公开(公告)号：US20110155507A1

公开(公告)日：2011-06-30

申请号：US12980247

申请日：2010-12-28

申请人： Ichirou Tanaka ,  Yoshiharu Matsuda

发明人： Ichirou Tanaka ,  Yoshiharu Matsuda

IPC分类号： F01M11/04

CPC分类号： F01M11/0408 ,  F01M2011/0416

摘要： A drain bolt mounting structure comprises a bottomed hole formed on an outer surface of an oil pan to extend continuously with a drain hole of the oil pan, a female thread formed on an inner peripheral surface of the drain hole; a drain bolt including a shaft portion having a male thread threadingly engageable with the female thread of the drain hole and a head portion formed at one end portion of the shaft portion; a press-in member formed of a second metal containing aluminum which has a higher standard electrode potential than a first metal forming the oil pan, the press-in member being configured to be pressed into the bottomed hole; and a crushing member configured to be crushed between the press-in member and the head portion of the drain bolt.

摘要翻译： 排水螺栓安装结构包括形成在油盘的外表面上的有底孔，其连续地与油盘的排放孔连续延伸，阴螺纹形成在排水孔的内周面上; 排水螺栓，其包括具有与所述排水孔的内螺纹螺纹接合的阳螺纹的轴部和形成在所述轴部的一个端部的头部; 由形成油盘的第一金属具有比标准电极电位高的第二金属形成的压入构件，所述压入构件被压入所述有底孔中; 以及构造成在所述压入构件和所述排水螺栓的头部之间被压碎的破碎构件。

公开(公告)号：US06187468B1

公开(公告)日：2001-02-13

申请号：US09442617

申请日：1999-11-18

申请人： Hiroshi Shinkai ,  Ichirou Tanaka ,  Minako Onodera ,  Kazuhiko Iwasaki ,  Tsugio Ohba ,  Hideo Kato ,  Ichirou Baba

发明人： Hiroshi Shinkai ,  Ichirou Tanaka ,  Minako Onodera ,  Kazuhiko Iwasaki ,  Tsugio Ohba ,  Hideo Kato ,  Ichirou Baba

IPC分类号： H01M486

CPC分类号： H01M4/8828 ,  H01M4/8605 ,  H01M4/8803 ,  H01M4/92 ,  H01M4/926 ,  H01M8/1004 ,  Y10T29/49115

摘要： This invention provides an electrode for a fuel cell comprising a catalyst layer obtained by a first step of homogeneously mixing carbon supporting platinum which is an electrode catalyst, an alcohol solution of an ion conductive component which is a solid polymer electrolytic membrane component, and an organic solvent, by means of a stirrer having a grinding effect to produce electrode paste in which the carbon is highly dispersed; a second step of stirring said electrode paste by means of a three-dimensional vibrating stirrer in order to obtain highly structured carbon on which platinum is supported; and a third step of coating a gas diffusion electrode material and/or a solid polymer electrolytic membrane with the electrode paste in which the carbon is highly structured, followed by removal of the organic solvent.

摘要翻译： 本发明提供一种燃料电池用电极，其具有将作为电极催化剂的碳负载铂，作为固体高分子电解质膜成分的离子传导性成分的醇溶液与有机物的均匀混合的第一工序， 溶剂，通过具有研磨效果的搅拌器产生其中碳高度分散的电极浆料; 通过三维振动搅拌器搅拌所述电极浆料以获得负载铂的高度结构化的碳的第二步骤; 以及第三步骤，其中具有高度结构的碳的电极浆料涂覆气体扩散电极材料和/或固体聚合物电解质膜，然后除去有机溶剂。

公开(公告)号：US20110042625A1

公开(公告)日：2011-02-24

申请号：US12917707

申请日：2010-11-02

申请人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

发明人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

IPC分类号： H01B1/02 ,  C21D8/02

CPC分类号： H01F1/16 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  H01F1/14791 ,  H01F27/245

摘要： A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and V in the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%.

摘要翻译： 其主要目的是提供一种表面特性优异且具有优异的机械特性和磁性特性的非取向电工钢板，其特征在于，高速旋转的电动机和发电机等旋转机械的转子必须具有优异的机械特性和磁特性， 为了生产相同。 为了达到上述目的，本发明提供一种非定向电工钢板，其含有质量％：0.06％以下的C， 3.5％以下的Si; 从0.05％以上至3.0％以下的Mn; 2.5％以下的Al; 0.30％以下的P; 0.04％以下的S; 0.02％以下的N; 选自Nb，Ti，Zr和V中的至少一种元素在预定范围内; 余量由铁和杂质组成; 并且重结晶部分小于90％。

公开(公告)号：US07922834B2

公开(公告)日：2011-04-12

申请号：US11988296

申请日：2005-12-06

申请人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

发明人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

IPC分类号： C21D8/12 ,  C22C38/02 ,  C22C38/12 ,  C22C38/14

CPC分类号： H01F1/16 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  H01F1/14791 ,  H01F27/245

摘要： A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and V in the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%.

摘要翻译： 其主要目的是提供一种表面特性优异且具有优异的机械特性和磁性特性的非取向电工钢板，其特征在于，高速旋转的电动机和发电机等旋转机械的转子必须具有优异的机械特性和磁特性， 为了生产相同。 为了达到上述目的，本发明提供一种非定向电工钢板，其含有质量％：0.06％以下的C， 3.5％以下的Si; 从0.05％以上至3.0％以下的Mn; 2.5％以下的Al; 0.30％以下的P; 0.04％以下的S; 0.02％以下的N; 选自Nb，Ti，Zr和V中的至少一种元素在预定范围内; 余量由铁和杂质组成; 并且重结晶部分小于90％。

公开(公告)号：US20090202383A1

公开(公告)日：2009-08-13

申请号：US11988296

申请日：2005-12-06

申请人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

发明人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

IPC分类号： C22C38/00 ,  C21D8/02 ,  C22C38/60 ,  C22C38/16 ,  C22C38/06 ,  C22C38/04

CPC分类号： H01F1/16 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  H01F1/14791 ,  H01F27/245

摘要： A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and Vin the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%.

摘要翻译： 其主要目的是提供一种表面特性优异且具有优异的机械特性和磁性特性的非取向电工钢板，其特征在于，高速旋转的电动机和发电机等旋转机械的转子必须具有优异的机械特性和磁特性， 为了生产相同。 为了达到上述目的，本发明提供一种非定向电工钢板，其含有质量％：0.06％以下的C， 3.5％以下的Si; 从0.05％以上至3.0％以下的Mn; 2.5％以下的Al; 0.30％以下的P; 0.04％以下的S; 0.02％以下的N; 选自Nb，Ti，Zr和Vin中的至少一种元素为预定范围; 余量由铁和杂质组成; 并且重结晶部分小于90％。

公开(公告)号：US08157928B2

公开(公告)日：2012-04-17

申请号：US12917707

申请日：2010-11-02

申请人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

发明人： Ichirou Tanaka ,  Hiroshi Fujimura ,  Hirokatsu Nitomi ,  Hiroyoshi Yashiki ,  Kouji Nishida ,  Hiroki Takamaru

IPC分类号： C21D8/12 ,  C22C38/02

CPC分类号： H01F1/16 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  H01F1/14791 ,  H01F27/245

摘要： A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and V in the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%.

摘要翻译： 其主要目的是提供一种表面特性优异且具有优异的机械特性和磁性特性的非取向电工钢板，其特征在于，高速旋转的电动机和发电机等旋转机械的转子必须具有优异的机械特性和磁特性， 为了生产相同。 为了达到上述目的，本发明提供一种非定向电工钢板，其含有质量％：0.06％以下的C， 3.5％以下的Si; 从0.05％以上至3.0％以下的Mn; 2.5％以下的Al; 0.30％以下的P; 0.04％以下的S; 0.02％以下的N; 选自Nb，Ti，Zr和V中的至少一种元素在预定范围内; 余量由铁和杂质组成; 并且重结晶部分小于90％。