WO2018117178A1 - Réfrigérateur - Google Patents

Réfrigérateur Download PDF

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Publication number
WO2018117178A1
WO2018117178A1 PCT/JP2017/045787 JP2017045787W WO2018117178A1 WO 2018117178 A1 WO2018117178 A1 WO 2018117178A1 JP 2017045787 W JP2017045787 W JP 2017045787W WO 2018117178 A1 WO2018117178 A1 WO 2018117178A1
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WO
WIPO (PCT)
Prior art keywords
cooling box
opening
cold air
refrigerator
refrigerator according
Prior art date
Application number
PCT/JP2017/045787
Other languages
English (en)
Japanese (ja)
Inventor
今井　高平
則秋 阪本
岳史 桝澤
利菜子 伊藤
Original Assignee
アイリスオーヤマ株式会社
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 JP2017223582A external-priority patent/JP6998043B2/ja
Application filed by アイリスオーヤマ株式会社 filed Critical アイリスオーヤマ株式会社
Publication of WO2018117178A1 publication Critical patent/WO2018117178A1/fr

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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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/005—Charging, supporting, and discharging the articles to be cooled using containers
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/061—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation through special compartments
    • 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
    • F25D2500/00—Problems to be solved
    • F25D2500/02—Geometry problems

Definitions

  • This embodiment relates to a refrigerator.
  • a configuration has been proposed in which a chiller room such as an ice greenhouse or a chilled room, which has a temperature lower than the temperature of the entire refrigerator room, is provided in the refrigerator room.
  • the amount of cold air generated by the cooler is controlled according to the internal temperature detected by the temperature detecting means, so that the temperature can be kept lower than the temperature of the entire refrigerator compartment.
  • a chiller room ice greenhouse, chilled room, etc.
  • the cost can be reduced by a simple structure, and a storage room having a cooling function equivalent to that of a chiller room can be configured in the refrigeration room while ensuring the storage capacity without increasing the number of parts.
  • a storage room having a cooling function equivalent to that of a chiller room can be configured in the refrigeration room while ensuring the storage capacity without increasing the number of parts.
  • a cold air outlet that blows out the cold air generated by the cooler into the refrigerating chamber, and an object to be cooled that is separated from the cold air outlet and is detachably opposed and accommodated.
  • a refrigerator including a cooling box for cooling the container.
  • the cost can be reduced by a simple structure, and the storage room having the cooling function equivalent to that of the chiller room is formed in the refrigeration room while ensuring the storage capacity without increasing the number of parts.
  • a refrigerator capable of being provided can be provided.
  • FIG. 1 Side sectional drawing which shows schematic structure of the refrigerator which concerns on 1st Embodiment and 2nd Embodiment.
  • FIG. 1 Side sectional view showing the cooling box according to the first example applied to the refrigerator according to the first embodiment, (b) An enlarged view of the main part of the cooling box, (c) The cooling box The enlarged view of the principal part of (d) The front view of the cooling box.
  • FIG. 1 A) Side sectional view showing a cooling box according to a third example applied to the refrigerator according to the first embodiment, (b) An explanatory diagram showing an operation of a shutter member of the cooling box, (c) The front view of the cooling box.
  • Side sectional drawing which shows the cooling box which concerns on the 4th Example applied to the refrigerator which concerns on 1st Embodiment.
  • Side sectional drawing which shows the cooling box which concerns on the 5th Example applied to the refrigerator which concerns on 1st Embodiment.
  • Side sectional drawing which shows the cooling box which concerns on the 6th Example applied to the refrigerator which concerns on 1st Embodiment.
  • Sectional drawing. Side sectional drawing which shows the cooling box which concerns on the 1st Example applied to the refrigerator which concerns on 2nd Embodiment.
  • Side sectional drawing which shows the cooling box which concerns on the 2nd Example applied to the refrigerator which concerns on 2nd Embodiment.
  • the front view which shows the cooling box which concerns on the other Example applied to the refrigerator which concerns on 1st Embodiment and 2nd Embodiment.
  • the disassembled perspective view which shows the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • the rear perspective view which shows the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • the rear view which shows the principal part of the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • the front perspective view which shows the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • the lower perspective view which shows the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • Side sectional drawing which shows the principal part of the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • Side sectional drawing which shows the use condition of the cooling box applied to the refrigerator which concerns on 3rd Embodiment.
  • the schematic sectional drawing which shows the cooling box applied to the refrigerator which concerns on 4th Embodiment.
  • FIG. 1 is a side sectional view showing a schematic configuration of a refrigerator 1A according to the first embodiment.
  • the refrigerator 1A shown in FIG. 1 is installed so as to be detachable facing the cold air outlet 11 and the cold air outlet 11 for blowing the cold air A (A2, A3) generated by the cooler 10 into the refrigerator compartment C2. And a cooling box B1 for cooling the coolant M.
  • the refrigerator 1 ⁇ / b> A includes a first door 121 that opens and closes the freezer compartment C ⁇ b> 1 below, and a so-called two-door that includes a second door 122 that opens and closes the refrigerator compartment C ⁇ b> 2 above it.
  • This is a type of refrigerator.
  • a cooler 10 that is configured by a compressor or the like and generates cold air A is disposed.
  • refrigerator compartment C2 two-stage shelf members 20 and 21 are installed, and three refrigerator compartments 13 to 15 are formed.
  • gaps 20a and 21a are formed between the shelf members 20 and 21 and the inner wall 260 on the rear side of the refrigerator compartment C2 for circulating the cold air A2 and A3 blown from the cold air outlets 11 and 12.
  • an airflow passage 16 that guides the cold air A upward is extended.
  • a fan (not shown) for blowing cool air A, a damper (not shown) for controlling introduction and shut-off of cool air A, and the like are provided in the middle of the airflow passage 16.
  • the inner wall 260 is formed with a cold air outlet 17 for blowing out the cold air A1 into the freezer compartment C1, and cold air outlets 11 and 12 for blowing out the cold air A2 and A3 into the refrigerator compartment C2.
  • the cold air A1 blown into the freezer compartment C1 and the cold air A2 and A3 blown into the refrigerator compartment C2 pass through a return path (not shown) and return to the cooler 10 to be cooled again.
  • the structure is such that air is sent to the refrigerator compartment C ⁇ b> 2, and a circulation path of the cold air A is configured in the refrigerator 1.
  • a cooling box B ⁇ b> 1 is installed in the space between the shelf member 21 and the ceiling portion 1 a so as to face the cold air outlet 11.
  • cooling box B1 is installed such that gaps 30 and 31 are formed between the inner wall 260 and the cooling box B1 and between the ceiling 1a and the cooling box B1, respectively. This is to allow the cold air A3 to flow into the refrigerated compartment 15 or the like through the gaps 30 and 31.
  • refrigerator 1A provided with cooling box B1 which can be removed facing cold air outlet 11
  • refrigeration function equivalent to a chiller room can be provided in refrigerating room C2 at a low cost with a simple structure. it can.
  • a number of parts can be reduced and the capacity
  • cooling box B1 is arrange
  • FIG. 2 (a) is a side sectional view showing the cooling box B1a according to the first embodiment
  • FIG. 2 (b) and FIG. 2 (c) are enlarged views of the main part of the cooling box B1a
  • FIG. It is a front view of cooling box B1a.
  • the cooling box B1a includes a first opening 61 formed on the cold air outlet side and a second opening 55 formed on the anti-cool air outlet side.
  • a cold air passage 150 is formed inside the outlet 11 (see FIG. 1) and flows into the first opening 61 and flows out of the second opening 55 to the outside.
  • cold air outlet side the side facing the cold air outlet 11
  • anti-cold air outlet side the side opposite to the cold air outlet side
  • the cooling box B1a includes a lower casing 50 made of resin, and an upper casing 51 made of resin or metal that is attached to the upper portion of the lower casing 50 via a hinge member 52 so as to be openable and closable in the direction D1. Composed.
  • a first opening 61 composed of a plurality of openings 61 1 , 61 2 ... Is provided on the cold air outlet side of the lower housing 50 facing the cold air outlet 11.
  • the anti-cold air outlet side of the upper casing 51 for example, a plurality of rectangular openings 55 1, 55 2, 55 3 ... from the second opening 55 is formed (see FIG. 2 (d)) .
  • the second opening 55 is formed at a position above the cooling box B1a.
  • the cool air A3b having a relatively large air density and easy to flow downward is stored as low as possible, and the warm air is discharged so that the inside of the cooling box B1a is kept at a lower temperature.
  • the object to be cooled M can be cooled more efficiently.
  • a cool storage agent 70 and a metal member (metal plate) 71 that contacts the object to be cooled M are disposed on the bottom of the lower housing 50.
  • regenerator 70 water or water to which a gelling material conforming to the Food Sanitation Law is added is applied. Further, a preservative may be added to the regenerator 70.
  • the metal plate 71 is made of Al, Cu, stainless steel, or the like that has relatively high thermal conductivity.
  • the metal plate 71 and the cold storage agent 70 can be cooled by the cool air A3a or the like flowing through the cooling box B1a, and the cooling effect and the cooling effect on the object to be cooled M can be improved.
  • the inflow amount adjusting means 60 for adjusting the inflow of the cool air A3 is provided in the first opening 61.
  • the inflow amount adjusting means 60 adjusts the opening area by sliding with respect to the wall surface where the first opening 61 is formed, as shown in FIGS. 2 (a) and 2 (b). It is comprised with the slide member 62 to do.
  • a pair of upper and lower rail portions 63 are formed along the width direction, and a slide member 62 in which a plurality of rectangular openings are formed in the rail portion 63 is provided. It is slidably supported.
  • the first opening 61 includes a plurality of openings formed adjacent to each other in the sliding direction of the slide member 62, and the width W10 of each opening in the sliding direction is set smaller than the distance W11 between the adjacent openings. (Ie, W11> W10).
  • slide member 62 is formed with a knob portion 65 for the operator to pick and slide with a finger.
  • FIG. 2B by operating the knob 65 from the fully opened state of the first opening 61 and sliding the slide member 62 in the D2 direction, FIG. As shown, it can be changed to a substantially half-open state.
  • the opening amount of the first opening 61 can be adjusted steplessly in the range from the fully closed state to the fully open state by operating the knob portion 65.
  • the introduction amount of the cold air A3a into the cooling box B1a can be adjusted, and the cooling degree of the object to be cooled M can be adjusted.
  • the inflow amount adjusting means 60 is provided only in the first opening 61 is shown, but the present invention is not limited to this, and the first opening 61 and the second opening 55 are not limited thereto. Either or both of them may be provided with inflow amount adjusting means according to the same configuration or other configurations. Moreover, when the 1st opening part 61 and the 2nd opening part 55 are made into a fully-closed state, the airtightness of cooling box B1a can be improved and the freshness of the to-be-cooled object M can be maintained.
  • cooling box B1 (Second embodiment of cooling box B1) With reference to FIG. 3, the cooling box B1b according to the second example applied to the refrigerator 1A according to the first embodiment will be described.
  • FIG. 3A is a side sectional view showing the cooling box B1b according to the second embodiment
  • FIG. 2B is a front view of the cooling box B1b.
  • the cooling box B1b according to the second embodiment is provided with a drawer type accommodating portion 81 that can be taken in and out from the anti-cool air outlet side.
  • the cooling box B1b has a resin-made casing 80 having a substantially U-shaped cross section, and is housed in the casing 80, and is located in the direction D3 from the anti-cooling air outlet side. And a drawer-type accommodating portion 81 that can be taken in and out.
  • first openings 161 and 162 for introducing the cold air A3a from the cold air outlet 11 are formed.
  • the inflow amount adjusting means 60 described in the first embodiment is provided in the first opening 161.
  • the specific structure of the inflow amount adjustment means 60 is the same as that of the 1st Example, the same code
  • For discharging the cold air A3c is provided at the upper portion of the accommodating portion 81 on the side opposite to the cold air outlet.
  • inflow amount adjusting means may be provided in the second opening 85.
  • a knob portion 82 for pulling out the accommodating portion 81 is provided on the outer wall of the accommodating portion 81 on the anti-cold air outlet side.
  • the metal member (metal plate) 71 which contacts the to-be-cooled object M is arrange
  • the bottom surface of the casing 80 is a non-slip member made up of rubber feet, sucker members, or the like that abut on the shelf member 21 disposed in the refrigerator compartment C2 and temporarily fix the cooling box B1b itself. 86 is provided. Thereby, when the accommodating part 81 is taken in / out in D3 direction, the situation where the housing
  • the object M to be cooled can be easily taken in and out, and the usability is improved.
  • the 1st opening parts 161 and 162 and the 2nd opening part 85 are made into a fully-closed state, the airtightness of cooling box B1b can be improved and the freshness of the to-be-cooled object M can be maintained.
  • cooling box B1 (Third embodiment of cooling box B1) With reference to FIG. 4, the cooling box B1c which concerns on the 3rd Example applied to the refrigerator 1A which concerns on 1st Embodiment is demonstrated.
  • FIG. 4A is a side sectional view showing the cooling box B1c according to the third embodiment
  • FIG. 4B is an explanatory view showing the operation of the shutter member 95 of the cooling box B1c
  • FIG. 4C is the cooling box. It is a front view of B1c.
  • the cooling box B1c according to the third embodiment is provided with a drawer-type accommodation portion 91 that can be taken in and out in the direction D3 from the anti-cooling air outlet side as in the second embodiment, and as the second opening portion, for example, a fully closed state
  • an inflow amount adjusting means including a hook-shaped shutter member 95 that adjusts the opening area in the fully open range.
  • the bowl-shaped shutter member 95 replaces with the bowl-shaped shutter member 95 and is formed by a flexible plate member, and can slide between the upper surface or the bottom surface of the cooling box B1c and the wall surface on which the second opening is formed.
  • a simple slide member may be provided.
  • the cooling box B1c is made of a resin casing 90 and a drawer-type storage section that is housed in the housing 90 and can be taken in and out in the direction D3 from the anti-cooling air outlet side. 91 or the like.
  • first openings 161 and 162 for introducing the cold air A3a from the cold air outlet 11 are formed.
  • the inflow amount adjusting means 60 described in the first embodiment is provided in the first opening 161.
  • the specific structure of the inflow amount adjustment means 60 is the same as that of the 1st Example, the same code
  • an inflow amount adjusting means constituted by a hook-like flexible shutter member 95 that can be moved up and down in the D4 direction is provided.
  • a door pocket-shaped accommodation portion 97 that accommodates the extra length portion when the bowl-shaped shutter member 95 is raised and lowered.
  • a support that supports the left and right ends (see FIG. 4C) of the bowl-shaped shutter member 95 so as to be movable up and down in the direction D4 from the vicinity of the substantially center of the ceiling portion of the housing 90 to the front end portion on the anti-cold air outlet side. Portions 92 and 93 are provided.
  • a knob portion 96 for operating the raising and lowering of the shutter member 95 is formed at the tip of the shutter member 95 on the anti-cold air outlet side.
  • a knob portion 98 for pulling out the accommodating portion 91 is provided on the outer wall of the accommodating portion 91 on the anti-cold air outlet side.
  • a metal member (metal plate) 71 that comes into contact with the object to be cooled M is disposed on the bottom of the accommodating portion 91.
  • the bottom surface of the housing 90 is a non-slip member made up of rubber feet, sucker members, or the like that abut on the shelf member 21 disposed in the refrigerator compartment C2 and temporarily fix the cooling box B1c itself. 86 is provided. Thereby, when the accommodating part 91 is pulled out in the D3 direction, a situation in which the casing 90 moves together can be avoided, and convenience is improved.
  • the object to be cooled M can be easily taken in and out, and the usability is improved.
  • the knob portion 96 is picked with a finger and is raised in the D4 direction. Thereby, the extra length part of the bowl-shaped shutter member 95 moves in the D5 direction, and is accommodated in the door pocket-shaped accommodation part 97, so that the opening amount is increased. Therefore, the flow rate of the cool air A3a to A3c increases, and the object to be cooled M is cooled more efficiently.
  • the knob portion 96 is picked with a finger and the bowl-shaped shutter member 95 is lowered to reduce the opening amount.
  • the inflow amount adjusting means 60 is also provided in the first opening 161
  • the inflow amount adjusting means 60 is combined with the raising and lowering of the shutter member 95 as the second opening.
  • the airtightness of the cooling box B1c can be improved and the freshness of the object M to be cooled can be maintained. Can do.
  • a sealing material may be provided at the contact portion between the shutter member 95 and the accommodating portion 91 or the like.
  • FIG. 5 is a side sectional view showing the cooling box B1d according to the fourth embodiment.
  • the main configuration of the cooling box B1d according to the fourth embodiment is the same as that of the cooling box B1c according to the third embodiment, and the same components are denoted by the same reference numerals and redundant description is omitted.
  • the characteristic point of the cooling box B1d according to the fourth embodiment is that the cool storage agent 101 is disposed below the metal plate 71.
  • the cold storage agent 101 water or water to which a gelling material conforming to the Food Sanitation Law is added is used. Further, a preservative may be added to the cold storage agent 101.
  • the flow rate of the cold air A3a and the like flowing through the cooling box B1d is adjusted by operating the inflow amount adjusting means 60 of the first opening 161 and the shutter member 95 as the second opening, and the cool air A3a.
  • the metal plate 71 and the cool storage agent 101 can be cooled by, for example, and the cooling effect and the cold insulation effect on the object to be cooled M can be improved.
  • the airtightness of the cooling box B1d can be improved and the freshness of the object M to be cooled can be maintained. Can do.
  • a sealing material may be provided at the contact portion between the shutter member 95 and the accommodating portion 91 or the like.
  • FIG. 6 is a side sectional view showing a cooling box B1e according to the fifth embodiment.
  • the main configuration of the cooling box B1e according to the fifth embodiment is the same as that of the cooling box B1d according to the fourth embodiment, and the same components are denoted by the same reference numerals and redundant description is omitted.
  • a feature of the cooling box B1e according to the fifth embodiment is that a heat insulating material (heat insulating member) 102 is disposed below the cool storage agent 101, and a heat insulating material 104 is disposed on the ceiling portion 90a of the housing 90, so that the shutter member The heat insulating material 103 is arranged on the back side of 95.
  • heat insulating materials 102 to 104 foamed polystyrene, urethane material or the like is applied.
  • the flow rate of the cool air A3a and the like flowing through the cooling box B1e is adjusted by operating the inflow amount adjusting means 60 of the first opening 161 and the shutter member 95 as the second opening, and the cool air A3a.
  • the metal plate 71 and the cool storage agent 101 are cooled by the above, and the heat conduction to the outside is suppressed by the heat insulating materials 102 to 104, so that the cooling effect and the cold insulation effect on the object to be cooled M can be further improved.
  • the airtightness of the cooling box B1e can be improved and the freshness of the object M to be cooled can be maintained. Can do.
  • a sealing material may be provided at the contact portion between the shutter member 95 and the accommodating portion 91 or the like.
  • FIG. 7 is a side sectional view showing a cooling box B1f according to the sixth embodiment.
  • the main configuration of the cooling box B1f according to the sixth embodiment is the same as that of the cooling box B1d according to the fourth embodiment, and the same components are denoted by the same reference numerals and redundant description is omitted.
  • the feature point of the cooling box B1f according to the sixth embodiment is that a cool storage material (cool storage member) 204 is disposed on the ceiling 90a of the casing 90, and a cool storage agent 203 is disposed on the back side of the shutter member 95.
  • the flow rate of the cool air A3a or the like flowing through the cooling box B1f is adjusted by operating the inflow amount adjusting means 60 of the first opening 161 and the shutter member 95 as the second opening, and the cool air A3a
  • the metal plate 71 and the regenerators 101, 203, and 204 can be cooled by, for example, to further improve the cooling effect and the cold insulation effect on the object M to be cooled.
  • the airtightness of the cooling box B1f can be improved and the freshness of the object M to be cooled can be maintained. Can do.
  • a sealing material may be provided at the contact portion between the shutter member 95 and the accommodating portion 91 or the like.
  • FIG. 8A is a side sectional view showing the main part of the cooling box B1g according to the seventh embodiment
  • FIG. 8B is a side sectional view showing the main part of the cooling box B1h according to the modification. .
  • the first opening 350a is opened obliquely upward.
  • the first opening 350a on the cold air outlet side of the casing constituting the cooling box B1g is formed by a gap between the first wall body 301 and the second wall body 302. Yes.
  • the second wall 302 is located at a position shifted to the anti-cool air outlet side from the first wall 301, and the lower end of the second wall 302 is the upper end of the first wall 30. It is set up so that it may be located above.
  • the descending airflow A3e formed by the cold air A3 can be smoothly introduced into the cooling box B1g from the first opening 350a opened obliquely upward.
  • the cooler 10 comprised by a compressor etc. is intermittently operated by temperature control, when the cooler 10 stops operation, air A3d having a relatively high temperature is temporarily blown out from the cold air outlet 11. .
  • air A3d having a relatively high temperature may be generated by convection in the refrigerator compartment C2 when the compressor is stopped.
  • the air A3d flows above the descending airflow A3e formed by the cold air A3 due to the difference in air density (see FIG. 8A).
  • the relatively high temperature air A3d flowing above the descending airflow A3e is The structure is such that it does not easily enter the cooling box B1g.
  • the shape extending from the second wall 302 to the upper surface of the cooling box B1g is connected by an arc 302a having a relatively large radius.
  • the first opening 350b is opened upward.
  • the first opening 350 b on the cold air outlet side of the housing is configured by a gap between the first wall body 303 and the second wall body 304.
  • the second wall 304 is located at a position shifted to the anti-cool air outlet side from the first wall 303, and the lower end of the second wall 304 is the upper end of the first wall 303. It is erected so that it is located at almost the same height.
  • the shape extending from the second wall 304 to the upper surface of the cooling box B1h is connected by an arc 304a having a relatively large radius, and, as in the case of FIG. Even when the high air A3d is blown out, the air A3d is easily released above the cooling box B1h.
  • a cooling box B2 including a sealable casing and a metal portion disposed over a part of the lower surface from a position facing at least the cold air outlet of the casing is used. Is a point.
  • a gap 30 having a width W3 and a gap 31 having a height h are formed between the inner wall 260 and the cooling box B2 and between the ceiling 1a and the cooling box B1. Then, the cooling box B2 is installed. This is to allow the cold air A3 to flow into the refrigerated compartment 15 or the like through the gaps 30 and 31.
  • refrigerator 1B provided with cooling box B2 which can be removed facing cold air outlet 11
  • refrigeration function equivalent to a chiller room can be provided in refrigerating room C2 at a low cost with a simple structure. it can.
  • a number of parts can be reduced and the capacity
  • cooling box B2 is arrange
  • FIG. 9 is a side sectional view showing the cooling box B2a.
  • the cooling box B ⁇ b> 2 a includes a casing 500 formed of a metal such as Al, and a D5 direction via a hinge 502 at the upper end of the casing 500 on the cold air outlet side. It is comprised from the resin-made or metal-made cover part 501 attached so that opening and closing is possible.
  • the case 500 is not limited to the case where the whole is formed of metal, and a part extending from at least a position facing the cold air outlet 11 to a part of the lower surface of the case 500 is made of metal, and the other part. You may make it shape
  • a lock mechanism including a hinge 506 and a resin lock member 505 is provided at the tip of the cover portion 501 on the side of the anti-cold air outlet.
  • the protrusion 501 formed on the upper end of the housing 500 is engaged with the lock member 505 to hold the lid 501 in close contact with the upper end of the housing 500.
  • the cooling box B2a can be sealed.
  • a seal member such as rubber may be provided along the inner edge of the lid 501. Thereby, the airtightness of cooling box B2a can be improved.
  • the thickness of the metal plate constituting the casing 500 is preferably about 0.5 mm to 4 mm, for example.
  • an oxygen scavenger 510 is disposed inside the casing 500 and inside the lid portion 501. Thereby, the oxygen in cooling box B2a can be removed and the oxidation of to-be-cooled object M can be suppressed.
  • the cold air A3 blown from the cold air outlet 11 is blown to the casing 500 formed of a metal such as Al to be cooled.
  • the inside of the housing 500 is sealed with the lid portion 501 and oxygen is removed by the oxygen scavenger 510, the freshness of the object M to be cooled can be maintained.
  • cooling box B2 (Second embodiment of cooling box B2) With reference to FIG. 10, the cooling box B2b which concerns on the 2nd Example applied to the refrigerator 1B which concerns on 2nd Embodiment is demonstrated.
  • FIG. 10 is a side sectional view showing the cooling box B2b.
  • the cooling box B2b has an opening on the side opposite to the cold air outlet side in the casing 550 formed of a metal such as Al or Cu.
  • a drawer-type accommodation portion 551 that is formed and can be taken in and out in the direction D6 is provided in the opening.
  • a lid member 551a is provided at the end of the accommodating portion 551 on the anti-cold air outlet side, and a seal member 552 made of rubber or the like is provided at a contact portion between the lid member 551a and the opening.
  • a knob portion 555 that is picked up with a finger when the accommodating portion 551 is pulled out is provided on the outer wall of the lid member 551a.
  • oxygen scavenger 510 may be disposed in the ceiling portion of the housing 550 and the housing portion 551.
  • the cold air A3 blown from the cold air outlet 11 is blown to the casing 550 formed of a metal such as Al to be cooled.
  • the whole case 500 and the accommodating part 551 are cooled gradually by heat conduction, and the to-be-cooled object M placed in the accommodating part 551 can be cooled to an appropriate temperature.
  • the inside of the accommodating part 551 becomes the atmosphere from which oxygen was removed by the oxygen absorber 510, the freshness of the object M to be cooled can be maintained.
  • the accommodating part 551 can be taken in / out in D6 direction, the to-be-cooled object M can be taken in / out easily.
  • an intake valve may be provided in the housing 550 and the like, and the freshness of the object to be cooled M may be maintained by extracting air from the housing 550 and the accommodating portion 551 with a decompression pump or the like. .
  • the oxygen scavenger 510 may be omitted.
  • a cool storage agent may be disposed in the housing 550 and the housing portion 551.
  • cooling boxes B1 and B2 With reference to FIG. 1, FIG. 11, and FIG. 12, the configuration of cooling boxes B1, B2 according to other examples applied to refrigerators 1A, 1B according to the first and second embodiments will be described.
  • the refrigerators 1 ⁇ / b> A and 1 ⁇ / b> B include positioning means 600, 610, and 620 for positioning the relative positions of the cold air outlet 11 and the cooling boxes B ⁇ b> 1 and B ⁇ b> 2. .
  • the positioning means 600 shown in FIG. 11 includes a convex portion 602 formed on the bottom surface of the cooling boxes B1 and B2, and a concave portion 601 formed on the shelf member 21 on the refrigerator 1A and 1B side so as to be engageable with the convex portion 602. And is composed of.
  • the relative position between the cold air outlet 11 and the cooling boxes B1 and B2 can be determined by the positioning means 600.
  • cooling boxes B1 and B2 can be held in a state in which gaps 32 and 33 having predetermined widths W1 and W2 are secured on the left and right sides of the cooling boxes B1 and B2.
  • the positioning means 610 shown in FIG. 1 includes a convex portion 612 formed on the bottom surface of the cooling box B1, and a concave portion 611 formed on the shelf member 21 on the refrigerator 1A, 1B side so as to be engageable with the convex portion 612. It is composed of
  • the positioning means 600 can position the relative positions of the cold air outlet 11 and the cooling boxes B1 and B2 in the refrigerator compartment C2 of the refrigerators 1A and 1B as shown in FIG.
  • the cooling boxes B1 and B2 can be held in a state in which a gap 30 having a predetermined width W3 is secured between the cooling boxes B1 and B2 and the cold air outlet 11.
  • the widths W1 and W2 of the left and right gaps 32 and 33 of the cooling boxes B1 and B2 are preferably in the range of 10 to 50 mm, and the height h of the gap 31 above the cooling box 31 is 10 to 30 mm. It is preferable to set it as the range.
  • width W3 of the gap 30 between the cooling boxes B1 and B2 and the cold air outlet 11 is preferably in the range of 10 to 50 mm.
  • the positioning means 620 shown in FIG. 12 is provided above the upward hook member 621 provided on the inner wall 260 on the rear side of the refrigerator compartment C2 of the refrigerators 1A and 1B and the end on the cold air outlet side of the cooling boxes B1 and B2. And a downward hook member 620 that can be engaged with the hook member 621.
  • the positioning means 620 can position the relative positions of the cold air outlet 11 and the cooling boxes B1 and B2 in the refrigerator compartment C2 of the refrigerators 1A and 1B as shown in FIG.
  • the cooling boxes B1 and B2 can be held in a state in which a gap 30 having a predetermined width W3 is secured between the cooling boxes B1 and B2 and the cold air outlet 11.
  • a gap 31 having a height h is formed between the ceiling portion 1a and the cooling boxes B1 and B2. Thereby, a part of the cold air blown out from the cold air outlet 11 can be circulated through the gap 31 to the refrigerator compartment C2.
  • the cooling boxes B1, B2 can be easily and surely installed at a position where the cooling efficiency can be increased.
  • the circulation amount of the cold air A3 and the like can be stabilized, and the temperature inside the warehouse can be easily adjusted.
  • FIG. 13 is an exploded perspective view showing a cooling box B3 applied to the refrigerator 1C according to the third embodiment
  • FIG. 14 is a rear perspective view thereof
  • FIG. 15 shows a main part of the cooling box B3.
  • FIG. 16 is a front perspective view showing the cooling box B3
  • FIG. 17 is a lower perspective view thereof
  • FIG. 18 is a side sectional view showing the main part of the cooling box B3.
  • the cooling box B3 mainly includes a resin chiller chamber main body 700 placed on the shelf member 21 positioned at the uppermost stage in the refrigerator 1C, the shelf member 21, and the chiller chamber main body 700.
  • a resin-drawn housing part 800 that can be inserted into and removed from the space (chiller chamber) formed by the above-mentioned structure, and a placing member 900 formed of a metal such as aluminum placed in the drawer-like housing part 800; It is composed of
  • An opening (second opening) 700a is formed on the front side (front side in FIG. 16) of the chiller chamber body 700.
  • a door member 701 is rotatably attached to the front side of the chiller chamber main body 700 by engagement of the bearing portion 725 and the rotation shaft 720 so as to open and close the opening portion 700a.
  • Ventilation portions 703 and 704 are formed on the front side upper portion and upper end portion of the door member 701, and the cold air flowing through the chiller chamber main body 700 is discharged from the ventilation portions 703 and 704.
  • guide pieces 760 are provided at the left and right ends of the door member 701. As a result, the guide piece 760 is continuously slidably brought into contact with a rail portion 830 (830a, 830b, 830c) on a drawer-type storage unit 800, which will be described later, and the door member is interlocked with the pull-out operation of the drawer-type storage unit 800. 701 is automatically opened and closed.
  • an engaging claw 710 that engages with the rear end portion 21a of the shelf member 21 is integrally formed at the lower end portion on the rear side of the chiller chamber main body 700.
  • an engaging portion 711 that engages with the front end portion 21 b of the shelf member 21 is integrally formed at the front end portion of the pair of left and right arm-like extensions 712 formed on the front side of the chiller chamber body 700.
  • a reinforcing convex portion 705 is integrally formed on the side surface and the ceiling surface of the chiller chamber main body 700 over a plurality of strips.
  • a guide portion 706 that protrudes into the chiller chamber body 700 is formed at the corner of the ceiling surface of the chiller chamber body 700, and guides the upper end portion of the rail portion 830 on the drawer-type storage unit 800 side. It is like that.
  • a frame body 702 forming a first opening 702a is integrally formed on the back wall 770 of the chiller chamber body 700.
  • a taper surface 707 extends from the upper end of the back wall 770 and the frame body 702 to the ceiling surface.
  • the frame body 702 is formed to protrude rearward by a predetermined width from the back wall 770.
  • the frame 702 comprises the distribution structure (protrusion part) which distributes the cool air component A3a and the warm air component A4 which are contained in the cool air A3 which blows off from the cool air blower outlet 11.
  • the frame body 702 as the distribution structure forms a gap E that opens upward between the cold air outlet 11 and the first opening 702a.
  • the warm air component A4 contained in the cool air A3 is released into the refrigerator 1C from above the gap E, and only the cool air component A3a can be introduced into the chiller chamber body 700. .
  • a part (A4a) of the warm air component A4 is discharged into the refrigerator 1C through the tapered surface 707.
  • the drawer-type storage unit 800 is integrally formed with a handle 801 for operating the storage unit 800 on the front side.
  • a corrugated uneven portion 802a, 802b is formed on the bottom portion 802 of the drawer-type storage portion 800 in a plurality on the left and right.
  • a rail portion 830 is provided at the upper end of each side wall portion 805. More specifically, as shown in FIG. 13, it has a first rail portion 830a formed at the same height as the upper end of the handle 801, and a curved portion extending continuously from the first rail portion 830a to the upper end side. It is comprised from the 2nd rail part 830b and the 3rd rail part 830c extended in the back end side continuously from the 2nd rail part 830b, and formed in the position higher than the 1st rail part 830a.
  • the rail unit 830 on the storage unit 800 side By sliding continuously in contact with (830a, 830b, 830c), the door member 701 can be automatically opened and closed in an up-and-down direction in conjunction with the operation of moving the drawer-type storage unit 800 in and out by the handle 801. It is possible to improve convenience when taking in and out the object to be cooled.
  • each side wall 805 a plurality of ribs 820 are formed to support a mounting member 900 formed of a metal such as aluminum, which will be described later, with a gap provided on the bottom surface side.
  • a back wall 870 is formed between the left and right side walls 805.
  • a partition wall 810 projecting to the back side is formed at the approximate center of the back wall 870. As shown in FIG. 14 and the like, the partition wall 810 is exposed to the back side from the first opening 702a on the chiller chamber main body 700 side in a state where the drawer-type storage portion 800 is stored in the chiller chamber main body 700. . Further, the surface of the partition wall 810 is configured to be substantially flush with the edge of the frame body 702 on the chiller chamber body 700 side.
  • the upper end of the partition wall 810 is provided with an air volume adjusting unit that equalizes the variation in the air volume of the cold air blown from the cold air outlet 11. More specifically, in the present configuration example, the air volume adjusting unit is erected at the upper end of the partition wall 810 in the first opening, and the step portions 811a to 811d formed according to the variation in the air volume of the cold air are arranged on the upper end side. It has an air volume adjusting plate 811.
  • the level difference corresponding to the case where the air volume of the cold air from the left side to the right side of the air volume adjusting plate 811 has a distribution of, for example, slightly strong ⁇ strong ⁇ gradually weak ⁇ weak is provided.
  • the part 811a: “slightly high”, the step part 811b: “high”, the step part 811c: “gradually low”, and the step part 811c: “low” are set.
  • the air volume of the cold air flowing through the drawer type accommodating part 800 can be made uniform as a whole, and the object to be cooled accommodated in the drawer type accommodating part 800 can be cooled uniformly.
  • a rib 820 is also formed inside the back wall 870 for supporting a mounting member 900 formed of a metal such as aluminum, which will be described later, with a gap provided on the bottom surface side.
  • the mounting member 900 formed of a metal such as aluminum is formed by, for example, extrusion molding and bending of an aluminum plate or the like, and an arc-shaped recess 900a for mounting a canned beverage 950 such as canned beer. Are provided over a plurality.
  • the mounting member 900 is supported and mounted by the rib 820 formed in the drawer-type storage unit 800 as described above.
  • the height of the rib 820 is set so that a gap is formed between the bottom surface of the mounting member 900 and the bottom part 802 of the drawer-type storage unit 800, the cold air is circulated through the gap.
  • the cooling efficiency of the mounting member 900 and the object to be cooled can be increased.
  • the chiller chamber body 700 is placed on the shelf member 21. More specifically, the engaging claw 710 on the rear end side of the chiller chamber main body 700 is engaged with the rear end portion 21a of the shelf member 21, and then the engaging portion 711 on the front end side of the chiller chamber main body 700 is used as the shelf member. 21 is engaged with the front end portion 21 b of 21.
  • a drawer-type storage unit 800 on which a mounting member 900 formed of a metal such as aluminum is mounted is installed in the chiller chamber main body 700. More specifically, the door member 701 of the chiller chamber main body 700 is manually opened, and the handle 801 and the like of the housing portion 800 are held by hand and pushed into the chiller chamber main body 700 from the rear end side.
  • the guide piece 760 of the door member 701 slides continuously in contact with the rail portion 830 (830a, 830b, 830c) on the drawer type accommodation unit 800 side, so that the drawer type accommodation unit 800 is driven by the handle 801.
  • the door member 701 can be automatically opened and closed in conjunction with the operation of taking in and out the door.
  • FIG. 19 a side sectional view showing the usage state of the cooling box B3
  • the door member 701 As the guide piece 760 slides continuously in contact with the rail portion 830 (830a, 830b, 830c) on the drawer-type storage portion 800 side, the door member 701 automatically moves in the D20 direction around the rotation shaft 720. Rotated.
  • the canned drinks 950 such as canned beer, are mounted in the hollow part 900a of the mounting member 900.
  • the handle 801 is operated to push in and set the drawer type accommodation unit 800.
  • the cool air (cold air component) A3a blown from the cold air outlet 11 of the refrigerator 1C flows through the chiller chamber body 700 through the step portions 811a to 811d of the partition wall 810, thereby making the canned beverage 950 efficient. Can be cooled.
  • placing member 900 can be removed and the object to be cooled, such as vegetables and fruits, can be placed directly on the bottom portion 802 of the drawer-type storage unit 800 for cooling.
  • FIG. 20 is a schematic cross-sectional view showing a cooling box B4 applied to the refrigerator 1D according to the fourth embodiment.
  • a drawer-type accommodation portion B4B configured by a sealable housing is accommodated in the chiller chamber main body B4A.
  • the drawer-type accommodation unit B4B is configured to be able to be taken in and out in the direction D20 from an opening 995 formed on the front side (right side in the drawing) of the chiller chamber main body B4A.
  • the drawer-type storage unit B4B includes a metal mounting unit 980 made of aluminum or the like disposed from the position facing the cold air outlet (not shown) through which the cold air A1a is blown out to the lower surface. I have.
  • the upper side of the mounting portion 980 is constituted by a resin container portion 981, and is configured to be hermetically sealed, for example, like a tapper of an integral food container.
  • cool air channels A1b and A1c are formed between the outer peripheral surface of the drawer-type storage unit B4B and the inner peripheral surface of the chiller chamber body B4A.
  • a mounting table 960 made of an aluminum plate or the like may be provided below the drawer-type storage unit B4B.
  • the object to be cooled 951 such as vegetables and fruits placed on the metal placement unit 980 is cooled strongly through the metal placement unit 980 having a relatively high thermal conductivity.
  • the resin is cooled weakly through a resin container 981 having a relatively low thermal conductivity.
  • the object 951 to be cooled such as vegetables and fruits can be appropriately cooled, and excessive cooling can be suppressed.
  • drawer-type storage unit B4B is configured to be hermetically sealed, it is possible to avoid a situation where the object to be cooled 951 such as vegetables and fruits is dried.
  • the present embodiment includes various embodiments that are not described here.
  • the refrigerator of this embodiment can be applied to objects to be cooled such as various foods in general homes and offices.

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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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Ce réfrigérateur (1A) comporte : une ouverture d'évacuation d'air froid (11) pour décharger de l'air froid A dans un compartiment de stockage froid C2, l'air froid étant généré par un refroidisseur (10); et une boîte de refroidissement B1 (B2) qui est montée de manière amovible à une certaine distance de l'ouverture de décharge d'air froid et en regard de celle-ci et qui refroidit un matériau M à refroidir contenu dans la boîte de refroidissement B1 (B2). Dans le réfrigérateur proposé, il est possible de réduire le coût à l'aide d'une structure simple et également de configurer un compartiment de stockage à l'intérieur du compartiment de stockage à froid sans augmenter le nombre de pièces bien que le volume dans le réfrigérateur soit assuré, le compartiment de stockage ayant une fonction de refroidissement équivalente à celle d'un compartiment de refroidisseur (compartiment de température de glace, compartiment réfrigéré ou similaire)
PCT/JP2017/045787 2016-12-21 2017-12-20 Réfrigérateur WO2018117178A1 (fr)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021124208A (ja) * 2020-01-31 2021-08-30 東芝ライフスタイル株式会社 冷蔵庫

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479065U (fr) * 1977-11-15 1979-06-05
JPS60205163A (ja) * 1984-03-29 1985-10-16 三洋電機株式会社 冷蔵庫
JPS61682Y2 (fr) * 1979-10-09 1986-01-10
JPS6146391U (ja) * 1984-08-29 1986-03-27 松下冷機株式会社 冷蔵庫の低温容器
JPS61147087A (ja) * 1984-12-20 1986-07-04 松下冷機株式会社 冷蔵庫の低温容器
JPS6357478U (fr) * 1986-10-02 1988-04-16
JPH064584U (ja) * 1992-06-25 1994-01-21 株式会社東芝 冷蔵庫
JPH0632981U (ja) * 1992-10-06 1994-04-28 株式会社東芝 冷蔵庫
JPH07239179A (ja) * 1994-02-28 1995-09-12 Hitachi Ltd 冷蔵庫
JPH09324980A (ja) * 1996-06-06 1997-12-16 Matsushita Refrig Co Ltd 冷蔵庫
JPH10220950A (ja) * 1997-02-06 1998-08-21 Hitachi Ltd 冷蔵庫
JP2005226984A (ja) * 2004-01-15 2005-08-25 Matsushita Electric Ind Co Ltd 冷蔵庫
JP2005274129A (ja) * 2004-03-23 2005-10-06 Lg Electronics Inc 冷蔵庫用抗菌脱臭キット及びこれを用いた冷蔵庫用浄化システム
JP2007071497A (ja) * 2005-09-09 2007-03-22 Hitachi Appliances Inc 冷蔵庫
JP2008309422A (ja) * 2007-06-15 2008-12-25 Hitachi Appliances Inc 冷蔵庫
JP2011179726A (ja) * 2010-02-26 2011-09-15 Panasonic Corp 冷蔵庫
CN102308170A (zh) * 2009-01-23 2012-01-04 韩京朝 冰箱专用保鲜盒整理箱
JP2013155965A (ja) * 2012-01-31 2013-08-15 Hiroaki Matsumura 冷気遮断型冷蔵庫内食品類収容箱
US20150059398A1 (en) * 2013-08-30 2015-03-05 Samsung Electronics Co., Ltd. Storage container and refrigerator having the same
JP2015145747A (ja) * 2014-02-03 2015-08-13 日立アプライアンス株式会社 冷蔵庫

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4853648U (fr) * 1971-10-15 1973-07-11
JPS596387Y2 (ja) * 1977-08-03 1984-02-27 株式会社東芝 冷蔵庫
JPS6071878A (ja) * 1983-09-28 1985-04-23 三洋電機株式会社 冷蔵庫
JPH0387681U (fr) * 1989-12-21 1991-09-06
JPH05223429A (ja) * 1992-02-12 1993-08-31 Sanyo Electric Co Ltd 冷蔵庫の氷温室温度制御装置
JPH1082575A (ja) * 1996-09-06 1998-03-31 Mitsubishi Electric Corp 冷蔵庫
JP2002107080A (ja) * 2000-09-29 2002-04-10 Sanyo Electric Co Ltd 蓄熱装置及びそれを用いた冷蔵庫
JP2002168553A (ja) * 2000-12-05 2002-06-14 Toshiba Corp 冷蔵庫の急冷容器構造
ES2450741T3 (es) * 2006-03-01 2014-03-25 Arçelik Anonim Sirketi Portalatas
JP2008057904A (ja) * 2006-09-01 2008-03-13 Hitachi Appliances Inc 冷蔵庫
JP4386071B2 (ja) * 2006-12-28 2009-12-16 ダイキン工業株式会社 冷凍装置
CN101561215B (zh) * 2008-04-15 2012-03-28 海尔集团公司 一种层架装置
CN102374746B (zh) * 2011-09-27 2014-11-26 合肥美的电冰箱有限公司 冰箱及其瓶架

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479065U (fr) * 1977-11-15 1979-06-05
JPS61682Y2 (fr) * 1979-10-09 1986-01-10
JPS60205163A (ja) * 1984-03-29 1985-10-16 三洋電機株式会社 冷蔵庫
JPS6146391U (ja) * 1984-08-29 1986-03-27 松下冷機株式会社 冷蔵庫の低温容器
JPS61147087A (ja) * 1984-12-20 1986-07-04 松下冷機株式会社 冷蔵庫の低温容器
JPS6357478U (fr) * 1986-10-02 1988-04-16
JPH064584U (ja) * 1992-06-25 1994-01-21 株式会社東芝 冷蔵庫
JPH0632981U (ja) * 1992-10-06 1994-04-28 株式会社東芝 冷蔵庫
JPH07239179A (ja) * 1994-02-28 1995-09-12 Hitachi Ltd 冷蔵庫
JPH09324980A (ja) * 1996-06-06 1997-12-16 Matsushita Refrig Co Ltd 冷蔵庫
JPH10220950A (ja) * 1997-02-06 1998-08-21 Hitachi Ltd 冷蔵庫
JP2005226984A (ja) * 2004-01-15 2005-08-25 Matsushita Electric Ind Co Ltd 冷蔵庫
JP2005274129A (ja) * 2004-03-23 2005-10-06 Lg Electronics Inc 冷蔵庫用抗菌脱臭キット及びこれを用いた冷蔵庫用浄化システム
JP2007071497A (ja) * 2005-09-09 2007-03-22 Hitachi Appliances Inc 冷蔵庫
JP2008309422A (ja) * 2007-06-15 2008-12-25 Hitachi Appliances Inc 冷蔵庫
CN102308170A (zh) * 2009-01-23 2012-01-04 韩京朝 冰箱专用保鲜盒整理箱
JP2011179726A (ja) * 2010-02-26 2011-09-15 Panasonic Corp 冷蔵庫
JP2013155965A (ja) * 2012-01-31 2013-08-15 Hiroaki Matsumura 冷気遮断型冷蔵庫内食品類収容箱
US20150059398A1 (en) * 2013-08-30 2015-03-05 Samsung Electronics Co., Ltd. Storage container and refrigerator having the same
JP2015145747A (ja) * 2014-02-03 2015-08-13 日立アプライアンス株式会社 冷蔵庫

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021124208A (ja) * 2020-01-31 2021-08-30 東芝ライフスタイル株式会社 冷蔵庫
JP7458803B2 (ja) 2020-01-31 2024-04-01 東芝ライフスタイル株式会社 冷蔵庫

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