JP2008064323A - 真空断熱パネル及びそれを用いた冷蔵庫 - Google Patents
真空断熱パネル及びそれを用いた冷蔵庫 Download PDFInfo
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- JP2008064323A JP2008064323A JP2006239189A JP2006239189A JP2008064323A JP 2008064323 A JP2008064323 A JP 2008064323A JP 2006239189 A JP2006239189 A JP 2006239189A JP 2006239189 A JP2006239189 A JP 2006239189A JP 2008064323 A JP2008064323 A JP 2008064323A
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Abstract
【解決手段】外箱31と内箱32間に発泡断熱材41を充填した断熱箱体10と、外箱31の内面側に配される放熱パイプ33と、芯材14を外被材15で覆って内部が減圧されるとともに放熱パイプ33が嵌められる溝部11を設けた真空断熱パネル13とを備えた冷蔵庫において、真空断熱パネル13は、溝部11を形成した面の裏面に溝部11に対向して形成されるとともに溝部11よりも長手方向に垂直な幅が広い凸部12を有する。
【選択図】図4
Description
L3=L2−2a/tanθ (2)
11 溝部
12 凸部
13 真空断熱パネル
14 芯材
15 外被材
31 外箱
32 内箱
33 放熱パイプ
41 発泡断熱材
Claims (4)
- 外箱と内箱間に発泡断熱材を充填した断熱箱体と、前記外箱の内面側に配される放熱パイプと、芯材を外被材で覆って内部が減圧されるとともに前記放熱パイプが嵌められる溝部を設けて前記放熱パイプに対して前記内箱側に配された真空断熱パネルとを備えた冷蔵庫において、前記真空断熱パネルは、前記溝部を形成した面の裏面に前記溝部に対向して形成されるとともに前記溝部よりも長手方向に垂直な幅が広い凸部を有することを特徴とする冷蔵庫。
- 前記放熱パイプは前記溝部に接して取り付けられることを特徴とする請求項1に記載の冷蔵庫。
- 前記外被材は端部を接着して封止され、前記凸部が配される側にアルムニウム箔を含み、前記溝部が配される側にアルミニウム箔を含まないことを特徴とする請求項1または請求項2に記載の冷蔵庫。
- 芯材を外被材で覆って内部が減圧される真空断熱パネルにおいて、一面に設けられる溝部と、前記溝部を形成した面の裏面に前記溝部に対向して形成されるとともに前記溝部よりも長手方向に垂直な幅が広い凸部とを有することを特徴とする真空断熱パネル。
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JP2006239189A JP4545126B2 (ja) | 2006-09-04 | 2006-09-04 | 真空断熱パネル及びそれを用いた冷蔵庫 |
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JP2010090554A Division JP5198504B2 (ja) | 2010-04-09 | 2010-04-09 | 冷蔵庫用の真空断熱パネル及びそれを用いた冷蔵庫 |
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JP2008064323A true JP2008064323A (ja) | 2008-03-21 |
JP4545126B2 JP4545126B2 (ja) | 2010-09-15 |
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JP2012017752A (ja) * | 2010-07-06 | 2012-01-26 | Hitachi Appliances Inc | 真空断熱材及びそれを用いた冷蔵庫 |
KR101280776B1 (ko) * | 2010-09-14 | 2013-07-05 | 히타치 어플라이언스 가부시키가이샤 | 진공 단열재 및 이것을 이용한 냉장고 |
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JP2012082954A (ja) * | 2010-09-14 | 2012-04-26 | Hitachi Appliances Inc | 真空断熱材及びこれを用いた冷蔵庫 |
JP2012063042A (ja) * | 2010-09-14 | 2012-03-29 | Hitachi Appliances Inc | 冷蔵庫および真空断熱材 |
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KR101303440B1 (ko) * | 2011-07-19 | 2013-09-05 | 히타치 어플라이언스 가부시키가이샤 | 냉장고 |
JP2013224761A (ja) * | 2012-04-20 | 2013-10-31 | Panasonic Corp | 冷蔵庫 |
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DE212013000262U1 (de) | 2012-12-27 | 2015-08-07 | Panasonic Intellectual Property Management Co., Ltd. | Kühlschrank |
US9182158B2 (en) | 2013-03-15 | 2015-11-10 | Whirlpool Corporation | Dual cooling systems to minimize off-cycle migration loss in refrigerators with a vacuum insulated structure |
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WO2016163250A1 (ja) * | 2015-04-07 | 2016-10-13 | 三菱電機株式会社 | 冷蔵庫及び冷蔵庫の製造方法 |
CN106052251A (zh) * | 2015-04-07 | 2016-10-26 | 三菱电机株式会社 | 冰箱以及冰箱的制造方法 |
CN106052251B (zh) * | 2015-04-07 | 2019-04-16 | 三菱电机株式会社 | 冰箱以及冰箱的制造方法 |
CN106322897A (zh) * | 2015-06-30 | 2017-01-11 | 青岛海尔智能技术研发有限公司 | 制冷装置 |
EP3443284A4 (en) * | 2016-04-15 | 2019-12-11 | Whirlpool Corporation | VACUUM INSULATED COOLING STRUCTURE WITH THREE-DIMENSIONAL CHARACTERISTICS |
US11009284B2 (en) | 2016-04-15 | 2021-05-18 | Whirlpool Corporation | Vacuum insulated refrigerator structure with three dimensional characteristics |
US11609037B2 (en) | 2016-04-15 | 2023-03-21 | Whirlpool Corporation | Vacuum insulated refrigerator structure with three dimensional characteristics |
CN114341577A (zh) * | 2019-09-04 | 2022-04-12 | Bsh家用电器有限公司 | 制冷器具设备 |
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