JP3964443B2 - 蒸発器の除霜手段及びこの除霜手段を備えた冷蔵庫 - Google Patents
蒸発器の除霜手段及びこの除霜手段を備えた冷蔵庫 Download PDFInfo
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- JP3964443B2 JP3964443B2 JP2006026835A JP2006026835A JP3964443B2 JP 3964443 B2 JP3964443 B2 JP 3964443B2 JP 2006026835 A JP2006026835 A JP 2006026835A JP 2006026835 A JP2006026835 A JP 2006026835A JP 3964443 B2 JP3964443 B2 JP 3964443B2
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- evaporator
- glass tube
- defrosting
- defrosting means
- tube
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Description
また、ヒーター線の発熱は反射板により反射されるとともに、蒸発器の除霜水は、反射板によりガラス管を避けて落ち、ガラス管に直接滴下して接触するときに発する蒸発音を防止することができる。
また、ヒーター線の発熱は反射板により反射されるとともに、蒸発器の除霜水は、反射板によりガラス管を避けて落ち、ガラス管に直接滴下して接触するときに発する蒸発音を防止することができる。
また、ヒーター線の発熱は反射板により反射されるとともに、蒸発器の除霜水は、反射板によりガラス管を避けて落ち、ガラス管に直接滴下して接触するときに発する蒸発音を防止することができる。
本発明の実施の形態1について、図面を参照しながら説明する。
102 蒸発器
103 圧縮機
104 凝縮器
105 減圧機構
106 ヒーター線
107 ガラス管
108 キャップ
109 反射板
Claims (2)
- 可燃性冷媒を用いた冷凍サイクルの蒸発器の下方に配置される除霜手段であって、螺旋状に巻かれた金属抵抗体からなるヒーター線と、前記ヒーター線を管内の空気中に配するとともにこの空気を介して前記ヒーター線を覆うガラス管と、前記ガラス管内への除霜水侵入防止用の前記ガラス管の両端に設けられたキャップと、前記両端のキャップに支持されて前記ガラス管の上部を覆う反射板とにより構成され、前記ガラス管の外表面の管径方向に板状の放熱促進用のフィンを形成し、前記フィンを管長方向に間隔をおいて設けることで、前記除霜手段の温度を前記可燃性冷媒の発火温度未満に維持させた蒸発器の除霜手段。
- 圧縮機と凝縮器と減圧機構と蒸発器とを接続した冷凍サイクルと、請求項1に記載の蒸発器の除霜手段を備えた冷蔵庫。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006026835A JP3964443B2 (ja) | 2006-02-03 | 2006-02-03 | 蒸発器の除霜手段及びこの除霜手段を備えた冷蔵庫 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006026835A JP3964443B2 (ja) | 2006-02-03 | 2006-02-03 | 蒸発器の除霜手段及びこの除霜手段を備えた冷蔵庫 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27246699A Division JP2001091141A (ja) | 1999-09-27 | 1999-09-27 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006132932A JP2006132932A (ja) | 2006-05-25 |
JP3964443B2 true JP3964443B2 (ja) | 2007-08-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2006026835A Expired - Fee Related JP3964443B2 (ja) | 2006-02-03 | 2006-02-03 | 蒸発器の除霜手段及びこの除霜手段を備えた冷蔵庫 |
Country Status (1)
Country | Link |
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JP (1) | JP3964443B2 (ja) |
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2006
- 2006-02-03 JP JP2006026835A patent/JP3964443B2/ja not_active Expired - Fee Related
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JP2006132932A (ja) | 2006-05-25 |
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