CN105832143A - Electric kettle - Google Patents
Electric kettle Download PDFInfo
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- CN105832143A CN105832143A CN201510014347.6A CN201510014347A CN105832143A CN 105832143 A CN105832143 A CN 105832143A CN 201510014347 A CN201510014347 A CN 201510014347A CN 105832143 A CN105832143 A CN 105832143A
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- inductance coil
- control device
- kettle body
- magnetic field
- base
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Abstract
The invention provides an electric kettle. The electric kettle comprises a kettle body and a base, wherein a first detecting device is mounted on the kettle body; a first control device and a first inductance coil are mounted in the base; magnetic fields produced by the first inductance coil can heat the kettle body to heat water. According to the electric kettle provided by the utility model, an electromagnetic heating mode is adopted, the first detecting device and the first control device are fitted, the strength of the magnetic fields produced by the first inductance coil are changed according to the temperature of the water in the kettle body, so that relatively strong magnetic fields are produced by the first inductance coil when the water is initially heated, the magnetic fields produced by the first inductance coil are controlled to be reduced when the water reaches a rated temperature, the water heating of the electric kettle is relatively reasonable, and the market competitiveness of products is increased. Besides, the kettle body and the base are connected in a non-mechanical manner, so that the electrical appliance hidden dangers of oxidization, corrosion, short-circuit, and the like due to a fact that the kettle body of a conventional electric kettle and the base are fixedly connected through a mechanical mode of the socket and the plug are solved, and the using reliability of the products is improved.
Description
Technical field
The present invention relates to field of household appliances, more specifically, relate to a kind of insulating pot.
Background technology
Current existing insulating pot, including kettle body and base, kettle body is provided with heater and plug, the end
Seat is provided with the socket corresponding with kettle body plug, and kettle body and base are by the plug in kettle body and base
Plug be attached realize, this kind of kettle mode of heating has a disadvantage in that
1, the water in kettle body is heated by heater with fixing heating power, causes consuming energy excessive；
2, socket and plug expose and are oxidized easily in atmosphere, cause plug and socket to lose efficacy；
3, the socket on base exposed outside, water can enter in socket, there is potential safety hazard.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.
To this end, the invention provides a kind of simple in construction, consume energy insulating pot low, that safety is high.
For achieving the above object, the invention provides a kind of insulating pot, including: kettle body, described kettle body is
Magnetic conductor, described kettle body is provided with the first detection device, and described first detection device detects described kettle in real time
The temperature of internal water also sends the first detection signal；Handle, described handle is arranged in described kettle body, described
Handle is insulator；And base, described base can support described kettle body, and described base is insulator, institute
First control device and the first inductance coil, described first control device and described first are installed in stating base
Inductance coil electrically connects, and described first control device receives described first detection signal, and by described first inspection
Survey signal to contrast with preset temperature value, change described first inductance coil according to comparing result and produce magnetic field
Intensity, described first inductance coil produce magnetic field can make described kettle body heating to water heat.
The insulating pot that the present invention provides, kettle body uses the mode of Electromagnetic Heating with base, by the first detection dress
Put the cooperation with first control device, change the first inductance coil according to the temperature of water in kettle body and produce magnetic field
Intensity, during initial heating water, the first inductance coil produces stronger magnetic field, relatively controls during water rated temperature to be arrived
Make the first inductance coil and produce diminishing of magnetic field, make insulating pot more reasonable to water heating, increase product
The market competitiveness, it addition, non-mechanical is connected between kettle body with base, solves the kettle of traditional insulating pot
It is hidden that body and base are connected the electrical equipment such as intrinsic oxidation, corrosion and short circuit by plug with the mechanical type of socket
Suffer from, improve the dependability of product.
Specifically, in prior art, the kettle body of insulating pot is connected with the mechanical type of socket by plug with base
Carrying out adding hot water, the water in kettle body is heated by this kind of mode of heating with intrinsic heating power, causes
Consume energy excessive, and plug connected mode mechanical with socket to there is oxidation, corrosion and the electrical equipment such as short circuit hidden
Suffer from, and the insulating pot that the present invention provides, it is provided with the first detection device in kettle body, base is provided with first
Controlling device and the first inductance coil, first control device receives the first detection letter that the first detection device is launched
Number, and the first detection signal is contrasted with preset temperature value, change the first inductor wire according to comparing result
Circle produces the intensity in magnetic field, and when the most just having started to heat the water in kettle body, first control device controls the first electricity
Sense coil produces stronger magnetic field, makes the water in kettle body be brought rapidly up, when in kettle body, the temperature of water soon arrives
During rated temperature, now, it is only necessary to less power just can make the temperature of water arrive specified temperature, first
Control device and control diminishing of the first inductance coil generation magnetic field, reduce power consumption, thus arrive energy-conservation
Purpose, and then add the competitiveness of product in market, it addition, non-mechanical is connected between kettle body with base,
The kettle body solving traditional insulating pot is connected intrinsic oxygen by plug with the mechanical type of socket with base
The electrical equipment hidden danger such as change, corrosion and short circuit, improve the dependability of product.
It addition, the insulating pot provided according to the above embodiment of the present invention also has a following additional technical feature:
According to one embodiment of present invention, described kettle body is provided with the second inductance coil and second to control
Device, described second inductance coil and the electrical connection of described second control device, described first detection device first
Detection device electrically connects with described second control device；Wherein, the magnetic field that described first inductance coil produces can
Making described second inductance coil produce faradic current is that described second control device is powered, and described second controls dress
Enabling signal can be sent to described first control device after putting energising, open described in the reception of described first control device
After dynamic signal, change the intensity in the magnetic field that described first inductance coil produces.
According to one embodiment of present invention, described second inductance coil be positioned on the diapire of described kettle body or
On person's sidewall.
According to one embodiment of present invention, between described second inductance coil and described first induction coil
Vertical dimension when being not more than 500mm, the magnetic field that described first inductance coil produces makes described second inductance
Coil produces faradic current.
According to one embodiment of present invention, described base is also equipped with and described first control device phase
The second detection device connected, described second detection device detects the magnetic that described first inductance coil produces in real time
The intensity of field, and send the second detection signal, described first control device receives described second detection signal,
And described second detection signal and the intensity in magnetic field of the described first inductance coil generation preset are carried out right
Ratio, changes the intensity in the magnetic field that described first inductance coil produces according to comparing result.
According to one embodiment of present invention, described second detection device is positioned at described first inductance coil
Surface.
According to one embodiment of present invention, described first control device includes: receiver module, described in connect
Receive module and receive the first signal, and process obtains secondary signal；And control module, described control module is respectively
Electrically connecting with described receiver module and described first inductance coil, described control module receives secondary signal, changes
Become the intensity in the magnetic field that described first inductance coil produces.
According to one embodiment of present invention, being also equipped with fan in described base, described fan is with described
First control device electrically connects, and described first control device and described first inductance coil can be dissipated by described fan
Heat.
According to one embodiment of present invention, described base is additionally provided with control panel, described chain of command
Plate electrically connects with described first control device.
According to one embodiment of present invention, the outer surface of described kettle body is compounded with insulation heat preservation layer.
Additional aspect and the advantage of the present invention will become obvious in following description part, or pass through the present invention
Practice recognize.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment
Will be apparent from easy to understand, wherein:
Fig. 1 is the broken section structural representation of insulating pot of the present invention；
Fig. 2 is the structured flowchart of insulating pot one embodiment of the present invention
Fig. 3 is the structured flowchart of another embodiment of insulating pot of the present invention.
Wherein, in Fig. 1 and Fig. 2, corresponding relation between reference and component names is:
1 kettle body, 11 first detection devices, 12 second inductance coils, 13 second control devices, 2 bases,
21 first control devices, 211 receiver modules, 212 control modules, 22 first inductance coils, 23 fans,
24 second detection devices, 3 handles.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with attached
The present invention is further described in detail by figure and detailed description of the invention.It should be noted that not
In the case of conflict, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but,
The present invention can implement to use other to be different from mode described here, therefore, and the guarantor of the present invention
Scope of protecting is not limited by following public specific embodiment.
Referring to Fig. 1 to Fig. 3, the most described insulating pot is described.
As shown in Figure 1 to Figure 3, the insulating pot that the present invention provides includes: kettle body 1, handle 3 and base 2.
Specifically, kettle body 1 is magnetic conductor, and kettle body 1 is provided with the first detection device 11, the first detection
Device 11 detects the temperature of water in kettle body 1 in real time and sends the first detection signal；Handle 3 is arranged on kettle body
On 1, handle 3 is insulator；Base 2 can support kettle body 1, and base 2 is insulator, in base 2
First control device 21 and the first inductance coil 22, first control device 21 and the first inductor wire are installed
Circle 22 electrical connection, first control device 21 receives the first detection signal, and by the first detection signal with default
Temperature value contrasts, and changes the first inductance coil 22 according to comparing result and produces the intensity in magnetic field, and first
Inductance coil 22 produces magnetic field can make kettle body 1 generate heat to water heating.
The insulating pot that the present invention provides, kettle body 1 and base 2 use the mode of Electromagnetic Heating, by the first inspection
Survey device 11 and the cooperation of first control device 21, change the first inductor wire according to the temperature of water in kettle body 1
The intensity in circle 22 generation magnetic field, during initial heating water, the first inductance coil 22 produces stronger magnetic field, and water is wanted
Relatively control the first inductance coil when arriving rated temperature and produce diminishing of magnetic field, make insulating pot that water to be heated more
Reasonable, increase the competitiveness of product in market, it addition, non-mechanical is connected between kettle body 1 with base 2,
The kettle body 1 solving traditional insulating pot is connected intrinsic by plug with the mechanical type of socket with base 2
The electrical equipment hidden danger such as oxidation, corrosion and short circuit, improve the dependability of product.
In first specific embodiment of the present invention, as depicted in figs. 1 and 2, kettle body 1 is provided with
Two inductance coils 12 and second control device 13, the second inductance coil 12 and second control device 13 are electrically connected
Connecing, the first detection device 11 electrically connects with second control device 13；Wherein, the first inductance coil 22 produces
It is that second control device 13 is powered that raw magnetic field can make the second inductance coil 12 produce faradic current, the second control
Can send enabling signal to first control device 21 after device 13 processed energising, first control device 21 receives
After enabling signal, change the intensity in the magnetic field that the first inductance coil 22 produces.
In this embodiment, after base 2 connects power source, the first inductance coil 22 energising produces faint magnetic
, the second inductance coil 12 produces electric current under the effect in this magnetic field, and kettle body 1 is under this action of a magnetic field
The shortage of heat produced is to add hot water, after second control device 13 obtains electric current at the second inductance coil 12,
Send enabling signal to first control device 21, after first control device 21 receives enabling signal, change the
The intensity in the magnetic field that one inductance coil 22 produces, heats so that kettle body 1 is generated heat water, heated
Cheng Zhong, kettle body 1 leaves base 2, and the second inductance coil 12 have left the magnetic that the first inductance coil 22 produces
, in the second inductance coil 12, no current produces, and second control device 13 power-off stops transmitter trigger signal,
First control device 21 controls the magnetic field that the first inductance coil 22 produces and diminishes, it is to avoid kettle body 1 leaves the end
After seat 2, the magnetic field intensity that the first inductance coil 22 produces continues constant, causes energy waste.
Second inductance coil 12 can be arranged by those skilled in the art according to concrete requirement and needs
On the diapire of kettle body 1 or on sidewall.
In one embodiment of the invention, vertical between the second inductance coil 12 and the first inductance coil
During distance no more than 500mm, the magnetic field that the first inductance coil 22 produces makes the second inductance coil 12 produce
Faradic current.
In a second embodiment of the present invention, as it is shown on figure 3, be also equipped with on base 2 and the first control
The second detection device 24 that device 21 processed is connected, second detection device 24 detects the first inductor wire in real time
The intensity in the magnetic field of circle 22 generation, and send the second detection signal, first control device 21 receives the second inspection
Survey signal, and the intensity in the magnetic field produced with the first inductance coil 22 preset by the second detection signal is carried out
Contrast, changes the intensity in the magnetic field that the first inductance coil 22 produces according to comparing result.
In this embodiment, when kettle body 1 is placed on base 2, at the first inductance coil 22, magnetic field is strong
Degree can diminish, and in heating process, kettle body 1 leaves base 2, the magnetic field meeting at the first inductance coil 22
Becoming strong, second detection device 24 can launch the second detection signal, and first control device 21 also detects second
Signal contrasts with the intensity in the magnetic field that the first inductance coil 22 preset produces, and changes according to comparing result
Become the magnetic field that the second inductance coil 12 produces diminish or close, it is to avoid after kettle body 1 leaves base 2,
The magnetic field intensity that first inductance coil 22 produces continues constant, causes energy waste.
In one embodiment of the invention, second detection device 24 is just being positioned at the first inductance coil 22
Top.
In this embodiment, the change that directly over the first inductance coil 22, magnetic field is strong and weak is obvious, thus improves
Produce the accuracy of second detection device 24.
In one embodiment of the invention, as shown in Figures 2 and 3, first control device 21 includes:
Receiver module 211 and control module 212.
Specifically, receiver module 211 receives the first signal, and process obtains secondary signal；Control module
212 electrically connect with receiver module 211 and the first inductance coil 22 respectively, and control module 212 receives second
Signal, changes the intensity in the magnetic field that the first inductance coil 22 produces.
In this embodiment, the first signal can be the first detection signal, secondary signal be the first detection signal with
Preset temperature value carries out contrasting the comparison signal obtained, so that control module 212 controls the according to the temperature of water
One inductance coil 22 produces the intensity in magnetic field, specifically, when in kettle body 1, the temperature of water soon arrives specified
During temperature, first control device 21 controls the first inductance coil 22 and produces diminishing of magnetic field, reduces electric energy
Consume, reach energy-conservation purpose；First signal is enabling signal, secondary signal for after processing to the signal of telecommunication,
So that whether control module 212 is according to there being electric current to control the first inductance coil 22 in the second inductance coil 12
Producing the intensity in magnetic field, specifically, in heating process, kettle body 1 leaves base 2, the second inductance coil
12 have left the magnetic field that the first inductance coil 22 produces, and in the second inductance coil 12, no current produces, the
Two control device 13 power-off stops transmitter trigger signal, and first control device 21 controls the first inductance coil
22 magnetic fields produced diminish, it is to avoid after kettle body 1 leaves base 2, the magnetic that the first inductance coil 22 produces
Field intensity continues constant, causes energy waste；First signal can be the second detection signal, and secondary signal is
Two detection signals and preset temperature value carry out contrasting the comparison signal obtained, so that control module 212 is according to the
At one inductance coil 22, magnetic field strong and weak controls the first inductance coil 22 and produces the intensity in magnetic field, specifically,
Kettle body 1 leaves base 2, and the magnetic field at the first inductance coil 22 can become strong, and second detection device 24 can be sent out
Penetrating the second detection signal, first control device 21 also detects signal and the first inductance coil preset by second
The intensity in 22 magnetic fields produced contrasts, and changes, according to comparing result, the magnetic that the second inductance coil 12 produces
Diminish or close, it is to avoid after kettle body 1 leaves base 2, the magnetic field of the first inductance coil 22 generation
Intensity continuous is constant, causes energy waste.
In one embodiment of the invention, fan 23, fan 23 and first it are also equipped with in base 2
Controlling device 21 to electrically connect, first control device 21 and the first inductance coil 22 can be dispelled the heat by fan 23.
In this embodiment, first control device 21 and the first inductance coil 22 can be dispelled the heat by fan 23,
Avoiding first control device 21 and the first inductance coil 22 temperature too high, the situation accelerating appliance chamber aging goes out
Existing, thus extend the service life of product, and then add the competitiveness of product in market.
In one embodiment of the invention, base 2 is additionally provided with control panel, control panel and
One controls device 21 electrically connects.
In this embodiment, the setting of control panel, user can the temperature of water as required, as user selects
The temperature of water heating is 80 DEG C, stops heating when being heated to insulating pot, or, timing heated, insulation etc.
Expanding function, thus add the comfort of product, and then add the competitiveness of product in market.
In one embodiment of the invention, the outer surface of kettle body 1 is compounded with insulation heat preservation layer.
In this embodiment, the setting of insulation heat preservation layer, on the one hand can reduce the heat radiation of heat, thus carry
The high utilization ratio of energy, on the other hand, it is to avoid the situation that user is scalded by the kettle body 1 that temperature is higher goes out
Existing, improve the comfort of product.
In sum, the insulating pot that the present invention provides, kettle body 1 and base 2 use the mode of Electromagnetic Heating,
By the first detection device 11 and cooperation of first control device 21, change according to the temperature of water in kettle body 1
First inductance coil 22 produces the intensity in magnetic field, and during initial heating water, the first inductance coil 22 produces stronger
Magnetic field, relatively controls the first inductance coil and produces diminishing of magnetic field, make insulating pot pair during water rated temperature to be arrived
Water heating is more reasonable, increases the competitiveness of product in market, it addition, non-machine between kettle body 1 and base 2
Tool formula connects, and the kettle body 1 solving traditional insulating pot is connected by the mechanical type of plug with socket with base 2
Connect the electrical equipment hidden danger such as intrinsic oxidation, corrosion and short circuit, improve the dependability of product.
Specifically, in prior art, the kettle body 1 of insulating pot and base 2 machinery by plug with socket
Formula connection carries out adding hot water, and the water in kettle body 1 is added by this kind of mode of heating with intrinsic heating power
Heat, causes consuming energy excessive, and plug exists oxidation, corrosion and short circuit with the mechanical connected mode of socket
Deng electrical equipment hidden danger, and the insulating pot that the present invention provides, it is provided with the first detection device 11 in kettle body 1, the end
Being provided with first control device 21 and the first inductance coil 22 on seat 2, first control device 21 receives the
One detection device 11 launch first detection signal, and by first detection signal and preset temperature value carry out right
Ratio, changes the first inductance coil 22 according to comparing result and produces the intensity in magnetic field, the most just started kettle body 1
When interior water heats, first control device 21 controls the first inductance coil and produces stronger magnetic field, makes kettle body
Water in 1 is brought rapidly up, when in kettle body 1, the temperature of water soon arrives rated temperature, now, it is only necessary to
Less power just can make the temperature of water arrive specified temperature, and first control device 21 controls the first inductance
Coil produces diminishing of magnetic field, reduces power consumption, thus arrives energy-conservation purpose, and then adds product
The market competitiveness of product, it addition, non-mechanical is connected between kettle body with base, solves traditional insulating pot
Kettle body and base be connected the electrical equipment such as intrinsic oxidation, corrosion and short circuit with the mechanical type of socket by plug
Hidden danger, improves the dependability of product.
In describing the invention, in the present invention, term " first ", " second " are only used for the mesh described
, and it is not intended that instruction or hint relative importance term " install ", " being connected ", " connection ", " fixing "
Etc. all should be interpreted broadly, such as, " connection " can be fixing connection, it is also possible to is to removably connect, or
It is integrally connected；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, term " embodiment ", " some embodiments ", " specific embodiment "
Deng description means to combine this embodiment or example describes specific features, structure, material or feature be contained in
In at least one embodiment of the present invention or example.In this manual, the schematic representation to above-mentioned term
It is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or spy
Point can combine in any one or more embodiments or example in an appropriate manner.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for ability
For the technical staff in territory, the present invention can have various modifications and variations.All in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvement etc. made, should be included in protection scope of the present invention it
In.
Claims (10)
1. an insulating pot, it is characterised in that including:
Kettle body, described kettle body is magnetic conductor, and described kettle body is provided with the first detection device, described first inspection
Survey device detect the temperature of water in described kettle body in real time and send the first detection signal；
Handle, described handle is arranged in described kettle body, and described handle is insulator；With
Base, described base can support described kettle body, and described base is insulator, installs in described base
First control device and the first inductance coil, described first control device and described first inductance coil is had to be electrically connected
Connecing, described first control device receives described first detection signal, and by described first detection signal with default
Temperature value contrasts, and changes described first inductance coil according to comparing result and produces the intensity in magnetic field, described
First inductance coil produces magnetic field can make the heating of described kettle body heat water.
Insulating pot the most according to claim 1, it is characterised in that
Second inductance coil and second control device, described second inductance coil and institute are installed in described kettle body
Stating second control device electrical connection, described first detection device electrically connects with described second control device；
Wherein, the magnetic field that described first inductance coil produces can make described second inductance coil produce faradic current
Power for described second control device, can send out to described first control device after the energising of described second control device
Go out enabling signal, after described first control device receives described enabling signal, change described first inductance coil
The intensity in the magnetic field produced.
Insulating pot the most according to claim 2, it is characterised in that
Described second inductance coil is positioned on the diapire of described kettle body or on sidewall.
Insulating pot the most according to claim 3, it is characterised in that
Vertical dimension between described second inductance coil and described first inductance coil is not more than 500mm
Time, the magnetic field that described first inductance coil produces makes described second inductance coil produce faradic current.
Insulating pot the most according to claim 1, it is characterised in that
The second detection device being connected with described first control device it is also equipped with on described base, described
Two detection devices detect the intensity in the magnetic field that described first inductance coil produces in real time, and send the second detection letter
Number, described first control device receives described second detection signal, and by described second detection signal with default
The intensity in magnetic field that produces of described first inductance coil contrast, change described first according to comparing result
The intensity in the magnetic field that inductance coil produces.
Insulating pot the most according to claim 5, it is characterised in that
Described second detection device is positioned at the surface of described first inductance coil.
Insulating pot the most according to any one of claim 1 to 6, it is characterised in that
Described first control device includes:
Receiver module, described receiver module receives the first signal, and process obtains secondary signal；With
Control module, described control module is electrically connected with described receiver module and described first inductance coil respectively
Connecing, described control module receives secondary signal, changes the intensity in the magnetic field that described first inductance coil produces.
Insulating pot the most according to claim 7, it is characterised in that
Being also equipped with fan in described base, described fan electrically connects with described first control device, described wind
Fan can be to described first control device and described first inductance coil heat radiation.
Insulating pot the most according to claim 7, it is characterised in that
Being additionally provided with control panel on described base, described control panel is electrically connected with described first control device
Connect.
Insulating pot the most according to claim 7, it is characterised in that
The outer surface of described kettle body is compounded with insulation heat preservation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510014347.6A CN105832143A (en) | 2015-01-12 | 2015-01-12 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510014347.6A CN105832143A (en) | 2015-01-12 | 2015-01-12 | Electric kettle |
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| Publication Number | Publication Date |
|---|---|
| CN105832143A true CN105832143A (en) | 2016-08-10 |
Family
ID=57177857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510014347.6A Pending CN105832143A (en) | 2015-01-12 | 2015-01-12 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105832143A (en) |
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| CN106388954A (en) * | 2016-10-13 | 2017-02-15 | 东莞定远陶齿制品有限公司 | Manufacturing technology of digitized orthodontic guide plate |
| CN106562670A (en) * | 2016-11-18 | 2017-04-19 | 淮北智淮科技有限公司 | Easily-repairable electric kettle and manufacturing technology thereof |
| CN107997580A (en) * | 2016-12-08 | 2018-05-08 | 芜湖美的厨卫电器制造有限公司 | Water fountain and its water tank detection method |
| CN108030391A (en) * | 2018-01-20 | 2018-05-15 | 黄明聪 | A kind of multiple spot detects health-promotion kettle |
| CN108861100A (en) * | 2018-07-12 | 2018-11-23 | 高恒萍 | For saving the container of liquid contents |
| WO2020082111A1 (en) * | 2018-10-23 | 2020-04-30 | Breville Pty Limited | Kettle |
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| CN108861100A (en) * | 2018-07-12 | 2018-11-23 | 高恒萍 | For saving the container of liquid contents |
| WO2020082111A1 (en) * | 2018-10-23 | 2020-04-30 | Breville Pty Limited | Kettle |
| EP3870004A4 (en) * | 2018-10-23 | 2022-08-03 | Breville Pty Limited | WATER HEATER |
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