公开(公告)号：US07391183B2

公开(公告)日：2008-06-24

申请号：US10342211

申请日：2003-01-15

申请人： Kyoichi Ariga ,  Takashi Sone

发明人： Kyoichi Ariga ,  Takashi Sone

IPC分类号： H02J7/00

CPC分类号： H02J7/008 ,  H02J7/0075 ,  H02J7/0091

摘要： To provide a system for controlling the charging of a secondary battery (battery), which is capable of keeping an initial charging/discharging characteristic of the battery in consideration of a change in environmental temperature and deterioration of the battery with elapsed time. An ordinary charging portion for performing a first charging control specified to stop the charging at a charge level less than a full-charge level is used in combination with a refresh charging portion for performing a second charging control specified to stop the charging at a charge level more than the full charge level. After the charging by the ordinary charging portion is continuously repeated by a specific number of times, for example, ten times, the next charging is performed by the refresh charging portion. The cut-off voltage used for the ordinary charging portion and refresh charging portion is determined by correcting a reference voltage VO on the basis of an environmental temperature TAO detected by an environmental temperature detecting portion. The deterioration of the battery is corrected on the basis of a reference full-charge voltage, an initial full-charge voltage Vmax(1), a present full-charge voltage Vmax(n), an initial maximum battery temperature Tmax(1), and a present maximum battery temperature Tmax(n).

摘要翻译： 为了提供一种用于控制二次电池（电池）的充电的系统，其能够考虑到环境温度的变化和电池随时间的劣化而保持电池的初始充电/放电特性。 与用于执行指定为以充电水平停止充电的第二充电控制的刷新充电部分结合使用用于执行指定用于以小于全充电电平的充电水平停止充电的第一充电控制的普通充电部分 超过完全充电水平。 在普通充电部分的充电被持续重复一定次数之后，例如十次，则刷新充电部分进行下一次充电。 用于普通充电部分和刷新充电部分的截止电压通过基于由环境温度检测部分检测到的环境温度TAO校正参考电压VO来确定。 电池的劣化根据参考全充电电压，初始满充电电压Vmax（1），当前充满电压Vmax（n），初始最大电池温度Tmax（1）， 和当前最大电池温度Tmax（n）。

公开(公告)号：US06641956B1

公开(公告)日：2003-11-04

申请号：US09630168

申请日：2000-08-01

申请人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Hiroyuki Takayasu

发明人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Hiroyuki Takayasu

IPC分类号： H01M470

CPC分类号： H01M4/70 ,  H01M10/0431 ,  H01M10/345 ,  Y02E60/124

摘要： An electrode plate of a storage battery includes a rectangular, conducting, porous base plate 12 and a paste 13 containing an active substance, spread over the surfaces of the base plate 12, and filled in the hollow spaces in the base plate by rolling so as to form layers attached to the surfaces of the base plate 12. When shaping the base plate 12, the corners C of the base plate 12 are rounded, and the edge of at least one of the sides S of the base plate 11 is rounded in cross section. Thus, burrs at the corners C and along the sides S are removed so that the exertion of excessive contact pressure on the corners C and the sides S of the base plate is prevented in the assembled state of the storage battery, whereby the occurrence of short circuit is also prevented.

摘要翻译： 蓄电池的电极板包括矩形的，导电的多孔基板12和含有活性物质的糊状物13，分散在基板12的表面上，并通过轧制填充在基板的中空空间中，以便 以形成附接到基板12的表面的层。当对基板12成形时，基板12的拐角C是圆形的，并且基板11的至少一个侧面S的边缘是圆形的 横截面。 因此，在拐角C和侧面S处的毛刺被去除，从而在蓄电池的组装状态下防止在基板的拐角C和侧面S上施加过大的接触压力，从而发生短路 电路也被防止。

公开(公告)号：US07264073B2

公开(公告)日：2007-09-04

申请号：US11121766

申请日：2005-05-04

申请人： Mitsuo Nakagawa ,  Takashi Ozeki ,  Kyoichi Ariga ,  Kyosuke Kitayama

发明人： Mitsuo Nakagawa ,  Takashi Ozeki ,  Kyoichi Ariga ,  Kyosuke Kitayama

IPC分类号： B60R16/04

CPC分类号： B62K19/30 ,  B60K6/28 ,  B60K6/48 ,  B60K2001/005 ,  B60L11/14 ,  B60L2200/12 ,  B60Y2200/12 ,  B60Y2200/126 ,  B62K2202/00 ,  B62K2204/00 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7077

摘要： A battery mounting structure is provided for an electric vehicle which is operated using a motor as a driving source in which running wind is effectively utilized for cooling the batteries, and the cooling efficiency of a battery unit is enhanced. The electric vehicle is provided with a body frame where a front frame member extends from a head pipe diagonally downward toward the rear of the vehicle body. The battery mounting structure is attached to the front frame member of the body frame so that the cooling face of the battery unit is directly exposed to running wind. The battery mounting structure includes cooling fins which confront the running wind, and is covered by a body cover having louvered air intakes and air exhausts. The louvers direct the running wind smoothly to the cooling fins and protect the battery mounting structure.

摘要翻译： 本发明提供一种电动车辆的电池安装结构，该电动车辆使用马达作为驱动源进行动作，其中有效地利用行风来冷却电池，提高了电池单元的冷却效率。 电动车辆设置有车架，其中前框架构件从头管向对角地向下延伸到车体的后部。 电池安装结构被安装在车体框架的前框架件上，使得电池单元的冷却面直接暴露于行风。 电池安装结构包括面对行驶风的冷却片，并且被具有百叶窗进气口和排气的车身罩覆盖。 百叶窗将运行的风顺利地引导到散热片并保护电池安装结构。

公开(公告)号：US06771046B2

公开(公告)日：2004-08-03

申请号：US10329687

申请日：2002-12-27

申请人： Kyoichi Ariga ,  Takashi Sone

发明人： Kyoichi Ariga ,  Takashi Sone

IPC分类号： H01M1044

CPC分类号： H02J7/0073 ,  H02J7/0075 ,  H02J7/008

摘要： A method of controlling the charging of a secondary battery (battery) without deterioration of a charging/discharging characteristic of the battery. An ordinary charging portion performs a first charging control specified to stop the charging at a charge level less than a full-charge level is used in combination with a refresh charging portion for performing a second charging control specified to stop the charging at a charge level more than the full-charge level. When the charging by the ordinary charging portion is continuously repeated by, for example, 10 times, a switching portion is switched such that the next charging is performed by the refresh charging portion. A counter, which is reset when the charging by the refresh charging portion is terminated, is provided for deciding whether or not the number of times of the repeated charging reaches 10. The counter can be replaced with means having a function of outputting, if a random number generated by a random number generator is a specific value, a switching command to the switching portion.

摘要翻译： 控制二次电池（电池）的充电而不劣化电池的充放电特性的方法。 普通充电部分执行指定的停止充电水平的充电水平的第一充电控制，该充电控制与完全充电电平相结合的刷新充电部分结合使用，用于执行指定的用于以更多充电水平停止充电的第二充电控制 比完全充电水平。 当普通充电部分的充电例如持续重复10次时，切换部分被切换，使得下一次充电由刷新充电部分执行。 提供当刷新充电部分的充电终止时复位的计数器，用于确定重复充电的次数是否达到10。可以用具有输出功能的装置来替换计数器，如果 由随机数发生器产生的随机数是特定值，切换部分的切换命令。

公开(公告)号：US06692872B2

公开(公告)日：2004-02-17

申请号：US09884642

申请日：2001-06-19

申请人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Kenichi Kobayashi ,  Hiroshi Ogura ,  Nobuyuki Muromachi ,  Mieko Nagamori ,  Hideki Toshima

发明人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Kenichi Kobayashi ,  Hiroshi Ogura ,  Nobuyuki Muromachi ,  Mieko Nagamori ,  Hideki Toshima

IPC分类号： H01M458

CPC分类号： H01M10/345 ,  H01M4/383 ,  Y10T29/49115

摘要： There is provided a metal hydride negative electrode having excellent discharge characteristics at the beginning of a charge and discharge cycle, excellent gas absorptivity during charge, and an excellent cycle life, and a method for producing the same without the need of any complicated producing processes. The metal hydride negative electrode (1) is used for a nickel hydride cell, and comprises a substrate (2) and a negative electrode plate (3) which is formed by applying a hydrogen absorbing alloy composition containing a hydrogen absorbing alloy powder, a conductive material, a binder and a dispersing agent on the substrate, wherein the negative electrode plate has a surface portion (4) which has a predetermined water repellent rate and a plurality of convex portions.

摘要翻译： 提供了在充放电循环开始时具有优异的放电特性的金属氢化物负极，充电期间气体吸收性优异，循环寿命优异的方法及其生产方法，而不需要任何复杂的制备方法。 金属氢化物负极（1）用于镍氢电池，并且包括基板（2）和负极板（3），所述基板（2）和负极板（3）通过施加含有吸氢合金粉末的吸氢合金组合物，导电 材料，粘合剂和分散剂，其中所述负极板具有具有预定斥水率的表面部分（4）和多个凸部。

公开(公告)号：US07140458B2

公开(公告)日：2006-11-28

申请号：US10930181

申请日：2004-08-31

申请人： Mitsuo Nakagawa ,  Yoshiaki Tsukada ,  Seiji Onozawa ,  Kyoichi Ariga ,  Yoshiyuki Horii

发明人： Mitsuo Nakagawa ,  Yoshiaki Tsukada ,  Seiji Onozawa ,  Kyoichi Ariga ,  Yoshiyuki Horii

IPC分类号： B60R16/00

CPC分类号： H01M2/1083 ,  B60K1/04 ,  B60K6/28 ,  B60K6/48 ,  B60K6/543 ,  B60Y2200/12 ,  B60Y2200/126 ,  B62K2202/00 ,  B62K2208/00 ,  B62M7/12 ,  H01M2/1077 ,  Y02T10/6221

摘要： A battery arrangement structure for a vehicle including a motor for transmitting drive force to a drive wheel, a battery for supplying electrical power to the motor, and a storage box. The motor is arranged on one side of a vehicle center line oriented in a longitudinal direction of the vehicle and the battery is arranged on an opposite side of the vehicle center line and around the storage box. A battery mounting structure for a vehicle having a composite battery that includes a plurality of electric cells stored in a battery case, and the battery case being covered from a side cover of an outer side part of a vehicle body cover. The composite battery is formed from a plurality of electrical cells arranged close together in a single row. The battery case includes an outer case half body with an outer shape that runs along an inner surface shape of the side cover.

摘要翻译： 一种用于车辆的电池装置结构，包括用于向驱动轮传递驱动力的电动机，用于向电动机供电的电池和存储箱。 电动机配置在沿着车辆的长度方向定向的车辆中心线的一侧，电池配置在车辆中心线的相反侧并且位于收纳箱周围。 一种具有复合电池的车辆用电池安装结构，所述复合电池包括存储在电池壳体中的多个电池，所述电池壳体从车身罩的外侧部分的侧盖被覆盖。 复合电池由在单列中靠近配置的多个电池形成。 电池壳体具有沿着侧盖的内表面形状延伸的具有外形的外壳半体。

公开(公告)号：US20050257974A1

公开(公告)日：2005-11-24

申请号：US11121766

申请日：2005-05-04

申请人： Mitsuo Nakagawa ,  Takashi Ozeki ,  Kyoichi Ariga ,  Kyosuke Kitayama

发明人： Mitsuo Nakagawa ,  Takashi Ozeki ,  Kyoichi Ariga ,  Kyosuke Kitayama

IPC分类号： B60K1/04 ,  B60K11/08 ,  B62J9/00 ,  B62J11/00 ,  B62J17/00 ,  B62J17/06 ,  B62K3/08 ,  B62K11/10 ,  B62K19/30 ,  B62M23/02 ,  B60R16/04

CPC分类号： B62K19/30 ,  B60K6/28 ,  B60K6/48 ,  B60K2001/005 ,  B60L11/14 ,  B60L2200/12 ,  B60Y2200/12 ,  B60Y2200/126 ,  B62K2202/00 ,  B62K2204/00 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7077

摘要： A battery mounting structure is provided for an electric vehicle which is operated using a motor as a driving source in which running wind is effectively utilized for cooling the batteries, and the cooling efficiency of a battery unit is enhanced. The electric vehicle is provided with a body frame where a front frame member extends from a head pipe diagonally downward toward the rear of the vehicle body. The battery mounting structure is attached to the front frame member of the body frame so that the cooling face of the battery unit is directly exposed to running wind. The battery mounting structure includes cooling fins which confront the running wind, and is covered by a body cover having louvered air intakes and air exhausts. The louvers direct the running wind smoothly to the cooling fins and protect the battery mounting structure.

摘要翻译： 本发明提供一种电动车辆的电池安装结构，该电动车辆使用马达作为驱动源进行动作，其中有效地利用行风来冷却电池，提高了电池单元的冷却效率。 电动车辆设置有车架，其中前框架构件从头管向对角地向下延伸到车体的后部。 电池安装结构被安装在车体框架的前框架件上，使得电池单元的冷却面直接暴露于行风。 电池安装结构包括面对行驶风的冷却片，并且被具有百叶窗进气口和排气的车身罩覆盖。 百叶窗将运行的风顺利地引导到散热片并保护电池安装结构。

公开(公告)号：US20050092535A1

公开(公告)日：2005-05-05

申请号：US10930181

申请日：2004-08-31

申请人： Mitsuo Nakagawa ,  Yoshiaki Tsukada ,  Seiji Onozawa ,  Kyoichi Ariga ,  Yoshiyuki Horii

发明人： Mitsuo Nakagawa ,  Yoshiaki Tsukada ,  Seiji Onozawa ,  Kyoichi Ariga ,  Yoshiyuki Horii

IPC分类号： B60K1/04 ,  B62M7/00 ,  B62M7/12 ,  B62M23/02 ,  H01M2/10 ,  B60R16/04

CPC分类号： H01M2/1083 ,  B60K1/04 ,  B60K6/28 ,  B60K6/48 ,  B60K6/543 ,  B60Y2200/12 ,  B60Y2200/126 ,  B62K2202/00 ,  B62K2208/00 ,  B62M7/12 ,  H01M2/1077 ,  Y02T10/6221

摘要： A battery arrangement structure for a vehicle including a motor for transmitting drive force to a drive wheel, a battery for supplying electrical power to the motor, and a storage box. The motor is arranged on one side of a vehicle center line oriented in a longitudinal direction of the vehicle and the battery is arranged on an opposite side of the vehicle center line and around the storage box. A battery mounting structure for a vehicle having a composite battery that includes a plurality of electric cells stored in a battery case, and the battery case being covered from a side cover of an outer side part of a vehicle body cover. The composite battery is formed from a plurality of electrical cells arranged close together in a single row. The battery case includes an outer case half body with an outer shape that runs along an inner surface shape of the side cover.

摘要翻译： 一种用于车辆的电池装置结构，包括用于向驱动轮传递驱动力的电动机，用于向电动机供电的电池和存储箱。 电动机配置在沿着车辆的长度方向定向的车辆中心线的一侧，电池配置在车辆中心线的相反侧并且位于收纳箱周围。 一种具有复合电池的车辆用电池安装结构，所述复合电池包括存储在电池壳体中的多个电池，所述电池壳体从车身罩的外侧部分的侧盖被覆盖。 复合电池由在单列中靠近配置的多个电池形成。 电池壳体具有沿着侧盖的内表面形状延伸的具有外形的外壳半体。

公开(公告)号：US06537699B1

公开(公告)日：2003-03-25

申请号：US09621761

申请日：2000-07-21

申请人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Kunikazu Nagai

发明人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Kunikazu Nagai

IPC分类号： H01M424

CPC分类号： H01M4/32 ,  H01M4/04 ,  H01M4/808 ,  H01M6/10 ,  H01M10/345

摘要： The positive electrode plate is a plate material which is formed by filling a foaming nickel substrate with a paste-like kneaded substance containing nickel hydroxide, and drying and pressure forming the substrate. The foaming nickel substrate is prepared by removing a plate foaming core material of urethane foam or the like after nickel-plating the foaming core material. First, the mass per unit area of nickel in the foaming nickel substrate is set to be 0.5 kg/m2 or more, so that the ohmic resistance of the foaming nickel substrate can be lower than those of conventional foaming nickel substrates. In addition, the upper limit of the mass per unit area of nickel in the foaming nickel substrate is set to be 1.1 kg/m2, so that it is possible to prevent the reduction of the energy density from exceeding the effect of the reduction of the ohmic resistance of the foaming nickel substrate.

摘要翻译： 正极板是通过用含有氢氧化镍的糊状捏合物填充发泡镍基板而形成的板材，并干燥并加压形成基板。 通过在发泡芯材料镀镍后除去聚氨酯泡沫等的板状发泡芯材料来制备发泡镍基材。 首先，将发泡镍基板中的每单位面积的镍的质量设定为0.5kg / m 2以上，由此，发泡镍基板的欧姆电阻可以低于常规发泡镍基板的欧姆电阻。 此外，发泡镍基板中的每单位面积镍的质量的上限设定为1.1kg / m 2，从而可以防止能量密度的降低超过减少 泡沫镍基体的欧姆电阻。

公开(公告)号：US06458486B1

公开(公告)日：2002-10-01

申请号：US09624638

申请日：2000-07-25

申请人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Naoya Goto

发明人： Hiroyuki Suzuki ,  Kyoichi Ariga ,  Naoya Goto

IPC分类号： H01M458

CPC分类号： H01M4/0469 ,  H01M4/242 ,  H01M4/32 ,  H01M4/383 ,  H01M10/345 ,  H01M10/446 ,  Y10T29/49108

摘要： Since it is possible to optionally adjust the used region of a negative electrode, it is possible to obtain a cell having an excellent balance of durability and discharge characteristic, and it is possible to reduce the resistance of a positive electrode. If only the positive electrode is charged before assembling the cell, it is possible to optionally adjust the used region of the negative electrode, so that it is possible to obtain the cell having the excellent balance of durability and discharge characteristic. Also after a large number of charge and discharge cycles are repeated, it is possible to suppress the internal pressure rise of the cell at the last stage of charge. In addition, it is possible to form a good cobalt conductive network on the active material of the positive electrode, and it is possible to reduce the resistance of the positive electrode.

摘要翻译： 由于可以可选地调整负极的使用区域，因此可以获得具有优异的耐久性和放电特性的平衡的电池，并且可以降低正极的电阻。 如果在组装电池之前仅使正极充电，则可以可选地调整负极的使用区域，从而可以获得耐久性和放电特性优异的电池。 此外，在重复大量充放电循环之后，可以抑制最后充电阶段的电池的内部压力上升。 另外，可以在正极活性物质上形成良好的钴导电性网络，能够降低正极的电阻。