公开(公告)号：EP2335306A4

公开(公告)日：2012-03-28

申请号：EP09811149

申请日：2009-09-04

申请人： ENFUCELL OY LTD

发明人： ZHANG XIACHANG ,  LI SHOUJUN

IPC分类号： H01M4/02 ,  H01M4/04 ,  H01M4/08 ,  H01M6/40

CPC分类号： H01M6/40 ,  H01M2/1626 ,  H01M4/0402 ,  H01M4/0407 ,  H01M4/08 ,  H01M4/38 ,  Y10T29/49108 ,  Y10T29/49115

摘要： The printed battery has cathode and anode electrodes with terminals to connect to an external circuit, separator therebetween and electrolyte. An anode electrode material is applied on one side of the separator and a cathode electrode material on the opposite side. The anode material is dry and hydrophobic and is prepared by providing an anode active material, conductive material, solvent and a binder that are mixed to form an anode ink. The anode ink is applied on a substrate and then dried. In response to the drying, the solvent evaporates and the anode ink forms a film on the substrate. The prepared anode material is applied on the separator. An electrolyte solution is printed on the separator that has the anode material thereon. A cathode material is applied between a collector material and separator.

摘要翻译： 印刷电池具有阴极和阳极电极，其端子连接到外部电路，隔板和电解质之间。 在隔膜的一侧上涂敷阳极电极材料，在相对侧涂敷阴极电极材料。 阳极材料是干燥和疏水的，并且通过提供混合以形成阳极墨水的负极活性材料，导电材料，溶剂和粘合剂来制备。 将阳极油墨施加在基材上，然后干燥。 响应于干燥，溶剂蒸发，阳极油墨在基材上形成膜。 将制备的阳极材料施加在隔板上。 在其上具有阳极材料的隔板上印刷电解质溶液。 将阴极材料施加在收集器材料和分离器之间。

公开(公告)号：EP2122716A1

公开(公告)日：2009-11-25

申请号：EP08701698.6

申请日：2008-01-21

申请人： ENFUCELL OY

发明人： ZHANG, Xia-Chang

IPC分类号： H01M2/16 ,  H01M2/18 ,  H01M4/38 ,  H01M4/50 ,  H01M6/12 ,  H01M6/14 ,  H01M10/04 ,  H01M4/04

CPC分类号： H01M2/1673 ,  H01M2/145 ,  H01M2/1686 ,  H01M2/18 ,  H01M4/0407 ,  H01M4/0435 ,  H01M4/38 ,  H01M4/502 ,  H01M4/622 ,  H01M4/625 ,  H01M6/12 ,  H01M6/14 ,  H01M10/0436 ,  H01M10/0561 ,  H01M2300/002 ,  Y10T29/49115

摘要： The thin battery of the invention comprises an anode material (7), a cathode material (8), two or more separator paper layers (1, 2, 3) there between, and electrolyte. One of the outer separator paper layers (1) has an anode material applied thereon, another separator paper layer (2) being an outer layer on the opposite side having a cathode material applied thereon. The method of the invention for manufacturing such a thin battery is mainly characterized by the steps of wetting a separator paper (18) with an electrolyte solution, applying an anode material on a first separator paper (11) and applying a cathode material on a second separator paper (14). The separator papers (11, 14, 18) are then combined by pressing them together so that that the anode and cathode materials (7, 8) are outmost, respectively in order to form a layered structure. The combined layers are then cut in desired sizes.

公开(公告)号：EP1376729A3

公开(公告)日：2009-08-05

申请号：EP03101734.6

申请日：2003-06-13

申请人： ENFUCELL OY

发明人： Aame Halme ,  Matti Korhola ,  Anja Appelqvist ,  Jussi Suomela ,  Xia-Chang Zhang

IPC分类号： H01M8/16

CPC分类号： H01M8/1009 ,  H01M8/1004 ,  H01M8/16 ,  Y02E60/522 ,  Y02E60/527

摘要： The invention relates to a biocatalytic direct alcohol fuel cell comprising an anode chamber, one or more cathode chambers, and an ion exchange membrane between the chambers. The anode chamber contains a biocatalyst for oxidation of the fuel, and the cathode chamber contains a chemical catalyst, a biocatalyst or a combination thereof for reduction of oxygen or a corresponding oxidant.

公开(公告)号：EP1381103A3

公开(公告)日：2009-04-22

申请号：EP03101756.9

申请日：2003-06-16

申请人： ENFUCELL OY

发明人： Halme, Aarne ,  Korhola, Matti ,  Appelqvist, Anja ,  Suomela, Jussi ,  Xia-Chang, Zhang

IPC分类号： H01M8/16 ,  H01M8/24 ,  H01M16/00

CPC分类号： H01M8/04947 ,  H01M8/04559 ,  H01M8/16 ,  H01M8/249 ,  H01M16/006 ,  Y02E60/527

摘要： An arrangement and method for generating electric power, the arrangement comprising several biocatalytic fuel cell units (1) for generating electric power. The arrangement also comprises one ore more capacitors (2, 3) for balancing and storing the voltage generated by the biocatalytic fuel cell units (1), and means (4, 5) for connecting the voltage generated by the biocatalytic fuel cell units (1) cyclically to the one or more capacitors (2, 3).

公开(公告)号：EP2039652A1

公开(公告)日：2009-03-25

申请号：EP08164769.5

申请日：2008-09-22

申请人： ENFUCELL OY

发明人： Zhang, Xia-Chang ,  Talo, Anja ,  Hongyang, Ning

IPC分类号： C01B31/02 ,  H01M2/16 ,  H01M6/12 ,  H01M6/22 ,  H01M4/04

CPC分类号： H01M4/625 ,  B82Y30/00 ,  H01M2/1673 ,  H01M4/0407 ,  H01M6/12 ,  H01M6/22

摘要： The thin battery of the invention comprises an anode material and a cathode material applied as pastes on one or more separator paper layers there between. The battery also comprises an aqueous electrolyte solution, binders and additives. The cathode paste furthermore comprises conductive material at least partly of carbon nanotubes. The thin battery of the invention comprises an anode material and a cathode material applied as pastes on one or more separator paper layers there between. The battery also comprises an aqueous electrolyte solution, binders and additives. The cathode paste furthermore comprises conductive material at least partly of carbon nanotubes. The conductive material can additionally comprise one or more other allotropes of carbon, such as carbon powder, e.g. graphite powder.

摘要翻译： 本发明的薄电池包括在其间的一个或多个分离纸层上作为糊料施加的阳极材料和阴极材料。 电池还包括电解质水溶液，粘合剂和添加剂。 阴极膏还包括至少部分由碳纳米管制成的导电材料。 本发明的薄电池包括在其间的一个或多个分离纸层上作为糊料施加的阳极材料和阴极材料。 电池还包括电解质水溶液，粘合剂和添加剂。 阴极膏还包括至少部分由碳纳米管制成的导电材料。 导电材料可另外包含一种或多种其它碳同素异形体，例如碳粉，例如碳粉。 石墨粉。

公开(公告)号：EP3238289A1

公开(公告)日：2017-11-01

申请号：EP15820201.0

申请日：2015-12-21

申请人： Enfucell Oy

发明人： SUOMALAINEN, Eero

IPC分类号： H01M2/02 ,  H01M2/20 ,  H01M2/26 ,  H01M10/04 ,  H01M10/42 ,  H01M6/40 ,  H01M10/48 ,  H01M2/10 ,  H01M6/12

CPC分类号： H01M2/0207 ,  H01M2/1066 ,  H01M2/204 ,  H01M6/12 ,  H01M6/40 ,  H01M10/0436 ,  H01M10/425 ,  H01M10/486 ,  H01M2010/4271 ,  H01M2220/30

摘要： The layered thin-film battery of the invention is connectable to an external circuit and comprises a cover and an assembly of two or more cells. Each cell has an anode electrode, a cathode electrode with a cathode collector and a cathode collector extension, a separator keeping the electrodes apart, electrolyte and a first substrate. The battery is mainly characterized in that the cells are interconnected through electrical contacts on a second substrate extending over all the cells of the assembly. The electrical contacts are provided by areas of electrically conductive material that is in contact with the electrodes and that is provided by the substrate. The invention is also concerned with a system of the invention comprises such a battery connected to an electronic functional device. Still further, the invention is concerned with methods for manufacturing one or more of such batteries and systems. FIG. 2

摘要翻译： 本发明的层状薄膜电池可连接到外部电路并且包括盖和两个或更多个电池的组件。 每个电池具有阳极电极，具有阴极集电极和阴极集电极延伸部的阴极电极，保持电极分开的隔膜，电解质和第一基板。 电池的主要特征在于电池通过在组件的所有电池上延伸的第二基板上的电触点相互连接。 电触点由与电极接触并且由基板提供的导电材料区域提供。 本发明还涉及包括连接到电子功能装置的这种电池的本发明的系统。 另外，本发明涉及用于制造这种电池和系统中的一个或多个的方法。 图。 2

公开(公告)号：EP2335306A1

公开(公告)日：2011-06-22

申请号：EP09811149.5

申请日：2009-09-04

申请人： Enfucell OY (Ltd)

发明人： ZHANG, Xiachang ,  Li, Shoujun

IPC分类号： H01M4/02 ,  H01M4/08 ,  H01M6/40

CPC分类号： H01M6/40 ,  H01M2/1626 ,  H01M4/0402 ,  H01M4/0407 ,  H01M4/08 ,  H01M4/38 ,  Y10T29/49108 ,  Y10T29/49115

摘要： The anode material of the invention for use in a printed battery is mainly characterized in that the anode material is dry and hydrophobic and comprises a substrate, a binder, a conductive material and an anode active material. The method of the invention for manufacturing the anode material comprises the steps of providing a substrate, providing an anode active material, a conductive material, solvent and a providing binder. Said solvent, said binder, said anode active material and said conductive material are mixed to form anode ink. Said anode ink is applied and dried on said substrate. In response to said drying, said solvent evaporates and said anode ink forms a film on said substrate.

公开(公告)号：EP2039652B1

公开(公告)日：2010-06-16

申请号：EP08164769.5

申请日：2008-09-22

申请人： ENFUCELL OY

发明人： Zhang, Xia-Chang ,  Talo, Anja ,  Hongyang, Ning

IPC分类号： C01B31/02 ,  H01M2/16 ,  H01M6/12 ,  H01M6/22 ,  H01M4/04

CPC分类号： H01M4/625 ,  B82Y30/00 ,  H01M2/1673 ,  H01M4/0407 ,  H01M6/12 ,  H01M6/22

摘要： The thin battery of the invention comprises an anode material and a cathode material applied as pastes on one or more separator paper layers there between. The battery also comprises an aqueous electrolyte solution, binders and additives. The cathode paste furthermore comprises conductive material at least partly of carbon nanotubes. The thin battery of the invention comprises an anode material and a cathode material applied as pastes on one or more separator paper layers there between. The battery also comprises an aqueous electrolyte solution, binders and additives. The cathode paste furthermore comprises conductive material at least partly of carbon nanotubes. The conductive material can additionally comprise one or more other allotropes of carbon, such as carbon powder, e.g. graphite powder.