JPS58148588U - Refrigerator temperature controller - Google Patents
Refrigerator temperature controllerInfo
- Publication number
- JPS58148588U JPS58148588U JP4317682U JP4317682U JPS58148588U JP S58148588 U JPS58148588 U JP S58148588U JP 4317682 U JP4317682 U JP 4317682U JP 4317682 U JP4317682 U JP 4317682U JP S58148588 U JPS58148588 U JP S58148588U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- sensitive
- tube
- refrigerator
- refrigerator according
- 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
- Temperature-Responsive Valves (AREA)
- Control Of Temperature (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の冷蔵庫用温度調節器の背面図、第２図は
第１図の縦断面図、第３図は本考案を示す感熱筒の外観
図、第４図、第５図は本考案の他の実施例を示す感熱筒
の外観図である。
１・・・感熱筒、２・・・キャピラリチューブ、３・・
・ベロー、４・・・保護カバー、５・・・フラッパー、
６・・・温度調節器本体、７・・・バネ、８・・・押棒
、９・・・溝、１０・・・溝、１１・・べぼみ。Figure 1 is a rear view of a conventional refrigerator temperature controller, Figure 2 is a vertical cross-sectional view of Figure 1, Figure 3 is an external view of a heat-sensitive tube showing the present invention, Figures 4 and 5 are FIG. 7 is an external view of a heat-sensitive tube showing another embodiment of the invention. 1...Thermosensitive tube, 2...Capillary tube, 3...
・Bello, 4...Protective cover, 5...Flapper,
6... Temperature controller body, 7... Spring, 8... Push rod, 9... Groove, 10... Groove, 11... Bevel.
Claims (1)
た冷媒の膨張、収縮によりベローを変位させ、この変位
量を押棒により冷気通路を形成するタクト内に振り動く
ように設けたフラッパーに伝達し、冷蔵室への冷気通路
を開閉させる冷蔵室用温度調節器において、感熱筒内外
の表面積を大きくするため内面、および外面に溝をつけ
冷媒側熱伝達率および空気側熱伝達率を大きくしたこと
を特徴とする冷蔵庫用温度調節器。 ２ 感熱筒１の内面および外面に感熱筒の長さ方向に平
行した溝９を設けたことを特徴とする実用新案登録請求
の範囲第１項記載の冷蔵庫用温度調節器。 ３ 感熱筒１の外周にリング状の溝１０を設けたことを
特徴とする実用新案登録請求の範囲第１項記載の冷蔵庫
用温度調節器。 ４ 感熱筒１の外面に外数のくぼみ１１を設けたことを
特徴とする実用新案登録請求の範囲第１項記載の冷蔵庫
用温度調節器。[Scope of Claim for Utility Model Registration] 1. The bellows are displaced by the expansion and contraction of the refrigerant sealed in the heat-sensitive cylinder, capillary tube, and bellows, and the amount of displacement is set so as to be swung within a tact forming a cold air passage using a push rod. In temperature regulators for refrigerators that open and close cold air passages to the refrigerator compartment by transmitting heat to the flapper, grooves are formed on the inner and outer surfaces of the heat-sensitive tube to increase the surface area inside and outside the heat-sensitive cylinder to increase the heat transfer coefficient on the refrigerant side and the heat transfer coefficient on the air side. A temperature controller for a refrigerator characterized by a large size. 2. The temperature regulator for a refrigerator according to claim 1, which is a registered utility model, characterized in that grooves 9 are provided on the inner and outer surfaces of the heat-sensitive tube 1 in parallel with the length direction of the heat-sensitive tube. 3. A temperature regulator for a refrigerator according to claim 1, which is characterized in that a ring-shaped groove 10 is provided on the outer periphery of the heat-sensitive cylinder 1. 4. The temperature regulator for a refrigerator according to claim 1, which is characterized in that the outer surface of the heat-sensitive tube 1 is provided with an extra number of depressions 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4317682U JPS58148588U (en) | 1982-03-29 | 1982-03-29 | Refrigerator temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4317682U JPS58148588U (en) | 1982-03-29 | 1982-03-29 | Refrigerator temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58148588U true JPS58148588U (en) | 1983-10-05 |
Family
ID=30054276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4317682U Pending JPS58148588U (en) | 1982-03-29 | 1982-03-29 | Refrigerator temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58148588U (en) |
-
1982
- 1982-03-29 JP JP4317682U patent/JPS58148588U/en active Pending
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