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    COMBINED TYPE RFeB-BASED MAGNET AND METHOD FOR PRODUCING COMBINED TYPE RFeB-BASED MAGNET
    32.
    发明申请
    COMBINED TYPE RFeB-BASED MAGNET AND METHOD FOR PRODUCING COMBINED TYPE RFeB-BASED MAGNET 审中-公开
    组合型RFeB型磁体及其组合型RFeB系磁铁的制造方法

    公开(公告)号：US20150097642A1

    公开(公告)日：2015-04-09

    申请号：US14501966

    申请日：2014-09-30

    申请人： Shinobu TAKAGI

    发明人： Shinobu TAKAGI

    IPC分类号： H01F1/057 ,  H01F41/00 ,  H01F7/02 ,  B23K20/02

    CPC分类号： H01F7/021 ,  B23K20/026 ,  B23K20/16 ,  B23K20/233 ,  B23K2101/06 ,  B23K2103/02 ,  B23K2103/50 ,  H01F1/0576 ,  H01F1/0577 ,  H01F41/0293

    摘要： Provided is a combined type RFeB-based magnet, including: two or more unit magnets; and an interface material that bonds bonding surfaces of the unit magnets adjacent to each other, in which each of the unit magnets is an RFeB-based magnet containing a light rare earth element RL that is at least one element selected from the group consisting of Nd and Pr, Fe, and B, in which the interface material contains at least one compound selected from the group consisting of a carbide, a hydroxide, and an oxide of the light rare earth element RL, and in which the combined type RFeB-based magnet contains at least one element selected from the group consisting of Dy, Ho and Tb, and has a nonplanar surface.

    摘要翻译： 提供了一种组合型RFeB基磁体，包括：两个或更多个单元磁体; 以及界面材料，其将单元磁体彼此相邻的接合表面接合，其中每个单位磁体是包含轻稀土元素RL的RFeB基磁体，所述轻稀土元素RL是选自Nd 和Pr，Fe和B，其中界面材料含有至少一种选自轻稀土元素RL的碳化物，氢氧化物和氧化物的化合物，其中组合型RFeB基 磁体含有选自Dy，Ho和Tb中的至少一种元素，并且具有非平面表面。

    NITROCARBURIZED CRANKSHAFT MEMBER AND STEEL FOR NITROCARBURIZED CRANKSHAFTS
    33.
    发明申请
    NITROCARBURIZED CRANKSHAFT MEMBER AND STEEL FOR NITROCARBURIZED CRANKSHAFTS 审中-公开
    用于硝化的起重机的硝基发动机组件和钢

    公开(公告)号：US20150083279A1

    公开(公告)日：2015-03-26

    申请号：US14554998

    申请日：2014-11-26

    申请人： HONDA MOTOR CO., LTD. ,  DAIDO STEEL CO., LTD.

    发明人： Isamu SAITO ,  Yoshihiro TAKITANI ,  Shinichiro KATO ,  Makoto HOBO ,  Keiichiro KAMIYA ,  Takahiro MIYAZAKI ,  Takashi KANO

    IPC分类号： F16C3/06 ,  C23C8/32

    CPC分类号： F16C3/06 ,  B21K1/08 ,  C23C8/32 ,  Y10T29/49286 ,  Y10T74/2173

    摘要： A nitrocarburized crankshaft member made of a steel having essentially ferrite and perlite, and at least a portion of a steel surface thereof having a ferrite surface area of 50% or greater that is imparted with a nitrocarburized hard layer. The steel consists of C, Si, Mn, Cu, Ni, and Cr as required elements and Mo, N, s-Al, Ti, Pb, Bi, and Ca as optional elements that may be included, and Fe and inevitable impurities. C is within a range of 0.25 to 0.32%. The nitrocarburized crankshaft member includes a thickness of a surface compound layer of the nitrocarburized hard layer of 10 to 35 μm that is formed during establishment of a diffusion depth of a nitrogen diffusion zone below the surface compound layer of 700 μm or greater.

    摘要翻译： 一种由基本上为铁素体和珍珠岩的钢制成的氮碳共渗曲轴构件，其至少一部分钢铁表面的铁素体表面积为50％以上，赋予了氮碳共渗硬化层。 该钢由需要的元素C，Si，Mn，Cu，Ni和Cr组成，可以包括Mo，N，s-Al，Ti，Pb，Bi和Ca作为任选的元素，以及Fe和不可避免的杂质。 C在0.25〜0.32％的范围内。 氮碳共渗曲轴构件包括在建立700μm或更大的表面化合物层下方的氮扩散区的扩散深度期间形成的10至35μm的氮碳共渗硬化层的表面化合物层的厚度。

    INJECTION-MOLDED REACTOR AND COMPOUND USED IN SAME
    35.
    发明申请
    INJECTION-MOLDED REACTOR AND COMPOUND USED IN SAME 有权
    注射成型反应器和使用的化合物

    公开(公告)号：US20150022301A1

    公开(公告)日：2015-01-22

    申请号：US14351533

    申请日：2012-09-19

    申请人： Daido Steel Co. LTD

    发明人： Junichi Esaki ,  Yusuke Tozawa ,  Yoshitomo Kajinami ,  Kousuke Yoshimoto

    IPC分类号： H01F27/255 ,  H01F27/28 ,  H01F27/22 ,  B29C45/14 ,  H01F1/147

    CPC分类号： H01F27/255 ,  B29C45/0013 ,  B29C45/14 ,  B29C45/14639 ,  B29C45/1671 ,  B29K2995/0008 ,  H01F1/14766 ,  H01F1/26 ,  H01F27/02 ,  H01F27/22 ,  H01F27/2823 ,  H01F37/00 ,  H01F41/127 ,  H01F2017/048

    摘要： [Problem] Provided is an injection-molded reactor which has a further reduced loss when the reactor is in operation.[Solution Means] The injection-molded reactor is configured by injection-molding a core using a compound for a core so that a coil obtained by winding a electric wire is embedded in the core without leaving any space therein, the compound being a compound obtained by adding a low-melting-point resin B that has a melting point of 150° C. or lower to a base resin A that is a highly heat-resistant resin with a melting point of 150° C. or higher and that accounts for most of thermoplastic resins forming a resin binder, the melting point of the low-melting-point resin B being lower than that of the base resin A, and mixing the base resin A and the low-melting-point resin B as the thermoplastic resins with a soft magnetic powder in a proportion represented by the following expression (1): X·(soft magnetic powder)+(100−X)·((100−Y)·(base resin A)+Y·(low-melting-point resin B))  expression (1) wherein X is 83-96% by mass and Y is 2-40% by mass.

    摘要翻译： [问题]提供了一种注射成型的反应器，其在反应器运行时具有进一步降低的损失。 [解决方案]注射成型的反应器通过使用核心用化合物注射成型芯体来构成，使得通过卷绕电线获得的线圈嵌入芯中而不留下任何空间，化合物是获得的化合物 通过向熔点为150℃以上的耐高温树脂的基础树脂A中添加熔点为150℃以下的低熔点树脂B，并考虑到 大多数形成树脂粘合剂的热塑性树脂，低熔点树脂B的熔点低于基础树脂A的熔点，并将基础树脂A和低熔点树脂B作为热塑性树脂 以（1）表示的比例的软磁性粉末：X·（软磁性粉末）+（100-X）·（（100-Y）·（基础树脂A））+ Y·（低熔点 点树脂B））表达式（1）其中X为83-96质量％，Y为2-40质量％。

    NITROCARBURIZED CRANKSHAFT AND METHOD OF MANUFACTURING THE SAME
    36.
    发明申请
    NITROCARBURIZED CRANKSHAFT AND METHOD OF MANUFACTURING THE SAME 有权
    硝化起重机及其制造方法

    公开(公告)号：US20140326365A1

    公开(公告)日：2014-11-06

    申请号：US14263254

    申请日：2014-04-28

    申请人： DAIDO STEEL CO., LTD. ,  HONDA MOTOR CO., LTD.

    发明人： Hiroki MASUDA ,  Hideki MATSUDA ,  Ayumi YAMAZAKI ,  Shinichiro KATO ,  Takahiro MIYAZAKI

    IPC分类号： C23C8/32 ,  F16C3/06 ,  C21D9/30

    CPC分类号： C23C8/32 ,  C21D9/30 ,  C23C8/02 ,  F16C3/06 ,  F16C3/08

    摘要： Provided is a method of manufacturing a nitrocarburized crankshaft which is obtained by subjecting a bainitic microalloyed steel to a forging and a machining, and further subjecting the bainitic microalloyed steel to at least a strain releasing heat treatment and a subsequent nitrocarburizing treatment, the bainitic microalloyed steel containing, as essentially added elements, in terms of mass %: 0.10% to 0.40% of C; 0.10% to 1.0% of Si; 1.0% to 2.0% of Mn; 0.05% to 0.40% of Mo; and 0.05% to 0.40% of V, and the bainitic microalloyed steel optionally further containing, as arbitrarily added elements, in terms of mass %: 0.01% to 0.1% of S; 0.005% to 0.2% of Ti; 0.001% to 0.03% of Al; 0.50% or less of Cr; 0.5% or less of Cu; and 0.5% or less of Ni, with the balance being Fe and unavoidable impurities.

    摘要翻译： 提供了一种通过使贝氏体微合金化钢进行锻造和机械加工而获得的氮碳共渗曲轴的制造方法，并且进一步对贝氏体微合金化钢进行至少应变释放热处理和随后的氮碳共渗处理，贝氏体微合金化钢 含有以质量％计的基本添加元素：C：0.10〜0.40％ 0.10％〜1.0％的Si; 1.0％〜2.0％的Mn; 0.05％〜0.40％的Mo; 和0.05〜0.40％的V，贝氏体微合金化钢任选地进一步含有以质量％计的任意添加元素：S：0.01〜0.1％ 0.005％〜0.2％的Ti; 0.001％〜0.03％的Al; 0.50％以下的Cr; 0.5％以下的Cu; 和0.5％以下的Ni，余量为Fe和不可避免的杂质。

    FUEL CELL SEPARATOR MATERIAL, AND FUEL CELL STACK USING THE SAME
    37.
    发明申请
    FUEL CELL SEPARATOR MATERIAL, AND FUEL CELL STACK USING THE SAME 审中-公开
    燃料电池分离器材料和使用其的燃料电池堆叠

    公开(公告)号：US20130244129A1

    公开(公告)日：2013-09-19

    申请号：US13805265

    申请日：2011-06-22

    申请人： Norimitsu Shibuya ,  Tatsuo Hisada ,  Masayosi Huto

    发明人： Norimitsu Shibuya ,  Tatsuo Hisada ,  Masayosi Huto

    IPC分类号： H01M8/02

    CPC分类号： H01M8/0206 ,  C25D3/48 ,  C25D5/10 ,  C25D5/48 ,  C25D7/0614 ,  H01M8/021 ,  H01M8/0228 ,  H01M8/1011 ,  H01M2008/1095 ,  Y02E60/523

    摘要： Provided are: a separator material for a fuel cell, in which a uniform first Au-plated layer having a thickness of 0.5-4 nm is formed on one surface of a metal thin plate and a uniform second Au-plated layer having a larger thickness than that of the first Au-plated layer is formed on the other surface of the metal base material, wherein the covering rate of each of the cross-sections of the first Au-plated layer and the second Au-plated layer is 80% or more as observed on a transmission electron microscope, and which can have excellent corrosion resistance even when the thicknesses of the Au-plated layers formed on the surface of the base material are small, and can be produced at reduced cost; and a separator for a fuel cell and a fuel cell stack, each of which is produced using the separator material.

    摘要翻译： 提供：一种用于燃料电池的隔板材料，其中在金属薄板的一个表面上形成厚度为0.5-4nm的均匀的第一金镀层，并且具有较大厚度的均匀的第二镀金层 在第一镀金层和第二镀金层的各截面的覆盖率为80％以上的情况下，形成在金属基材的另一面上的第一镀金层， 更多如在透射电子显微镜上观察到的，并且即使当形成在基材的表面上的镀Au层的厚度小时也能够具有优异的耐腐蚀性，并且可以以降低的成本生产; 以及用于燃料电池和燃料电池堆的隔板，每个都使用隔板材料制造。

    CRANKSHAFT MEMBER AND MANUFACTURING METHOD THEREOF
    39.
    发明申请
    CRANKSHAFT MEMBER AND MANUFACTURING METHOD THEREOF 有权
    起重机构及其制造方法

    公开(公告)号：US20100139451A1

    公开(公告)日：2010-06-10

    申请号：US12630536

    申请日：2009-12-03

    申请人： Isamu SAITO ,  Yoshihiro Takitani ,  Shinichiro Kato ,  Makoto Hobo ,  Keiichiro Kamiya ,  Takahiro Miyazaki ,  Takashi Kano

    发明人： Isamu SAITO ,  Yoshihiro Takitani ,  Shinichiro Kato ,  Makoto Hobo ,  Keiichiro Kamiya ,  Takahiro Miyazaki ,  Takashi Kano

    IPC分类号： F16C3/06 ,  B21K1/08

    CPC分类号： F16C3/06 ,  B21K1/08 ,  C23C8/32 ,  Y10T29/49286 ,  Y10T74/2173

    摘要： The invention relates to a crankshaft member having high fatigue strength and good bending correctability, and its method of manufacture. The steel made crankshaft member mainly consists of a two-phase structure of ferrite and perlite. The steel includes C, Ni, Mn, and Cr as required elements and Si, Cu, Mo, Ti, V, Nb, Ca, and S as optional elements that may be included, in the amounts of C within the range of 0.20 to 0.50 wt %, Si within the range of 0 to 0.6 wt %, Mn within the range of 0.5 to 1.5 wt %, Cu within the range of 0 to 0.7 wt %, Ni within the range of 0.05 to 1.5 wt %, Cr within the range of 0.05 to 0.45 wt %, and Mo within the range of 0 to 0.5 wt % to satisfy the condition 115≧70 C+8 Si+23 Mn+11 Cu+128 Cr+83 Mo≧50. A portion of the member surface is provided at least with a hard nitride layer having an average hardness within the range of 300 to 450 HV. Lamellar spacing of the perlite is 0.3 μm or less.

    摘要翻译： 本发明涉及具有高疲劳强度和良好的弯曲矫正性的曲轴件及其制造方法。 钢制曲轴构件主要由铁素体和珍珠岩的两相结构组成。 所述钢包含C，Ni，Mn和Cr作为要素，Si，Cu，Mo，Ti，V，Nb，Ca和S作为可以包含的任意元素，C的量在0.20〜 0.50重量％，Si在0〜0.6重量％的范围内，Mn在0.5〜1.5重量％的范围内，Cu在0〜0.7重量％的范围内，Ni在0.05〜1.5重量％的范围内，Cr在 0.05〜0.45重量％的范围，Mo在0〜0.5重量％的范围内，满足条件115≥70℃+ 8Si + 23 Mn + 11 Cu + 128 Cr + 83Mo≥50。 构件表面的一部分至少设置有平均硬度在300至450HV范围内的硬质氮化物层。 珍珠岩的层状间隔为0.3μm以下。

    THIN FILM MAGNETIC SENSOR
    40.
    发明申请
    THIN FILM MAGNETIC SENSOR 有权
    薄膜磁传感器

    公开(公告)号：US20090212770A1

    公开(公告)日：2009-08-27

    申请号：US12345756

    申请日：2008-12-30

    申请人： Shigenobu KOYAMA

    发明人： Shigenobu KOYAMA

    IPC分类号： G01R33/09 ,  G01R33/02

    CPC分类号： G01R33/09

    摘要： The thin film magnetic sensor comprising a GMR film having a Giant Magneto-Resistance effect; and thin film yokes formed of a soft magnetic material connected electrically to both ends of the GMR film; wherein the thin film yoke has a high sensitivity portion with a demagnetizing factor of NL in a magnetic sensitive direction, and a low sensitivity portion with a demagnetizing factor of NH(>NL) in the magnetic sensitive direction, the low sensitivity portion being connected electrically in series with the high sensitivity portion.

    摘要翻译： 该薄膜磁传感器包括具有巨磁电阻效应的GMR膜; 以及由与GMR膜的两端电连接的软磁材料形成的薄膜轭; 其特征在于，所述薄膜磁轭具有在磁敏方向具有NL的去磁因数的高灵敏度部分和在所述磁敏方向具有NH（> NL）的去磁因数的低灵敏度部分，所述低灵敏度部分电连接 与高灵敏度部分串联。