公开(公告)号：US20120087720A1

公开(公告)日：2012-04-12

申请号：US13267367

申请日：2011-10-06

申请人： Kosuke Kitamura ,  Kengo Shimamura ,  Kenji Nishida ,  Nobutaka Nakajima ,  Masato Yamasaki ,  Kenji Kawasaki

发明人： Kosuke Kitamura ,  Kengo Shimamura ,  Kenji Nishida ,  Nobutaka Nakajima ,  Masato Yamasaki ,  Kenji Kawasaki

IPC分类号： F16B11/00

CPC分类号： B23K31/02 ,  B23K2103/05 ,  B23K2103/18 ,  B23K2103/26 ,  F22B37/002 ,  F22B37/206 ,  Y10T403/477

摘要： In a dissimilar material joint structure that joins together an anti vibration bar (first member) 14 and a end cap (second member) 15, which is a dissimilar metal material to the anti vibration bar 14, the anti vibration bar 14 is sandwiched by a plurality of end caps (second members) 151 and 152, and these respective end caps 151 and 152 are joined together by welding. Due to contraction of a weld material 153 welding the end caps 151 and 152, the anti vibration bar 14 is sandwiched between the end caps 151 and 152, whereby the anti vibration bar 14 and the end cap 15 are joined. Consequently, a thermal treatment for welding dissimilar metal materials is not required, and the welding operation can be carried out easily.

摘要翻译： 在防振杆14（第一构件）14和与防振杆14不同的金属材料的端盖（第二构件）15连接在一起的不同材料接合结构中，抗振杆14被夹在 多个端盖（第二构件）151和152，并且这些相应的端盖151和152通过焊接连接在一起。 由于焊接端子151和152的焊接材料153的收缩，防振条14夹在端盖151和152之间，由此防振条14和端盖15相连接。 因此，不需要用于焊接异种金属材料的热处理，并且可以容易地进行焊接操作。

公开(公告)号：US20130316191A1

公开(公告)日：2013-11-28

申请号：US13983970

申请日：2012-01-27

申请人： Kenji Kawasaki ,  Masahiko Toyoda ,  Hiroshi Kanasaki ,  Tomoyuki Inoue ,  Takafumi Hiro ,  Seiichi Kawaguchi ,  Kosuke Kitamura ,  Tomohisa Ota ,  Nobutaka Nakajima

发明人： Kenji Kawasaki ,  Masahiko Toyoda ,  Hiroshi Kanasaki ,  Tomoyuki Inoue ,  Takafumi Hiro ,  Seiichi Kawaguchi ,  Kosuke Kitamura ,  Tomohisa Ota ,  Nobutaka Nakajima

IPC分类号： B23K9/04 ,  B32B15/01

CPC分类号： B23K9/042 ,  B23K9/0026 ,  B23K9/046 ,  B23K9/232 ,  B23K2101/10 ,  B23K2101/12 ,  B23K2103/04 ,  B23K2103/05 ,  B23K2103/18 ,  B23K2103/26 ,  B32B15/015 ,  Y10T428/12937

摘要： A welding structure (30A) includes a welding layer (60A) which is configured of a first built-up layer (33) which is formed of low-alloy steel or carbon steel having a carbon content of less than low-alloy steel and which is formed on a base metal (31), a second built-up layer (34) which is formed of a 600-type nickel-based alloy and which is formed on the first built-up layer (33) and a third built-up layer (35) which is formed of a 690-type nickel-based alloy and which is formed on the second built-up layer (34).

摘要翻译： 焊接结构（30A）包括焊接层（60A），该焊接层由碳含量低于低合金钢的低合金钢或碳钢形成的第一堆叠层（33）构成， 形成在基体金属（31）上，第二累积层（34）由600型镍基合金形成并形成在第一累积层（33）上，第三内置层（34） 上层（35），其由690型镍基合金形成，并形成在第二堆积层（34）上。

公开(公告)号：US20050118475A1

公开(公告)日：2005-06-02

申请号：US10993715

申请日：2004-11-19

申请人： Kenichiro Ueda ,  Kuniaki Ojima ,  Shinji Yoshikawa ,  Nobutaka Nakajima ,  Yoshikazu Murakami ,  Yasunori Kotani ,  Tatsuya Sugawara

发明人： Kenichiro Ueda ,  Kuniaki Ojima ,  Shinji Yoshikawa ,  Nobutaka Nakajima ,  Yoshikazu Murakami ,  Yasunori Kotani ,  Tatsuya Sugawara

IPC分类号： H01M8/04

CPC分类号： H01M8/04992 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04104 ,  H01M8/0438 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04432 ,  H01M8/04567 ,  H01M8/04753 ,  H01M8/04783

摘要： A reaction gas supply apparatus for a fuel cell is able to adapt to various kinds of operating states, and can provide improved responsiveness with respect to a required output. The apparatus has: a compressor 2 that supplies pressurized air to a cathode electrode of a fuel cell 1; a hydrogen supply device 30 that supplies hydrogen to an anode electrode of the fuel cell 1; a control device 10 that regulates the pressure of the cathode electrode by controlling the compressor 2 according to an operating state of the fuel cell 1; and a regulator 5 that is applied with the air pressure of the cathode electrode as a reference pressure, and regulates the supply pressure to the anode electrode based on this air pressure. Moreover there is provided a pressure regulator 39 that is capable of regulating the reference pressure that is applied to the regulator 5, by discharging air from an air flow passage for the air pressure that is applied to the regulator 5.

摘要翻译： 用于燃料电池的反应气体供应装置能够适应各种操作状态，并且可以提供相对于所需输出的改进的响应性。 该装置具有：向燃料电池1的阴极供给加压空气的压缩机2; 向燃料电池1的阳极供给氢的氢供给装置30; 控制装置10，其通过根据燃料电池1的运转状态控制压缩机2来调节阴极的压力; 以及施加阴极电极的空气压力作为参考压力的调节器5，并且基于该空气压力调节对阳极电极的供应压力。 此外，提供了一种压力调节器39，其能够通过从施加到调节器5的空气压力的空气流动通道排出空气来调节施加到调节器5的基准压力。

公开(公告)号：US06699609B2

公开(公告)日：2004-03-02

申请号：US09975005

申请日：2001-10-12

申请人： Yasunori Kotani ,  Hikaru Okada ,  Nobutaka Nakajima ,  Seiji Tonegawa ,  Minoru Uoshima

发明人： Yasunori Kotani ,  Hikaru Okada ,  Nobutaka Nakajima ,  Seiji Tonegawa ,  Minoru Uoshima

IPC分类号： H01M818

CPC分类号： H01M8/04373 ,  B01B1/005 ,  C01B3/323 ,  C01B2203/0244 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0844 ,  C01B2203/1223 ,  C01B2203/1288 ,  C01B2203/142 ,  C01B2203/1619 ,  C01B2203/1685 ,  C01B2203/169 ,  C01B2203/82 ,  H01M8/04014 ,  H01M8/04089 ,  H01M8/0432 ,  H01M8/04425 ,  H01M8/04619 ,  H01M8/04776 ,  H01M8/0612 ,  H01M8/0662

摘要： A fuel cell system includes a fuel cell in which a first reactant gas and a second reactant gas are supplied to generate electricity. An evaporator evaporates a raw fuel, which combustor exhaust gas discharged from the fuel cell and uses the exhaust gas to evaporate and volatile a raw material for the first reactant gas. A reformer reforms the evaporated and volatilized raw fuel vapor of the raw material by a reforming catalyst to produce the first reactant gas. An air-introducing device introduces the air that is used to be reformed into the evaporator or the reformed in a manner wherein the flow rate of the air is controlled depending upon the output from the fuel cell and upon the temperature of the raw fuel vapor.

摘要翻译： 燃料电池系统包括其中供应第一反应气体和第二反应气体以产生电力的燃料电池。 蒸发器蒸发原燃料，燃料废气从燃料电池排出并使用废气蒸发并挥发第一反应气体的原料。 改性剂通过重整催化剂改造原料的蒸发和挥发的原燃料蒸汽，以产生第一反应气体。 空气引入装置将用于重整的空气引入蒸发器中，或者以根据燃料电池的输出和原燃料蒸气的温度来控制空气的流量的方式引入重整。

公开(公告)号：US6128018A

公开(公告)日：2000-10-03

申请号：US930914

申请日：1997-10-14

申请人： Nobutaka Nakajima

发明人： Nobutaka Nakajima

IPC分类号： G09B9/00 ,  A63F13/00 ,  G06T13/20 ,  G06T17/00 ,  G06T19/00 ,  G06T15/00

CPC分类号： G06T17/00 ,  A63F2300/64 ,  A63F2300/643 ,  A63F2300/8017

摘要： A simulation apparatus and an information storage medium are described which can perform collision decision for a moving object with respect to another displayed object with a reduced the amount of data and the computation load. There are included a decision region defining section (114) which defines a decision region which specifies a three-dimensional space for collision decision based on the entire shape of a target object to be collided or of a portion thereof, and a collision decision section (118) which decides whether a collision has occurred or not, based on whether or non the position of the moving object is located within the decision region. When the decision region defining section (114) defines a negative hit region which specifies a noncollision region as the decision region, and the collision decision section (118) decides that no collision has occurred if the position of the moving object is located within the negative hit region. Further, when the decision region defining section (114) defines a combination of the negative hit region and a positive hit region which specifies a collision region as the decision region, with these hit regions at least partly overlapping one another, then the collision decision section (118) decides whether a collision has occurred or not based on given rules if the position of the moving object is located within the overlapping region.

摘要翻译： PCT No.PCT / JP97 / 00442 Sec。 371日期1997年10月14日第 102（e）日1997年10月14日PCT 1997年2月19日提交PCT描述了一种模拟装置和信息存储介质，其可以相对于另一显示对象执行移动对象的冲突判定，数据量减少， 计算负荷。 包括决定区域定义部分（114），其基于要冲突的目标对象的整体形状或其一部分来定义指定用于冲突判定的三维空间的判定区域，以及碰撞判定部（ 118），其基于移动对象的位置是否位于决定区域内，判定是否发生了冲突。 当判定区域定义部分（114）定义指定无胶卷区域的负命中区域作为判定区域时，并且如果移动物体的位置位于否定区域内，则碰撞判定部分（118）确定没有发生冲突 击中地区。 此外，当判定区域定义部分（114）定义负命中区域和指定碰撞区域的正命中区域的组合作为判定区域时，这些命中区域至少部分地彼此重叠，则碰撞判定部分 （118）如果移动物体的位置位于重叠区域内，则基于给定的规则来确定是否已经发生冲突。

公开(公告)号：US07560182B2

公开(公告)日：2009-07-14

申请号：US10993715

申请日：2004-11-19

申请人： Kenichiro Ueda ,  Kuniaki Ojima ,  Shinji Yoshikawa ,  Nobutaka Nakajima ,  Yoshikazu Murakami ,  Yasunori Kotani ,  Tatsuya Sugawara

发明人： Kenichiro Ueda ,  Kuniaki Ojima ,  Shinji Yoshikawa ,  Nobutaka Nakajima ,  Yoshikazu Murakami ,  Yasunori Kotani ,  Tatsuya Sugawara

IPC分类号： H01M8/04

CPC分类号： H01M8/04992 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04104 ,  H01M8/0438 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04432 ,  H01M8/04567 ,  H01M8/04753 ,  H01M8/04783

摘要： A reaction gas supply apparatus for a fuel cell is able to adapt to various kinds of operating states, and can provide improved responsiveness with respect to a required output. The apparatus has: a compressor 2 that supplies pressurized air to a cathode electrode of a fuel cell 1; a hydrogen supply device 30 that supplies hydrogen to an anode electrode of the fuel cell 1; a control device 10 that regulates the pressure of the cathode electrode by controlling the compressor 2 according to an operating state of the fuel cell 1; and a regulator 5 that is applied with the air pressure of the cathode electrode as a reference pressure, and regulates the supply pressure to the anode electrode based on this air pressure. Moreover there is provided a pressure regulator 39 that is capable of regulating the reference pressure that is applied to the regulator 5, by discharging air from an air flow passage for the air pressure that is applied to the regulator 5.

摘要翻译： 用于燃料电池的反应气体供应装置能够适应各种操作状态，并且可以提供相对于所需输出的改进的响应性。 该装置具有：向燃料电池1的阴极供给加压空气的压缩机2; 向燃料电池1的阳极供给氢的氢供给装置30; 控制装置10，其通过根据燃料电池1的运转状态控制压缩机2来调节阴极的压力; 以及施加阴极电极的空气压力作为参考压力的调节器5，并且基于该空气压力调节对阳极电极的供应压力。 此外，提供了一种压力调节器39，其能够通过从施加到调节器5的空气压力的空气流动通道排出空气来调节施加到调节器5的基准压力。

公开(公告)号：US6042653A

公开(公告)日：2000-03-28

申请号：US93430

申请日：1998-06-08

申请人： Sumi Tanaka ,  Nobutaka Nakajima ,  Masato Koizumi

发明人： Sumi Tanaka ,  Nobutaka Nakajima ,  Masato Koizumi

IPC分类号： C23C16/44 ,  C23C16/458 ,  H01L21/205 ,  H01L21/687 ,  C23C16/00

CPC分类号： H01L21/68742 ,  C23C16/4583 ,  H01L21/68785

摘要： A susceptor according to the present invention is set in a process chamber for subjecting an object to a specific process and can bear the object thereon. The susceptor includes a stepped section for defining a recessed bearing region capable of bearing the object therein and positioning the object on the susceptor, and at least one groove formed in the bearing region and used to allow a gas remaining in a gap between the object and that part of the susceptor which includes the stepped section to get out of the bearing region.

摘要翻译： 根据本发明的感受器设置在处理室中，用于使物体受到特定的处理并且能够承受其上的物体。 基座包括用于限定能够承载其中的物体的凹入轴承区域的台阶部分，并且将物体定位在基座上，以及形成在轴承区域中的至少一个槽，并且用于允许残留在物体和 该基座的该部分包括阶梯部分以离开轴承区域。

公开(公告)号：US20080248340A1

公开(公告)日：2008-10-09

申请号：US12078518

申请日：2008-04-01

申请人： Kazunori Fukuma ,  Nobutaka Nakajima

发明人： Kazunori Fukuma ,  Nobutaka Nakajima

IPC分类号： H01M8/02

CPC分类号： H01M8/04089 ,  H01M8/04097 ,  H01M8/04141 ,  H01M8/04179 ,  H01M8/04253 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04828 ,  H01M8/04955 ,  H01M2250/20 ,  Y02T90/32

摘要： The fuel cell system enabling shortening of the startup time of the system and preventing a pressure sensor from malfunctioning is provided. The fuel system 1 includes a fuel cell 10; a hydrogen tank 22 supplying hydrogen gas to the anode side of the fuel cell 10 through a hydrogen supply channel 43; an air pump 21 supplying air to the cathode side of the fuel cell 10 through an air supply channel 41; a bypass 46 connecting the air supply channel 41 with the hydrogen supply channel 43; an air induction valve 461 provided on the bypass 46, enabling control of the amount of gas flowing in the bypass 46; and a pressure sensor 51 having a diaphragm which is deformable by the pressure of the hydrogen gas, the pressure sensor detecting pressure of hydrogen gas by detecting displacement of the diaphragm.

摘要翻译： 提供了能够缩短系统启动时间并防止压力传感器发生故障的燃料电池系统。 燃料系统1包括燃料电池10; 通过氢气供应通道43将氢气供给到燃料电池10的阳极侧的氢罐22; 空气泵21，通过供气通道41向燃料电池10的阴极侧供给空气; 连接空气供应通道41与氢气供应通道43的旁路46; 设置在旁路46上的空气进气阀461，能够控制在旁路46中流动的气体量; 以及压力传感器51，其具有通过氢气的压力可变形的隔膜，压力传感器通过检测隔膜的位移来检测氢气的压力。

公开(公告)号：US20070272671A1

公开(公告)日：2007-11-29

申请号：US10597263

申请日：2005-01-21

申请人： Nobutaka Nakajima ,  Katsuji Dambayashi ,  Takashi Miyake ,  Masahiko Toyoda ,  Seiji Asada ,  Seiichi Kawaguchi ,  Yoshihiro Tada ,  Teiichiro Saito ,  Norihito Ogawa

发明人： Nobutaka Nakajima ,  Katsuji Dambayashi ,  Takashi Miyake ,  Masahiko Toyoda ,  Seiji Asada ,  Seiichi Kawaguchi ,  Yoshihiro Tada ,  Teiichiro Saito ,  Norihito Ogawa

IPC分类号： B23K35/34

CPC分类号： C22C19/058 ,  B23K35/304

摘要： The present invention provides a high Cr Ni-based alloy filler material of which weld cracking resistance can sufficiently be increased by suppressing generation of scales, and a welding rod for shielded metal arc welding that exhibits sufficiently increased weld cracking resistance. The high Cr Ni-based alloy filler material comprises, in percent by weight, C: 0.04% or less, Si: 0.01 to 0.5%, Mn: 7% or less, Cr: 28 to 31.5%, Nb: 0.5% or less, Ta: 0.005 to 3.0%, Fe: 7 to 11%, Al: 0.01 to 0.4%, Ti: 0.01 to 0.45%, V: 0.5% or less, and, as inevitable impurities, P: 0.02% or less, S: 0.015% or less, O: 0.01% or less, N: 0.002 to 0.1%, and the balance: Ni.

摘要翻译： 本发明提供了一种通过抑制氧化皮产生量可以充分提高焊接抗裂性的高Cr Ni基合金填料，以及显示出足够的耐焊接龟裂性的屏蔽金属电弧焊接用焊条。 高Cr Ni系合金填充材料以重量％计含有C：0.04％以下，Si：0.01〜0.5％，Mn：7％以下，Cr：28〜31.5％，Nb：0.5％以下 ，Ta：0.005〜3.0％，Fe：7〜11％，Al：0.01〜0.4％，Ti：0.01〜0.45％，V：0.5％以下，作为不可避免的杂质，P：0.02％以下，S ：0.015％以下，O：0.01％以下，N：0.002〜0.1％，余量：Ni。

公开(公告)号：US07087334B2

公开(公告)日：2006-08-08

申请号：US10187933

申请日：2002-07-02

申请人： Takuya Sugino ,  Jun Suzuki ,  Nobutaka Nakajima

发明人： Takuya Sugino ,  Jun Suzuki ,  Nobutaka Nakajima

IPC分类号： H01M8/04

CPC分类号： H01M8/04298 ,  H01M8/04089 ,  H01M8/04223 ,  H01M8/241 ,  H01M8/2457

摘要： The present invention relates to a fuel cell operation method in which a fuel cell 11 that generates power using hydrogen gas and oxidant gas as reaction gas is operated at an operating pressure that corresponds to a required power generation state. A hydrogen sensor 54 that detects hydrogen density is provided in a vicinity of the fuel cell 11, and based on values detected by the hydrogen sensor 54 and on the amount of hydrogen leakage at the current operating pressure and on the characteristics of the fuel cell 11, an operating pressure is predicted at which the hydrogen leakage amount from the fuel cell will not exceed a predetermined value, and the fuel cell 11 is operated while limiting the operating pressure to below the predicted operating pressure.

摘要翻译： 本发明涉及一种燃料电池操作方法，其中使用氢气和氧化剂气体作为反应气体产生电力的燃料电池11在对应于所需发电状态的操作压力下操作。 检测氢密度的氢传感器54设置在燃料电池11的附近，并且基于由氢传感器54检测的值和当前工作压力下的氢泄漏量以及燃料电池11的特性 ，预测来自燃料电池的氢泄漏量将不超过预定值的工作压力，并且在将工作压力限制在低于预测的工作压力的情况下操作燃料电池11。