-
公开(公告)号：US10265886B2
公开(公告)日：2019-04-23
申请号：US14901756
申请日：2013-07-10
发明人： Masaya Ozawa , Masao Sugiyama , Takeshi Fukao
IPC分类号： B29B15/08 , B29B9/14 , F16H55/06 , B29C43/18 , B29C43/36 , B29K25/00 , B29K33/04 , B29K105/00 , B29K105/12 , B29L15/00 , F16H55/17
摘要： Provided herein is a molding material that attains little fluctuation in amount of short fibers and powdery resin among individual products and that allows continuous production without damaging a die. In the step of pouring, slurry is poured onto a slurry diffusion member 7 from above the slurry diffusion member 7. The slurry diffusion member 7 extends in an upward direction, and is shaped such that the area of a transverse section taken along a direction orthogonal to the upward direction becomes smaller as the slurry diffusion member 7 extends in the upward direction. In the step of cleaning, a dispersion medium that is the same as the dispersion medium used in the step of pouring or water is poured onto the slurry diffusion member 7 from above the slurry diffusion member 7 to cause the short fibers and the powdery resin adhering to a slurry diffusion portion 71 of the slurry diffusion member 7 to fall down. After that, the dispersion medium is discharged from a cylindrical die 3 to accumulate the short fibers and the powdery resin in the cylindrical die 3 to obtain an aggregate 38 of the short fibers and the powdery resin. Then, the aggregate 38 is compressed.
-
公开(公告)号：USD823250S1
公开(公告)日：2018-07-17
申请号：US29532123
申请日：2015-07-01
设计人： Tsunemi Aiba , Tadashi Shikama
-
公开(公告)号：US09962887B2
公开(公告)日：2018-05-08
申请号：US14335983
申请日：2014-07-21
发明人： Masaya Ozawa , Masao Sugiyama
IPC分类号： B29C70/48 , B29C43/56 , B29C43/34 , B29C43/02 , B29C70/54 , B29C43/18 , B29K101/10 , B29K105/12 , B29L15/00 , B29K705/12
CPC分类号： B29C70/48 , B29C43/027 , B29C43/18 , B29C43/34 , B29C43/56 , B29C70/545 , B29C2043/029 , B29C2043/3488 , B29C2043/563 , B29K2101/10 , B29K2105/12 , B29K2277/10 , B29K2705/12 , B29L2015/003
摘要： There is little fluctuation in amount of short fibers among individual products of fiber substrate. No damage is caused to a mold for the fiber substrate. Continuous production of the fiber substrates is possible. A method of manufacturing a fiber substrate includes the steps of: preparing slurry by dispersing short fibers in a dispersion medium; pouring the slurry into a cylindrical mold from above the cylindrical mold, the slurry being directed to a slurry diffusion member disposed in the center of the cylindrical mold and having an upward pointing conical or pyramidal shape; pouring the dispersion medium or water onto the slurry diffusion member from above the slurry diffusion member to cause the short fibers adhering to the slurry diffusion member to fall down, after the step of pouring the slurry; and discharging the dispersion medium from the cylindrical mold to accumulate the short fibers in the cylindrical mold to obtain a fiber aggregate.
-
公开(公告)号：US09711976B2
公开(公告)日：2017-07-18
申请号：US14351158
申请日：2012-10-01
发明人： Keiko Abe , Hideki Inoue , Toshiyuki Sawa , Masahiro Watanabe , Hisaaki Takabayashi , Ichiro Shimoura , Keisuke Fukuhara
CPC分类号： H02J7/0014 , G01R31/3606 , G01R31/3651 , G01R31/3658 , G01R31/3668 , H01M10/441 , H01M10/482 , H01M10/486 , H01M2010/4271 , H02J3/32 , H02J3/386 , Y02E10/763
摘要： This invention reduces degradation of respective lead storage batteries making up a lead storage battery bank and extends the longevity of the lead storage batteries. A lead storage battery system includes an individual battery state measurement unit 102 that measures current, voltage, temperature etc. of individual lead storage batteries 151 or lead storage battery modules 152 making up a lead storage battery bank 101, a state-of-charge model storage unit 103 that accumulates state-of-charge models representing a correlation between the battery states and a state of charge, a state-of-charge estimation unit 104 that estimates individual states of charge of the respective lead storage batteries 151 or lead storage battery modules 152 from the state-of-charge models and the battery states, a state-of-charge variation range determination unit 105 that calculates a state-of-charge maximum value and a state-of-charge minimum value, and an equalization-charging management unit 109 that controls performance of an equalization charge on the lead storage battery bank 101. The equalization-charging management unit 109 performs the equalization charge so that the state-of-charge maximum value falls within a range lower than an overcharge region and the state-of-charge minimum value falls within a range higher than a sulfation region.
-
公开(公告)号：US09502709B2
公开(公告)日：2016-11-22
申请号：US14415008
申请日：2013-07-16
摘要： A secondary battery in which the contact resistance is not increased even if the number of housed electrodes is increased is provided. Two screw holes 11d are formed in an opposed surface 11c of a terminal body portion 11b of a positive terminal 11 that faces the stacking direction. A projecting surface 11e is provided between the two screw holes 11d to project toward a positive pressing member 25 with respect to portions provided with the screw holes 11d. The projecting surface 11e projects toward the positive pressing member 25 by 0.2 mm with respect to the portions provided with the two screw holes 11d.
摘要翻译： 提供了即使增加容纳电极的数量，也不会增加接触电阻的二次电池。 在正极端子11的与堆叠方向相对的端子主体部分11b的相对表面11c中形成有两个螺钉孔11d。 在两个螺钉孔11d之间设置有突出面11e，相对于设置有螺纹孔11d的部分朝向正按压部件25突出。 突出面11e相对于设置有两个螺钉孔11d的部分朝向正按压部件25突出0.2mm。
-
6.发明申请LEAD-ACID BATTERY AND METHOD FOR MANUFACTURING CURRENT COLLECTOR FOR LEAD-ACID BATTERY 有权铅酸蓄电池及铅酸蓄电池电流收集器的制造方法公开(公告)号：US20150180048A1
公开(公告)日：2015-06-25
申请号：US14640854
申请日：2015-03-06
发明人： Hiroki TSUJI , Masatoshi MIYATSUKA , Kazuya SASAKI , Naoki TSUJI , Kenichi MAEDA , Yoshifumi YAMADA
IPC分类号： H01M6/00
CPC分类号： H01M6/005 , H01M2/266 , H01M2/305 , H01M4/73 , H01M4/742 , H01M4/745 , H01M10/06 , H01M10/12 , Y02E60/126 , Y02P70/54 , Y10T29/49108
摘要： Provided herein is a lead-acid battery for which the risk of breakage of a current collecting lug part of a plate while in use is eliminated by simple means. At least a positive plate group of the lead-acid battery includes: one or more plates each including a current collector having a current collecting portion formed by expanding or punching a lead alloy sheet manufactured by cold rolling, and one or more current collecting lug parts unitarily formed with the current collecting portion; and a strap formed by a cast-on strap casting method and coupled to the one or more current collecting lug parts. The current collecting lug part is formed with an elongated protrusion extending in a direction away from the current collecting portion. The elongated protrusion continuously extends in a direction toward the current collecting portion of the plate from inside the strap.
摘要翻译： 本发明提供了一种铅酸蓄电池，其在使用中通过简单的手段消除了板的集电凸耳部分的破损风险。 铅酸电池的至少一个正极板组包括：一个或多个板，每个板包括具有通过膨胀或冲压由冷轧制成的铅合金板形成的集电部的集电体，以及一个或多个集电凸耳部 与集电部分一体形成; 以及通过铸造带铸造方法形成并且连接到一个或多个集流凸耳部分的带。 电流收集凸耳部分形成有沿远离集流部分的方向延伸的细长突起。 细长突起从带的内侧朝向板的集流部的方向连续地延伸。
-
公开(公告)号：US20140285156A1
公开(公告)日：2014-09-25
申请号：US14356785
申请日：2012-10-17
CPC分类号： G01R31/3606 , G01R31/3624 , G01R31/3658 , G01R31/3662 , G01R31/3679 , G01R31/3689 , H02J7/0021 , H02J7/007
摘要： A battery-state monitoring system for precisely and efficiently estimating the state and service life of each of a plurality of storage batteries while suppressing variations in voltage between the batteries in a large-scale power-supply system that is provided with the storage batteries charged with power generated by utilizing natural energy is provided. The system includes a power supply control device that detects a current in each storage battery, an end device that measures temperature, voltage, and internal resistance of each battery, the internal resistance being measured by using at least two or more kinds of frequencies, and a prime monitoring device that acquires measurement data from the end device corresponding to each battery and issues an instruction related to an operation to the power supply control device and the end device. The prime monitoring device estimates degradation of each battery based on one or more of temperature, voltage, internal resistance.
摘要翻译： 一种电池状态监视系统，用于精确且有效地估计多个蓄电池中的每一个的状态和使用寿命，同时抑制在提供有充电的蓄电池的大型电源系统中的电池之间的电压变化 提供了利用自然能量产生的电力。 该系统包括检测每个蓄电池中的电流的电源控制装置，测量每个电池的温度，电压和内部电阻的终端装置，通过使用至少两种或更多种频率来测量内部电阻，以及 主要监控装置，从对应于每个电池的终端装置获取测量数据，并向电源控制装置和终端装置发出与操作相关的指令。 主要监控设备基于温度，电压，内部电阻中的一个或多个来估计每个电池的劣化。
-
公开(公告)号：US09692032B2
公开(公告)日：2017-06-27
申请号：US14411283
申请日：2013-06-27
发明人： Naoko Tsurumi , Akira Tanaka , Murashi Shinto , Yoshiki Miyamoto
IPC分类号： H01M6/42 , H01M2/24 , H01M4/02 , H01M4/13 , H01M2/26 , H01M2/16 , H01M2/06 , H01M10/04 , H01M10/052 , H01M10/0585
CPC分类号： H01M2/26 , H01M2/06 , H01M2/1673 , H01M2/266 , H01M10/0413 , H01M10/0463 , H01M10/052 , H01M10/0585
摘要： A thin film is used in a metallic collector in order to increase the volume energy density. However, the strength of the thin film is low, so when a negative plate or a positive plate is directly joined to a terminal base portion, even an insignificant load might cause damage, such as cutting of the metallic collector. Even in a structure where the metallic collector is joined to a highly-conductive plate-like metal or a highly-conductive plate-like resin, and where the collecting plate is joined to a terminal base portion, the connection between the collecting plate and the terminal base portion affects the battery properties. The present invention provides a rechargeable battery including an electrode group in which a metallic collector having a negative active material layer formed on a surface, a separator retaining an electrolyte, and another metallic collector having a positive active material layer formed on a surface are alternately disposed in a layered manner into a strip shape such that the separator is interposed between the two kinds of metallic collectors, and electrode plate tabs formed at ends of the two kinds of metallic collectors are joined to each of metallic collecting plates by a predetermined number, and the metallic collecting plates are joined together with pressing plates, by fitting between a bolt and a nuts, to a terminal base portion having a through-hole for the bolt.
-
公开(公告)号：USD783530S1
公开(公告)日：2017-04-11
申请号：US29511356
申请日：2014-12-10
设计人： Seiji Kanemitsu , Yusuke Uchida , Satoshi Kugino
-
10.发明申请METHOD OF MANUFACTURING FIBER SUBSTRATE AND METHOD OF MANUFACTURING RESIN ROTATOR 有权制造纤维基板的方法和制造树脂旋转器的方法公开(公告)号：US20160016367A1
公开(公告)日：2016-01-21
申请号：US14335983
申请日：2014-07-21
发明人： Masaya OZAWA , Masao SUGIYAMA
CPC分类号： B29C70/48 , B29C43/027 , B29C43/18 , B29C43/34 , B29C43/56 , B29C70/545 , B29C2043/029 , B29C2043/3488 , B29C2043/563 , B29K2101/10 , B29K2105/12 , B29K2277/10 , B29K2705/12 , B29L2015/003
摘要： There is little fluctuation in amount of short fibers among individual products of fiber substrate. No damage is caused to a mold for the fiber substrate. Continuous production of the fiber substrates is possible. A method of manufacturing a fiber substrate includes the steps of: preparing slurry by dispersing short fibers in a dispersion medium; pouring the slurry into a cylindrical mold from above the cylindrical mold, the slurry being directed to a slurry diffusion member disposed in the center of the cylindrical mold and having an upward pointing conical or pyramidal shape; pouring the dispersion medium or water onto the slurry diffusion member from above the slurry diffusion member to cause the short fibers adhering to the slurry diffusion member to fall down, after the step of pouring the slurry; and discharging the dispersion medium from the cylindrical mold to accumulate the short fibers in the cylindrical mold to obtain a fiber aggregate.
摘要翻译： 纤维基材的各种产品中短纤维的量波动很小。 不会对纤维基材的模具造成损伤。 连续生产纤维基材是可能的。 制造纤维基材的方法包括以下步骤：通过将短纤维分散在分散介质中制备浆料; 将浆料从圆柱形模具的上方浇注到圆柱形模具中，浆料被引导到设置在圆柱形模具中心并具有向上指向的圆锥形或金字塔形状的浆料扩散部件; 在浆料扩散部件的上方将分散介质或水倾倒到浆料扩散部件上，使浆料扩散部件附着的短纤维落下; 从圆筒状模具排出分散介质，将短纤维聚集在圆筒状模具中，得到纤维聚集体。
-
-
-
-
-
-
-
-
-
搜索结果
36 条记录 (耗时 0.025 秒)
