JPS645084U - - Google Patents
Info
- Publication number
- JPS645084U JPS645084U JP9870987U JP9870987U JPS645084U JP S645084 U JPS645084 U JP S645084U JP 9870987 U JP9870987 U JP 9870987U JP 9870987 U JP9870987 U JP 9870987U JP S645084 U JPS645084 U JP S645084U
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- cooler
- heater
- pipe
- refrigerant pipe
- 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
- 239000003507 refrigerant Substances 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims 2
- 238000010257 thawing Methods 0.000 claims 1
Landscapes
- Defrosting Systems (AREA)
Description
第１図は本考案の一実施例における冷蔵庫の断
面図、第２図は第１図における要部正面図、第３
図は第２図におけるヒータ支持板の要部斜視図、
第４図は従来の冷蔵庫の断面図、第５図は第４図
における要部正面図である。
１ａ……内箱奥面、４……冷却器、５ａ……背
面側冷媒管、５ｂ……庫内側冷媒管、５……冷媒
管、７ａ……両端ストレート部、６……放熱フイ
ン、７……パイプヒータ、９……冷却器支持板、
１３……ヒータ支持板。
Fig. 1 is a sectional view of a refrigerator according to an embodiment of the present invention, Fig. 2 is a front view of main parts in Fig. 1, and Fig. 3 is a sectional view of a refrigerator according to an embodiment of the present invention.
The figure is a perspective view of the main part of the heater support plate in Figure 2;
FIG. 4 is a sectional view of a conventional refrigerator, and FIG. 5 is a front view of the main parts in FIG. 4. 1a...Inner box back surface, 4...Cooler, 5a...Rear side refrigerant pipe, 5b...Inside refrigerant pipe, 5...Refrigerant pipe, 7a...Both ends straight part, 6...Radiating fin, 7 ... Pipe heater, 9 ... Cooler support plate,
13... Heater support plate.
Claims (1)
き付け蛇行状に屈曲させてなる冷却器と、略Ｕの
字状に折り曲げてなる除霜用のパイプヒータと、
前記パイプヒータの両端ストレート部を横架する
良熱伝導性のヒータ支持板と前記冷却器の放熱フ
イン先端と内箱奥面とに接する冷却器支持板とを
備え、前記パイプヒータを、前記冷却器の庫内側
冷媒管と背面側冷媒管との間に挾持させるととも
に、前記ヒータ支持板の一部が前記冷却器支持板
に当接し、かつ冷却器の冷媒管の一部に当接させ
た事を特徴とする冷蔵庫。 A cooler made of needle-shaped heat dissipation fins wound spirally around the outer circumference of a refrigerant pipe and bent in a serpentine shape, and a defrosting pipe heater made of a pipe bent into a substantially U-shape.
The pipe heater is provided with a heater support plate having good thermal conductivity that horizontally spans both straight ends of the pipe heater, and a cooler support plate that is in contact with the tip of the heat dissipation fin of the cooler and the back surface of the inner box. The heater support plate is sandwiched between the refrigerant pipe inside the chamber and the refrigerant pipe on the rear side of the container, and a part of the heater support plate is in contact with the cooler support plate, and is also in contact with a part of the refrigerant pipe of the cooler. A refrigerator that features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9870987U JPS645084U (en) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9870987U JPS645084U (en) | 1987-06-26 | 1987-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645084U true JPS645084U (en) | 1989-01-12 |
Family
ID=31325213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9870987U Pending JPS645084U (en) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645084U (en) |
-
1987
- 1987-06-26 JP JP9870987U patent/JPS645084U/ja active Pending