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公开(公告)号：US11644248B2
公开(公告)日：2023-05-09
申请号：US16971889
申请日：2018-03-20
发明人： Hajime Sotokawa , Shinya Tokizaki
CPC分类号： F28D9/0062 , B32B5/022 , B32B7/12 , B32B29/02 , B32B29/06 , B32B29/08 , F28F3/08 , B32B2250/03 , B32B2250/40 , B32B2262/0292 , B32B2262/062 , B32B2307/724
摘要： A total heat exchange element includes partitions disposed in a state of being opposed to each other, and a spacer portion keeping a space between the partitions and forming a passage between the partitions. The spacer portion has a laminate structure in which nonwoven fabric base layers including a nonwoven fabric base material are laminated on both sides of a paper layer. A first nonwoven fabric base layer that is the nonwoven fabric base layer of the spacer portion laminated on one side of the paper layer is joined to the partition opposed to the first nonwoven fabric base layer, and a second nonwoven fabric base layer that is the nonwoven fabric base layer of the spacer portion laminated on another side thereof is joined to the partition opposed to the second nonwoven fabric base layer. The element has the above-mentioned configuration and so can improve the humidity exchange efficiency.
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公开(公告)号：US20170227300A1
公开(公告)日：2017-08-10
申请号：US15496051
申请日：2017-04-25
发明人： Masaru Takada , Hajime Sotokawa , Yuichi Ishimaru , Takanori Imai , Mitsuhiko Ohira , Hidemoto Arai , Makoto Fukaya , Fumiaki Baba , Koji Kise , Shinya Tokizaki , Yuichi Matsuo
CPC分类号： F28D21/0015 , F24F3/147 , F24F12/006 , F28D9/0037 , F28D9/0062 , F28F3/048 , F28F21/065 , F28F2230/00 , F28F2240/00 , Y02B30/563
摘要： The present invention relates to a heat exchange element in which unit constituent members, each of which includes a partition member that has a heat-transfer property and a moisture permeability and a spacing member that holds the partition member with a predetermined spacing, are stacked and in which a primary air flow that passes along an upper surface side of the partition member and a secondary air flow that passes along an undersurface side of the partition member and crosses the primary air flow exchange heat and moisture through the partition member, wherein a detachment suppressing rib is provided on the opposite side of the spacing member when viewed from the partition member at a bonded portion between the partition member and the spacing member, and the partition member is sandwiched by the spacing member and the detachment suppressing rib.
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公开(公告)号：US10352629B2
公开(公告)日：2019-07-16
申请号：US15496051
申请日：2017-04-25
发明人： Masaru Takada , Hajime Sotokawa , Yuichi Ishimaru , Takanori Imai , Mitsuhiko Ohira , Hidemoto Arai , Makoto Fukaya , Fumiaki Baba , Koji Kise , Shinya Tokizaki , Yuichi Matsuo
摘要： The present invention relates to a heat exchange element in which unit constituent members, each of which includes a partition member that has a heat-transfer property and a moisture permeability and a spacing member that holds the partition member with a predetermined spacing, are stacked and in which a primary air flow that passes along an upper surface side of the partition member and a secondary air flow that passes along an undersurface side of the partition member and crosses the primary air flow exchange heat and moisture through the partition member, wherein a detachment suppressing rib is provided on the opposite side of the spacing member when viewed from the partition member at a bonded portion between the partition member and the spacing member, and the partition member is sandwiched by the spacing member and the detachment suppressing rib.
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公开(公告)号：US09863710B2
公开(公告)日：2018-01-09
申请号：US14384900
申请日：2013-05-09
发明人： Koji Kise , Masaru Shinozaki , Masaru Takada , Hajime Sotokawa , Yuichi Ishimaru , Hidemoto Arai
CPC分类号： F28D9/0062 , F24F12/006 , F28D9/0093 , F28D21/0015 , F28F3/086 , Y02B30/563
摘要： A laminated total heat exchange element that includes a plurality of laminated plates, a first spacing member forming a first flow path between the laminated plates, and a second spacing member forming a second flow path between the laminated plates, wherein the first flow path is formed to allow fluid to pass from one side to another side of the laminated total heat exchange element, the second flow path is formed to allow fluid to pass from the another side to the one side of the laminated total heat exchange element, a third flow path, which communicates with the first flow path on the one side and extends substantially parallel to a lamination direction of the laminated plates, is formed, and a fourth flow path, which communicates with the second flow path on the another side and extends substantially parallel to the lamination direction of the laminated plate, is formed.
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公开(公告)号：US11486650B2
公开(公告)日：2022-11-01
申请号：US16494332
申请日：2017-03-31
发明人： Hajime Sotokawa , Keiji Kameishi
摘要： A total heat exchange element includes a stacked body that is formed by alternately stacking a first layer provided with a first passage through which a first air flow passes and a second layer provided with a second passage through which a second air flow passes. The stacked body includes a partition member between the first layer and the second layer, a spacing member provided in the first layer and the second layer and maintaining a spacing between the partition members facing each other, and a latent heat shielding member provided partly on the partition member and shielding transfer of latent heat between the first air flow and the second air flow through the partition member.
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公开(公告)号：US20150047817A1
公开(公告)日：2015-02-19
申请号：US14384900
申请日：2013-05-09
发明人： Koji Kise , Masaru Shinozaki , Masaru Takada , Hajime Sotokawa , Yuichi Ishimaru , Hidemoto Arai
IPC分类号： F28D9/00
CPC分类号： F28D9/0062 , F24F12/006 , F28D9/0093 , F28D21/0015 , F28F3/086 , Y02B30/563
摘要： A laminated total heat exchange element that includes a plurality of laminated plates, a first spacing member forming a first flow path between the laminated plates, and a second spacing member forming a second flow path between the laminated plates, wherein the first flow path is formed to allow fluid to pass from one side to another side of the laminated total heat exchange element, the second flow path is formed to allow fluid to pass from the another side to the one side of the laminated total heat exchange element, a third flow path, which communicates with the first flow path on the one side and extends substantially parallel to a lamination direction of the laminated plates, is formed, and a fourth flow path, which communicates with the second flow path on the another side and extends substantially parallel to the lamination direction of the laminated plate, is formed.
摘要翻译： 一种层叠的全热交换元件，其包括多个层压板，形成在所述层叠板之间的第一流路的第一间隔部件和在所述层叠板之间形成第二流路的第二间隔部件，其中，形成所述第一流路 为了允许流体从层叠的总热交换元件的一侧通过到另一侧，形成第二流动路径以允许流体从层叠的全热交换元件的另一侧流向一侧，第三流动路径 形成有与第一流路连通的第一流路，并且基本上平行于层叠板的层叠方向延伸，第四流路与另一侧的第二流路连通，大致平行于 形成层叠板的层叠方向。
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