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1. 发明专利

JP2006174635A Power supply system 有权
标题翻译：电源系统
公开(公告)号：JP2006174635A
公开(公告)日：2006-06-29
申请号：JP2004365536
申请日：2004-12-17
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： SASAKI MASAKAZU , OKAZAKI AKIHITO
IPC分类号： H02J3/32 , H02J3/38 , H02J7/35
CPC分类号： Y02E70/30
摘要： PROBLEM TO BE SOLVED: To provide a power supply system that is dramatically excellent in durability, makes it possible to significantly reduce a cost burden, and is capable of efficiently and favorably stabilizing fluctuation in short periodical cycle in the voltage and frequency of a voltage system in association with fluctuation in the output of a generator set. SOLUTION: The power supply system includes: the generator set that utilizes natural energy; a system bus that connects the generator set to a system power source; and a system stabilizer that is connected between the generator set and the system power source in the system bus. The system stabilizer 50 includes: a power storage device 30 configured of a predetermined number of double layer capacitors; a means 20 that, when the output of the generator set 10 exceeds a target level, supplies power equivalent to the difference between them from the system bus 16 to the power storage device 30, and, when the output of the generator set 10 falls below the target level, supplies power equivalent to the difference between them from the power storage device 30 to the system bus 16; and a means 40 that controls bypassing of a charging current so as to equalize the terminal voltages of the double layer capacitors of the power storage device 30. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供耐久性非常优异的电源系统，可以显着降低成本负担，并且能够有效和有利地稳定电压和频率的短周期循环中的波动与发电机组的输出波动相关联的电压系统。电源系统包括：利用自然能源的发电机组; 将发电机组连接到系统电源的系统总线; 以及连接在系统总线中的发电机组和系统电源之间的系统稳定器。系统稳定器50包括：由预定数量的双层电容器构成的蓄电装置30; 当发电机组10的输出超过目标电平时，向系统总线16向蓄电装置30供给等于它们之间的差的功率，并且当发电机组10的输出低于目标电平将与它们之间的差别等效于从蓄电装置30到系统总线16的功率; 以及控制旁路充电电流的装置40，以便均衡蓄电装置30的双层电容器的端子电压。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2004056919A Capacitor storage container 有权
公开(公告)号：JP2004056919A
公开(公告)日：2004-02-19
申请号：JP2002210955
申请日：2002-07-19
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： YAMAMOTO KATSUYA , YAMADA YOSHIAKI , SASAKI MASAKAZU
IPC分类号： B60L11/14
CPC分类号： Y02T10/7022 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a capacitor storage container provided with such a mechanism as to be capable of improving dimension accuracy while assuring cooling, assuring high assemblability and high stiffness and commonality of members, accommodating variations relative to size, attaining cost reduction, preventing a pressure rise in the container without being effected by rainwater or mud, and completely retaining a capacitor cell stored in a storage so as not to be jumped out of the storage. SOLUTION: This container is constituted of a longitudinal wall member 10 formed out of a common aluminum extrusion member, a fore/aft end wall member 20 formed out of the common aluminum extrusion member, and an aluminum flat-plate bottom member 3. The longitudinal wall member 10 and a groove 12 having a width a little larger than the thickness of the bottom member 3 over the whole length of a neighbor portion of a lower end of both wall surfaces 11 of the longitudinal wall member 10. The bottom member 3 is inserted into the groove part 12, and the longitudinal wall member 10 and the bottom member 3 are brought into contact with a surface forming the container of the fore/aft end wall member 20 and are assembled in a box shape by a fixing means. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2003282375A Electric double-layer capacitor 有权
标题翻译：电双层电容器
公开(公告)号：JP2003282375A
公开(公告)日：2003-10-03
申请号：JP2002078565
申请日：2002-03-20
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： ARAKI SHUICHI , YAMADA YOSHIAKI , SASAKI MASAKAZU
IPC分类号： H01G2/04 , H01G11/10 , H01G11/78 , H01G9/155
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor, capable of preventing an electric leakage between capacitor cells.
SOLUTION: The capacitor comprises capacitor cells 1, in which a plurality of positive electrode bodies and negative electrode bodies and the laminate of a separator are housed in a bag-like soft case together with an electrolyte, a hard case 21, which houses the plurality of capacitor cells side by side, an insulating sheet 22 interposed between the hard case 21 and the capacitor cells 1, and insulating sheets 23 intervening between the adjoining capacitor cells.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决的问题：提供能够防止电容器单元之间的漏电的双电层电容器。解决方案：电容器包括电容器单元1，其中多个正极体和负极体以及隔膜的叠层体与电解质一起容纳在袋状软壳体中，硬壳21，其中并排地容纳多个电容器单元，插入在硬壳体21和电容器单元1之间的绝缘片22以及介于相邻的电容器单元之间的绝缘片23。版权所有（C）2004，JPO

4. 发明专利

JP2004031425A Container for storing capacitor 有权
公开(公告)号：JP2004031425A
公开(公告)日：2004-01-29
申请号：JP2002181673
申请日：2002-06-21
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： YAMAMOTO KATSUYA , YAMADA YOSHIAKI , SASAKI MASAKAZU
IPC分类号： B60K1/04 , H01G2/08
摘要： PROBLEM TO BE SOLVED: To provide a container for storing capacitor which enhances assembling properties while ensuring cooling performance, ensures sufficient rigidity, and copes with variations in size.
SOLUTION: The container for storing capacitor is constituted of a wall member (W1) located outside of one outer storage (10-1), partitions (W2) made from square pipes which are each located between adjacent storages, a wall member (W3) located outside of the other outer storage (10-3), a bottom member (2), and end wall members (3) each for blocking front ends and rear ends of all the storages. The front and the rear ends of each square pipe partition (W2) are exposed to outside air.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2003318070A Electric double-layer capacitor 有权
标题翻译：电双层电容器
公开(公告)号：JP2003318070A
公开(公告)日：2003-11-07
申请号：JP2002123654
申请日：2002-04-25
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： ARAKI SHUICHI , SASAKI MASAKAZU , HONDA KAZUMASA , TAKEDA MASAMI
IPC分类号： H01G11/52 , H01G11/22 , H01G11/30 , H01G11/42 , H01G11/66 , H01G11/86 , H01G9/058
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To realize a high-quality electric double-layer capacitor where a sub stance interposed between a container and a capacitor body is not carbonized in the electric double-layer capacitor provided with the capacitor body made by rolling a belt-shaped positive electrode and a belt-shaped negative electrode and a separator which separates the two electrodes and a container which seals the capacitor body together with the electrolytic solution.
SOLUTION: A winding of the belt-shaped negative electrode 11b is set to be longer by one final turn the that of the belt-shaped positive electrode 11a.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了实现在设置有通过轧制制成的电容器主体的双电层电容器中，在容器和电容器体之间插入的子步骤不会碳化的高品质双电层电容器带状正电极和带状负电极以及分隔两个电极的隔板和将电容器体与电解液密封在一起的容器。
解决方案：将带状负极11b的绕组设定为比带状正电极11a的最后一圈更长一些。版权所有（C）2004，JPO

6. 发明专利

JP2003282377A Electric double-layer capacitor 审中-公开
标题翻译：电双层电容器
公开(公告)号：JP2003282377A
公开(公告)日：2003-10-03
申请号：JP2002078909
申请日：2002-03-20
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： ARAKI SHUICHI , SASAKI MASAKAZU , ONO HIDEO
IPC分类号： H01G11/00 , H01G2/04 , H01G11/10 , H01G11/42 , H01G11/78 , H01G11/84 , H01G9/155
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor having volume efficiency, is lightweight and of high grade at a lower price.
SOLUTION: An electric double-layer capacitor comprises a capacitor body, constituted by laminating alternately a positive electrode body and a negative electrode body by interposing a separator therebetween, and a container for sealing up the capacitor body together with an electrolyte. The container is formed with a soft lamination film containing an intermediate layer made of a metal, and with the arrangement, the capacitor body is sealed up, together with the electrolyte in a predetermined compression state via thermal welding. An aluminum laminate film is used as a lamination film forming the container.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有体积效率的双电层电容器，其重量轻且价格较低。解决方案：双电层电容器包括电容器主体，其通过在其间插入隔板而交替地层叠正极体和负极体，以及用于与电解质一起密封电容器体的容器。该容器由含有由金属制成的中间层的软层压膜形成，并且通过热焊接将电容器本体与电解质一起以预定的压缩状态密封。使用铝层压膜作为形成容器的层压膜。版权所有（C）2004，JPO

7. 发明专利

JP2003272968A Electric double layer capacitor 审中-公开
标题翻译：电双层电容器
公开(公告)号：JP2003272968A
公开(公告)日：2003-09-26
申请号：JP2002075965
申请日：2002-03-19
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： WATANABE YASUKUNI , YAMADA YOSHIAKI , ARAKI SHUICHI , SASAKI MASAKAZU , HONDA KAZUMASA , TAKEDA MASAMI
IPC分类号： H01G11/00 , H01G2/04 , H01G11/14 , H01G11/78 , H01G11/82 , H01G9/155
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a low cost electric double layer capacitor that periodically discharges an inside gas without electrolyte leakage or air entering from an outside and can maintain excellent capacitor properties such as a capacitance and an internal resistance for a long period of time. SOLUTION: A case 1 is made of a soft laminated film of a plurality of resin layers containing an intermediate metal layer, and a gas vent valve 4 is heat welded to an upper side of the case 1. The gas vent valve 4 has a part of the valve body 10 made as a plastic resin welded part 12 of a laminated film of the case 1, and a gas transmissive film 19 in a gas vent route 15 to prevent the electrolyte from being taken out together with the gas. Further, the gas vent valve 4 has a means 18 to set its opening pressure to a value of an ambient pressure + a predetermined pressure α. COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种低成本的双层电容器，其周期性地排出内部气体而没有电解液泄漏或从外部进入的空气，并且可以长期保持诸如电容和内部电阻的优异的电容器特性的时间。解决方案：壳体1由包含中间金属层的多个树脂层的软层压膜制成，并且排气阀4热焊接到壳体1的上侧。排气阀4 具有作为壳体1的层压膜的塑料树脂焊接部12形成的阀体10的一部分，以及排气通路15中的气体透过膜19，以防止电解液与气体一起取出。此外，排气阀4具有将打开压力设定为环境压力+预定压力α的装置18。版权所有（C）2003，JPO

8. 发明专利

JP2004025934A Capacitor hybrid car 有权
公开(公告)号：JP2004025934A
公开(公告)日：2004-01-29
申请号：JP2002181878
申请日：2002-06-21
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： YAMADA YOSHIAKI , SASAKI MASAKAZU , TAKASUGI YUZO , OKUKI KAZUYOSHI
IPC分类号： B60K1/04 , B60K6/28 , B60K6/40 , B60L11/14 , B60K6/04
CPC分类号： Y02T10/7022
摘要： PROBLEM TO BE SOLVED: To provide a capacitor hybrid car easy for capacitors to mount in the vehicle, strong and highly versatile, improving coolability of the capacitors and having catching-up prevention effect. SOLUTION: The capacitor hybrid car uses electric double layer capacitors as charge and discharge devices. Assemblies of the capacitors are formed in a unit 1, and the capacitor unit 1 is installed on a side rail Fs of a frame. COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2003272973A Electric double layer capacitor 有权
标题翻译：电双层电容器
公开(公告)号：JP2003272973A
公开(公告)日：2003-09-26
申请号：JP2002075967
申请日：2002-03-19
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： YAMADA YOSHIAKI , SASAKI MASAKAZU
IPC分类号： H01G11/00 , H01G2/04 , H01G2/08 , H01G9/28 , H01G11/10 , H01G11/18 , H01G11/78 , H01G9/155
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide an electric double layer capacitor for ensuring cooling characteristics of a capacitor unit including a control board and the like. SOLUTION: The electric double layer capacitor includes a capacitor cell 1 in which a plurality of positive and negative electrodes and separators are stored along with an electrolytic solution in a bag-shaped soft case, a capacitor module 20 in which the plurality of capacitor cells 1 arranged in a heat-radiating hard case 21 are stored, and a control box in which a control board 42 for charging or discharging each capacitor cell 1 is stored. The heat-radiating hard case 21 is projected under the control box 41 so that the heat-radiating hard case 21 is exposed to the outside air. COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于确保包括控制板等的电容器单元的冷却特性的双电层电容器。解决方案：双电层电容器包括电容器单元1，其中多个正极和负极和隔板与电解溶液一起存储在袋状软壳中，电容器模块20中，多个存储布置在散热硬壳21中的电容器单元1，并且存储用于对每个电容器单元1进行充电或放电的控制板42的控制箱。散热硬壳21突出在控制箱41的下面，使得散热硬壳21暴露于外部空气。版权所有（C）2003，JPO

10. 发明专利

JP2009260275A Measuring method and system of performance for electric double layer capacitor 有权
标题翻译：电力双层电容器性能测量方法及系统
公开(公告)号：JP2009260275A
公开(公告)日：2009-11-05
申请号：JP2009037930
申请日：2009-02-20
申请人： Nissan Diesel Motor Co Ltd , Michi Yamashiro , 迪山城 , 日産ディーゼル工業株式会社
发明人： YAMASHIRO MICHI , ARAKI SHUICHI , SASAKI MASAKAZU
IPC分类号： H01G11/00 , H01G13/00
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a measuring method for measuring a capacitance C considering the internal resistance R with high accuracy in non-ideal polarized EDLC in which charge/discharge time and voltage characteristic appear roundly. SOLUTION: A constant-current discharged terminal voltage V and current I are measured after constant voltage relaxation charging, to determine energy W emitted from the terminal between two time points (t=T2-T1), and α for a component αVc depending on an element voltage Vc and a component c0 be independent of the element voltage Vc determined from characteristics of a differential capacitance c=dq/dV. The relationship between terminal voltages V1, V2 corresponding to two time points (T1, T2) and element voltages Vc1, Vc2 is set at Vc1=V1+IR, Vc2=V2+IR, the energy U emitted from a capacitance element between two time points t is determined by using the differential capacitance c, an internal resistance R=(U-W)/I 2 t as an effective resistance between two time points t is determined from an energy equilibrium equation W=U-I 2 RT, and a capacitance between two time points t C=2(W+I 2 RT)/(Vc1 2 -Vc2 2 ) is determined. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在非理想极化EDLC中以高精度测量电容C的测量方法，其中充电/放电时间和电压特性出现在圆周上。解决方案：在恒压松弛充电之后测量恒流放电端子电压V和电流I，以确定在两个时间点（t = T2-T1）之间从端子发射的能量W，并且对于分量αVc 取决于元件电压Vc，分量c0与由差分电容c = dq / dV的特性确定的元件电压Vc无关。对应于两个时间点（T1，T2）的端子电压V1，V2与元件电压Vc1，Vc2之间的关系设置为Vc1 = V1 + IR，Vc2 = V2 + IR，从两个时间点之间的电容元件发射的能量U 通过使用差分电容c来确定点t，根据能量平衡方程W = UI确定内部电阻R =（UW）/ I 2 两个时间点之间的有效电阻t， SP> 2 RT，两个时间点之间的电容t C = 2（W + I 2 RT）/（Vc1 2 -Vc2 2 ）。版权所有（C）2010，JPO＆INPIT

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