. 6 is the stereogram of micro-wave oven shown in Figure 1.
Fig. 7 is the enlarged drawing of micro-wave oven upper right quarter shown in Figure 1.
Fig. 8 is the vertical view of micro-wave oven under omission main body gabarit state shown in Figure 1.
Fig. 9 is near the enlarged drawing the division board of micro-wave oven shown in Figure 1.
Figure 10 is near the enlarged drawing the attaching parts of micro-wave oven shown in Figure 1.
Figure 11 is the control block diagram of micro-wave oven shown in Figure 1.
Figure 12 is the view of the control panel of expression micro-wave oven shown in Figure 1.
Figure 13 is the view that is used for illustrating the air supply direction of micro-wave oven draft fan shown in Figure 1.
Figure 14 is the view that is used for illustrating the air supply direction of micro-wave oven draft fan shown in Figure 1.
Figure 15 is the view that is used for illustrating the air supply direction of micro-wave oven draft fan shown in Figure 1.
Figure 16 is that the lid in the micro-wave oven shown in Figure 1 opens and closes the flow chart of handling.
Figure 17 is that lid shown in Figure 16 opens and closes the flow chart of handling variation.
Below, with reference to the accompanying drawings embodiments of the invention are elaborated.In addition, for following embodiment, example as heat cooking apparatus, though be depicted as the micro-wave oven that is installed in kitchen cabinet equal-height position type, but this is not as restriction of the present invention, also can be the removable micro-wave oven that is not placed on the determined location type, be taken into air and the heat cooking apparatus that air is discharged to outside structure can be adopted so long as have to device is inner.
Fig. 1 is the micro-wave oven of expression first embodiment of the invention.In Fig. 1, expressed the outward appearance of micro-wave oven.Micro-wave oven 1 is furnished with header board 5 and door 3 in the front of main body 4.Be provided with suction hole and steam vent (described suction hole 21 in back and steam vent 2,22 have omitted) on the top of header board 5 in Fig. 1, and be furnished with the lid 7 that covers described suction hole and steam vent.And, on header board 5, be provided with the control panel 51 of importing the content of operation of micro-wave oven 1 for the user.As shown in Figure 2, micro-wave oven 1 be installed in the kitchen cabinet for example 82, gas-cooker directly over.
Fig. 3 is the view that the door 3 of the micro-wave oven 1 in the presentation graphs 1 is in open mode.In micro-wave oven 1, door 3 the insides that are in main body 4 inside are provided with the heating clamber 30 that holds heating object.
Fig. 4 is the cutaway view of cutting open along the IV-IV line of Fig. 1.And Fig. 5 is the stereogram of micro-wave oven 1 among Fig. 1, is to be used to describe the internal structure of micro-wave oven 1 in detail and to have omitted the view of the gabarit part of main body 4.
With reference to Fig. 4 and Fig. 5, micro-wave oven 1 is furnished with inside casing 11 and is in the gas passage 12 in inside casing 11 outsides in main body 4.In addition, the structure of inside casing 11 is for surrounding heating clamber 30, hold the Machine Room 31 of the electronic unit (the described magnetron 33 in back etc.) that is used to add thermal control etc. and carrying the exhaust chamber 32 of the air of discharging from heating clamber 30.On bottom surface, be provided with suction hole 40 as the main body 4 of the wall of gas passage 12.And, on inside casing 11, be provided with two draft fans 8.In addition, form suction hole 21 and the steam vent 2,22 that tegmentum 7 covers on the top of header board 5.Among the figure 10 is with only the lead main body guide of steam vent 2 of the air that draft fan 8 is sent here.
In micro-wave oven 1, when draft fan 8 action, lid 7 becomes open mode shown in Figure 5 from closed condition shown in Figure 1, then, shown in Fig. 4 and Fig. 5 empty arrow, from suction hole 40 air is sucked in the gas passage 12, this air by draft fan 8 outside steam vent 2 is discharged to micro-wave oven 1.In addition, by former configuration lid 7, can discharge air upward from steam vent 2 at steam vent 2.That is, lid 7 can be controlled from the flow direction of the air of steam vent 2 (with steam vent 22) discharge.Like this, in micro-wave oven 1,, discharge air, when cooking, micro-wave oven 1 can be used as ventilation fan with gas-cooker from steam vent 2 owing to can obtain air from suction hole 40.
In addition, on cover 7, be provided with division board 71 and handle 72.Division board 71 is used to avoid the air from steam vent 2 is discharged directly to suck in the micro-wave oven 1 from suction hole 21, and handle 72 is used for the switching of manual switchover lid 7.By handle 72 is set, particularly do not turn round, and under near situation about clearing away suction hole 21 and the steam vent 2,22 at draft fan 8 and fan 34, or lid 7 automatic shutter parts situation about breaking down under, can pass through manual open-close lid 7.Have in the present embodiment by division board 71, be at lid under the situation of open mode, can prevent to suck the air in the heat cooking apparatus and discharge the structure of the isolated part that the outer air of heat cooking apparatus mixes by steam vent by suction hole.In addition, though the isolated part of present embodiment is the plate body that resembles division board 7, as long as have the function that prevents that air from mixing, in not restriction in shape.
On the other hand, among Fig. 5, the 52nd, carry induction chamber from suction hole 21 inhaled airs, be connected with Machine Room 32.And, in micro-wave oven 1, have the fan (back described fan 34) different with draft fan 8, air is flowed in the mode different with Fig. 4 and air stream shown in Figure 5.Below, with reference to Fig. 6, the air stream of alternate manner in micro-wave oven 1 is illustrated.
Fig. 6 is the same with Fig. 5, is the gabarit stereogram partly that has omitted the main body 4 of micro-wave oven 1.In addition, in Fig. 6, the air of described alternate manner stream is represented by blank arrow.And, in Fig. 6, for the internal structure to Machine Room 31 describes, the expression of coming of inside casing 11 partial cutaway.
As mentioned above, in micro-wave oven 1, by draft fan 8 and fan 34, air flows with different forms.In addition, in micro-wave oven 1, as hereinafter described, when draft fan 8 or fan 34 the two one of during action, lid 7 automatically becomes Fig. 5 or open mode shown in Figure 6, when the action of draft fan 8 or fan 34 stopped, lid 7 became closed condition shown in Figure 1.In addition, in micro-wave oven 1, when utilizing magnetron 33 to carry out cooking, fan 34 auto-actions.In addition, by in the fixed key entry operation of control panel 51 enterprising professional etiquettes, can make draft fan 8 actions.That is, in micro-wave oven 1, draft fan 8 and fan 34 are self contained functions.
Secondly, describe covering 7 structure with reference to Fig. 7~Figure 10.Fig. 7 is the enlarged drawing of micro-wave oven 1 upper right quarter, and Fig. 8 is the vertical view under the state of the main body 4 gabarits part of having omitted micro-wave oven 1, and Fig. 9 is near the enlarged drawing the division board 71 of micro-wave oven 1.
At first, with reference to Fig. 7~Fig. 9, near division board 71, be formed with circular-arc window 76.And micro-wave oven 1 has arm 73 near division board 71, is positioned on the position corresponding with suction hole 21 inboards on the top of the wall that constitutes induction chamber 52 to have stepper motor 74.Arm 73 1 ends are connected with stepper motor 74, and the other end is connected with division board 71 with window 76 by attaching parts 75.
At this, it is that temperature in order to suppress stepper motor 74 rises that stepper motor 74 is configured on the position corresponding to suction hole 21 inboards.That is, consider in the micro-wave oven 1, because suction hole 21 is in the position that sucks extraneous gas, so that temperature is compared in other position of the micro-wave oven 1 that rises to some extent along with cooking with temperature is lower.Therefore, and compare on the position that stepper motor 74 is configured in corresponding to the steam vent 2 and the inboard of steam vent 22, it is configured in corresponding to the temperature that can suppress stepper motor 74 on the position of suction hole 21 inboards rises.
In micro-wave oven 1, when 34 actions of draft fan 8 or fan, by the action of stepper motor 74, arm 73 is the center with its coupling part with stepper motor 74, rotates along the counter clockwise direction among Fig. 9, makes to cover 7 and become open mode.In order to be described in detail near the enlarged drawing when in Figure 10, expressing the attaching parts 75 of top view micro-wave oven 1 at this moment covering 7 state variation mechanism.
Attaching parts 75 are installed on the arm 73.And attaching parts 75 have first groove 77 and second groove 78 in the top, have lower channel 79 in its lower end.First groove 77 and lower channel 79 have the width greater than the thickness of division board 71, and second groove has the consistent width of thickness size degree with division board 71.Under the situation that draft fan 8 and fan 34 are failure to actuate, attaching parts 75 as shown in figure 10, being by first groove 77 and lower channel 79 clamping division boards 71, the second grooves 78 is the state of not clamping division board 71.
When draft fan 8 or fan 34 actions, during stepper motor 74 actions, at first, arm 73 is moved upward, and attaching parts 75 also move up thereupon.Thereby division board 71 embeds in second groove 78, division board 71 displacement along with the action of arm 73.Secondly, when stepper motor 74 further moves, arm 73 with the coupling part of itself and stepper motor 74 be the center along the rotation of the counter clockwise direction among Fig. 9, division board 71 also thereupon with stepper motor 74 superposed part be that the center rotates in the counterclockwise direction, make the 7 one-tenth states opened that cover.In addition, when lid 7 when returning closed condition, division board 71 embeds in second groove 78, and arm 73 is by stepper motor 74, is that the center rotates along the clockwise direction among Fig. 9 with the coupling part of itself and stepper motor 74.
In addition, under the state that draft fan 8 and fan 34 are failure to actuate, division board 71 does not embed in second groove 78.Thereby, even turning arm 73 not also can make clockwise direction or the counterclockwise rotation of division board 71 in Fig. 9.Therefore, but the open and-shut mode of manual switchover lid 7.In addition, when with the open and-shut mode of manual switchover lid 7, division board 71 makes in the static attaching parts 75 part corresponding with first groove 77 and lower channel 79 change in window 76.
As mentioned above, in micro-wave oven 1, lid 7 automatically switches open and-shut mode corresponding to the running-active status of draft fan 8 and fan 34.Below, the switching of covering 7 open and-shut mode is described.
Figure 11 is the control block diagram of micro-wave oven 1.Micro-wave oven 1 has the control part 100 that comprises microcomputer, the molar behavior of this micro-wave oven 1 is controlled.
Below, specify the control content that the open and-shut mode by 100 pairs of control parts lid 7 switches.
In addition, in micro-wave oven 1, by changing the configuration direction of draft fan 8, can change the air supply direction of draft fan 8, the switching of the open and-shut mode of lid 7 is different because of the air supply direction of draft fan 8.Therefore, before the above-mentioned control content of explanation, the at first conversion of the air supply direction of the logical side of explanation fan 8.
Figure 13~Figure 15 is the view that is used for illustrating the air supply direction of micro-wave oven 1 logical side fan 8, is to represent the view that the position of the air supply direction (representing with blank arrow) of logical side fan 8 and lid 7 concerns in the mode of signal in each figure.Figure 13 be expression draft fan 8 air supply direction for as mentioned above, view when micro-wave oven 1 positive.In addition, Figure 14 is that the described air supply direction of expression is view when micro-wave oven 1 rear, the view that Figure 15 is expression when the top of micro-wave oven 1.
The structure of micro-wave oven 1 is any in three kinds of modes of Figure 13~shown in Figure 15 of the air supply direction that can make draft fan 8.In addition, though in diagram, omitted, on main body 4 He on the part of back corresponding to the air outlet of draft fan 8, be formed with the hole that is used for effluxing out air to main body 4.
At the air supply direction of draft fan 8 is under the situation in the front towards micro-wave oven 1 shown in Figure 13, as mentioned above, the switching of lid 7 must with the air-supply action interlock of draft fan 8.On the other hand, be under the situation of Figure 14 or the direction beyond the front of micro-wave oven 1 shown in Figure 15 at the air supply direction of draft fan 8, the switching of lid 7 needn't with the air-supply action interlock of draft fan 8.And it is front or front fan swicth 61 in addition that micro-wave oven 1 has the air supply direction that can detect draft fan 8.In addition, be that front or front detection in addition are to be undertaken by the following stated to air supply direction.In fan swicth 61, be provided with shift knob 62.In addition, shift knob 62 is configured to be pressed when draft fan 8 is set to air supply direction towards the front, is not pressed when draft fan 8 is set to the direction of air supply direction beyond towards the front.Thereby, can carry out above-mentioned detection.
Secondly, lid relevant with the switching of the open and-shut mode of lid 7 in the control part 100 being opened and closed the contents processing of handling describes.Figure 16 is that lid opens and closes the flow chart of handling.
At first, judge at S1 whether fan swicth 61 is connection,, judges whether draft fan 8 sets as shown in figure 13 that is, whether shift knob 62 is pressed.If judge fan swicth 61 ons (among the S1 for being), then advance to S2, judge whether draft fan 8 is on-stream.
If judge draft fan 8 are on-stream (among S2 for being), then advance to S3, make and cover 7 one-tenth open modes, return S1.On the other hand,, then advance to S4, judge whether magnetron 33 is on-stream, that is, judge whether fan 34 is on-stream if judge draft fan 8 not on-stream (being not among the S2).Then, are on-stream (among S4 for being) if judge magnetron 33, then make and cover 7 one-tenths open modes at S3, as if judging magnetron 33 not on-stream (being to deny among the S4), then make and cover 7 one-tenth closed conditions at S5, return S1.
In addition, if judge fan swicth 61 access failures (being not among the S1), then directly enter S4 at S1.
By above processing, under by the situation that draft fan 8 is set shown in Figure 13,, then cover 7 and be open mode if draft fan 8 or fan 34 are on-stream, if draft fan 8 or fan 34 are not on-stream, then cover 7 and be closed condition.In addition, under by Figure 14 or the situation that draft fan 8 is set shown in Figure 15,, then cover 7 and be open mode,, then cover 7 and be closed condition if fan 34 is not on-stream if fan 34 is on-stream.
In the present embodiment of above explanation, control part 100 is to control corresponding to the action situation of draft fan 8 and fan 34 to cover 7 open and-shut mode in the processing of S2~S5.Thereby constitute the fan interlock control device of controlling the open and-shut mode of lid by control part 100 corresponding to the operational situation of fan.In addition, in micro-wave oven 1, by carrying out the processing of S2~S5, though the fan in the heat cooking apparatus be resembling draft fan 8 according to the heating action of the heater (constituting by magnetron 33 in the present embodiment) of heat cooking apparatus under the situation of running, the still switching that all can suitably cover under the situation of running resembling the heating action that is independent of heater the fan 34.
And in the present embodiment of above explanation, control part 100 is to control corresponding to the running-active status of magnetron 33 to cover 7 open and-shut mode in the processing of S3~S5.Thereby constitute the heating interlock control device of controlling the open and-shut mode of lid by control part 100 corresponding to the running-active status of heater.In addition, in micro-wave oven 1, by carrying out the processing of S3~S5, have under the situation that resembles the fan 34 fan of running at heat cooking apparatus no matter be corresponding to the heating action of the heater of this heat cooking apparatus, still the switching that under the situation that does not have such fan, all can suitably cover, and can cool off installing inside.
In addition, in the above-described embodiments, when judging magnetron 33 at S4 and do not turn round, make at S5 and to cover 7 one-tenth closed conditions.Therefore, when the running of magnetron 33 stops, covering 7 one-tenth closed conditions.Yet present embodiment is not limited in this.That is, after " corresponding to the running-active status of heater " also comprises the release of heater for example, through making the situation of covering 7 one-tenth closed conditions after the official hour.
Secondly, the variation to present embodiment describes.In this variation, not by fan swicth 61 is set, but by importing air supply direction by operator or user from key input part 53, whether the air supply direction that detects draft fan 8 in control part 100 is direction forward.In addition, by an example of key input part 53 inputs, press the key (for example options button 53a) of regulation, in display part 53, demonstrate the set menu of the air supply direction input of relevant draft fan 8, the key entry of stipulating thus operation as in this case.
Secondly, lid relevant with the switching of the open and-shut mode of lid 7 in the control part in this variation 100 being opened and closed the contents processing of handling describes.Figure 17 is that lid opens and closes the flow chart of handling.
At first, judge at S11 whether the air supply direction of the draft fan 8 in the key input part 53 is transfused to (setting) and is forward direction (front exhaust).If judge is to be set at front exhaust (among the S11 for being), then enters S12, judges whether draft fan 8 is on-stream.
If judge draft fan 8 are on-stream (among S12 for being), then enter S13, make and cover 7 one-tenth open modes, return S11.On the other hand,, then enter S14, judge whether magnetron 33 is on-stream if judge draft fan 8 not on-stream (being not) in S12.Then, are on-stream (among S14 for being) if judge magnetron 33, then make and cover 7 one-tenths open modes at S13, as if judging magnetron 33 not on-stream (being to deny among the S14), then make and cover 7 one-tenth closed conditions at S15, return S11.In addition, be not set at front exhaust (being not among the S11), then directly enter S14 as if judging at S11.
In this variation of above explanation, have the function of the air supply direction of input draft fan 8 by making key input part 53, can omit fan swicth 61.
Will be appreciated that illustrated embodiment is not only as example and as restriction.Scope of the present invention also be can't help above-mentioned explanation and is limited, but is determined by the scope of claim, can comprise various modification in the scope identical with the scope implication of claim.
Claims (4)
1. heat cooking apparatus comprises being used for being taken into the suction hole of air in heat cooking apparatus and being used for air is discharged to steam vent this heat cooking apparatus outside, it is characterized in that: have the described suction hole of covering and steam vent, lid to be opened/closed also.
2. heat cooking apparatus as claimed in claim 1 is characterized in that: described lid has and prevents from when described lid is open mode to be taken into the air in the described heat cooking apparatus and will to be discharged to the isolated part that the air outside the described heat cooking apparatus mixes by described steam vent by described suction hole.
3. heat cooking apparatus as claimed in claim 1 or 2, it is characterized in that: also comprise from described suction hole being taken into air, passing through the fan interlock control device that described steam vent is discharged the fan of air and controlled the open and-shut mode of described lid corresponding to the working order of described fan.
4. as each described heat cooking apparatus in the claim 1~3, it is characterized in that: also comprise heater that heating object is heated and the heating interlock control device of the open and-shut mode of described lid being controlled corresponding to the running-active status of described heater.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP295311/1998 | 1998-10-16 | ||
JP29531198A JP3495614B2 (en) | 1998-10-16 | 1998-10-16 | Cooking device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1259640A true CN1259640A (en) | 2000-07-12 |
CN1134615C CN1134615C (en) | 2004-01-14 |
Family
ID=17818974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991208889A Expired - Fee Related CN1134615C (en) | 1998-10-16 | 1999-10-08 | Heating cooking device |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3495614B2 (en) |
KR (1) | KR100386009B1 (en) |
CN (1) | CN1134615C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100343585C (en) * | 2003-04-25 | 2007-10-17 | 乐金电子(天津)电器有限公司 | Structure of exhausting airin microwave oven |
CN100394111C (en) * | 2004-06-23 | 2008-06-11 | 松下电器产业株式会社 | High frequency heating apparatus having a range hood |
CN104138225A (en) * | 2013-04-30 | 2014-11-12 | 东部大宇电子株式会社 | Cooking apparatus |
CN104138224A (en) * | 2013-04-30 | 2014-11-12 | 东部大宇电子株式会社 | Cooking apparatus |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100377740B1 (en) * | 2000-06-07 | 2003-03-29 | 주식회사 엘지이아이 | Built-in type microwave oven |
KR100402587B1 (en) * | 2000-12-30 | 2003-10-17 | 주식회사 엘지이아이 | Air flow system for microwave oven |
KR100437383B1 (en) * | 2000-12-30 | 2004-06-25 | 주식회사 엘지이아이 | The structure of microwave oven |
KR20050056724A (en) * | 2003-12-10 | 2005-06-16 | 삼성전자주식회사 | Wall mounted type microwave oven |
KR100809779B1 (en) * | 2006-11-29 | 2008-03-04 | 엘지전자 주식회사 | Oven |
KR101450879B1 (en) * | 2007-11-28 | 2014-10-14 | 엘지전자 주식회사 | A vent grill |
CN105910144A (en) * | 2016-05-27 | 2016-08-31 | 广东美的厨房电器制造有限公司 | Microwave oven |
CN112555930B (en) * | 2019-09-26 | 2022-04-19 | 宁波方太厨具有限公司 | Oil fume suction device for hot pot and hot pot machine using same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6141828A (en) * | 1984-07-31 | 1986-02-28 | Sharp Corp | Space saving microwave oven |
JP3570131B2 (en) * | 1996-12-20 | 2004-09-29 | 松下電器産業株式会社 | Cooking device |
-
1998
- 1998-10-16 JP JP29531198A patent/JP3495614B2/en not_active Expired - Fee Related
-
1999
- 1999-10-04 KR KR10-1999-0042641A patent/KR100386009B1/en not_active IP Right Cessation
- 1999-10-08 CN CNB991208889A patent/CN1134615C/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100343585C (en) * | 2003-04-25 | 2007-10-17 | 乐金电子(天津)电器有限公司 | Structure of exhausting airin microwave oven |
CN100394111C (en) * | 2004-06-23 | 2008-06-11 | 松下电器产业株式会社 | High frequency heating apparatus having a range hood |
CN104138225A (en) * | 2013-04-30 | 2014-11-12 | 东部大宇电子株式会社 | Cooking apparatus |
CN104138224A (en) * | 2013-04-30 | 2014-11-12 | 东部大宇电子株式会社 | Cooking apparatus |
Also Published As
Publication number | Publication date |
---|---|
JP3495614B2 (en) | 2004-02-09 |
JP2000121072A (en) | 2000-04-28 |
KR20000028812A (en) | 2000-05-25 |
KR100386009B1 (en) | 2003-06-02 |
CN1134615C (en) | 2004-01-14 |
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