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公开(公告)号:US09481994B2
公开(公告)日:2016-11-01
申请号:US14407063
申请日:2013-06-11
摘要: The invention relates to a thermal insulation device comprising at least one panel (100) defining a gas-tight chamber (104) containing at least two flexible films (150, 160) suitable for being selectively switched between two states: one of thermal conduction wherein said flexible films (150, 160) are at least partially in mutual contact, and the other of thermal insulation wherein the flexible films (150, 160) are separated, under the influence of pressure variations in said gas-tight chamber (104), applied by fluid control means (170), characterized in that, in the thermal insulation state, the distance separating the flexible films (150, 160) is shorter than the average free path of the gas molecules in the space (158) defined between said flexible films (150, 160). The invention also relates to a method.
摘要翻译: 本发明涉及一种绝热装置,其包括限定气密室(104)的至少一个面板(100),所述气密室包含适于在两种状态之间有选择地切换的至少两个柔性膜(150,160):热传导之一 所述柔性膜(150,160)至少部分地相互接触,并且在所述气密室(104)中的压力变化的影响下,所述柔性膜(150,160)分离的另一个绝热层, 通过流体控制装置(170)施加,其特征在于,在绝热状态下,分离柔性膜(150,160)的距离短于在所述空间(158)内限定的空间(158)中的气体分子的平均自由程 柔性膜(150,160)。 本发明还涉及一种方法。
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公开(公告)号:US20150152635A1
公开(公告)日:2015-06-04
申请号:US14407437
申请日:2013-06-11
CPC分类号: E04B1/7612 , E04B1/74 , E04B1/76 , E04B1/80 , E04B1/803 , E04B1/806 , E04C2/3405 , E04C2/44 , F28F2013/008
摘要: The invention relates to a thermal insulation device comprising at least one panel (100) provided with two walls (110, 120) separated by a peripheral main spacer (102) in order to define a gas-tight chamber (104) containing a partial vacuum, and at least two flexible films (150, 160) locally attached to secondary spacers (140) at intermediate points between the two walls (110, 120) and defining tight secondary compartments (158) between each other. As a result of applying successive potentials of selected polarity between the walls (110, 120) and the flexible films (150, 160), the flexible films (150, 160) are moved between a first thermal insulation position wherein the films (150, 160) are separated from each other and a second position wherein the films (150, 160) are in mutual contact at least on a substantial part of the surface thereof.
摘要翻译: 本发明涉及一种绝热装置,其包括至少一个面板(100),其具有由周边主间隔件(102)分隔开的两个壁(110,120),以便限定包含部分真空的气密室(104) 以及至少两个柔性膜(150,160),其在两个壁(110,120)之间的中间点处局部地附接到次级间隔件(140),并且在彼此之间限定紧密的第二隔室(158)。 作为在壁(110,120)和柔性膜(150,160)之间施加选定极性的连续电位的结果,柔性膜(150,160)在第一绝热位置之间移动,其中膜 160)彼此分离,并且第二位置,其中膜(150,160)至少在其表面的大部分上相互接触。
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公开(公告)号:US09481996B2
公开(公告)日:2016-11-01
申请号:US14407437
申请日:2013-06-11
CPC分类号: E04B1/7612 , E04B1/74 , E04B1/76 , E04B1/80 , E04B1/803 , E04B1/806 , E04C2/3405 , E04C2/44 , F28F2013/008
摘要: The invention relates to a thermal insulation device comprising at least one panel (100) provided with two walls (110, 120) separated by a peripheral main spacer (102) in order to define a gas-tight chamber (104) containing a partial vacuum, and at least two flexible films (150, 160) locally attached to secondary spacers (140) at intermediate points between the two walls (110, 120) and defining tight secondary compartments (158) between each other. As a result of applying successive potentials of selected polarity between the walls (110, 120) and the flexible films (150, 160), the flexible films (150, 160) are moved between a first thermal insulation position wherein the films (150, 160) are separated from each other and a second position wherein the films (150, 160) are in mutual contact at least on a substantial part of the surface thereof.
摘要翻译: 本发明涉及一种绝热装置,其包括至少一个面板(100),其具有由周边主间隔件(102)分隔开的两个壁(110,120),以便限定包含部分真空的气密室(104) 以及至少两个柔性膜(150,160),其在两个壁(110,120)之间的中间点处局部地附接到次级间隔件(140),并且在彼此之间限定紧密的第二隔室(158)。 作为在壁(110,120)和柔性膜(150,160)之间施加选定极性的连续电位的结果,柔性膜(150,160)在第一绝热位置之间移动,其中膜 160)彼此分离,并且第二位置,其中膜(150,160)至少在其表面的大部分上相互接触。
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公开(公告)号:US20150176266A1
公开(公告)日:2015-06-25
申请号:US14407063
申请日:2013-06-11
IPC分类号: E04B1/76
摘要: The invention relates to a thermal insulation device comprising at least one panel (100) defining a gas-tight chamber (104) containing at least two flexible films (150, 160) suitable for being selectively switched between two states: one of thermal conduction wherein said flexible films (150, 160) are at least partially in mutual contact, and the other of thermal insulation wherein the flexible films (150, 160) are separated, under the influence of pressure variations in said gas-tight chamber (104), applied by fluid control means (170), characterised in that, in the thermal insulation state, the distance separating the flexible films (150, 160) is shorter than the average free path of the gas molecules in the space (158) defined between said flexible films (150, 160). The invention also relates to a method.
摘要翻译: 本发明涉及一种绝热装置,其包括限定气密室(104)的至少一个面板(100),所述气密室包含适于在两种状态之间有选择地切换的至少两个柔性膜(150,160):热传导之一 所述柔性膜(150,160)至少部分地相互接触,并且在所述气密室(104)中的压力变化的影响下,所述柔性膜(150,160)分离的另一个绝热层, 通过流体控制装置(170)施加,其特征在于,在绝热状态下,分离柔性膜(150,160)的距离短于在所述空间(158)中限定的空间(158)中的气体分子的平均自由程 柔性膜(150,160)。 本发明还涉及一种方法。
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