CN103575039B - Heat insulating box and possess the refrigerator of this heat insulating box - Google Patents
Heat insulating box and possess the refrigerator of this heat insulating box Download PDFInfo
- Publication number
- CN103575039B CN103575039B CN201310339856.7A CN201310339856A CN103575039B CN 103575039 B CN103575039 B CN 103575039B CN 201310339856 A CN201310339856 A CN 201310339856A CN 103575039 B CN103575039 B CN 103575039B
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- Prior art keywords
- insulation material
- insulating box
- heat insulation
- heat insulating
- vacuum heat
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Classifications
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- 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
- F25D23/06—Walls
- F25D23/062—Walls defining a cabinet
-
- 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
- F25D2201/00—Insulation
- F25D2201/10—Insulation with respect to heat
- F25D2201/14—Insulation with respect to heat using subatmospheric pressure
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- 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)
Abstract
The present invention relates to a kind of heat insulating box and possess the refrigerator of this heat insulating box, this heat insulating box is compared with the past can be suppressed to produce heat bridge phenomenon and the most more energy efficient at vacuum heat insulation material.Heat insulating box (8) possesses interior case (10), outer container (9), space between are filled vacuum heat insulation material (1) and foamed heat-insulating material (11), a part for bottom falls in inner side and forms the Machine Room (13) that configures for compressor (31).In the bottom (15) of this heat insulating box (8) and erect the wall (14) of Machine Room of setting bottom this from bottom until wall is configured with the vacuum heat insulation material of a bending tablet.It addition, outer container is formed with, in the scope at least constituting wall, the protuberance (16a) that inside case side is prominent.Arranging the vacuum heat insulation material of wall and protrusions contact from bottom always and arrange, in wall, vacuum heat insulation material and the outer container in addition to protuberance separate the distance configuration of regulation.
Description
Technical field
The present invention relates to possess foamed heat-insulating material and vacuum heat insulation material heat insulating box and
Possesses the refrigerator of this heat insulating box.
Background technology
In recent years, from environment of preserving our planet, nuclear power plant safety from the viewpoint of, exist always
For saving resource, energy-conservation, especially power saving carries out various research.
Especially under the angle of energy-conservation, power saving, developing always and vacuum heat insulation material is being joined
It is located at the technology of heat insulating box, is having a piece of described in No. 4778996 publications of Japanese Patent No.
Vacuum heat insulation material bending and carry out the technology used.
Fig. 5 is the sectional view of the structure representing common vacuum heat insulation material.
Vacuum heat insulation material 1 is formed as outer for two panels packaging material 4 overlap is made the peripheral part of a part
Opening bag-shaped, loads core 2 and desiccant 3, by the inside of bag in the inside of this bag
It is evacuated and makes peristome deposition afterwards, be consequently formed the structure into keeping vacuum.Thus, very
The pyroconductivity of empty heat-barrier material 1 is about 0.0020W/mK, and all the time as heat insulation
Material and the foamed heat-insulating material such as polyurethane foam foam member of using are compared, it is achieved about 10 times heat insulation
Performance.
Here, outer packaging material 4 includes: such as, for deposition sealant 5, prevent steam
Deng the gas barrier layer 6 invaded in vacuum heat insulation material 1 and prevent the impaired protection of outer packaging material 4
Layer 7.Wherein, described gas barrier layer 6 uses aluminum.Therefore, in vacuum heat insulation material 1, it was demonstrated that
Having when to the face of a side of vacuum heat insulation material 1 transmission heat, heat is from the outer packaging material constituting this face
The aluminum of the gas barrier layer 6 of 4 transmits to the aluminum of the gas barrier layer 6 of the outer packaging material 4 in the face constituting the opposing party,
Heat is around the heat bridge phenomenon in the face of the opposing party of vacuum heat insulation material 1.Thus, if producing heat bridge
Phenomenon, then the actual effect area ratio of vacuum heat insulation material 1 seems little.Degree is because of outer packaging material 4
Kind is different and different, but is configured with the feelings of vacuum heat insulation material 1 in polyurethane foam
Under condition, if if using the vacuum heat insulation material 1 of below width 200mm, existing based on heat bridge
The heat of elephant invades and reduces more than hot intrusion volume based on vacuum heat insulation material 1, becomes contrary effect
Really.
As the method for suppression heat bridge phenomenon, can be by increasing every vacuum heat insulation material 1
Area suppresses heat bridge phenomenon.Therefore, when carrying vacuum heat insulation material at step part, make
With with vacuum heat insulation material 1 is divided into multiple compared with, by the bending of a piece of vacuum heat insulation material 1
And the using method of the more efficient vacuum heat insulation material 1 carried.
Citation
Patent documentation
Patent documentation 1: No. 4778996 publications of Japanese Patent No.
Summary of the invention
The problem that invention is to be solved
But, it is placed directly against the composition interior case of heat insulating box, outer container etc. at vacuum heat insulation material 1
Wall and in the case of the edge of vacuum heat insulation material 1 contacts with this wall, due to outer packaging material
The aluminum of the gas barrier layer 6 of 4 easily from the temperature of this wall of edge absorption of vacuum heat insulation material 1,
The most easily producing heat bridge phenomenon, the heat-proof quality that there is heat insulating box reduces such problem.
The present invention is to solve problem as described above, its object is to provide heat insulating box and tool
The refrigerator of this heat insulating box standby, this heat insulating box is compared with the past can be suppressed at vacuum insulation material
Material produces heat bridge phenomenon, and the most more energy efficient.
Solve the technical scheme of problem
Heat insulating box involved in the present invention possesses: interior case, outer container, between interior case and outer container
Space in fill vacuum heat insulation material and foamed heat-insulating material, a part for bottom is towards interior
Side falls in, and is formed for the Machine Room of compressor configuration, wherein, at the end of this heat insulating box
Portion and erect the inside of wall of described Machine Room of setting bottom this, from described bottom until
Described wall is configured with the vacuum heat insulation material of a bending tablet, described outer container at least constitute described
The scope of wall forms at least one first protuberance prominent to described inner box side, from described bottom
Described vacuum heat insulation material and described first protrusions contact of described wall is set to always and arranges
Between described interior case and described outer container, with described vacuum heat insulation material except institute in described wall
State the distance configuration that the described outer container spaced-apart beyond the first protuberance specifies.
It addition, refrigerator involved in the present invention possesses: as described in the present invention heat insulating box and cold
Radiator cooler, this chiller has compressor and to the storeroom being formed at described heat insulating box
The air of supply cools down, and is configured in described Machine Room by the compressor of described chiller.
Invention effect
Present invention box-shaped outside becomes the first protuberance that inside case side is prominent.And, the present invention is in shape
Become to have the scope of the first protuberance to make vacuum heat insulation material and the first protrusions contact and be arranged on interior case and
Between outer container.Therefore, in the present invention, owing to being arranged in the vacuum heat insulation material of this scope
Edge not wall with outer container, interior case contacts, and the most compared with the past can suppress heat bridge phenomenon.
Therefore, the present invention is obtained in that the most more energy efficient heat insulating box and possesses this heat insulating box
Refrigerator.
Particularly, the present invention forms the first protuberance in the outer container part of the wall constituting Machine Room,
Vacuum heat insulation material and the first protrusions contact is made to be arranged between interior case and outer container in wall.
Here, the wall of Machine Room is because compressor causes temperature easily to raise and inside heat insulating box
The temperature difference between (space of the inner circumferential side of interior case is storeroom the most in the case of a refrigerator) is held
Variable big part.Due to the fact that the part that can reduce the wall from above-mentioned Machine Room
Heat intrusion volume, therefore, it is possible to obtain more energy efficient heat insulating box and possess this heat insulating box
Refrigerator.
It addition, the present invention do not increase new parts be just prevented from the edge of vacuum heat insulation material with
Outer container, the wall contact of interior case.Therefore, the present invention be obtained in that compared with the past more cheap more
Energy-conservation heat insulating box and possess the refrigerator of this heat insulating box.
Accompanying drawing explanation
Fig. 1 is the side sectional view representing the refrigerator involved by embodiments of the present invention 1.
Fig. 2 is the manufacture work for the heat insulating box involved by embodiments of the present invention 1 is described
The explanatory diagram (axonometric chart) of sequence.
Fig. 3 is the major part of the adjacent bottom portions representing the refrigerator involved by present embodiment 1
Enlarged drawing (side sectional view).
Fig. 4 is the major part of the adjacent bottom portions representing the refrigerator involved by present embodiment 2
Enlarged drawing (side sectional view).
Fig. 5 is the sectional view of the structure representing common vacuum heat insulation material.
Detailed description of the invention
Hereinafter, referring to the drawings to heat insulating box based on the present invention and the ice that possesses this heat insulating box
The embodiment of case illustrates.
Embodiment 1.
Fig. 1 is the side sectional view representing the refrigerator involved by embodiments of the present invention 1.Need
It is noted that the front face side that left side is refrigerator 100 of Fig. 1.
The heat insulating box 8 of the refrigerator 100 involved by present embodiment 1 specifically include that formation every
The outer container 9 of the outer peripheral face of hot tank body 8；The inner circumferential side of outer container 9 and interior case 10 outer circumferential side it
Between space fill vacuum heat insulation material 1 and foamed heat-insulating material 11.Vacuum heat insulation material 1
It is arranged on the such as top of heat insulating box 8, left and right sidewall, back part and bottom etc..Need
Bright, vacuum heat insulation material 1 is the vacuum heat insulation material shown in Fig. 5.It addition, foaming every
Hot material 11 is such as hard polyurethane foams.
The heat insulating box 8 so constituted its internal (inner circumferential side of case 10 in namely) is multiple
Demarcation strip divides, and coordinates the utilization of the user such as cold room 22, refrigerating chamber 23 and vegetable compartment 24
Mode and be formed with multiple storerooms 20 that temperature band is different.The front of above-mentioned each storeroom 20
Opening, the peristome opening and closing in the front of each storeroom 20 is closed by door 25 freely.
It addition, the bottom of heat insulating box 8 side overleaf is formed with a part for bottom towards above
The Machine Room 13 that side (it is to say, inner side of heat insulating box 8) falls in.In this Machine Room
13 compressors 31 being configured with chiller 30 described later.
Chiller 30 is by compressor 31, not shown condensation pipe arrangement, not shown decompression dress
Put (expansion valve, capillary tube etc.) and cooler 32 etc. to constitute.The structure of above-mentioned chiller 30
Become in key element, compressor 31 and decompressor are located at and are formed in the rear side bottom of heat insulating box 8
Machine Room 13.The such as side surface part of heat insulating box 8 is located at by condensation pipe arrangement.Cooler 32 sets
In the cooling chamber 35 surrounded with fan grill 36 by interior case 10 and formed.It addition, in this cooling
Room 35 be additionally provided with the air after being cooled down by cooler 32 to each storeroom 20 carry cold
But device fan 38.
The heat insulating box 8 of said structure manufactures the most as follows.First, in advance by vacuum
Heat-barrier material 1 is adhesively fixed in outer container 9.Then, outer container 9 is such as glued with interior case 10
Close fixing.Then, as in figure 2 it is shown, when making the rear side of heat insulating box 8 upward,
Self-forming injects the raw material of liquid foamed heat-insulating material 11 also in the inlet 18 of rear side
Carry out foaming, thus, foamed heat-insulating material 11 fill between outer container 9 and interior case 10
Space in.
As described above, in Machine Room 13, it is configured with the compressor 31 of chiller 30.Cause
This, by making compressor 31 operate, the temperature in Machine Room 13 raises.Thus, worry big
The heat of amount from Machine Room 13 via the wall 14 of the wall of the front side becoming Machine Room 13 (from heat insulation
The bottom of casing 8 erects the wall of setting) flow into storeroom 20.
Therefore, as shown in the following, the refrigerator 100 involved by present embodiment 1 every
Hot tank body 8 is provided with vacuum heat insulation material 1.
Fig. 3 is the major part of the adjacent bottom portions representing the refrigerator involved by present embodiment 1
Enlarged drawing (side sectional view).It should be noted that the left side of Fig. 3 is before refrigerator 100
Side.
As it is shown on figure 3, the heat insulating box 8 involved by present embodiment 1 is in order to become machinery
The heat-proof quality of the wall 14 of the wall of the front side of room 13 improves, and is provided with vacuum heat-insulation at wall 14
Material 1.If here, formed less by vacuum heat insulation material 1, the most easily produce heat bridge existing
As.Therefore, in present embodiment 1, by be located at the vacuum of the bottom 15 of heat insulating box 8 every
Hot material 1 and the vacuum heat insulation material 1 being located at wall 14 are formed as parts.The most just
It is to say, makes vacuum heat insulation material 1 bend to substantially L font, by this vacuum heat insulation material the end of from
Portion 15 is configured to wall 14 always.Thereby, it is possible to increase the vacuum insulation material being located at wall 14
Expect that the size of 1 entirety, the part being configured at wall 14 in the edge of vacuum heat insulation material 1 tail off,
Therefore, it is possible to the heat bridge phenomenon that suppression is at this vacuum heat insulation material 1.
Further, since constitute the scope of the wall 14 of outer container 9 in the face of Machine Room 13, therefore its
Temperature uprises.Therefore, also worry situation as described below, when at the wall 14 constituting outer container 9
Scope paste vacuum heat insulation material 1 time, the edge of vacuum heat insulation material 1 with constitute outer container 9
The range contact of wall 14, constitute the scope of the wall 14 of outer container 9 from this edge absorption
Temperature, produces heat bridge phenomenon at vacuum heat insulation material 1.Therefore, in present embodiment 1,
The convex of prominent at least one in case 10 side inwardly is formed in the scope of wall 14 constituting outer container 9
Portion 16a.It addition, the leading section of protuberance 16a is formed as arc-shaped, flat shape etc., protuberance
Also it is difficult to make this vacuum heat insulation material 1 break even if 16a is formed as contacting with vacuum heat insulation material 1
The shape damaged.And, vacuum heat insulation material 1 is arranged in the bonding partially of wall 14 at protuberance
16a upper (contacting with protuberance 16a).By being formed as said structure, in wall 14, remove
Outer container 9 part beyond protuberance 16a and vacuum heat insulation material 1 separate the distance configuration of regulation.
Therefore, it is possible to prevent the edge of vacuum heat insulation material 1 and the scope of the wall 14 constituting outer container 9
Contact such that it is able to suppression heat bridge phenomenon at vacuum heat insulation material 1 further.
Here, protuberance 16a is equivalent to the first protuberance in the present invention.
Additionally, in present embodiment 1, the scope in the bottom 15 constituting outer container 9 is also formed
At least one protuberance 16b that case 10 side is prominent inwardly (in figure 3, records four protuberances
16b).It addition, the leading section of protuberance 16b is formed as arc-shaped or flat shape etc., protuberance 16b
Also it is difficult to make this vacuum heat insulation material 1 breakage even if being formed as contacting with vacuum heat insulation material 1
Shape.And, vacuum heat insulation material 1 is arranged in the bonding partially of bottom 15 at protuberance 16b
Upper (contacting with protuberance 16b).By being formed as said structure, in bottom 15, except protuberance
Outer container 9 part beyond 16b and vacuum heat insulation material 1 separate the distance configuration of regulation.Therefore,
It is prevented from the edge of vacuum heat insulation material 1 and the range contact of the bottom 15 constituting outer container 9,
It is thus possible to suppress the heat bridge phenomenon at vacuum heat insulation material 1 further.
Here, protuberance 16b is equivalent to the second protuberance in the present invention.
Above, the outer container in present embodiment 1, in wall 14, in addition to protuberance 16a
9 parts and vacuum heat insulation material 1 separate the distance configuration of regulation, thus prevent vacuum insulation material
The edge of material 1 and the range contact of the wall 14 of composition outer container 9.Therefore, present embodiment 1
Involved heat insulating box 8 and possess that the refrigerator 100 of this heat insulating box 8 is compared with the past can
Suppression heat invades in storeroom 20 via wall 14 from Machine Room 13 such that it is able to be configured to
The most more energy efficient.
It addition, in present embodiment 1, in bottom 15, similarly in addition to protuberance 16b
Outer container 9 part and vacuum heat insulation material 1 separate the distance configuration of regulation, thus prevent vacuum
The range contact of the bottom 15 of the edge of heat-barrier material 1 and composition outer container 9.Therefore, this enforcement
Heat insulating box 8 involved by mode 1 and possess the refrigerator 100 of this heat insulating box 8 and conventional phase
Invade storeroom 20 in via bottom 15 from outside than heat can be suppressed such that it is able to structure
Become the most more energy efficient.
It addition, in present embodiment 1, when constituting wall 14 and the outer container 9 of bottom 15
During with vacuum heat insulation material configured separate, use protuberance 16a and the protuberance being formed at outer container 9
16b.Therefore, when the outer container 9 constituting wall 14 and bottom 15 is separated with vacuum heat insulation material
During configuration, due to without adding new parts, therefore, it is possible to cheap and energy-conservation landform cost is implemented
Heat insulating box 8 involved by mode 1 and possess the refrigerator 100 of this heat insulating box 8.
It should be noted that protuberance 16a shown in present embodiment 1 and protuberance 16b
It is any for forming number.As long as wall 14 and the outer container 9 of bottom 15 and vacuum can will be constituted
Heat-barrier material configured separate, it is also possible to each configuration one.Now, preferably with vacuum insulation material
Material 1 leading section near relative to position protuberance 16a and protuberance 16b is set.It is thus possible to more
It is easily prevented from contacting between the edge of vacuum heat insulation material 1 and outer container 9.
Embodiment 2.
The structure of vacuum heat insulation material 1 is configured to the wall 14 of heat insulating box 8 and bottom 15,
It is not limited to the structure shown in embodiment 1, it is also possible to constitute for example, in the following way.
It should be noted that the structure not described especially in present embodiment 2 and embodiment 1 phase
With, identical function, structure are marked identical reference and illustrate.
Fig. 4 is the major part of the adjacent bottom portions representing the refrigerator involved by present embodiment 2
Enlarged drawing (side sectional view).It should be noted that the left side of Fig. 4 is before refrigerator 100
Side.
Heat insulating box 8 involved by present embodiment 2 is configured to, in the bottom constituting outer container 9
The scope of 15 is formed without protuberance 16b.It addition, be configured to the true of wall 14 from bottom 15 always
Empty heat-barrier material 1 is wound with near the leading section of part being configured at bottom 15 and is formed as banding
The heat-barrier material 19 such as such as flexible polyurethane foams.Therefore, it is configured to from bottom 15 always
The vacuum heat insulation material 1 of wall 14 is set to its part being configured at bottom 15 and is bonded in composition
The scope (with the range contact of the bottom 15 constituting outer container 9) of the bottom 15 of outer container 9.Now,
Vacuum heat insulation material 1 is wound with heat-barrier material near the leading section of part being configured at bottom 15
19, therefore, it is possible to prevent the edge of vacuum heat insulation material 1 and the model of the bottom 15 constituting outer container 9
Enclose contact such that it is able to suppression heat bridge phenomenon.
When foamed heat-insulating material 11 is filled between outer container 9 and interior case 10, send out if filling
Bubble heat-barrier material 11 narrow space, then foamed heat-insulating material 11 be not filled by generation rate drastically
Ground raises.Therefore, the space requirement of filling-foam heat-barrier material 11 guarantees MIN width
(such as 5mm).Here, arrange very in bottom at heat insulating box 8 as Embodiment 1
In the case of empty heat-barrier material 1, need between vacuum heat insulation material 1 and outer container 9 and vacuum
The space filling-foam heat-barrier material 11 of both between heat-barrier material 1 and interior case 10.Therefore,
The situation of vacuum heat insulation material 1 is set in bottom at heat insulating box 8 as Embodiment 1
Under, bottom needs, space between outer container 9 and interior case 10 at 15 is in the thickness side of bottom 15
On (above-below direction), guarantee that the most such as width is the space of 10mm.On the other hand, exist
As present embodiment 2, bottom at heat insulating box 8 arranges the situation of vacuum heat insulation material 1
Under, the only space filling-foam heat-barrier material 11 between vacuum heat insulation material 1 and interior case 10
?.Therefore, arrange in bottom at heat insulating box 8 as present embodiment 2 vacuum every
In the case of hot material 1, only need to space between outer container 9 and the interior case 10 at bottom 15
The thickness direction (above-below direction) of bottom 15 guaranteeing, the space that such as width is 5mm is
Can.Thus, by forming heat insulating box 8 as present embodiment 2, with embodiment 1
Compare, it is possible to the thickness of 15 bottom reduction.
Above, the heat insulating box 8 that constitutes as present embodiment 2 and possess this heat insulating box
In the refrigerator 100 of 8, in wall 14, outer container 9 part in addition to protuberance 16a and vacuum
Heat-barrier material 1 separates the distance configuration of regulation, thus prevent the edge of vacuum heat insulation material 1 with
Constitute the range contact of the wall 14 of outer container 9.Therefore, identically with embodiment 1, this reality
Execute the heat insulating box 8 involved by mode 2 and possess the refrigerator 100 of this heat insulating box 8 with in the past
Compare and heat can be suppressed to invade in storeroom 20 via wall 14 from Machine Room 13, it is thus possible to
Enough be formed as the most more energy efficient.
It addition, in present embodiment 2, it is configured at bottom 15 at vacuum heat insulation material 1
Part leading section near be wound with heat-barrier material 19, thus prevent vacuum heat insulation material 1
The range contact of the bottom 15 of edge and composition outer container 9.Therefore, involved by present embodiment 2
Heat insulating box 8 and possess that the refrigerator 100 of this heat insulating box 8 is compared with the past also is able to suppression
Heat invades in storeroom 20 via bottom 15 from outside such that it is able to be formed as than ever
More energy efficient.
It addition, heat insulating box 8 involved by present embodiment 2 and possess this heat insulating box 8
Refrigerator 100 is compared with embodiment 1, it is possible to reduce the thickness of the bottom 15 of heat insulating box 8,
Therefore, it is possible to do not change apparent size and increase the internal capacity of storeroom 20 such that it is able to improve
The storage of food etc..
It should be noted that in present embodiment 2, being configured at of vacuum heat insulation material 1
The heat-barrier material 19 of winding banding near the leading section of the part of bottom 15.But it is not limited to this,
Near the leading section of the part being configured at bottom 15 of vacuum heat insulation material 1, it is also possible to will band
The heat-barrier material 19 of shape pastes the scope relative with outer container 9.Even if so constituting, it is also possible to
Prevent the edge of vacuum heat insulation material 1 and the range contact of the bottom 15 constituting outer container 9.
Description of reference numerals is as follows:
1 vacuum heat insulation material, 2 cores, 3 desiccant, 4 outer packaging materials, 5 seal
Layer, 6 gas barrier layers, 7 protective layers, 8 heat insulating boxes, 9 outer containers, case in 10,11
Foamed heat-insulating material, 13 Machine Rooms, 14 walls, bottom 15,16a protuberance (the
One protuberance), 16b protuberance (the second protuberance), 18 inlets, 19 heat-barrier materials, 20 storages
Hiding room, 22 cold rooms, 23 refrigerating chambers, 24 vegetable compartment, 25,30 cool down
Device, 31 compressors, 32 coolers, 35 cooling chambers, 36 fan grills, 38 is cold
But device fan, 100 refrigerators.
Claims (4)
1. a heat insulating box, this heat insulating box possesses: interior case, outer container, at interior case and outer container
Between space in fill vacuum heat insulation material and foamed heat-insulating material,
A part for bottom inwards falls in, and forms the Machine Room for compressor configuration, and it is special
Levy and be,
Wall in the bottom of this heat insulating box and the described Machine Room erecting setting bottom this
Inside, from described bottom until described wall is configured with the vacuum heat insulation material of a bending tablet,
Described outer container is formed prominent extremely to described inner box side in the scope at least constituting described wall
Few first protuberance,
The described vacuum heat insulation material and described first of described wall is set from described bottom always
Protrusions contact and be arranged between described interior case and described outer container,
In described wall, described vacuum heat insulation material with described in addition to described first protuberance
The distance configuration that outer container spaced-apart specifies,
Wind near the leading section of the part being configured at described bottom of described vacuum heat insulation material
There are the heat-barrier material of banding, or the portion being configured at described bottom at described vacuum heat insulation material
Near the leading section divided, it is pasted with the heat-barrier material of banding in the scope relative with described outer container.
Heat insulating box the most according to claim 1, it is characterised in that
Described outer container is constituting the scope of described bottom, from described bottom until described wall
The scope of described vacuum heat insulation material is set, is formed without the protuberance prominent to described inner box side.
Heat insulating box the most according to claim 1 and 2, it is characterised in that
Described first protuberance is arranged on and is configured at the described vacuum heat insulation material part of described wall
Leading section near relative to position.
4. a refrigerator, it is characterised in that
Described refrigerator possesses:
Heat insulating box and chiller, this cooling as claimed any one in claims 1 to 3
Device has compressor and carries out the air supplied to the storeroom being formed at described heat insulating box
Cooling,
The compressor of described chiller is configured in described Machine Room.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012176132A JP5822798B2 (en) | 2012-08-08 | 2012-08-08 | Insulated box and refrigerator provided with the insulated box |
| JP2012-176132 | 2012-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103575039A CN103575039A (en) | 2014-02-12 |
| CN103575039B true CN103575039B (en) | 2016-10-12 |
Family
ID=50047354
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320478683.2U Withdrawn - After Issue CN203478809U (en) | 2012-08-08 | 2013-08-07 | Thermal insulation box and refrigerator with same |
| CN201310339856.7A Expired - Fee Related CN103575039B (en) | 2012-08-08 | 2013-08-07 | Heat insulating box and possess the refrigerator of this heat insulating box |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320478683.2U Withdrawn - After Issue CN203478809U (en) | 2012-08-08 | 2013-08-07 | Thermal insulation box and refrigerator with same |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5822798B2 (en) |
| CN (2) | CN203478809U (en) |
| AU (1) | AU2013300887B2 (en) |
| SG (1) | SG11201500008YA (en) |
| TW (1) | TWI544195B (en) |
| WO (1) | WO2014024601A1 (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5822798B2 (en) * | 2012-08-08 | 2015-11-24 | 三菱電機株式会社 | Insulated box and refrigerator provided with the insulated box |
| JP6448984B2 (en) * | 2014-10-30 | 2019-01-09 | 東芝ライフスタイル株式会社 | refrigerator |
| JP6515334B2 (en) * | 2015-06-29 | 2019-05-22 | パナソニックＩｐマネジメント株式会社 | refrigerator |
| US9840042B2 (en) * | 2015-12-22 | 2017-12-12 | Whirlpool Corporation | Adhesively secured vacuum insulated panels for refrigerators |
| WO2019060425A1 (en) | 2017-09-19 | 2019-03-28 | Massachusetts Institute Of Technology | Compositions for chimeric antigen receptor t cell therapy and uses thereof |
| CN112204327B (en) * | 2018-05-25 | 2022-04-22 | 普和希控股公司 | Heat insulation structure of cooling device and cooling device |
| CA3113618A1 (en) | 2018-09-28 | 2020-04-02 | Massachusetts Institute Of Technology | Collagen-localized immunomodulatory molecules and methods thereof |
| JP7285093B2 (en) * | 2019-02-28 | 2023-06-01 | 日立グローバルライフソリューションズ株式会社 | Insulation box body and refrigerator provided with the same |
| US11642409B2 (en) | 2019-06-26 | 2023-05-09 | Massachusetts Insttute of Technology | Immunomodulatory fusion protein-metal hydroxide complexes and methods thereof |
| WO2021061648A1 (en) | 2019-09-23 | 2021-04-01 | Massachusetts Institute Of Technology | Methods and compositions for stimulation of endogenous t cell responses |
| DE102019216094A1 (en) * | 2019-10-18 | 2021-04-22 | BSH Hausgeräte GmbH | Household refrigeration appliance device |
| MX2022011080A (en) | 2020-03-10 | 2023-01-04 | Massachusetts Inst Technology | Methods for generating engineered memory-like nk cells and compositions thereof. |
| JP2023517889A (en) | 2020-03-10 | 2023-04-27 | マサチューセッツ インスティテュート オブ テクノロジー | Compositions and methods for immunotherapy of NPM1c-positive cancers |
| US20210338833A1 (en) | 2020-05-01 | 2021-11-04 | Massachusetts Institute Of Technology | Chimeric antigen receptor-targeting ligands and uses thereof |
| WO2023081715A1 (en) | 2021-11-03 | 2023-05-11 | Viracta Therapeutics, Inc. | Combination of car t-cell therapy with btk inhibitors and methods of use thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006090650A (en) * | 2004-09-24 | 2006-04-06 | Sanyo Electric Co Ltd | Cooling storage |
| JP2011237087A (en) * | 2010-05-10 | 2011-11-24 | Hitachi Appliances Inc | Refrigerator |
| CN203478809U (en) * | 2012-08-08 | 2014-03-12 | 三菱电机株式会社 | Thermal insulation box and refrigerator with same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4238475B2 (en) * | 2000-11-06 | 2009-03-18 | パナソニック株式会社 | refrigerator |
| JP2008196572A (en) * | 2007-02-13 | 2008-08-28 | Sharp Corp | Vacuum heat insulating material and refrigerator |
| JP2011153721A (en) * | 2010-01-26 | 2011-08-11 | Hitachi Appliances Inc | Refrigerator |
-
2012
- 2012-08-08 JP JP2012176132A patent/JP5822798B2/en not_active Expired - Fee Related
-
2013
- 2013-07-01 AU AU2013300887A patent/AU2013300887B2/en not_active Ceased
- 2013-07-01 WO PCT/JP2013/067995 patent/WO2014024601A1/en active Application Filing
- 2013-07-01 SG SG11201500008YA patent/SG11201500008YA/en unknown
- 2013-07-16 TW TW102125339A patent/TWI544195B/en not_active IP Right Cessation
- 2013-08-07 CN CN201320478683.2U patent/CN203478809U/en not_active Withdrawn - After Issue
- 2013-08-07 CN CN201310339856.7A patent/CN103575039B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006090650A (en) * | 2004-09-24 | 2006-04-06 | Sanyo Electric Co Ltd | Cooling storage |
| JP2011237087A (en) * | 2010-05-10 | 2011-11-24 | Hitachi Appliances Inc | Refrigerator |
| CN203478809U (en) * | 2012-08-08 | 2014-03-12 | 三菱电机株式会社 | Thermal insulation box and refrigerator with same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5822798B2 (en) | 2015-11-24 |
| AU2013300887A1 (en) | 2015-02-05 |
| TWI544195B (en) | 2016-08-01 |
| WO2014024601A1 (en) | 2014-02-13 |
| AU2013300887B2 (en) | 2016-02-25 |
| TW201408974A (en) | 2014-03-01 |
| CN103575039A (en) | 2014-02-12 |
| JP2014035124A (en) | 2014-02-24 |
| SG11201500008YA (en) | 2015-02-27 |
| CN203478809U (en) | 2014-03-12 |
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