JPH07167545A - Cooled air passage of refrigerator - Google Patents
Cooled air passage of refrigeratorInfo
- Publication number
- JPH07167545A JPH07167545A JP31470493A JP31470493A JPH07167545A JP H07167545 A JPH07167545 A JP H07167545A JP 31470493 A JP31470493 A JP 31470493A JP 31470493 A JP31470493 A JP 31470493A JP H07167545 A JPH07167545 A JP H07167545A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- cold air
- wall
- partition
- cooler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、従来仕切断熱壁内に設
けられていた多層の冷気通路をなくし、仕切断熱壁厚を
薄くし、内容積の拡大を図るようにした冷蔵庫の冷気通
路に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cold air passage for a refrigerator in which a multi-layered cold air passage conventionally provided in a partition hot wall is eliminated to reduce the thickness of the partition hot wall to increase the internal volume. .
【0002】[0002]
【従来の技術】従来のこの種冷蔵庫の構造を図5を用い
て説明する。2. Description of the Related Art The structure of a conventional refrigerator of this type will be described with reference to FIG.
【0003】31は冷蔵庫本体。この冷蔵庫本体31は
内部に冷凍室32冷蔵室33、野菜室34を有してい
る。35〜37は、上記室32〜34の前面開口縁を閉
塞する扉。通常、この種冷蔵庫は、図にも示すように冷
凍室2、冷蔵室3間には区画壁38が設けられている。Reference numeral 31 is a refrigerator body. The refrigerator main body 31 has a freezer compartment 32, a refrigerator compartment 33, and a vegetable compartment 34 inside. 35 to 37 are doors that close the front opening edges of the chambers 32 to 34. Usually, in this type of refrigerator, a partition wall 38 is provided between the freezer compartment 2 and the refrigerator compartment 3 as shown in the figure.
【0004】39は冷却器、40は冷気循環用送風機、
41はファンガード、しかして、上記冷却器39を経た
冷気は、送風機40にて、ファンガード41の吐出口4
1aより冷凍室32に吹出される。この冷凍室32に吹
き出された冷気は、区画壁38に設けられた冷気吸込通
路42を経由して、冷却器39に戻される。Reference numeral 39 is a cooler, 40 is a blower for circulating cold air,
41 is a fan guard, and the cool air that has passed through the cooler 39 is blown by the blower 40 to the discharge port 4 of the fan guard 41.
It is blown into the freezer compartment 32 from 1a. The cold air blown into the freezer compartment 32 is returned to the cooler 39 via the cold air suction passage 42 provided in the partition wall 38.
【0005】一方、冷蔵室33側は、区画壁38の後部
を貫通して設けられた吐出通路43、冷気制御室44を
経て、庫内ダクト45より冷蔵室43に吹き出される。On the other hand, the refrigerating chamber 33 side is blown out to the refrigerating chamber 43 from the inside duct 45 via a discharge passage 43 and a cool air control chamber 44 provided through the rear portion of the partition wall 38.
【0006】この時、野菜室34については、冷気制御
室44の裏側に設けられた野菜室ダクト46を経由して
導かれる冷気により、冷却される。At this time, the vegetable compartment 34 is cooled by the cold air introduced through the vegetable compartment duct 46 provided on the back side of the cold air control chamber 44.
【0007】しかして、冷蔵室33、野菜室34を冷却
した冷気は、矢印の如く進み、区画壁38に設けられた
冷気吸込通路47に戻される。The cool air that has cooled the refrigerating compartment 33 and the vegetable compartment 34 advances as indicated by the arrow and is returned to the cool air suction passage 47 provided in the partition wall 38.
【0008】かかる構成を有する従来冷蔵庫に於いて
は、次のような問題点があった。The conventional refrigerator having such a structure has the following problems.
【0009】(1)区画壁38に冷凍室32、冷蔵室3
3(野菜室34を含む)冷却後の冷気戻り通路42、4
7を形成しているので、区画壁38の肉厚が大きくな
り、庫内で一番使いやすい所で収納容量を減らしてしま
う問題があった。(1) Freezing compartment 32 and refrigerating compartment 3 on the partition wall 38
3 (including the vegetable compartment 34) Cold air return passages 42, 4 after cooling
Since No. 7 is formed, there is a problem that the partition wall 38 becomes thicker and the storage capacity is reduced at the most convenient place in the refrigerator.
【0010】(2)区画壁38内に形成された冷気戻り
通路42、47に霜詰まり等のクレームがあった時に、
上記区画壁38は、解体不可能部位になっているので、
サービスが非常に難しいという問題があった。(2) When there is a complaint such as frost clogging in the cold air return passages 42 and 47 formed in the partition wall 38,
Since the partition wall 38 is a site that cannot be disassembled,
There was a problem that the service was very difficult.
【0011】尚、この種従来例には実開平4−6407
9号公報等がある。Incidentally, in this type of conventional example, an actual open flat plate 4-6407 is used.
No. 9 publication is available.
【0012】[0012]
【発明が解決しようとする課題】本発明は、上記従来技
術の問題点を解決すべく、区画壁38に従来設けていた
冷気戻り通路42、47を他の位置に設けるようにし
て、区画壁38厚を薄くし、内容積拡大を図るようにし
た。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems of the prior art, the present invention provides the cooling air return passages 42 and 47 which are conventionally provided in the partition wall 38 at other positions so that the partition wall can be provided. 38 was thinned to increase the internal volume.
【0013】[0013]
【課題を解決するための手段】上記目的を達成するため
に、冷凍室と冷蔵室間を区画壁により区画し、且つ冷凍
室背壁面側に冷却器及び送風機を有す冷蔵庫に於いて、
上記冷蔵室背壁近くに区画壁を貫通して、冷気通路を形
成し、区画壁の冷蔵室天井部大半には冷気通路を形成し
ないようにした。In order to achieve the above object, a refrigerator having a freezing compartment and a refrigerating compartment divided by a partition wall and having a cooler and a blower on the back wall surface side of the freezing compartment,
A cold air passage is formed near the back wall of the refrigerating compartment to form a cold air passage, and the cold air passage is not formed in most of the ceiling of the refrigerating compartment of the partition wall.
【0014】より詳しくは、冷凍室と冷蔵室間を区画壁
により区画し、且つ冷凍室背壁面側に冷却器及び送風機
を有す冷蔵庫に於いて、上記冷蔵室背壁近くに区画壁を
貫通して上記冷却器を経た冷気を冷蔵室等へ吹出す冷気
吹出口と、その吹出された冷気を冷却器に戻す吸込口と
を設けると共に、上記吸込口に庫内前方より循環空気を
吸込ませるダクト板を連設した。More specifically, in a refrigerator having a compartment wall for partitioning the freezer compartment and the refrigerator compartment, and having a cooler and a blower on the back wall surface side of the freezer compartment, the compartment wall penetrates near the back wall of the refrigerator compartment. A cool air outlet that blows the cool air that has passed through the cooler to a refrigerating chamber and the like, and a suction port that returns the blown cold air to the cooler are provided, and the circulating air is sucked into the suction port from the front of the refrigerator. Duct boards were installed in series.
【0015】[0015]
【作用】冷却器で冷却された冷気は、送風機により冷凍
室、冷蔵室に吹き出される。即ち、冷凍室に吹き出され
る冷気は、ファンガードより吹出され、区画壁に設けた
戻り通路より吸い込まれるか、或いはファンガード下部
に設けられた吸い込み口13より直接冷却器部に吸い込
まれる。一方、冷蔵室に吹き出される冷気は、区画壁の
背壁近くに設けられた通路より冷蔵室(野菜室等含む)
に吹き出される。The cool air cooled by the cooler is blown into the freezer compartment and the refrigerator compartment by the blower. That is, the cold air blown into the freezer is blown out from the fan guard and sucked through the return passage provided in the partition wall or directly into the cooler section through the suction port 13 provided at the lower part of the fan guard. On the other hand, the cold air blown into the refrigerating compartment is cooled from the passage provided near the back wall of the partition wall (including the vegetable compartment).
To be blown out.
【0016】この冷蔵室3に吹き出された冷気は、冷蔵
室冷却後、区画壁の背壁近くに設けられた冷気吸込口よ
り吸い込まれ、冷却器に戻される。換言するならば本発
明の冷蔵庫に於いては区画壁に通路がない。After cooling the refrigerating compartment, the cool air blown into the refrigerating compartment 3 is sucked through a cool air inlet provided near the back wall of the partition wall and returned to the cooler. In other words, in the refrigerator of the present invention, there is no passage in the partition wall.
【0017】更に、本発明を詳説するならば、冷蔵室冷
気吸込口に吸い込まれる冷気は、扉に沿って図の如く上
昇するこの庫内背面から扉に沿って上昇する冷気循環通
路を形成することにより、冷蔵室全体(特に扉ポケット
上方(P)点)が冷却される。To further explain the present invention, the cold air sucked into the cold air intake of the refrigerating chamber forms a cold air circulation passage that rises along the door from the rear surface of the interior as shown in the figure and rises along the door. As a result, the entire refrigerating chamber (particularly the upper point (P) of the door pocket) is cooled.
【0018】本発明は、この冷気循環通路を、区画壁で
なくチルド室等を形成する側板(側板単体であっても良
いが、側板と内箱側壁が形成する通路)が形成する通路
前部より吸い込まれる。According to the present invention, the cold air circulation passage is formed by a side plate forming a chilled chamber or the like instead of a partition wall (a side plate alone may be used, but a passage formed by the side plate and the inner box side wall). More sucked.
【0019】このことより従来の冷気循環路に近づける
ことが出来る。This makes it possible to approach the conventional cold air circulation path.
【0020】[0020]
【実施例】本発明の詳細を図に示す一実施例で説明す
る。The details of the present invention will be described with reference to an embodiment shown in the drawings.
【0021】図1は、本発明を備えた冷蔵庫の縦断面図
であり、図2は本発明を備えた冷蔵庫の正面図(扉を除
いた)。図3は図2のA−A断面拡大詳細図、図4は図
3とは異なる実施例を示す図である。まず図1に於い
て、1は冷蔵庫本体。この冷蔵庫本体1は、冷凍室2、
冷蔵室3、それに野菜室4を備えている。5は冷凍室2
の前面開口部を閉塞する冷凍室扉、6は冷蔵室扉であ
り、7は野菜室扉である。FIG. 1 is a longitudinal sectional view of a refrigerator equipped with the present invention, and FIG. 2 is a front view of the refrigerator equipped with the present invention (without a door). 3 is an enlarged detailed view of the AA cross section of FIG. 2, and FIG. 4 is a view showing an embodiment different from FIG. First, in FIG. 1, 1 is a refrigerator main body. The refrigerator body 1 includes a freezer compartment 2,
A refrigerator compartment 3 and a vegetable compartment 4 are provided. 5 is a freezer 2
Is a refrigerating compartment door, 7 is a refrigerator compartment door, and 7 is a vegetable compartment door.
【0022】8は冷凍室2の背面近くに設けられた冷却
器、9は冷気循環用送風機、10はマウスリンブ10a
を形成する仕切板、11はファンガードである。13は
吸込口、この吸込口13はファンガード11下部に設け
られ、先の仕切板10を図の如く形成することにより、
冷却器8下部に至る。Reference numeral 8 is a cooler provided near the rear surface of the freezing compartment 2, 9 is a blower for circulating cool air, and 10 is a mouth limb 10a.
A partition plate for forming the above, and 11 is a fan guard. 13 is a suction port, and this suction port 13 is provided below the fan guard 11, and by forming the partition plate 10 as shown in the drawing,
It reaches the bottom of the cooler 8.
【0023】12は上記ファンガード11に設けられた
吹出口、14は冷凍室2と冷蔵室3間を区画する仕切断
熱壁。15は冷凍室の冷気吸込口、16はその吸込口1
5より吸い込まれた冷気を冷却器8に戻す冷気通路、1
7は送風機9より吹出された冷気を、冷蔵室3側に導く
冷蔵室3側吐出通路で、図には明示していないが送風機
9より吹き出された冷気を、冷凍室2の背壁等に沿って
冷蔵室3側に導く。しかしてこの吐出通路17は、仕切
断熱壁14を貫通している。Reference numeral 12 is an air outlet provided in the fan guard 11, and 14 is a partitioning hot wall for partitioning the freezer compartment 2 and the refrigerating compartment 3. Reference numeral 15 is a cold air intake port of the freezer, and 16 is its intake port 1.
Cold air passage for returning cold air sucked from 5 to the cooler 8, 1
Reference numeral 7 denotes a refrigerating chamber 3 side discharge passage that guides the cool air blown from the blower 9 to the refrigerating chamber 3 side. Although not shown in the figure, the cool air blown from the blower 9 is applied to the back wall of the freezing chamber 2 Guide it to the refrigerator compartment 3 side. However, the discharge passage 17 penetrates the partition hot wall 14.
【0024】また、吐出通路17は図にも示す如く仕切
断熱壁14の後部(冷凍室2の背壁側)に設けられてい
る。Further, the discharge passage 17 is provided in the rear portion of the partitioning heat wall 14 (on the back wall side of the freezer compartment 2) as shown in the figure.
【0025】18は冷蔵室3等へ吹き出される冷気量を
調整するコントロールボックス、19は、このコントロ
ールボックス内に設けられた冷気吹出口、20は冷蔵室
3と野菜室4間を仕切る仕切板。この仕切板10の後部
には、冷蔵室に吹き出される冷気の一部を野菜室4に導
く穴21が設けられている。次に図2〜図3に於いて、
23は冷蔵室3の天井面Bに面接するよう設けられたチ
ルド室形成用容器等である。この容器23は、図にも示
す如く容器23を支持する枠体24に対し引出し自在に
取付けられている。Reference numeral 18 is a control box for adjusting the amount of cold air blown into the refrigerating compartment 3, 19 is a cold air outlet provided in the control box, and 20 is a partition plate for partitioning the refrigerating compartment 3 and the vegetable compartment 4. . A hole 21 for guiding a part of cold air blown into the refrigerating compartment to the vegetable compartment 4 is provided at a rear portion of the partition plate 10. Next, referring to FIGS.
Reference numeral 23 is a chilled chamber forming container or the like provided so as to be in contact with the ceiling surface B of the refrigerating chamber 3. As shown in the figure, the container 23 is attached to a frame 24 that supports the container 23 so as to be freely drawn out.
【0026】25は、仕切断熱壁14に設けた冷気戻り
通路。この通路25は冷蔵室3或いは野菜室4を循環し
た冷気を冷却器8に戻す為のものであり、吐出通路17
同様仕切断熱壁14の後部(冷凍室2の背壁)に設けら
れている。Reference numeral 25 is a cold air return passage provided in the partition hot wall 14. This passage 25 is for returning the cold air circulated in the refrigerating compartment 3 or the vegetable compartment 4 to the cooler 8.
Similarly, it is provided in the rear part of the partitioning heat wall 14 (back wall of the freezer compartment 2).
【0027】この冷気戻り通路25は、先の枠体24を
形成する側板22等に連接している。即ち、側板22と
冷蔵室3を形成する内箱3a間に出来る空間を利用して
作られる吸込口26より吸い込まれた冷気が、冷気戻り
通路25に導かれ冷却器8に戻る。The cold air return passage 25 is connected to the side plate 22 and the like forming the frame 24. That is, the cool air sucked through the suction port 26 created by using the space formed between the side plate 22 and the inner box 3 a forming the refrigerating chamber 3 is guided to the cool air return passage 25 and returns to the cooler 8.
【0028】このことを更に詳説する。まず図2は、容
器を支持する枠体24の一部を形成する側板22と内箱
3aが形成する吸込通路29を形成する。図2からも判
るように、側板22と内箱3a間にはわずかな隙間があ
り、この隙間が仕切断熱壁14に設けた冷気戻り通路2
5と側板前部に設けられた吸込口26間を接続してい
る。This will be described in more detail. First, in FIG. 2, the suction passage 29 formed by the side plate 22 forming a part of the frame body 24 supporting the container and the inner box 3a is formed. As can be seen from FIG. 2, there is a slight gap between the side plate 22 and the inner box 3a, and this gap is provided in the cooling hot wall 14 for the cold air return passage 2
5 and the suction port 26 provided at the front part of the side plate are connected.
【0029】図3、図4はこの吸込口26と扉内板27
部に設けられた卵収納用ポケット28等の位置関係を示
す。3 and 4 show the suction port 26 and the door inner plate 27.
The positional relationship of the egg storage pockets 28 and the like provided in the section is shown.
【0030】即ち、冷蔵室背壁に沿って吹出すようにし
た冷気循環方式の冷蔵庫にあっては、冷気を背壁部に沿
わせ、下降させ冷蔵室3、或いは冷蔵室3、野菜室4を
冷却した冷気を図1〜図4に示す如く扉内板27に沿っ
て上昇させる冷気循環方式を採用している。これは先に
説明した扉内板27上部に設けられる卵容器等を構成す
るポケット28までも十分冷却する為である。That is, in the refrigerator of the cold air circulation system in which the air is blown out along the back wall of the refrigerating room, the cool air is made to fall along the back wall and is lowered, or the refrigerating room 3, or the refrigerating room 3 and the vegetable room 4. A cold air circulation system is adopted in which the cool air that has been cooled is raised along the door inner plate 27 as shown in FIGS. This is to sufficiently cool even the pockets 28 that are provided on the upper part of the door inner plate 27 described above and that constitute the egg container and the like.
【0031】本発明の如く、仕切断熱壁14にこの従来
設けられていた冷気戻り通路が設けられない構造の冷蔵
庫にあっては、この点が最大の問題点となる。そこで、
本発明に於いては、この従来の冷気循環方式を踏襲すべ
く容器23等を支える枠体24a側板22と、内箱3a
間に吸込通路29を作り、且つその側板22前方に冷気
吸込口を設け、この通路29と仕切断熱壁に設けた通路
25を接続した。In the refrigerator having the structure in which the conventional cooling air return passage is not provided in the partitioning heat wall 14 as in the present invention, this is the biggest problem. Therefore,
In the present invention, the frame 24a side plate 22 for supporting the container 23 and the like and the inner box 3a to follow the conventional cold air circulation system.
A suction passage 29 was formed between them, a cold air suction port was provided in front of the side plate 22, and this passage 29 was connected to the passage 25 provided in the partition hot wall.
【0032】図4は、枠体側板22に設ける吸込口26
の位置を底面から前面に変えたものであり、冷凍室2に
あっては、吸込口13をファンガード下部のみとして仕
切断熱壁14より戻り冷気通路16(図3)を除去し、
更に仕切断熱壁14を薄くし、内容積拡大を図った。FIG. 4 shows a suction port 26 provided in the frame side plate 22.
Is changed from the bottom surface to the front surface. In the freezer compartment 2, the suction port 13 is provided only at the lower part of the fan guard and the return cold air passage 16 (FIG. 3) is removed from the partition heat wall 14.
Further, the partitioning hot wall 14 was made thinner to increase the internal volume.
【0033】[0033]
【発明の効果】本発明は、以上説明した如く仕切断熱壁
内に通路を作らなくても従来と同じ冷気循環方式を採用
することが出来るので、特別な工夫を施すことなく仕切
断熱壁14を薄くすることが出来、冷蔵庫の内容積効率
アップ、及び使い勝手の向上を図ることが出来る。As described above, according to the present invention, the same cold air circulation system as the conventional one can be adopted without forming a passage in the partitioning hot wall, so that the partitioning hot wall 14 can be used without special measures. It can be made thinner, and the internal volume efficiency of the refrigerator can be improved and the usability can be improved.
【0034】勿論、卵収納部等も冷気が循環することに
より、冷却することが出来る。Of course, the egg storage portion and the like can also be cooled by circulating cold air.
【0035】更に、本発明の冷蔵室冷気戻り通路は、容
器等を冷蔵室天井部に支持する枠体側壁等を利用するよ
うにしたので、原価的にも有利なものである。Further, the refrigerating compartment cold air return passage of the present invention is advantageous in terms of cost because the side wall of the frame for supporting the container and the like on the refrigerating compartment ceiling is utilized.
【図1】本発明を備えた冷蔵庫の縦断面図である。FIG. 1 is a vertical sectional view of a refrigerator equipped with the present invention.
【図2】本発明を備えた冷蔵庫の正面図である。FIG. 2 is a front view of a refrigerator equipped with the present invention.
【図3】図1の要部拡大詳細図である。FIG. 3 is an enlarged detailed view of a main part of FIG.
【図4】図3とは異なる実施例を示す図である。FIG. 4 is a diagram showing an embodiment different from FIG.
【図5】従来構造を示す冷蔵庫の縦断面図である。FIG. 5 is a vertical sectional view of a refrigerator showing a conventional structure.
1…冷蔵庫本体、 2…冷凍室、 3…冷蔵室、 4…野菜室、 8…冷却器、 9…冷気循環、 10…仕切板、 11…ファンガード、 12…吹出口、 13…吸込口、 14…仕切断熱壁、 15…冷気、 16…冷気通路、 17…吐出通路、 18…コントロールボックス、 19…冷気吐出口、 20…仕切板、 21…穴、 22…側板、 23…容器、 24…枠体、 25…冷気戻り通路、 26…吸込口、 27…扉内板、 28…ポケット。 DESCRIPTION OF SYMBOLS 1 ... Refrigerator main body, 2 ... Freezer room, 3 ... Refrigerator room, 4 ... Vegetable room, 8 ... Cooler, 9 ... Cold air circulation, 10 ... Partition plate, 11 ... Fan guard, 12 ... Air outlet, 13 ... Suction opening, 14 ... Partition hot wall, 15 ... Cold air, 16 ... Cold air passage, 17 ... Discharge passage, 18 ... Control box, 19 ... Cold air discharge port, 20 ... Partition plate, 21 ... Hole, 22 ... Side plate, 23 ... Container, 24 ... Frame body, 25 ... Cold air return passageway, 26 ... Suction port, 27 ... Door inner plate, 28 ... Pocket.
フロントページの続き (72)発明者 八下田 豊 栃木県下都賀郡大平町大字富田800番地株 式会社日立製作所リビング機器事業部内Front page continuation (72) Inventor Yutaka Shimoda 800 Tomita, Ohira-cho, Shimotsuga-gun, Tochigi Prefecture Hitachi Ltd. Living Equipment Division
Claims (4)
壁(14)により区画し、且つ冷凍室(2)背壁面側に
冷却器(8)及び送風機(9)を有す冷蔵庫に於いて、
上記冷蔵室(3)背壁近くに仕切断熱壁(14)を貫通
して、冷気戻り通路(25)を形成し、仕切断熱壁(1
4)の冷蔵室(3)天井部大半には冷気戻り通路を形成
しないようにしたことを特徴とする冷蔵庫の冷気通路。1. A freezing compartment (2) and a refrigerating compartment (3) are partitioned by a partitioning heat wall (14), and a cooler (8) and a blower (9) are provided on the back wall surface side of the freezing compartment (2). In the refrigerator
The partition hot wall (1) penetrates the partition hot wall (14) near the back wall of the refrigerating chamber (3) to form a cold air return passageway (25).
The cold air passage of the refrigerator characterized in that the cold air return passage is not formed in most of the ceiling of the refrigerating room (3) of 4).
壁(14)により区画し、且つ冷凍室(2)背壁面側に
冷却器(8)及び送風機(9)を有す冷蔵庫に於いて、
上記冷蔵室(3)背壁近くに仕切断熱壁(14)を貫通
して、上記冷却器(8)を経た冷気を冷蔵室(3)等へ
吹出す冷気吐出口(17)と、その吐出された冷気を冷
却器(8)に戻す冷気戻り通路(25)とを設けると共
に冷気戻り通路(25)に庫内前方より循環空気を吸込
ませるダクト板等を連接したことを特徴とする請求項1
記載の冷蔵庫の冷気通路。2. A freezing compartment (2) and a refrigerating compartment (3) are partitioned by a partitioning heat wall (14), and a cooler (8) and a blower (9) are provided on the back wall surface side of the freezing compartment (2). In the refrigerator
A cold air discharge port (17), which penetrates the partitioning heat wall (14) near the back wall of the refrigerating chamber (3) and blows cold air that has passed through the cooler (8) to the refrigerating chamber (3) and the like, and its discharge. A cool air return passage (25) for returning the cooled cold air to the cooler (8) is provided, and a duct plate or the like for sucking the circulating air from the front of the inside of the refrigerator is connected to the cool air return passage (25). 1
Cold air passage in the refrigerator described.
徴とする請求項1記載の冷蔵庫の冷気通路。3. The cold air passage of the refrigerator according to claim 1, wherein the duct plate is a side plate for suspending the container.
とを特徴とする請求項1記載の冷蔵庫の冷気通路。4. The cold air passage for a refrigerator according to claim 1, wherein the duct plate is a part of a frame for supporting the container.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31470493A JPH07167545A (en) | 1993-12-15 | 1993-12-15 | Cooled air passage of refrigerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31470493A JPH07167545A (en) | 1993-12-15 | 1993-12-15 | Cooled air passage of refrigerator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH07167545A true JPH07167545A (en) | 1995-07-04 |
Family
ID=18056555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP31470493A Pending JPH07167545A (en) | 1993-12-15 | 1993-12-15 | Cooled air passage of refrigerator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07167545A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005140359A (en) * | 2003-11-05 | 2005-06-02 | Sharp Corp | Refrigerator |
CN108253694A (en) * | 2018-01-09 | 2018-07-06 | 广州美的华凌冰箱有限公司 | A kind of wind cooling refrigerator |
-
1993
- 1993-12-15 JP JP31470493A patent/JPH07167545A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005140359A (en) * | 2003-11-05 | 2005-06-02 | Sharp Corp | Refrigerator |
CN108253694A (en) * | 2018-01-09 | 2018-07-06 | 广州美的华凌冰箱有限公司 | A kind of wind cooling refrigerator |
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