公开(公告)号：US06896993B2

公开(公告)日：2005-05-24

申请号：US10108485

申请日：2002-03-29

申请人： Yoshihiro Hozumi ,  Katsuji Ikeda ,  Masami Kashihara ,  Tomonori Aoki ,  Makato Inoue

发明人： Yoshihiro Hozumi ,  Katsuji Ikeda ,  Masami Kashihara ,  Tomonori Aoki ,  Makato Inoue

IPC分类号： H01G11/22 ,  H01G4/32 ,  H01G9/00 ,  H01G9/10 ,  H01G11/02 ,  H01G11/24 ,  H01G11/26 ,  H01G11/28 ,  H01G11/38 ,  H01G11/42 ,  H01G11/48 ,  H01G11/54 ,  H01G11/66 ,  H01G11/70 ,  H01G11/74 ,  H01G11/78 ,  H01G11/80 ,  H01G11/82 ,  H01G11/84 ,  H01G11/86 ,  H01M2/06 ,  H01M2/20 ,  H01M2/26 ,  H01M2/36 ,  H01M6/10 ,  H01M10/04 ,  H01M2/18

CPC分类号： H01G9/155 ,  H01G4/32 ,  H01G9/10 ,  H01M2/06 ,  H01M2/20 ,  H01M2/263 ,  H01M2/36 ,  H01M6/10 ,  H01M10/0431 ,  Y02E60/13

摘要： An electrochemical device comprises a pair of electrodes having electrode layers formed on strip-like collectors except on their strip-like portions along a longitudinal side of the strip-like collectors; strip-like separators insulating these; two collector plates connected to the strip-like portions; a case accommodating these; a lid for sealing the case; a pair of terminals connected to the collector plates and being connectable to an outside of the case. The pair of terminals is respectively connected to the lid and the case, and the pair of electrodes are wound interposing the separators therebetween, and the strip-like portions are located on both end surfaces. The electrochemical device has high volume density and low internal resistance and it can be manufactured in short time.

摘要翻译： 电化学装置包括一对电极，其具有形成在带状收集器上的电极层，除了沿带状收集器的纵向侧的带状部分之外; 带状分离器绝缘; 两个收集板连接到带状部分; 容纳这些的情况; 用于密封外壳的盖子; 一对端子，其连接到集电板并且可连接到壳体的外部。 一对端子分别连接到盖和壳体，并且一对电极在其间插入隔板，并且条状部分位于两个端表面上。 电化学装置具有体积密度高，内阻低，可在短时间内制造。

公开(公告)号：US07474520B2

公开(公告)日：2009-01-06

申请号：US11935569

申请日：2007-11-06

申请人： Masami Kashihara ,  Katsuji Ikeda ,  Yoshihiro Hozumi

发明人： Masami Kashihara ,  Katsuji Ikeda ,  Yoshihiro Hozumi

IPC分类号： H01G9/00

CPC分类号： H01M2/204 ,  H01G9/016 ,  H01G9/08 ,  H01G9/155 ,  H01G11/74 ,  H01G11/80 ,  H01M2/263 ,  H01M2/30 ,  H01M10/0431 ,  Y02E60/13

摘要： A storage device, which has a simple structure and a low connection resistance and is robust, and which is ease to mount is provided. In the storage device, an L-shaped aluminum busbar 157 protrudes from the center of the top of a sealing plate 41 to the right. The busbar 157 has a barrel portion 157a and a projecting part 157b horizontally protruding from the top end of the barrel portion 157a. A terminal hole 159 is made in an end of the projecting part 157b, so that the positive electrode of another unitary cell to be connected in series can be connected. The barrel portion 157a of the busbar 157 is welded to the sealing plate 41, and the length of the projecting part 257b is minimized. Accordingly, the device is robust and has a low resistance, and consequently can deal with a large current.

摘要翻译： 一种具有简单结构和低连接电阻并且坚固耐用且易于安装的存储装置。 在存储装置中，L形铝母线157从密封板41的顶部的中心向右突出。 母线157具有筒部157a和从筒部157a的顶端水平突出的突出部157b。 端子孔159形成在突出部分157b的端部，从而可以连接串联连接的另一单元电池的正极。 汇流条157的筒部157a被焊接到密封板41上，突出部分257b的长度被最小化。 因此，该装置是坚固的并且具有低电阻，因此可以处理大电流。

公开(公告)号：US06650531B2

公开(公告)日：2003-11-18

申请号：US10206221

申请日：2002-07-29

申请人： Katsuji Ikeda ,  Yoshihiro Hozumi ,  Masami Kashihara

发明人： Katsuji Ikeda ,  Yoshihiro Hozumi ,  Masami Kashihara

IPC分类号： H01G900

CPC分类号： H01G9/155 ,  Y02E60/13 ,  Y02T10/7022

摘要： A laminated electric double layer capacitor module having electrode assemblies with positive and negative electrodes disposed to face each other, an ion permeable separator disposed between adjacent electrode assemblies so as to separate respective electrode layers from each other, a metal current collector plate for the positive electrodes, and a metal current collector plate for the negative electrodes, an electrolyte, and a module case. The electrode assemblies, the separators, and the current collector plates for the positive and negative electrodes are integrated into a laminated assembly of the capacitor module. A plurality of laminated assemblies are accommodated in a plurality of element compartments and electrically connected in series.

公开(公告)号：US20080089009A1

公开(公告)日：2008-04-17

申请号：US11935569

申请日：2007-11-06

申请人： Masami Kashihara ,  Katsuji Ikeda ,  Yoshihiro Hozumi

发明人： Masami Kashihara ,  Katsuji Ikeda ,  Yoshihiro Hozumi

IPC分类号： H01G9/004

CPC分类号： H01M2/204 ,  H01G9/016 ,  H01G9/08 ,  H01G9/155 ,  H01G11/74 ,  H01G11/80 ,  H01M2/263 ,  H01M2/30 ,  H01M10/0431 ,  Y02E60/13

摘要： A storage device, which has a simple structure and a low connection resistance and is robust, and which is ease to mount is provided. In the storage device, an L-shaped aluminum busbar 157 protrudes from the center of the top of a sealing plate 41 to the right. The busbar 157 has a barrel portion 157a and a projecting part 157b horizontally protruding from the top end of the barrel portion 157a. A terminal hole 159 is made in an end of the projecting part 157b, so that the positive electrode of another unitary cell to be connected in series can be connected. The barrel portion 157a of the busbar 157 is welded to the sealing plate 41, and the length of the projecting part 257b is minimized. Accordingly, the device is robust and has a low resistance, and consequently can deal with a large current.

摘要翻译： 一种具有简单结构和低连接电阻并且坚固耐用且易于安装的存储装置。 在存储装置中，L形铝母线157从密封板41的顶部的中心向右突出。 母线157具有筒部157a和从筒部157a的顶端水平突出的突出部157b。 端子孔159形成在突出部157b的端部，从而可以连接串联连接的另一单元电池的正极。 汇流条157的筒部157a被焊接到密封板41上，突出部257b的长度被最小化。 因此，该装置是坚固的并且具有低电阻，因此可以处理大电流。

公开(公告)号：US06222720B1

公开(公告)日：2001-04-24

申请号：US09217592

申请日：1998-12-21

申请人： Tomonori Aoki ,  Makoto Inoue ,  Katsuji Ikeda ,  Yoshihiro Hozumi ,  Kazuya Hiratsuka ,  Manabu Suhara ,  Takeshi Kawasato

发明人： Tomonori Aoki ,  Makoto Inoue ,  Katsuji Ikeda ,  Yoshihiro Hozumi ,  Kazuya Hiratsuka ,  Manabu Suhara ,  Takeshi Kawasato

IPC分类号： H01G1017

CPC分类号： H01G11/82 ,  H01G11/74 ,  H01G11/78 ,  Y02E60/13 ,  Y02T10/7022

摘要： An electric double layer capacitor comprises a first electrode 31 comprising a belt-like electricity collecting material 31a having both surfaces on which electrode layers 31b, 31c are formed leaving belt-like portions in a side of the belt-like electricity collecting material 31a along its longitudinal direction, a second electrode 32 having the same structure as the first electrode 31, belt-like separators 33a, 33b to electrically insulate the first and second electrodes 31, 32, a post-like winding core 40 on which the first and second electrodes 31, 32 and the separators 33a, 33b are wound to thereby form a cylindrically wound element 50, a first electricity collecting plate 72 in contact with the belt-like portion 31ax, a second electricity collecting plate 62 in contact with the belt-like portion 31ax, wherein the belt-like portions 31ax, 32ax are located at opposing positions in the wound element 50, both ends of the winding core 40 are respectively in contact with the first and second electricity collecting plates 72, 62 to determine the relative positions in axial directions of the first and second electricity collecting plates 72, 62, and the electricity collecting plates 72, 62 are electrically insulated. In the capacitor, tab-like electricity collecting leads are not required, manufacture is easy to shorten a time for manufacturing, and the capacity density per volume is high.

摘要翻译： 双电层电容器包括：第一电极31，其包括具有两个表面的带状集电材料31a，其上形成有电极层31b，31c，沿其沿着带状集电材料31a的一侧留下带状部分 具有与第一电极31相同结构的第二电极32，将第一和第二电极31,32电绝缘的带状隔离物33a，33b，其上形成有第一和第二电极 31,32和分离器33a，33b被卷绕，从而形成圆筒形卷绕元件50，与带状部分31ax接触的第一集电板72，与带状部分接触的第二集电板62 31ax，其中带状部分31ax，32ax位于缠绕元件50的相对位置，卷绕芯40的两端分别与第一和第二部分接触 确定第一集电板72和第二集电板62以及集电板72,62的轴向相对位置的第二集电板72,62是电绝缘的。 在电容器中，不需要片状集电引线，制造容易缩短制造时间，容积密度高。

公开(公告)号：US20060245144A1

公开(公告)日：2006-11-02

申请号：US11440114

申请日：2006-05-25

申请人： Yoshihiro Hozumi ,  Katsuji Ikeda

发明人： Yoshihiro Hozumi ,  Katsuji Ikeda

IPC分类号： H01G9/04 ,  H01G4/32

CPC分类号： H01G9/10 ,  H01G9/016 ,  H01G9/151 ,  H01G9/155 ,  H01G11/70 ,  H01G11/74 ,  H01G11/82 ,  Y02E60/13

摘要： The present invention provides a capacitor which can reduce resistances from an element assembly to terminals, which can reduce inductance, and which can reduce time for producing the element assembly even in a case where the terminal is provided only on one side of an outer casing. The element assembly 101 is formed by winding electrode bodies 103A and 103 so that end strip portions 108A and 108B of the respective electrode bodies 103A and 103B protrude on the other side from each other from separators 5A and 5B along the longitudinal directions of the separators 5A and 5B. From both ends of spiral shape of the element assembly 101, end strip portions 108A and 108B of the electrode bodies 103A and 103B are independently exposed, and to the end strip portions 108A and 108B, current collector plates 141A and 141B are bonded respectively. Further, the current collector plate 141A is connected with a terminal 33A, and the current collector plate 141B is connected with a terminal 33B, by a short tab portion 151A and a long tab portion 151B respectively.

摘要翻译： 本发明提供一种电容器，其可以降低元件组件到端子的电阻，这可以降低电感，并且即使在端子仅设置在外壳的一侧的情况下也可以减少用于制造元件组件的时间。 元件组件101通过缠绕电极体103A和103形成，使得各个电极体103A和103B的端部部分108A和108B从隔板5A和5B沿另一侧突出 分离器5A和5B的纵向。从元件组件101的螺旋形状的两端，电极体103A和103B的端部带部分108A和108B独立地暴露，并且到端部带 部分108A和108B分别接合集电板141A和141B。 此外，集电板141A与端子33A连接，集电板141B分别通过短突片部分151A和长突片部分151B与端子33B连接。

公开(公告)号：US07286335B2

公开(公告)日：2007-10-23

申请号：US11407039

申请日：2006-04-20

申请人： Yoshihiro Hozumi ,  Katsuji Ikeda

发明人： Yoshihiro Hozumi ,  Katsuji Ikeda

IPC分类号： H01G9/00

CPC分类号： H01G9/016 ,  H01G9/10 ,  H01G11/80 ,  H01G11/82 ,  Y02E60/13 ,  Y10T29/417

摘要： An electric double layer capacitor capable of preventing leakage of an electrolytic solution from the inside and interfusion of unnecessary material from the outside, and capable of forming insulation between a terminal and an outer casing, is provided.A lower-insulation ring 131 is fit into a terminal 112 until the lower-insulation ring comes in the upper side of a flange portion 113. Then, the terminal 112 in this state is inserted into a center of the through hole 111a of a sealing plate 111 from the inside of an outer casing 121. Then, an O-ring 133 is press fit into a spacing 135 formed by a cylindrical portion 112a and the through hole 111a. Further, an upper-side insulation ring 137 is fit to the upper side of this press fit O-ring 133. Then, a setting spring 139 is attached to the terminal 112 so as to press down the upper-side insulation ring 137.

摘要翻译： 提供一种双层电容器，其能够防止电解液从内部泄漏并且不需要的材料与外部混合，并且能够在端子和外壳之间形成绝缘。 下绝缘环131配合到端子112中，直到下绝缘环进入凸缘部113的上侧。然后，将该状态的端子112插入到贯通孔111a的中心 密封板111从外壳121的内部。然后，将O形环133压配合到由圆筒部分112a和通孔111a形成的间隔135中。 此外，上侧绝缘环137与该压入O形环133的上侧嵌合。然后，将固定弹簧139安装在端子112上，以向下按压上侧绝缘环137。

公开(公告)号：US20060187615A1

公开(公告)日：2006-08-24

申请号：US11407039

申请日：2006-04-20

申请人： Yoshihiro Hozumi ,  Katsuji Ikeda

发明人： Yoshihiro Hozumi ,  Katsuji Ikeda

IPC分类号： H01G9/00

CPC分类号： H01G9/016 ,  H01G9/10 ,  H01G11/80 ,  H01G11/82 ,  Y02E60/13 ,  Y10T29/417

摘要： An electric double layer capacitor capable of preventing leakage of an electrolytic solution from the inside and interfusion of unnecessary material from the outside, and capable of forming insulation between a terminal and an outer casing, is provided. A lower-insulation ring 131 is fit into a terminal 112 until the lower-insulation ring comes in the upper side of a flange portion 113. Then, the terminal 112 in this state is inserted into a center of the through hole 111a of a sealing plate 111 from the inside of an outer casing 121. Then, an O-ring 133 is press fit into a spacing 135 formed by a cylindrical portion 112a and the through hole 111a. Further, an upper-side insulation ring 137 is fit to the upper side of this press fit O-ring 133. Then, a setting spring 139 is attached to the terminal 112 so as to press down the upper-side insulation ring 137.

摘要翻译： 提供一种双层电容器，其能够防止电解液从内部泄漏并且不需要的材料与外部混合，并且能够在端子和外壳之间形成绝缘。 下绝缘环131配合到端子112中，直到下绝缘环进入凸缘部113的上侧。然后，将该状态的端子112插入到贯通孔111a的中心 密封板111.然后，将O形环133压配合到由圆筒部分112a和通孔111a形成的间隔135中。 此外，上侧绝缘环137与该压入O形环133的上侧嵌合。然后，将固定弹簧139安装在端子112上，以向下按压上侧绝缘环137。

公开(公告)号：US09044701B2

公开(公告)日：2015-06-02

申请号：US13700276

申请日：2011-05-27

申请人： Kosuke Sumikura ,  Katsuji Ikeda ,  Masaaki Iosaki ,  Yoshinori Takeuchi

发明人： Kosuke Sumikura ,  Katsuji Ikeda ,  Masaaki Iosaki ,  Yoshinori Takeuchi

IPC分类号： B01D50/00 ,  C25C7/00

CPC分类号： B01D50/00 ,  C25C7/005

摘要： A gas purification apparatus, highly purifying gas containing salt derived from molten salt stored in a vessel (10), is provided with a reflux mechanism (35, 42) liquefying the salt, contained in the gas, for return to the molten salt in the vessel, and a filtration mechanism (39, 44) disposed in an exhaust flow path of the gas on a downstream stage of the reflux mechanism.

摘要翻译： 一种气体净化装置，含有储存在容器（10）中的熔融盐的盐的高度净化气体，具有液化所述气体中所含的盐的回流机构（35,42），以返回到所述熔融盐 容器和设置在回流机构的下游侧的气体的排气流路中的过滤机构（39,44）。

公开(公告)号：US06728095B2

公开(公告)日：2004-04-27

申请号：US10024377

申请日：2001-12-21

申请人： Manabu Suhara ,  Kazuya Hiratsuka ,  Katsuji Ikeda ,  Takeshi Kawasato ,  Yoshiaki Higuchi ,  Takamichi Ishikawa ,  Satoru Kuroki ,  Sadao Kanetoku ,  Naoki Yoshida ,  Naruaki Tomita

发明人： Manabu Suhara ,  Kazuya Hiratsuka ,  Katsuji Ikeda ,  Takeshi Kawasato ,  Yoshiaki Higuchi ,  Takamichi Ishikawa ,  Satoru Kuroki ,  Sadao Kanetoku ,  Naoki Yoshida ,  Naruaki Tomita

IPC分类号： H01G9155

CPC分类号： H01G9/155 ,  H01G9/02 ,  H01G11/72 ,  Y02E60/13 ,  Y10T428/3154 ,  Y10T442/656

摘要： An electric double layer capacitor including a positive electrode assembly and a negative electrode assembly, each electrode assembly having a porous layer including a carbonaceous powder and a fluorine-containing polymer formed on at least one side of an aluminum foil current collector, the positive electrode and the negative electrode being disposed so that the porous layer of the positive electrode assembly and the porous layer of the negative electrode assembly face each other with a separator interposed therebetween to form an element, the element being impregnated with a non-aqueous electrolyte and accommodated in a sealed container, wherein the thickness of the porous layer is from 80 to 200 &mgr;m, the thickness of the aluminum foil current collector is from 20 to 80 &mgr;m, the thickness of the separator is from 30 to 170 &mgr;m, and the density of the porous layer is from 0.50 to 0.80 g/cm3, wherein the capacitor has such a structure that a plurality of the positive electrode assemblies and the negative electrode assemblies are alternately laminated with a separator interposed therebetween, or strip positive electrode assemblies and negative electrode assemblies are wound with a separator interposed therebetween.

摘要翻译： 一种包括正极组件和负极组件的双电层电容器，每个电极组件具有在铝箔集电体的至少一侧上形成的包含碳质粉末和含氟聚合物的多孔层，所述正极和 负极被配置成使得正极组件的多孔层和负极组件的多孔层彼此面对隔着隔板以形成元件，该元件浸渍有非水电解质并容纳在 密封容器，多孔层的厚度为80〜200μm，铝箔集电体的厚度为20〜80μm，隔板的厚度为30〜170μm，密度为 多孔层为0.50〜0.80g / cm 3，电容器具有多个正极组件 并且将负极组件交替地层叠有分离器，或者带状正极组件和负极组件之间夹有隔膜。