WO2017113426A1 - Circuit de communication d'alimentation électrique sans fil pour contenant de cuisson électrique, contenant de cuisson électrique, et procédé afférent - Google Patents

Circuit de communication d'alimentation électrique sans fil pour contenant de cuisson électrique, contenant de cuisson électrique, et procédé afférent Download PDF

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Publication number
WO2017113426A1
WO2017113426A1 PCT/CN2015/100358 CN2015100358W WO2017113426A1 WO 2017113426 A1 WO2017113426 A1 WO 2017113426A1 CN 2015100358 W CN2015100358 W CN 2015100358W WO 2017113426 A1 WO2017113426 A1 WO 2017113426A1
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WO
WIPO (PCT)
Prior art keywords
coil
upper cover
circuit
power supply
disposed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2015/100358
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English (en)
Chinese (zh)
Inventor
王云峰
张帆
梅文凯
雷俊
萧展锋
吴建新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Original Assignee
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201511009754.4A external-priority patent/CN106921220A/zh
Application filed by Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd filed Critical Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority to KR1020177035348A priority Critical patent/KR102043758B1/ko
Priority to EP15912050.0A priority patent/EP3351148B1/fr
Priority to JP2017564454A priority patent/JP6530515B2/ja
Publication of WO2017113426A1 publication Critical patent/WO2017113426A1/fr
Priority to US15/914,795 priority patent/US10819153B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/12—Multiple-unit cooking vessels

Definitions

  • the present invention relates to the field of home appliance technology, and in particular, to a wireless power supply communication circuit, an electric cooking pot and a method for an electric cooking pot.
  • the existing electric cooking pot adopts a joint structure, and the upper cover is connected with the bottom power source through a connecting wire to electrify it to realize the electrical function.
  • the upper cover cannot be disassembled, and the cleaning is inconvenient, resulting in many functions that require the power supply of the upper cover to be difficult to implement.
  • the technical problem to be solved by the present invention is how to wirelessly transmit power and signals between the upper cover and the upper cover.
  • the present invention provides a wireless power supply communication circuit for an electric cooking pot, comprising: a pot body control unit, a first coil, a second coil resonance circuit, and an upper cover control unit, wherein
  • a first coil disposed on the pot body for electromagnetic induction with the second coil resonant circuit during energization to cause a current or voltage to be generated by the second coil resonant circuit;
  • the pot body control unit is disposed on the pot body and connected to the first coil for obtaining a current or voltage resonance wave change signal generated when the first coil and the second coil resonant circuit are electromagnetically induced during the circuit power supply and communication process. And demodulated into a cooking signal;
  • a second coil resonant circuit disposed on the upper cover and connected to the upper cover control unit for generating Current or voltage is transmitted to the upper cover control unit;
  • the upper cover control unit is disposed on the upper cover, and is configured to send a data signal to the second coil resonance circuit after the power is turned on, and change a current or voltage resonance wave generated when the second coil resonance circuit and the first coil generate electromagnetic induction amplitude.
  • the pot body control unit comprises a controller, a power board, a heating assembly and a demodulation module, wherein the power board is connected to the controller, and the controller is connected to the heating unit, the first coil And the demodulation module, the demodulation module is connected to the first coil, and is used for acquiring a current or voltage resonance wave generated when the first coil and the second coil resonance circuit are electromagnetically induced during circuit power supply and communication. Signal and demodulate into a cooking signal.
  • the upper cover control unit comprises a rectification module, a function device, a processing chip and a carrier communication module, the rectification module is connected to the second coil resonance circuit, and the functional device and the processing chip are both connected to the rectification module Connecting, the function device is connected to the processing chip; the processing chip is connected to the carrier communication module, and is configured to send a data signal to the carrier communication module; the carrier communication module is resonant with the second coil The circuit is connected to receive the data signal and then acts on the second coil resonant circuit to change the amplitude of the current or voltage resonant wave generated when the second coil resonant circuit and the first coil are electromagnetically induced.
  • the second coil resonance circuit includes a second coil, and at least one first capacitor connected at two ends of the second coil and arranged in parallel with each other, and both ends of the second coil are connected to the rectifier module.
  • the second coil resonant circuit includes a second coil, at least one first capacitor connected to both ends of the second coil and arranged in parallel with each other, and a second capacitor connected in series with the first capacitor, the Both ends of the two coils are connected to the rectifier module.
  • the carrier communication module includes a switching device and a first resonant capacitor connected to the switching device, the switching device is connected to the processing chip, and the first resonant capacitor is connected to the second coil resonant circuit, wherein The switching device is turned on after receiving the data signal, so that the first resonant capacitor acts on the second coil resonant circuit to change the second coil resonant circuit and the first coil The amplitude of the current or voltage resonance generated when electromagnetic induction occurs.
  • the switching device is a first MOS transistor, a G pole of the first MOS transistor is connected to a signal output end of the processing chip, and an S pole of the first MOS transistor is grounded, the first MOS transistor The D pole is connected to one end of the first resonant capacitor, and the other end of the first resonant capacitor is connected to the second coil resonant circuit.
  • a shunt resistor is further included, one end of the shunt resistor is connected to the G pole of the first MOS transistor, and the other end of the shunt resistor is connected to the signal output end of the upper cover control unit.
  • the method further includes a first resistor, one end of the first resistor is connected to the G pole of the first MOS transistor, and the other end of the first resistor is grounded.
  • the first coil and the second coil are disposed coaxially.
  • the present invention also provides an electric cooking pot comprising the above wireless power supply communication circuit.
  • the present invention also provides an electric cooking pot comprising: a pot body, an upper cover, and the above wireless power supply communication circuit, wherein
  • a socket is disposed on the pot body; the upper cover is provided with a plug cavity, and the plug cavity is coupled with the plug socket for active insertion;
  • a first coil is disposed on the socket, and a second coil resonance circuit is disposed in or near the insertion cavity; a pot control unit is disposed on the pot body, The cover is provided with an upper cover control unit.
  • the docking station is hinged to an articulated shaft disposed on the pot body.
  • the insertion angle of the socket is about 0-95° around the hinge axis.
  • the docking station includes a seat hinged to the hinge shaft, and a plug perpendicular to the plane of the seat is disposed above the seat;
  • the plug cavity includes a seat cavity and a plug cavity, The seat cavity is mated with the seat, and the plug cavity is mated with the plug.
  • the first coil is disposed within the plug.
  • the socket is connected to the plug cavity by a movable engagement manner.
  • a card slot is disposed in the plug cavity, and an elastic chuck is disposed on the surface of the plug seat, and the elastic chuck is engaged with the card slot.
  • the present invention also provides a wireless power supply communication method for an electric cooking pot, comprising:
  • the cover current control unit After the first coil is energized and the second coil resonant circuit performs electromagnetic induction, the cover current control unit transmits current or voltage;
  • the upper cover control unit sends a data signal to the carrier communication module after being powered on;
  • the transmit data signal acts on the second coil resonant circuit to change the amplitude of the current or voltage resonant wave generated when the second coil resonant circuit and the first coil are electromagnetically induced;
  • the pot body control unit acquires a current or voltage resonance wave change signal generated when the first coil and the second coil resonance circuit are electromagnetically induced during circuit power supply and communication, and is demodulated into a cooking signal.
  • the present invention uses a relatively disposed coil for electromagnetic induction to generate a current or voltage.
  • the information interaction is realized by detecting the change of the amplitude of the resonant wave, thereby simultaneously solving the problem that the wireless power supply and communication cannot be simultaneously performed in the prior art.
  • the present invention achieves the separable effect of the pot body and the upper cover by inserting and mating with the plug cavity.
  • FIG. 1 is a schematic structural diagram of a wireless power supply communication circuit according to Embodiment 1 of the present invention.
  • FIG. 2 is a schematic structural diagram of a wireless power supply communication circuit according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic diagram showing waveform changes of a resonant wave according to the present invention.
  • FIG. 4 is a schematic flowchart of a wireless power supply communication method according to Embodiment 3 of the present invention.
  • Figure 5 is a schematic structural view of an electric cooking pot according to Embodiment 5 of the present invention.
  • Figure 6 is a schematic view showing the state in which the upper cover and the pot body are separated in Figure 5;
  • Figure 7 is a schematic structural view of the pot body of Figure 5;
  • FIG. 8 is a schematic structural view of an electric cooking pot according to Embodiment 6;
  • Figure 9 is a schematic view showing the state in which the upper cover and the pot body are separated in Figure 8.
  • Figure 10 is a schematic structural view of an electric cooking pot according to Embodiment 7 of the present invention.
  • Figure 11 is a schematic view showing the state in which the upper cover and the pot body are separated in Figure 10;
  • Figure 12 is a schematic diagram showing the wireless transmission function of the electric cooking pot according to Embodiment 5-7 of the present invention.
  • Embodiment 1 shows a wireless power supply communication circuit for an electric cooking pot according to Embodiment 1 of the present invention, comprising: a pot body control unit and a first coil (not shown) disposed on the pot body, and setting a second coil resonance circuit and an upper cover control unit on the upper cover, the pot body control unit including a controller, a heat generating component, a power board, and a demodulation module, the power board connecting the controller, the controller The heating disk, the first coil and the demodulation module are connected, and the demodulation module is connected to the first coil.
  • the upper cover control unit includes a rectification module 3, a function device 4, a processing chip, and a carrier communication module, the rectification circuit is connected to the second coil resonance circuit, and the functional device and the processing chip are both connected to the rectification module.
  • the functional device is connected to the processing chip; the processing chip is connected to the carrier communication module; and the carrier communication module is connected to the second coil resonant circuit.
  • the second coil resonant circuit includes a second coil 1 and at least one first capacitor connected at two ends of the second coil and arranged in parallel with each other, as shown in FIG. 1 as a first capacitor C1, or, as implemented As shown in FIG. 2 in Example 2, the second coil resonant circuit includes a second coil, at least one first capacitor C1 connected to both ends of the second coil and arranged in parallel with each other, and a series connected in series with the first capacitor Two capacitors C3. among them,
  • the first coil is connected to the controller, the controller is connected to the power board, and the first coil is connected to the controller to obtain an operating voltage.
  • the first coil is coaxially disposed with the second coil, and is configured to electromagnetically induce the second coil and the first capacitor to generate current or electricity during the energization process. Pressure.
  • the second coil resonant circuit 5 is connected to the rectifying module, and after rectifying processing, converting the alternating current into direct current, and transmitting the current or voltage to the functional device, the processing chip and the carrier communication module, so that the functional device, the processing chip and the carrier communication module work.
  • the functional device comprises one or more of existing functional devices including an upper cover temperature sensor, a solenoid valve, an electromagnetic coil, a display screen and the like.
  • the invention performs electromagnetic induction through the first coil, the second coil and the first capacitor, thereby generating a current or voltage that can be supplied to the functional device and the processing chip, thereby realizing wireless power supply to the upper cover of the pot body.
  • the cooking pot needs to work according to the cooking signal during the cooking process.
  • the load on the upper cover will generate a cooking status signal during the working process, and the cooking pot will issue a corresponding cooking command signal under the working state.
  • the processing chip acquires these signals, it needs to feed back to the controller on the pot body, and the controller passes these signals.
  • the interpretation obtains the cooking signal and makes corresponding control commands based on the signal. Therefore, in order to realize wireless transmission of signals between the pot body and the upper cover, the communication signal can be obtained by using a waveform change by a carrier wave. Therefore, the present invention can transmit a signal to a carrier communication module.
  • the carrier communication module is connected to the second coil resonant circuit for receiving data information and then acting on the second coil resonant circuit to change a current or voltage resonant wave generated when the first coil and the second coil resonant circuit are electromagnetically induced.
  • the amplitude (as shown in Figure 3), wherein the emission coil in the figure is the second coil.
  • the amplitude of the current or voltage resonance wave shown in FIG. 3 is in a changing state, and the demodulation module is connected to the first coil to obtain the current generated when the first coil and the second coil resonance circuit are electromagnetically induced during circuit power supply and communication.
  • the voltage resonance wave changes the signal and demodulates it into a cooking signal. The cooking signal is finally fed back to the controller.
  • the carrier communication module 2 includes a first MOS transistor Q1 and a first resonant capacitor C2, and a G pole of the first MOS transistor is connected to a signal output end of the processing chip, the first MOS The S pole of the tube is grounded, the D pole of the first MOS transistor is connected to one end of the first resonant capacitor, and the other end of the first resonant capacitor is connected to the second coil resonant circuit.
  • the first resonant capacitor Connected to the first capacitor, wherein
  • the first MOS transistor receives the data signal to turn it on, and after the conduction, the first resonant capacitor is in the working circuit of the second coil resonant circuit, and the first resonant capacitor participates in the first coil and
  • the resonance of the current or voltage generated by the second coil changes the amplitude of the resonant wave under the power supply of the first coil and the second coil.
  • a shunt resistor is further included, one end of the shunt resistor is connected to the G pole of the first MOS transistor, and the other end of the shunt resistor is connected to the signal output end of the upper cover electrical device.
  • the method further includes a first resistor, one end of the first resistor is connected to the G pole of the first MOS transistor, and the other end of the first resistor is grounded.
  • the first resistor may prohibit the first MOS transistor from being in an on state when the circuit fails.
  • the first MOS transistor When transmitting data, the first MOS transistor is turned on, so that the first resonant capacitor participates in resonance, and the resonance state changes, causing the amplitude of the resonant wave to change, and is further demodulated to achieve the purpose of signal feedback.
  • the present invention uses a relatively disposed coil for electromagnetic induction to generate a current or voltage.
  • the information interaction is realized by detecting the change of the amplitude of the resonant wave, thereby simultaneously solving the problem that the wireless power supply and communication cannot be simultaneously performed in the prior art.
  • Embodiment 3 As shown in FIG. 4, the present invention provides a wireless power supply communication method for an electric cooking pot, comprising:
  • the upper cover control unit sends a data signal to the carrier communication module after being powered on;
  • the transmit data signal acts on the second coil resonant circuit to change the amplitude of the current or voltage resonant wave generated when the second coil resonant circuit and the first coil are electromagnetically induced;
  • the pot body control unit acquires a current or voltage resonance wave change signal generated when the first coil and the second coil resonance circuit are electromagnetically induced during circuit power supply and communication, and is demodulated into a cooking signal.
  • the present invention uses a relatively disposed coil for electromagnetic induction to generate a current or voltage.
  • the information interaction is realized by detecting the change of the amplitude of the resonant wave, thereby simultaneously solving the problem that the wireless power supply and communication cannot be simultaneously performed in the prior art.
  • Embodiment 4 The present invention provides an electric cooking pot comprising the above wireless power supply communication circuit. In the present embodiment, it is only necessary to provide a wireless power supply communication circuit on the electric cooking pot, and it is possible to wirelessly transmit power or signals.
  • Embodiment 5 As shown in FIG. 5 to FIG. 7, Embodiment 5 of the present invention provides an electric cooking pot, comprising: a pot body 6, an upper cover 7, and the above wireless power supply communication circuit (not shown), wherein A hinge shaft 12 is disposed on the pot body 6, a socket 8 is hinged to the hinge shaft 12, and the upper cover 7 is provided with a plug cavity 9, and the socket is mated with the plug cavity; A first coil 10 is disposed on the socket 8 , and a second coil resonance circuit 5 is disposed in or near the insertion cavity 9; a pot control unit is disposed on the pot body ( Not shown in the drawing), an upper cover control unit (not shown) is provided on the upper cover.
  • the wireless circuit communication circuit according to Embodiment 1 implements wireless transmission of power and signals between the upper cover and the pot body. I will not repeat them here.
  • the docking station includes a table 13 that is hinged to the hinge shaft, above which is disposed a plug 14 that is perpendicular to the plane of the table.
  • the plug cavity includes a seat cavity 15 and a plug cavity 11 .
  • the base cavity 15 is mated with the seat 13
  • the plug cavity 11 is mated with the plug 14 .
  • the insertion of the seat and the seat cavity can increase the stability of the upper cover and the plug connector, and the plug and plug cavity can increase the induction stability of the two coils.
  • the first coil of the pot body can be disposed in the plug, the plug is inserted into the plug cavity, the induction process is relatively stable, and because of its internal cavity, the waterproof effect is better and the service life is longer.
  • the present invention utilizes the principle of electromagnetic induction between the coils to cause a current generated by the second coil resonant circuit of the upper cover to supply power to the upper cover electrical device.
  • the signal of the upper cover device is fed back to the control panel on the pot body.
  • the rotation angle of the socket seat around the hinge shaft is 0-95°. The upper cover can be swung to the horizontal position with the hinge seat, and the cover can be placed at a position of 95° with the hinge seat, and the upper cover can be easily removed.
  • the socket is hinged on the pot body, and can be freely rotated within a certain angle range, and the plug cavity on the upper cover is inserted into the socket, so that the upper cover can be Wireless power transmission or signals can be completed when the pot is closed or opened.
  • Embodiment 6 As shown in FIG. 8 to FIG. 9 , an electric cooking pot according to the present invention, the embodiment and the implementation The difference in Example 5 is that the socket 8 is fixed to the edge of the pot. When the upper cover is in the closed state, it can be inserted into the socket through the plug cavity, and the cooking function can be realized in the open state.
  • Embodiment 7 As shown in FIG. 10 to FIG. 11, an electric cooking pot according to the present invention is different from the embodiment 5 in that the socket 8 is fixed on the edge of the pot body. In the closed state, the upper cover can be inserted into the socket through the plug cavity to realize the cooking function in the closed state.
  • Embodiment 8 An electric cooking pot according to the present invention, in this embodiment, two insertion cavities (not shown) may be disposed on the upper cover, and one is used to be inserted when the upper cover is placed on the pan body.
  • the cooking function in the closed state is realized on the socket, and the cooking function is used in the state in which the upper cover is opened.
  • Embodiment 9 In the electric cooking pot of the present invention, in order to prevent the upper cover from slipping off from the pot body too easily, the plug socket and the plug cavity can be connected by a movable engagement manner. Specifically, a card slot (not shown) is disposed in the plug cavity, and an elastic chuck is disposed on the surface of the plug seat, and the elastic chuck is engaged with the card slot. Even if the above-mentioned chuck and the card slot are present, since the elastic function is provided, the upper cover can still be removed from the pot body.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • Induction Heating Cooking Devices (AREA)

Abstract

L'invention concerne un circuit de communication d'alimentation électrique sans fil pour un contenant de cuisson électrique, un contenant de cuisson électrique, et un procédé afférent. Le contenant de cuisson électrique comprend un corps de contenant (6), un couvercle supérieur (7) et le circuit de communication d'alimentation électrique sans fil. Une base d'insertion (8) est placée sur le corps de contenant (6) ; une cavité d'insertion (9) est prévue dans le couvercle supérieur (7), et la cavité d'insertion (9) se trouve dans un ajustement d'insertion mobile avec la base d'insertion (8) ; une première bobine (10) est placée sur la base d'insertion (8), et un second circuit de résonance de bobine (5) est placé dans la cavité d'insertion (9) ou dans une position proche de la cavité d'insertion (9) ; et une unité de commande de corps de contenant est placée sur le corps de contenant (6), et une unité de commande de couvercle supérieur est placée sur le couvercle supérieur (7). Le contenant de cuisson électrique utilise l'induction électromagnétique des bobines placées en regard (1, 10) pour générer un courant ou une tension, et une interaction d'informations est réalisée par détection d'une variation de l'amplitude d'une onde de résonance, de sorte que l'on peut résoudre le problème de l'impossibilité d'effectuer simultanément une communication et une alimentation électrique sans fil, et réaliser la séparation d'un corps de contenant (6) et d'un couvercle supérieur (7) par un ajustement d'insertion entre une base d'insertion (8) et une cavité d'insertion (9).
PCT/CN2015/100358 2015-12-28 2015-12-31 Circuit de communication d'alimentation électrique sans fil pour contenant de cuisson électrique, contenant de cuisson électrique, et procédé afférent Ceased WO2017113426A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020177035348A KR102043758B1 (ko) 2015-12-28 2015-12-31 전기조리 냄비용 무선 전원 공급 통신회로, 전기조리 냄비 및 전기조리 냄비용 무선 전원 공급 통신방법
EP15912050.0A EP3351148B1 (fr) 2015-12-28 2015-12-31 Circuit de communication d'alimentation électrique sans fil pour contenant de cuisson électrique, contenant de cuisson électrique, et procédé afférent
JP2017564454A JP6530515B2 (ja) 2015-12-28 2015-12-31 電気調理器用の無線給電通信回路及び電気調理器
US15/914,795 US10819153B2 (en) 2015-12-28 2018-03-07 Wireless power supply communication circuit for electric cooking pot, electric cooking pot and method for the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN2015211178347 2015-12-28
CN201511009754.4A CN106921220A (zh) 2015-12-28 2015-12-28 用于烹饪锅的无线供电通讯电路及方法
CN201521117834 2015-12-28
CN2015110097544 2015-12-28

Related Child Applications (1)

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US15/914,795 Continuation US10819153B2 (en) 2015-12-28 2018-03-07 Wireless power supply communication circuit for electric cooking pot, electric cooking pot and method for the same

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WO2017113426A1 true WO2017113426A1 (fr) 2017-07-06

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PCT/CN2015/100358 Ceased WO2017113426A1 (fr) 2015-12-28 2015-12-31 Circuit de communication d'alimentation électrique sans fil pour contenant de cuisson électrique, contenant de cuisson électrique, et procédé afférent

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108378712A (zh) * 2018-04-17 2018-08-10 陈海峰 饮料加热装置
CN111342561A (zh) * 2018-12-19 2020-06-26 盛群半导体股份有限公司 无线电力传送装置及其锅具

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CN2831987Y (zh) * 2005-11-07 2006-11-01 冼国佳 锅盖可拆的电压力锅
CN101694953A (zh) * 2009-10-10 2010-04-14 浙江苏泊尔家电制造有限公司 线圈耦合信号采集装置
CN201612491U (zh) * 2009-12-28 2010-10-27 浙江苏泊尔家电制造有限公司 一种可实现无线控制的烹饪锅具
CN201654980U (zh) * 2009-10-10 2010-11-24 浙江苏泊尔家电制造有限公司 线圈耦合信号采集装置
CN101936554A (zh) * 2010-08-31 2011-01-05 浙江苏泊尔家电制造有限公司 一种电磁炉用无线测温装置
WO2015032419A1 (fr) * 2013-09-03 2015-03-12 Arcelik Anonim Sirketi Dispositif de commande de batterie de cuisine individuelle destiné à être utilisé avec un appareil de cuisson à chauffage par induction, et système de cuisson sans fil le comprenant

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Publication number Priority date Publication date Assignee Title
CN2831987Y (zh) * 2005-11-07 2006-11-01 冼国佳 锅盖可拆的电压力锅
CN101694953A (zh) * 2009-10-10 2010-04-14 浙江苏泊尔家电制造有限公司 线圈耦合信号采集装置
CN201654980U (zh) * 2009-10-10 2010-11-24 浙江苏泊尔家电制造有限公司 线圈耦合信号采集装置
CN201612491U (zh) * 2009-12-28 2010-10-27 浙江苏泊尔家电制造有限公司 一种可实现无线控制的烹饪锅具
CN101936554A (zh) * 2010-08-31 2011-01-05 浙江苏泊尔家电制造有限公司 一种电磁炉用无线测温装置
WO2015032419A1 (fr) * 2013-09-03 2015-03-12 Arcelik Anonim Sirketi Dispositif de commande de batterie de cuisine individuelle destiné à être utilisé avec un appareil de cuisson à chauffage par induction, et système de cuisson sans fil le comprenant

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108378712A (zh) * 2018-04-17 2018-08-10 陈海峰 饮料加热装置
CN108378712B (zh) * 2018-04-17 2024-03-26 陈海峰 饮料加热装置
CN111342561A (zh) * 2018-12-19 2020-06-26 盛群半导体股份有限公司 无线电力传送装置及其锅具

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