WO2006025299A1 - 誘導加熱調理器とそれを設置するためのキャビネット - Google Patents
誘導加熱調理器とそれを設置するためのキャビネット Download PDFInfo
- Publication number
- WO2006025299A1 WO2006025299A1 PCT/JP2005/015624 JP2005015624W WO2006025299A1 WO 2006025299 A1 WO2006025299 A1 WO 2006025299A1 JP 2005015624 W JP2005015624 W JP 2005015624W WO 2006025299 A1 WO2006025299 A1 WO 2006025299A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- induction heating
- cabinet
- outer case
- heating cooker
- partition plate
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/12—Cooking devices
- H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
- H05B6/1245—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements
- H05B6/1263—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements using coil cooling arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
- H05B2206/02—Induction heating
- H05B2206/022—Special supports for the induction coils
Definitions
- the present invention relates to an induction heating cooker used by being incorporated in a kitchen cabinet.
- a conventional induction heating cooker disclosed in Japanese Patent Application Laid-Open No. 11-354263 is incorporated in a cabinet, and an intake port is arranged in an outer wall facing the inside of the cabinet, and an exhaust port is an upper surface of the cabinet.
- Arranged outside. 12 and 13 are a cross-sectional view and a perspective view of a conventional induction heating cooker 1 incorporated in a cabinet.
- Cooker 1 is installed by dropping into opening 3 on the upper surface of cabinet 2.
- the cooker 1 houses a heating coil 4, a circuit board 5, and a cooling fan 6.
- An intake port 7 is provided on the lower surface of the cooker 1, and an exhaust port 8 is provided on the rear side wall of the cooker 1.
- the induction heating cooker is installed in a cabinet having a vent hole communicating with the outside.
- the induction heating cooker cools a top plate on which a cooking vessel is placed, an induction heating unit that induction-heats the cooking vessel, an energization control device that controls energization of the induction heating unit, and an energization control device.
- a cooling fan an outer case that houses the energization control device and the cooling fan, and a bottom force bar that covers a bottom surface of the outer case.
- the outer case is located inside the cabinet Having a bottom surface.
- a first air inlet that allows air to flow to the cooling fan is formed on the bottom surface of the outer case.
- a plurality of second air inlets are formed in the bottom force bar at positions that do not overlap with the first air inlets.
- An exhaust port is formed in the top plate.
- Cooling capacity is not lowered because the air inlet is blocked by a film-like foreign substance such as a plastic bag or wrap placed in the cabinet.
- FIG. 1 is a cross-sectional view of an induction heating cooker incorporated in a cabinet in Embodiment 1 of the present invention.
- FIG. 2 is a perspective view of the induction heating cooker in the first embodiment.
- FIG. 3 is a perspective view of the induction heating cooker in the first embodiment.
- FIG. 4 is an exploded perspective view of the induction heating cooker in the first embodiment.
- FIG. 5 is a cross-sectional view of an induction heating cooker incorporated in a cabinet in Embodiment 2 of the present invention.
- FIG. 6 is a bottom perspective view of the induction heating cooker in the second embodiment.
- FIG. 7 is a cross-sectional view of an induction heating cooker incorporated in a cabinet in Embodiment 3 of the present invention.
- FIG. 8 is a perspective view of the induction heating cooker in the third embodiment.
- FIG. 9 is a cross-sectional view of an induction heating cooker incorporated in a cabinet in Embodiment 4 of the present invention.
- FIG. 10 is a cross-sectional view of an induction calorie heat cooker incorporated in a cabinet in Embodiment 5 of the present invention.
- FIG. 11 is a cross-sectional view of an induction calorie heat cooker incorporated in a cabinet in Embodiment 6 of the present invention.
- FIG. 12 is a cross-sectional view of a conventional induction heating cooker incorporated in a cabinet.
- FIG. 13 is a perspective view of a conventional induction heating cooker.
- Air inlet (second air inlet)
- Air inlet (second air inlet)
- FIG. 1 is a cross-sectional view of induction heating cooker 11 according to Embodiment 1 of the present invention.
- 2 and 3 are perspective views of the induction heating cooker 11.
- FIG. FIG. 4 is an exploded perspective view of the induction heating cooker 11.
- the cooking device 11 is dropped into the opening 14 provided in the work top 13 of the cabinet 12 from above and is incorporated in the cabinet 12.
- the cabinet has a shell 12D.
- the upper surface of the cooker 11 is formed by a top plate 15 made of crystallized glass and on which a cooking vessel 151 is placed, and the top plate 15 is surrounded and covered by a plate frame 16.
- the outer case 17 that is a part of the cooking device 11 that enters the inner work top 13 has a flange 17A that is locked to the work top 13 at an upper end thereof.
- the top plate 15 is printed with heating parts 18 A, 18B, 18C indicating the position for placing the cooking container, and the front part of the top plate 15 is operated with the operation parts 19A, 19B corresponding to the heating parts 18A, 18B, 18C. , 19C is arranged.
- the operation units 19A, 19B, and 19C are electrodes printed on the top plate 15, and are capacitive touch keys that react by touching the electrodes and changing their electric capacity.
- Heating coils 20A and 20B which are induction heating units for inductively heating the heating units 18A and 18B, are arranged at positions corresponding to the heating units 18A and 18B inside the cooking device 1, and the inside of the cooking device 11
- a radial heater 21 that is an electric resistance heating type heating unit is disposed at a position corresponding to the heating unit 18C, that is, behind the heating coils 20A and 20B.
- An operation circuit unit 22 is fixed to the outer shell 17 at positions corresponding to the operation portions 19A, 19B, and 19C inside the cooker 11.
- Circuit units 23A and 23B which are energization control devices for controlling energization of the heating coils 20A and 20B, are arranged below the S calo heat coils 20A and 20B.
- Cooling fans 24A and 24B are arranged below the operation circuit unit 22 in front of the circuit units 23A and 23B, respectively.
- Air inlets 25A and 25B arranged close to the cooling fans 24A and 24B are provided on the bottom surface of the outer shell 17 below the cooling fans 24A and 24B, respectively.
- the cooling fans 24A and 24B have intake surfaces 124A and 124B for sucking air, respectively.
- Intake ports 25A and 25B face intake surfaces 1 24A and 124B, respectively, and intake cooling fans 24A and 24B into intake ports 25A and 25B, respectively.
- the circuit units 23A and 23B are heat sinks 26A and 26B that dissipate switching elements 27A and 27B, which are heat generating components that make up the inverter circuit corresponding to the calorie heat coins 20A and 20B, resonance capacitors 28A and 28B, and other Parts are installed.
- the circuit units 23A and 23B are composed of the temperature detection elements 29A and 29B fixed to the heat sinks 26A and 26B, the temperature detection elements 30A and 30B disposed behind the resonance capacitors 28A and 28B, and the circuit units 23A and 23B. Temperature sensing elements 31 A and 3 IB are arranged at the rear.
- the temperature detection elements 29A and 29B are fixed to the heat sinks 26A and 26B, respectively, and directly detect the temperature of the switching elements 27A and 27B.
- the temperature detection elements 29A and 29B may be attached to the surface of the circuit units 23A and 23B close to the terminals of the switching elements 27A and 27B, and indirectly detect the temperature of the switching elements 27A and 27B.
- the temperature sensing elements 30A and 30B are arranged on the surface of the circuit unit 23A behind the resonant capacitors 28A and 28B, and are indirectly attached to the surface of the resonant capacitors 28A and 28B to detect the temperature of the resonant capacitors 28A and 28B. Alternatively, the temperature may be detected.
- the temperature detection elements 31 A and 31B are the force that detects the ambient temperature in the air behind the circuit units 23A and 23B. Even if the temperature of the circuit units 23A and 23B is directly detected by mounting directly on the surface of the circuit units 23A and 23B Good.
- the plate frame 16 surrounds the top plate 15 so that the end face of the top plate 15 is not exposed, and an exhaust port 32 is provided on the vertical wall surface on the rear side.
- the exhaust port 32 communicates with the inside of the cooker 11 through the gap between the back surface of the top plate 15 and the flange 17A of the outer case 17.
- the outer shape of the top plate 15 is larger than the outer shape of the outer case 17.
- the front surface of the cabinet 12 is covered with an upper surface material 33 that covers the outer case 17 of the cooking device 11, and a lower surface material 35 that covers the front surface of the storage portion 34 that is a drawer at the lower portion of the upper surface material 33. ing.
- the gap 33A between the upper surface material 33 and the lower surface material 35 is often set to about 3 to 5 mm in order to avoid collision between the two.
- a vent hole 36 having an area of about 15 to 30 square centimeters is formed between the upper surface material 33 and the lower surface material 35 by the gap 33A. Is introduced.
- a bottom force bar 38 covering the bottom surface 17B of the outer case 17 is attached to the outer case.
- the bottom force bar 38 has a position shifted from the intake ports 25A and 25B, that is, to the intake ports 25A and 25B. If they do not overlap, a plurality of air inlets 37 are formed in a distributed manner. The total area of inlet 37 is larger than the total area of inlets 25A and 25B.
- the bottom surface of the cooker 11 is double bottomed by the outer case 17B and the bottom force bar 38, and the inlet 25A,
- the bottom of 25B is blocked by bottom force bar 38.
- the clearance 538 between the bottom surface 17B of the outer case 17 and the bottom force bar 38 has a 10mm force of about 30mm.
- the suction pressure of the intake ports 25A, 25B is not directly applied to the intake port 37. Since the total area of the intake port 37 is larger than the total area of the intake ports 25A and 25B, the suction pressure of the intake port 37 is lower than the suction pressure of the intake ports 25A and 25B. Therefore, even if a film-like light or foreign material such as a plastic bag or food wrap is stored in the storage portion 34 of the cabinet 12, the foreign material is less likely to be adsorbed to the air inlet 37.
- the intake air speed of the intake ports 37 is lower than the intake air speed of the intake ports 25A and 25B.
- the air inlet 37 is adapted to adsorb foreign matter. Further, since the plurality of air inlets 37 are arranged in a distributed manner, even if foreign matter is adsorbed on the bottom surface of the bottom force bar 38 and a part of the plurality of air inlets 37 is shielded, all of the plurality of air inlets 37 are all disposed. Is difficult to shield.
- FIG. 5 is a cross-sectional view of induction heating cooker 111 according to the second embodiment of the present invention.
- FIG. 6 is a perspective view of the induction heating cooker 111.
- the same parts as those of the induction heating cooker 11 according to Embodiment 1 shown in FIGS. 1 to 4 are denoted by the same reference numerals, and the description thereof is omitted.
- Induction heating cooker 111 according to Embodiment 2 is the bottom of heating cooker 11 according to Embodiment 1. Instead of the cover 38, a bottom force bar 41 covering almost the entire bottom surface 17B of the outer case 17 is provided.
- the bottom force bar 41 has a bottom surface 41A that faces the bottom surface 17B of the outer case 17, and vertical wall surfaces 42, 43, 44, 45 that are connected to the bottom surface 41A and the outer casing G case 17!
- a plurality of air inlets 46 are provided in the vertical wall surfaces 42, 43, 44, and 45, and communicate with air inlets 25A and 25B provided on the bottom surface 17B of the outer case 17. Multiple inlets 46 are distributed near the outer periphery of the cooker 111 and are separated from each other! / Speak.
- the intake ports 46 are distributed at different positions, it is almost impossible for the intake ports 46 to be shielded by foreign matter.
- the fact that the entire intake port 46 is shielded means that foreign matter is adsorbed to the entire bottom force bar 41.
- the standard 60cm width of the cabinet 12 and a depth of 60cm or more it is possible to shield all the air inlets 46 with light and normal foreign objects such as plastic bags and food wraps. Do not cover the vertical walls 42, 43, 44, 45 of the bottom force bar 41! /.
- the temperature detection elements 29A, 29B, 30A, 30B, 31A, 31B detect abnormal temperature rises, the temperature protection device is activated, and the operation of the cooker 111 is reduced. A cooking device 111 is obtained.
- the bottom surface of the cooker 111 is double-bottomed by the outer case 17B and the bottom force bar 41, and the bottom of the intake ports 25A, 25B is closed by the bottom force bar 41.
- the clearance 541 between the bottom surface 17B of the outer case 17 and the bottom force bar 41 is secured to about 10 mm to 30 mm.
- FIG. 7 is a cross-sectional view of induction heating cooker 211 incorporated in cabinet 3, 12 according to the third embodiment of the present invention.
- FIG. 8 is a perspective view of the induction heating cooker 211.
- Figure 1 through Figure 4 The same parts as those of the induction heating cooker 11 according to Embodiment 1 are denoted by the same reference numerals, and the description thereof is omitted.
- the cooker 211 is dropped into the opening 14 provided in the work top 13 of the cabinet 12 from above and is incorporated in the cabinet 12.
- Air inlets 25A and 25B are provided on the bottom surface 17B of the outer case 17 of the cooking appliance 211.
- the installation part 51 is a space in which the cooking device 211 is installed in the cabinet 12.
- the cabinet 12 is provided with a partition plate 53 that completely divides the space between the installation part 51 and the storage part 52 in the outer wall 12D, and the installation part 51 is provided with a vent hole 54 that directly communicates with the outside air of the cabinet 12. It has been.
- the partition plate 53 is located below the intake ports 25A and 25B.
- the vent hole 54 is formed by a clearance 13C between the bottom surface 13B of the work top 13 at the back of the work top 13 of the cabinet 12 and the bottom surface 13B of the cabinet 12 and the top surface 55 of the drawer 12 of the cabinet 12. It is provided in the crosspiece 56 at the back of the air passage 58 by a gap formed by the packing 57 between the material 55 and the crosspiece 56.
- the gap 13C between the work top 13 and the face material 55 is usually set to about 3 to 5 mm in view of the appearance of the cabinet 12. Therefore, if the width of the cabinet 12 incorporating the cooking appliance 211 is 60 cm, the area of the gap 13C can be secured to about 15 to 30 square centimeters.
- the cooker 211 has a power plug 60 for energizing the circuit units 23A and 23B.
- the power outlet 59 to which the power plug 60 is connected is fixed to the work top 13 so that the power plug 60 faces the work top 13 of the cabinet 12!
- the inside of the cabinet 12 is completely separated by a partition plate 53 into an installation part 51 where the cooking device 211 is installed and a storage part 52. Since the vent 54 of the cabinet 12 communicates directly with the installation part 51, the suction force by the cooling fans 24A and 24B does not act on the storage part 52 of the cabinet 12, but a plastic bag or a food wrap placed in the storage part 52, etc. A thin film is not sucked into the cooling fans 24A and 24B.
- the exhaust pressure of the cooling fans 24A and 24B may pass through gaps such as the joints of the outer case 17, and waste heat may leak to the installation part 51 that is under negative pressure due to the suction force of the cooling fans 24A and 24B.
- the leaked waste heat is blocked by the partition plate 53 so as not to reach the storage section 52, it is possible to prevent the temperature of an object (food, etc.) stored in the storage section 52 from increasing.
- FIG. 9 is a cross-sectional view of induction heating controller 311 incorporated in cabinet 12 in Embodiment 4 of the present invention.
- the same parts as those of the induction heating cooker 11 according to Embodiment 1 shown in FIGS. 1 to 4 are denoted by the same reference numerals, and the description thereof is omitted.
- a partition plate 71 is provided in the cabinet 12.
- the rear end 71 A of the partition plate 71 is positioned substantially above the rear surface 17C of the outer case 17 of the cooker 311.
- the interior of the cabinet 12 is separated by a partition plate 71 into an installation part 51 and a storage part 52 which are spaces in which the cooker 311 is installed. Since the rear end 71A of the partition plate 71 is positioned substantially above the rear surface 17C of the outer casing 17, the installation portion 51 and the storage portion are located between the rear end 71A of the partition plate 71 and the width 12B from the rear wall 12A of the cabinet 12. 52 is in communication.
- the partition plate 71 is located below the intake ports 25A and 25B.
- the interior of the cabinet 12 is largely separated by the partition plate 71 into the cooker installation part 51 and the storage part 52, and the vent 54 of the cabinet 12 directly communicates with the cooker installation part 51.
- the suction force by the fans 24A and 24B is less likely to act on the storage section 52 of the cabinet 12. Therefore, what is put in the storage section 52 does not easily block the inlets 25A and 25B of the cooker 11.
- the partition plate 71 is provided in a range that substantially covers the bottom surface 17B of the outer case 17 of the cooker 311, the waste heat leaked to the installation portion 51 through a gap such as a joint portion of the outer case 17 is separated from the partition plate 71. And is sucked into the intake ports 25A and 25B. Therefore, this waste heat can prevent an increase in the temperature of an object (food, etc.) put in the storage section 52 that does not easily reach the storage section 52 in the cabinet 12.
- FIG. 10 is a cross-sectional view of induction heating cooker 411 incorporated in cabinet 12 in the fifth embodiment of the present invention.
- the same parts as those of the induction heating cooker 11 according to Embodiment 1 shown in FIGS. 1 to 4 are denoted by the same reference numerals, and the description thereof is omitted.
- a partition plate 81 that partitions the installation unit 51 and the storage unit 52, which are spaces in which the cooking device 411 is installed, is provided in the cabinet 12.
- a gap 12C is formed between the rear end 81A of the partition plate 81 and the rear wall 12A of the cabinet 12.
- the gap 12C forms a ventilation connection path 82 through which the installation part 51 and the storage part 52 communicate.
- the rear end 81A of the partition plate 81 is located behind the rear surface 17C of the outer case 17. That is, the rear end 81A of the partition plate 81 is closer to the rear wall 12A of the cabinet 12 than the rear surface 17C of the outer case 17.
- a vent 83 communicating the outside air with the storage section 52 is provided below the partition plate 81.
- the partition plate 81 is located below the intake ports 25A and 25B.
- the outside air is guided into the installation part 51 through the ventilation connection path 82 of the gap 12C, and is sucked into the cooling fans 24A and 24B in the cooker 411. Hot air from the cooker 411 leaks into the installation part 51. Outside air is introduced into the storage part 52 and flows upward through the ventilation connection path 82 by the cooling fans 24A and 24B. Therefore, almost no hot air diffuses into the storage section 52 and is absorbed again. It is sucked into the vents 25A and 25B, and the temperature rise of the storage part 52 can be suppressed.
- FIG. 11 is a cross-sectional view of induction heating cooker 511 incorporated in cabinet 12 in Embodiment 6 of the present invention. Parts identical to those of the induction heating cooker 11 according to Embodiment 4 shown in FIG.
- the cabinet 12 is separated into an installation part 91 and a storage part 93 which are spaces for installing the cooker 11 by the partition plate 92.
- an upper storage 94 and a lower storage 95 each having a pulling force.
- the partition plate 92 closes the upper surface of the upper storage 94.
- the partition plate 92 is located below the intake ports 25A and 25B.
- the temperature rise in the upper storage 94 can be suppressed.
- Most of the upper part of the lower storage 95 is blocked by the upper storage 94, and the hot air from the cooker 511 hardly reaches the fruit storage 95. Accordingly, the temperature rise of the entire storage section 93 can be suppressed, the interior of the storage section 93 can be freely configured, the unused space of the storage section 93 can be reduced, and the storage efficiency can be increased.
- the storage section 93 has a two-layer drawer configuration with the upper storage section 94 and the lower storage section 95.
- the storage unit 93 has a storage of three or more layers, and the same effect can be obtained by closing the upper surface of the uppermost storage with the partition plate 92. Further, the same effect can be obtained even if the storage portion 93 has a single-layer drawer configuration and the upper surface of the drawer is closed by the partition plate 92.
- the vent 54 that communicates with the inside of the cabinet 12 is not limited to 1S that communicates with the installation portion 91 in the sixth embodiment.
- the same effect can be obtained by closing the upper surface of the uppermost storage bin with the partition plate 92 among the multi-layered storage bins that may be located at the position where the vent 54 communicates with the storage section 93 below the partition plate 92. Can do.
- the air inlet is not blocked by a film-like foreign matter such as a plastic bag or a wrap placed in a cabinet to be installed and the cooling capacity is not lowered, it is necessary to cool the induction heating. Useful for cookers.
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Induction Heating Cooking Devices (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HK07112643.9A HK1104413A1 (en) | 2004-09-03 | 2007-11-20 | Induction heating cooking apparatus and cabinet for installing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004257213A JP4337695B2 (ja) | 2004-09-03 | 2004-09-03 | 誘導加熱調理器 |
JP2004-257213 | 2004-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006025299A1 true WO2006025299A1 (ja) | 2006-03-09 |
Family
ID=35999953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/015624 WO2006025299A1 (ja) | 2004-09-03 | 2005-08-29 | 誘導加熱調理器とそれを設置するためのキャビネット |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4337695B2 (ja) |
CN (1) | CN100539771C (ja) |
HK (1) | HK1104413A1 (ja) |
WO (1) | WO2006025299A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011096441A (ja) * | 2009-10-28 | 2011-05-12 | Toshiba Corp | 加熱調理器 |
JP2016015334A (ja) * | 2015-09-11 | 2016-01-28 | アイリスオーヤマ株式会社 | 加熱調理器 |
EP3628931A1 (de) * | 2018-09-27 | 2020-04-01 | BSH Hausgeräte GmbH | Kochfeld |
EP3879927A1 (en) * | 2020-03-12 | 2021-09-15 | LG Electronics Inc. | Electric range |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8884197B2 (en) * | 2007-02-03 | 2014-11-11 | Western Industries, Inc. | Induction cook top with heat management system |
JP4840093B2 (ja) * | 2006-11-14 | 2011-12-21 | パナソニック株式会社 | 加熱調理器 |
JP5239510B2 (ja) * | 2008-05-22 | 2013-07-17 | パナソニック株式会社 | 加熱調理器 |
JP5871653B2 (ja) * | 2012-02-24 | 2016-03-01 | 三菱電機株式会社 | 加熱調理器 |
JP6678534B2 (ja) * | 2016-07-27 | 2020-04-08 | 三菱電機株式会社 | 加熱調理器 |
JP6656109B2 (ja) * | 2016-07-27 | 2020-03-04 | 三菱電機株式会社 | 加熱調理器 |
CN110448191B (zh) * | 2019-08-31 | 2022-02-18 | 宁波方太厨具有限公司 | 一种具有散热结构的烤箱 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59105816A (ja) * | 1982-12-07 | 1984-06-19 | Matsushita Electric Ind Co Ltd | 機器内への異物侵入防止装置 |
JPS63171992U (ja) * | 1987-04-27 | 1988-11-09 | ||
JPH03191215A (ja) * | 1989-12-20 | 1991-08-21 | Matsushita Electric Ind Co Ltd | 加熱調理器 |
JPH0521148A (ja) * | 1991-07-08 | 1993-01-29 | Matsushita Electric Ind Co Ltd | 組み込み式加熱調理器 |
JPH0576421A (ja) * | 1991-05-27 | 1993-03-30 | Misawa Homes Co Ltd | アイランドキツチン |
JPH0668967A (ja) * | 1992-08-18 | 1994-03-11 | Matsushita Electric Ind Co Ltd | 組み込み式加熱調理器 |
JPH11354263A (ja) * | 1998-06-08 | 1999-12-24 | Matsushita Electric Ind Co Ltd | 組込み式誘導加熱式調理器 |
-
2004
- 2004-09-03 JP JP2004257213A patent/JP4337695B2/ja not_active Expired - Fee Related
-
2005
- 2005-08-29 CN CN 200580025753 patent/CN100539771C/zh not_active Expired - Fee Related
- 2005-08-29 WO PCT/JP2005/015624 patent/WO2006025299A1/ja active Application Filing
-
2007
- 2007-11-20 HK HK07112643.9A patent/HK1104413A1/xx not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59105816A (ja) * | 1982-12-07 | 1984-06-19 | Matsushita Electric Ind Co Ltd | 機器内への異物侵入防止装置 |
JPS63171992U (ja) * | 1987-04-27 | 1988-11-09 | ||
JPH03191215A (ja) * | 1989-12-20 | 1991-08-21 | Matsushita Electric Ind Co Ltd | 加熱調理器 |
JPH0576421A (ja) * | 1991-05-27 | 1993-03-30 | Misawa Homes Co Ltd | アイランドキツチン |
JPH0521148A (ja) * | 1991-07-08 | 1993-01-29 | Matsushita Electric Ind Co Ltd | 組み込み式加熱調理器 |
JPH0668967A (ja) * | 1992-08-18 | 1994-03-11 | Matsushita Electric Ind Co Ltd | 組み込み式加熱調理器 |
JPH11354263A (ja) * | 1998-06-08 | 1999-12-24 | Matsushita Electric Ind Co Ltd | 組込み式誘導加熱式調理器 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011096441A (ja) * | 2009-10-28 | 2011-05-12 | Toshiba Corp | 加熱調理器 |
JP2016015334A (ja) * | 2015-09-11 | 2016-01-28 | アイリスオーヤマ株式会社 | 加熱調理器 |
EP3628931A1 (de) * | 2018-09-27 | 2020-04-01 | BSH Hausgeräte GmbH | Kochfeld |
EP3628932A1 (de) * | 2018-09-27 | 2020-04-01 | BSH Hausgeräte GmbH | Kochfeld |
EP3879927A1 (en) * | 2020-03-12 | 2021-09-15 | LG Electronics Inc. | Electric range |
US11946647B2 (en) | 2020-03-12 | 2024-04-02 | Lg Electronics Inc. | Electric range |
Also Published As
Publication number | Publication date |
---|---|
HK1104413A1 (en) | 2008-01-11 |
CN1994020A (zh) | 2007-07-04 |
JP2006073422A (ja) | 2006-03-16 |
JP4337695B2 (ja) | 2009-09-30 |
CN100539771C (zh) | 2009-09-09 |
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