CN105877464A - Electric cooking appliance - Google Patents
Electric cooking appliance Download PDFInfo
- Publication number
- CN105877464A CN105877464A CN201510040022.5A CN201510040022A CN105877464A CN 105877464 A CN105877464 A CN 105877464A CN 201510040022 A CN201510040022 A CN 201510040022A CN 105877464 A CN105877464 A CN 105877464A
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- Prior art keywords
- air
- flow
- cooking appliance
- air port
- cooling fan
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Abstract
The invention discloses an electric cooking appliance which comprises a base and a heat radiation fan, wherein a first air hole and a second air hole which are communicated with each other are formed in the base; a coil panel and a power supply board are arranged above the base; the power supply board is positioned below the coil panel; the heat radiation fan is used for guiding air to enter from one of the first air hole and the second air hole and flow out from the other one after flowing through the coil panel and the power supply board; the heat radiation fan is arranged adjacent to the first air hole; the heat radiation fan is arranged below the coil panel and is positioned on one side of the power supply board; the axis of the heat radiation fan is inclined towards the power supply board in the direction from bottom to top. According to the electric cooking appliance disclosed by the embodiment of the invention, air fed into the bottom of the electric cooking appliance flows through the coil panel and the power supply board, and in addition, different parts can be reasonably configured, so that the spatial utilization rate can be increased.
Description
Technical field
The present invention relates to field of household appliances, particularly to a kind of cooking appliance.
Background technology
The power panel volume of existing electric cooker product is relatively big and dispels the heat because of the bigger needs of IGBT power consumption, takes power panel and wind
The upright installation of fan can solve this problem, but in order to ensure that radiating effect needs to occupy certain space so that small product size
Huge.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.Carry to this end, the invention reside in
Go out a kind of cooking appliance, space availability ratio height and good heat dissipation effect.
Cooking appliance according to embodiments of the present invention, including base, described base is formed the first air port being interconnected and
Second air port, wherein, being arranged over of described base: coil panel；Power panel, described power panel is positioned under described coil panel
Side；For guiding an air-flow entrance from described first air port and described second air port and flowing through described coil panel and institute
The cooling fan discharged from another after stating power panel, described cooling fan is arranged adjacent to described first air port, and described heat radiation
Blower fan is located at the lower section of described coil panel and is positioned at the side of described power panel, and the axis of described cooling fan is from top to bottom
Side tilts upwardly toward described power panel.
Cooking appliance according to embodiments of the present invention, the lower section that cooling fan is located at coil panel and the side being positioned at coil panel are also
Tilt towards power panel, can conveniently enter into the airflow passes coil panel bottom cooking appliance and power panel, it addition, also may be used
So that the configuration of each parts is rationally, improve space availability ratio.
It addition, cooking appliance according to the above embodiment of the present invention, it is also possible to have a following additional technical characteristic:
According to one embodiment of present invention, described base be also arranged above fixed support, described support bracket fastened at least one
Part is located at the lower section of described coil panel, and described power panel and described cooling fan are installed on described fixed support.
According to one embodiment of present invention, described support bracket fastened be formed above for by air flow guiding to described coil panel
The first flow-guiding channel, and described support bracket fastened formed below for second on air flow guiding to described power panel is led
Circulation road, described first flow-guiding channel is all relative with described cooling fan with the end of described second flow-guiding channel.
According to one embodiment of present invention, described first air port is air inlet and the second air port is air outlet, described fixing
Frame is provided with for making air-flow towards described first flow-guiding channel and the flow distribution plate of described second flow-guiding channel shunting, described shunting
The end of plate is relative with described cooling fan.
According to one embodiment of present invention, described fixed support is provided with deflecting plate, described deflecting plate and described flow distribution plate it
Between spaced apart and limit the guide channel towards described first flow-guiding channel.
According to one embodiment of present invention, described fixed support is provided with the week edge for air-flow guides described coil panel
Orientation air channel.
According to one embodiment of present invention, described fixed support is provided with water retaining separater, and described water retaining separater surrounds for connecing
Receive the water receiving tank of the water of drippage on coil panel.
According to one embodiment of present invention, described fixed support is integrally formed.
According to one embodiment of present invention, described base is formed with the swash plate of axis less perpendicular with described cooling fan,
Described swash plate adjacent to described cooling fan and relative with described cooling fan, described first air port be formed at institute at least partially
State on swash plate.
According to one embodiment of present invention, in described first air port and described second air port be air inlet and another
For entering in air outlet, at least some of undulate plate body of described base, and described first air port and described second air port
Air port is formed on described waveform plate body.
According to one embodiment of present invention, described first air port is air inlet and the second air port is air outlet, on described base
Being provided with backstop rib, described backstop rib is located at the side of the neighbouring described power panel in described first air port, and described backstop muscle
The upper surface of bar at least some of downward-sloping on the direction towards described power panel.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the cooking apparatus of one embodiment of the invention.
Fig. 2 is the exploded perspective view of the cooking apparatus of one embodiment of the invention.
Fig. 3 is the partial schematic diagram of the cooking apparatus of one embodiment of the invention, and wherein, arrow shows the stream of radiating airflow
To.
Fig. 4 is the support bracket fastened schematic diagram of the cooking apparatus of one embodiment of the invention.
Fig. 5 is the support bracket fastened sectional view of the cooking apparatus of one embodiment of the invention.
Fig. 6 is the schematic diagram of the base of the cooking apparatus of one embodiment of the invention.
Fig. 7 is the sectional view of the base of the cooking apparatus of one embodiment of the invention.
Reference: cooking appliance 100, base 1, coil panel 2, power panel 3, fixed support 4, cooling fan 5, the
One air port 101, the second air port 102, swash plate 11, backstop rib 12, the upper surface 121 of backstop rib 12, the first water conservancy diversion
Passage 401, the second flow-guiding channel 402, guide channel 403, orient air channel 404, water receiving tank 405, flow distribution plate 41, turn
To plate 42, water retaining separater 43.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most identical
Or similar label represents same or similar element or has the element of same or like function.Retouch below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
The cooking appliance of the present invention can be the cooking appliance such as electric cooker, electromagnetic oven.
As shown in Figure 1 to Figure 3, cooking appliance 100 according to embodiments of the present invention, including base 1, base 1 is formed
The first air port 101 and the second air port 102 being interconnected, wherein, in the first air port 101 and the second air port 102
For air inlet, and another in the first air port 101 and the second air port 102 is air outlet.Being arranged over of base: coil
Dish 2, power panel 3 and cooling fan 5.
Specifically, power panel 3 is positioned at below coil panel 2.Cooling fan 5 is arranged adjacent to the first air port 101, and heat radiation
Blower fan 5 is located at the lower section of coil panel 2 and is positioned at the side of power panel 3, and the axis of cooling fan 5 is in direction from top to bottom
On tilt (i.e. turning forward as in Fig. 3) towards power panel 3, cooling fan 5 is used for guiding air current flow, and makes air-flow stream
Coils dish 2 and power panel 3.In other words, cooling fan 5 is used for guiding air-flow from the first air port 101 and the second air port 102
In one entrance and after flowing through coil dish 2 and power panel 3 from another discharge, say, that at cooling fan 5
Under driving effect so that air-flow enters into the bottom of cooking appliance 100 from air inlet, it is then passed through power panel 3 and coil panel
Discharge from air outlet after 2, thus take away the heat on coil panel 2 and power panel 3, wherein, the first air port 101 and second
In air port 102 one is air inlet, and another in the first air port 101 and the second air port 102 is air outlet.
Cooking appliance 100 according to embodiments of the present invention, is located at cooling fan 5 lower section of coil panel 2 and is positioned at coil panel 2
Side and tilt towards power panel 3, can conveniently enter into the airflow passes coil panel 2 bottom cooking appliance 100 and electricity
Source plate 3, furthermore it is also possible to make the configuration of each parts rationally, improves space availability ratio.
In conjunction with Fig. 2 to Fig. 5, in some embodiments of the invention, base 1 be also arranged above fixed support 4, fixing
The lower section being located at coil panel 2 at least partially of frame 4, and power panel 3 and cooling fan 5 be installed on fixed support 4.
Use fixed support 4 to fix power panel 3, so that power panel 3 Stability Analysis of Structures, it is to avoid because of the rocking of power panel 3,
The operation of cause influence cooking appliance 100 or produce fault such as come off, and improves the safety and stability of cooking appliance 100.
Additionally, power panel 3 is installed in below fixed support 4, by fixed support 4 by between power panel 3 and coil panel 2
Separate, thus reduce coil panel 2 and power panel 3 heat impact each other, thus improve radiating effect and heat radiation effect
Rate.
One of ordinary skill in the art will appreciate that and can also directly power panel 3 be fixed on coil panel 2 or base 1
On.
Further, as it is shown on figure 3, fixed support 4 be formed above for by air flow guiding to the first of coil panel 2
Flow-guiding channel 401, and fixed support 4 is formed below for by the second flow-guiding channel on air flow guiding to power panel 3
402, the first flow-guiding channel 401 is all relative with cooling fan 5 with the end of the second flow-guiding channel 402 so that air-flow is in heat radiation
The driving of blower fan 5 can flow through the first flow-guiding channel 401 and the second flow-guiding channel 402.Air-flow can quick must be led
Flow to power panel 3 and coil panel 2, to facilitate air-flow to take away coil panel 2 and the heat of power panel 3, improve cooking appliance 100
The radiating efficiency of bottom.
It addition, be used for the air-flow to coil panel 2 heat radiation and be used for the air-flow to power panel 3 heat radiation respectively along the first flow-guiding channel
401 and second flow-guiding channel 402 flow so that coil panel 2 and cooling fan 5 can be dispelled the heat by air-flow rapidly,
And reduce or avoid influencing each other between these air-flows, such that it is able to improve radiating effect and radiating efficiency.
Advantageously, in conjunction with Fig. 3 to Fig. 5, the first air port 101 is air inlet and the second air port 102 is air outlet, fixed support
4 are provided with the flow distribution plate 41 for making air-flow shunt, flow distribution plate towards the first flow-guiding channel 401 and the second flow-guiding channel 402
The end of 41 is relative with cooling fan 5.In the work process of cooking appliance 100, under the driving of cooling fan 5, air-flow
The bottom of cooking appliance 100 is entered into from the first air port 101, owing to the end of flow distribution plate 41 is relative with cooling fan 5, because of
This, enter into the air-flow bottom cooking appliance 100 and will be split plate 41 and shunt, and the part in air-flow after shunting will be along
One flow-guiding channel 401 flows, and another part will flow along the second flow-guiding channel 402, so so that gas after Fen Liu
Stream respectively power panel 3 and coil panel 2 are dispelled the heat, such that it is able to be effectively improved cooking appliance 100 radiating effect and
Radiating efficiency.
Further, as shown in Figures 3 to 5, fixed support 4 is provided with deflecting plate 42, deflecting plate 42 and flow distribution plate 41
Between spaced apart and limit the guide channel 403 towards the first flow-guiding channel 401.Make the air-flow can be along guide channel 403
In entering into the first flow-guiding channel 401, coil panel 2 is dispelled the heat so that the part in air-flow can be along predetermined track
Flowing, adds the flow of the air-flow entered in the first flow-guiding channel 401, improves radiating efficiency and radiating effect.
Advantageously, as shown in Figure 4, fixed support 4 be provided with for by air-flow guidance coil dish 2 week edge orientation air channel
404.As such, it is possible to make the air-flow can be with the week edge of flowing through coil dish 2 so that week of coil panel 2 along heat radiation, is entered by air-flow
One step ground improves the radiating effect to coil panel 2 and radiating efficiency.Avoid because the week of coil panel 2 affects line along temperature is too high
The operation of circle dish 2, provides a preferable running environment to coil panel 2.
Preferably, in conjunction with Fig. 3 to Fig. 5, fixed support is provided with water retaining separater 43, and water retaining separater 43 surrounds for receiving line
The water receiving tank 405 of the water of drippage on circle dish 2, such that it is able to the water of drippage on receiving coil dish 2 especially coil bracket,
Thus prevent on coil panel the water droplet of drippage to extend influence everywhere under airflow function the safety and stability of electrical part, and increase
Add the service life of cooking appliance 100.
Further, fixed support 4 is integrally formed.The molding making fixed support 4 is easy, and shaping efficiency is high, but also can
To be effectively improved fixed support 4 to bilevel sealing effectiveness, lower or avoid the impact on power panel 3 such as water droplet.
Preferably, fixed support 4 integrated injection molding.
As it is shown on figure 3, in some embodiments of the invention, base 1 is formed the most vertical with the axis of cooling fan 5
Straight swash plate 11, swash plate 11 adjacent to cooling fan 5 and relative with cooling fan 5, the first air port 101 at least some of
It is formed on swash plate 11.The direction in the first air port 101 is substantially overlapped or level, with convenient with the axis of cooling fan 5
Airflow also improves the circulation efficiency of air-flow, thus improves coil panel 2 and the radiating effect of power panel 3 and radiating efficiency.
As it is shown on figure 3, in some embodiments of the invention, one in the first air port 101 and the second air port 102 for entering
Air port and another be air outlet, at least some of undulate plate body (not shown) of base 1, and the first air port 101 He
Air inlet in second air port 102 is formed on waveform plate body.The plate body of air inlet is molded non-planar so that air inlet
Being difficult to blocked, to ensure radiating effect, the problem such as prevent from causing because air inlet is blocked dispelling the heat bad.
Wherein, described waveform plate body refers at least some of form in dipping and heaving of plate body.
Furthermore it is also possible to the location interval of neighbouring air inlet arranges multiple projection on the outer surface of base 1.
In conjunction with Fig. 3, Fig. 6 and Fig. 7, in some embodiments of the invention, the first air port 101 is air inlet and the second air port
102 is air outlet, and base is provided with backstop rib 12, and backstop rib 12 is located at the neighbouring power panel 3 in the first air port 101
Side, and the upper surface 121 of backstop rib 12 at least some of towards power panel 3 direction (the most as shown in Figure 7 to
Right direction) upper downward-sloping.Under the driving effect of cooling fan 5, air-flow enters into culinary art electricity from the first air port 101
In device 100, and a part for air-flow will blow to power panel 3, and air-flow will flow downward, the end of due to after power panel 3
Seat 1 is provided with backstop rib 12, and air-flow is flow forward under the effect of the upper surface 121 of backstop rib 12, so that
Air-flow flows to the direction (forward direction the most as shown in Figure 3) away from the first air port 101, it is to avoid or reduce by culinary art electricity
The hot blast that device 100 is discharged directly is entered cooking appliance 100 by the first air port 101.
The invention discloses the radiator structure of a kind of Electromagnetic Heating cooking appliance 100, by by power panel 3 (including IGBT)
It is arranged on the downside of coil panel 2 and is isolated by fixed support 4, making full use of cooking appliance 100 lower space so that
The structure of cooking appliance 100 is compacter；By structure and the structure of base 1 of design fixed support 4, make cold wind energy
From utensil enter, carry out through fixed support 4 air channel shunting and make IGBT, coil panel 2 to lower the temperature, solve power panel 3,
Problem of temperature rise immediately below coil panel 2.
Specifically, the present invention is in order to save product space, and power panel 3 (IGBT) is placed in the lower section of coil panel 2, uses solid
Fixed rack 4 is fixed.Cooling fan 5 is arranged on fixed support 4 simultaneously, it is achieved enter power panel 3 (including IGBT)
Row heat radiation；Base 1 is arranged on the lower section of whole part, protects each parts, is designed with air port simultaneously and realizes the flowing of wind.
Cooling fan 5 is arranged on fixed support 4 and tilts certain angle, fixed support 4 is additionally provided with flow dividing structure, makes
Must through cooling fan 5 formed air-flow can be respectively in fixed support about 4 laminar flow, simultaneously to coil panel 2 and electricity
Source plate 3 dispels the heat.
The inclined-plane preventing hot air reflux it is additionally provided with so that the hot blast after IGBT is after base 1 thermovent is discharged on base 1
Away from cooling fan 5.
It is blocked that the design (folding shape wave) of air intake vent makes air intake vent be difficult to, and to ensure radiating effect, prevents air intake vent to be blocked
Plug causes heat radiation bad.
It is additionally provided with water retaining separater 43 on fixed support 4, in the middle part of water retaining separater 43, forms water receiving tank 405, for receiving from coil
The water of drippage in the middle part of disc carrier, water retaining separater 43 is possible to prevent the water droplet from coil bracket drippage to expand everywhere under airflow function
The problem dissipating the security performance affecting electrical part.
When Electromagnetic Heating utensil works, power panel 3 (including IGBT) and coil panel 2 meeting self-heating, cooling fan 5
Start and make wind flow.Wind is flowed into by the air intake vent of base 1, through the air channel flow dividing structure of fixed support 4, point
Do not dry to power panel 3 and coil panel 2 and dispel the heat.By the way of being blown into cold wind and discharging hot blast, it is achieved that power panel
3 and the cooling of coil panel 2, reduce volume for product.
Generally speaking, the present invention adjusts the installation site of power panel 3 by design, between the residue bottom utilization is held, reduces product
The volume of product；Simultaneously by designing the supporting structure of cooling fan 5 so that can power panel 3 and coil panel 2 be entered simultaneously
Row heat radiation, and it is provided with the structure preventing hot air reflux, thus reach the purpose of coil panel 2 and IGBT cooling.
Furthermore it is possible to using the first air port as air inlet, and using the second air port as air outlet, it is also possible to fan is inverted,
Radiating mode of blowing a cold wind over change into heat absorption distinguished and admirable walk heat radiation mode, equally can also reach heat radiation effect.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ",
" outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", " circumferential " etc. instruction orientation or position relationship be based on
Orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or hint institute
The device that refers to or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
Bright restriction.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing "
Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be
It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of individual element internal or the interaction relationship of two elements, unless otherwise clear and definite restriction.Common for this area
For technical staff, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can
Being that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, the
One feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or
Oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ",
" lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or it is special to be merely representative of first
Levy level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or
Feature is contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term
Necessarily it is directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
One or more embodiment in office or example combine in an appropriate manner.Additionally, in the case of the most conflicting, ability
The feature of the different embodiments described in this specification or example and different embodiment or example can be entered by the technical staff in territory
Row combines and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is exemplary,
Being not considered as limiting the invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodiment
It is changed, revises, replaces and modification.
Claims (11)
1. a cooking appliance, it is characterised in that include base, described base is formed the first air port of being interconnected and
Second air port, wherein, being arranged over of described base:
Coil panel；
Power panel, described power panel is positioned at below described coil panel；
For guiding an air-flow entrance from described first air port and described second air port and flowing through described coil panel and institute
The cooling fan discharged from another after stating power panel, described cooling fan is arranged adjacent to described first air port, and described heat radiation
Blower fan is located at the lower section of described coil panel and is positioned at the side of described power panel, and the axis of described cooling fan is from top to bottom
Side tilts upwardly toward described power panel.
Cooking appliance the most according to claim 1, it is characterised in that described base be also arranged above fixed support,
The described support bracket fastened lower section being located at described coil panel at least partially, and described power panel and described cooling fan be installed in
On described fixed support.
Cooking appliance the most according to claim 2, it is characterised in that described support bracket fastened be formed above for will
Air flow guiding is to the first flow-guiding channel of described coil panel and described support bracket fastened formed below for being arrived by air flow guiding
The second flow-guiding channel on described power panel, the end of described first flow-guiding channel and described second flow-guiding channel all dissipates with described
Hot-air blower is relative.
Cooking appliance the most according to claim 3, it is characterised in that described first air port is air inlet and the second air port
For air outlet, described fixed support is provided with for making air-flow divide towards described first flow-guiding channel and described second flow-guiding channel
The flow distribution plate of stream, the end of described flow distribution plate is relative with described cooling fan.
Cooking appliance the most according to claim 4, it is characterised in that described fixed support is provided with deflecting plate, described
Between deflecting plate with described flow distribution plate spaced apart and limit the guide channel towards described first flow-guiding channel.
Cooking appliance the most according to claim 2, it is characterised in that described fixed support is provided with for being led by air-flow
To described coil panel week edge orientation air channel.
Cooking appliance the most according to claim 2, it is characterised in that described fixed support is provided with water retaining separater, institute
State water retaining separater and surround the water receiving tank of the water of drippage on receiving coil dish.
8. according to the cooking appliance according to any one of claim 2-7, it is characterised in that described fixed support is integrally formed.
Cooking appliance the most according to claim 1, it is characterised in that be formed on described base and described cooling fan
The swash plate of axis less perpendicular, described swash plate is adjacent to described cooling fan and relative with described cooling fan, described first wind
Being formed at least partially on described swash plate of mouth.
Cooking appliance the most according to claim 1, it is characterised in that in described first air port and described second air port
One be air inlet and another be air outlet, at least some of undulate plate body of described base, and described first wind
Air inlet in mouth and described second air port is formed on described waveform plate body.
11. according to the cooking appliance according to any one of claim 1-7, it is characterised in that described first air port is air intake
Mouth and the second air port are air outlet, and described base is provided with backstop rib, and described backstop rib is located at the neighbour in described first air port
The side of nearly described power panel, and the upper surface of described backstop rib is at least some of on the direction towards described power panel
Downward-sloping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510040022.5A CN105877464B (en) | 2015-01-26 | 2015-01-26 | cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510040022.5A CN105877464B (en) | 2015-01-26 | 2015-01-26 | cooking appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105877464A true CN105877464A (en) | 2016-08-24 |
| CN105877464B CN105877464B (en) | 2018-05-01 |
Family
ID=57002658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510040022.5A Active CN105877464B (en) | 2015-01-26 | 2015-01-26 | cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105877464B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021063312A1 (en) * | 2019-09-30 | 2021-04-08 | 长城汽车股份有限公司 | Lighting device and vehicle |
| CN114521810A (en) * | 2022-02-24 | 2022-05-24 | 广东美的厨房电器制造有限公司 | Cooking appliance |
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| EP0294006A1 (en) * | 1987-06-04 | 1988-12-07 | Philips Patentverwaltung GmbH | Fume extracting hood, in particular for the kitchen |
| JP4117587B2 (en) * | 1998-12-28 | 2008-07-16 | 株式会社石野製作所 | Heating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021063312A1 (en) * | 2019-09-30 | 2021-04-08 | 长城汽车股份有限公司 | Lighting device and vehicle |
| CN114521810A (en) * | 2022-02-24 | 2022-05-24 | 广东美的厨房电器制造有限公司 | Cooking appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105877464B (en) | 2018-05-01 |
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