EP4206596A1 - Appareil de réfrigération - Google Patents
Appareil de réfrigération Download PDFInfo
- Publication number
- EP4206596A1 EP4206596A1 EP21879448.5A EP21879448A EP4206596A1 EP 4206596 A1 EP4206596 A1 EP 4206596A1 EP 21879448 A EP21879448 A EP 21879448A EP 4206596 A1 EP4206596 A1 EP 4206596A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electric box
- refrigerating appliance
- insertion portion
- protruding insertion
- cabinet
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title abstract 3
- 238000003780 insertion Methods 0.000 claims abstract description 55
- 230000037431 insertion Effects 0.000 claims abstract description 55
- 238000009413 insulation Methods 0.000 claims abstract description 27
- 239000003507 refrigerant Substances 0.000 claims description 32
- 239000000758 substrate Substances 0.000 claims description 30
- 239000012774 insulation material Substances 0.000 claims description 13
- 238000001704 evaporation Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 7
- 238000007710 freezing Methods 0.000 description 7
- 230000008014 freezing Effects 0.000 description 7
- 238000010257 thawing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
Definitions
- the present invention relates to a refrigerating appliance, and in particular, to a refrigerating appliance with an electric box disposed in a machinery chamber.
- a storage chamber such as a refrigerating chamber, or the like, is formed inside a heat insulation cabinet, and the storage chamber is cooled by a refrigerating cycle to provide a suitable temperature range for cooling and preserving a stored object.
- the refrigerating cycle includes a compressor, a condenser, an expansion unit, and an evaporator.
- FIG. 8(A) is an upper sectional view of a position where the electric box 105 is connected
- FIG. 8(B) is an upper sectional view showing a state where the electric box 105 is displaced.
- FIGS. 8(A) and 8(B) show an outer-cabinet rear surface 104 using dotted lines.
- the refrigerant pipe is configured in the machinery chamber near the electric box, and the protruding insertion portion is configured at the end portion of the side of the electric box apart from the refrigerant pipe. Therefore, in the refrigerating appliance according to the present invention, even when the electric box is pressed by the refrigerant pipe, the movement of the electric box can be suppressed by inserting the protruding insertion portion into the opening portion at a position apart from the refrigerant pipe.
- a refrigerating appliance 10 according to an embodiment of the present invention will be described in detail based on the accompanying drawings. Further, in describing the present embodiment, the same reference numerals are used for the same members in principle, and redundant descriptions are omitted. In the present embodiment, the description is given using an up-down direction, a front-rear direction and a left-right direction, and the left-right direction refers to the left-right direction when the refrigerating appliance 10 is viewed from the rear.
- a defrosting heater 117 is configured inside the cooling chamber 115, and the defrosting heater 117 is located below the evaporator 116.
- the defrosting heater 117 is configured as a heater which generates heat by energization, and generates heat when energized during a defrosting stroke, and frost of the evaporator 116 is molten by the generated heat.
- Defrosted water generated by the defrosting reaches an evaporating dish 27 described later with reference to FIG. 3 , and is evaporated by heat exchange with a high-temperature compressed refrigerant or a compressor 22.
- a left end portion of the electric box 17 is fixed to a side surface of the outer-cabinet side surface 23, which forms a left side surface of the machinery chamber 14, by a connecting portion 29. Furthermore, the protruding insertion portion 25 is inserted into the opening portion 26, and the protruding insertion portion 25 is formed at a right end portion of the electric box 17. In this way, both end portions of the electric box 17 in a width direction are fixed to the heat insulation cabinet 11, thereby suppressing movement of the electric box 17 inside the machinery chamber 14.
- the movement of the electric box 17 can be suppressed by inserting the protruding insertion portion 25 into the opening portion 26 at a position apart from the refrigerant pipe 28.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020173106A JP7505755B2 (ja) | 2020-10-14 | 2020-10-14 | 冷蔵庫 |
| PCT/CN2021/123602 WO2022078405A1 (fr) | 2020-10-14 | 2021-10-13 | Appareil de réfrigération |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4206596A1 true EP4206596A1 (fr) | 2023-07-05 |
| EP4206596A4 EP4206596A4 (fr) | 2024-02-21 |
Family
ID=81207736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21879448.5A Pending EP4206596A4 (fr) | 2020-10-14 | 2021-10-13 | Appareil de réfrigération |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4206596A4 (fr) |
| JP (1) | JP7505755B2 (fr) |
| CN (1) | CN116368337A (fr) |
| WO (1) | WO2022078405A1 (fr) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002162158A (ja) * | 2000-11-21 | 2002-06-07 | Toshiba Corp | 冷蔵庫 |
| CN1784126A (zh) * | 2004-11-29 | 2006-06-07 | 乐金电子(天津)电器有限公司 | 控制盒的固定结构 |
| CN102230710B (zh) * | 2011-05-25 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | 蒸发盘及具有该蒸发盘的冰箱 |
| JP6092719B2 (ja) | 2013-06-17 | 2017-03-08 | アクア株式会社 | 冷蔵庫 |
| CN203837402U (zh) * | 2014-04-28 | 2014-09-17 | 合肥晶弘电器有限公司 | 一种冰箱主控板安装结构及冰箱 |
| CN105737505A (zh) * | 2014-12-10 | 2016-07-06 | 博西华电器（江苏）有限公司 | 一种冰箱 |
| CN105091479B (zh) | 2015-04-01 | 2017-10-27 | 合肥华凌股份有限公司 | 蒸汽杀菌冰箱 |
| CN106052293A (zh) * | 2016-05-25 | 2016-10-26 | 合肥华凌股份有限公司 | 一种主控板安装结构及冰箱 |
| JP7268832B2 (ja) * | 2018-12-25 | 2023-05-08 | アクア株式会社 | 冷蔵庫 |
-
2020
- 2020-10-14 JP JP2020173106A patent/JP7505755B2/ja active Active
-
2021
- 2021-10-13 EP EP21879448.5A patent/EP4206596A4/fr active Pending
- 2021-10-13 WO PCT/CN2021/123602 patent/WO2022078405A1/fr unknown
- 2021-10-13 CN CN202180070629.1A patent/CN116368337A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4206596A4 (fr) | 2024-02-21 |
| JP2022064463A (ja) | 2022-04-26 |
| WO2022078405A1 (fr) | 2022-04-21 |
| CN116368337A (zh) | 2023-06-30 |
| JP7505755B2 (ja) | 2024-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230328 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20240122 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25D 19/00 20060101ALI20240116BHEP Ipc: F25D 29/00 20060101AFI20240116BHEP |