公开(公告)号：US07070335B2

公开(公告)日：2006-07-04

申请号：US10295042

申请日：2002-11-15

申请人： Eiji Hirai ,  Mitsuhiro Okuhata ,  Nobuo Kino ,  Keizo Otani ,  Tomofumi Furukawa

发明人： Eiji Hirai ,  Mitsuhiro Okuhata ,  Nobuo Kino ,  Keizo Otani ,  Tomofumi Furukawa

IPC分类号： F16C33/32

CPC分类号： B32B15/015 ,  C22C38/22 ,  C23C2/26 ,  C23C26/00 ,  C23C30/00 ,  C25D7/10 ,  F16C33/30 ,  F16C33/34 ,  F16C33/62 ,  F16C33/64 ,  F16C2223/70

摘要： A rolling bearing used in a system including an automotive power train and a peripheral auxiliary equipment of the power train, and in a compressor. The rolling bearing comprises a first race and a second race. A rolling element is rotatably disposed between the first and second races. A film whose main component is a metal selected from the group consisting of nickel and copper has a thickness ranging from 0.1 to 15 μm. The film is formed on a surface of at least one of the first race, the second race and the rolling element.

公开(公告)号：US06962441B2

公开(公告)日：2005-11-08

申请号：US10295038

申请日：2002-11-15

申请人： Eiji Hirai ,  Mitsuhiro Okuhata ,  Nobuo Kino ,  Keizo Otani

发明人： Eiji Hirai ,  Mitsuhiro Okuhata ,  Nobuo Kino ,  Keizo Otani

IPC分类号： B32B15/01 ,  C22C38/22 ,  C23C2/26 ,  C23C26/00 ,  C25D7/10 ,  F16C33/12 ,  F16C33/14 ,  F16C33/30 ,  F16C33/62 ,  F16C17/00

CPC分类号： F16C33/30 ,  B32B15/015 ,  C22C38/22 ,  C23C2/26 ,  C23C26/00 ,  C25D7/10 ,  F16C33/121 ,  F16C33/14 ,  F16C33/62 ,  F16C2223/70 ,  Y10S384/913 ,  Y10T29/49705 ,  Y10T29/49707

摘要： A rotary member such as a member of a bearing, a rotating member of a transmission or a gear for a motor vehicle, includes a base region of a ferrous base material such as a steel. The rotary member is formed with a hydrogen blocking layer formed in a contact surface for contacting with a mating body in a relative motion. The hydrogen blocking layer includes a concentrated portion formed in the base region and made of a substance lower in hydrogen diffusion coefficient than the base material.

摘要翻译： 诸如轴承的构件，变速器的旋转构件或机动车辆的齿轮的旋转构件包括诸如钢的铁基材的基部区域。 旋转构件形成有在相对运动中与配合体接触的接触表面中形成的氢阻挡层。 氢阻挡层包括形成在基底区域中的浓缩部分，并且由比基体材料低的氢扩散系数的物质制成。

公开(公告)号：US06814685B2

公开(公告)日：2004-11-09

申请号：US09964562

申请日：2001-09-28

申请人： Eiji Hirai ,  Mitsuhiro Okuhata ,  Nobuo Kino ,  Keizo Otani

发明人： Eiji Hirai ,  Mitsuhiro Okuhata ,  Nobuo Kino ,  Keizo Otani

IPC分类号： F16H1538

CPC分类号： F16C33/64 ,  F16H15/38 ,  Y10S384/912

摘要： A rolling element for a continuously variable transmission, including input and output disks and a power roller interposed between the input and output disks, the power roller including an inner race, an outer race and a plurality of rolling members interposed between the inner and outer races, the input and output disks and the inner race having rolling contact surfaces coming into rolling contact with each other via lubricating oil, the inner and outer races having rolling contact surfaces coming into rolling contact with the rolling members via lubricating oil, and a nickel-based coat formed on at least one of the rolling contact surfaces, the nickel-based coat having a thickness ranging from 0.1 to 20 &mgr;m.

摘要翻译： 一种用于无级变速器的滚动元件，包括输入和输出盘以及置于输入和输出盘之间的动力辊，动力辊包括内座圈，外圈和插入在内圈和外圈之间的多个滚动件 所述输入输出盘和所述滚动接触面的内圈经由润滑油彼此滚动接触，所述内圈和外圈具有经由润滑油与所述滚动构件滚动接触的滚动接触面， 所述镍基涂层形成在至少一个所述滚动接触表面上，所述镍基涂层具有0.1至20μm的厚度。

公开(公告)号：US06565477B2

公开(公告)日：2003-05-20

申请号：US09775565

申请日：2001-02-05

申请人： Masayuki Yoshida ,  Masaaki Fujii ,  Nobuo Kino ,  Keizo Otani

发明人： Masayuki Yoshida ,  Masaaki Fujii ,  Nobuo Kino ,  Keizo Otani

IPC分类号： F16H1538

CPC分类号： F16H15/38 ,  F16H57/049 ,  Y10S384/907 ,  Y10S384/913

摘要： A power roller assembly for a toroidal-type CVT, including a pair of races formed with bearing surfaces opposed to each other, a plurality of rolling elements rotatably disposed between the races in contact with the bearing surfaces, and an iron phosphate-based coat formed on at least one of bearing surfaces.

摘要翻译： 一种用于环形CVT的动力辊组件，包括形成有彼此相对的轴承表面的一对座圈，可旋转地设置在与支承表面接触的座圈之间的多个滚动元件和形成的磷酸铁基涂层 在至少一个轴承表面上。

公开(公告)号：US06569267B1

公开(公告)日：2003-05-27

申请号：US09620996

申请日：2000-07-20

申请人： Tsuyoshi Nakamura ,  Sadayuki Nakamura ,  Toshimitsu Kimura ,  Takurou Yamaguchi ,  Keizo Otani ,  Noriko Uchiyama ,  Nobuo Kino ,  Toshikazu Nanbu

发明人： Tsuyoshi Nakamura ,  Sadayuki Nakamura ,  Toshimitsu Kimura ,  Takurou Yamaguchi ,  Keizo Otani ,  Noriko Uchiyama ,  Nobuo Kino ,  Toshikazu Nanbu

IPC分类号： C22C3822

CPC分类号： C23C8/22 ,  C21D1/78 ,  C21D6/002 ,  C21D9/36 ,  C21D2211/002 ,  C21D2211/003 ,  C21D2211/008 ,  C23C8/80 ,  F16C19/10 ,  F16C33/30

摘要： A high bearing pressure-resistant member used as a rolling element forming part of a toroidal continuously variable transmission for an automotive vehicle. The high bearing pressure-resistant member is formed of a mechanical structural steel containing Cr. The mechanical structural steel includes a matrix having at least one of martensite structure and bainite structure. The matrix contains carbide having a mean particle size of 3 &mgr;m or less, dispersed and precipitated in form of at least one of generally spheres and pseudo-spheres.

摘要翻译： 用作机动车辆的环形无级变速器的一部分的滚动元件的高承载耐压构件。 高承载耐压构件由含有Cr的机械结构钢形成。 机械结构钢包括具有马氏体组织和贝氏体结构中的至少一种的基体。 该基质含有平均粒度为3μm以下的碳化物，分散并沉淀为一般球体和假球体中的至少一种。

公开(公告)号：US06858096B2

公开(公告)日：2005-02-22

申请号：US09996755

申请日：2001-11-30

申请人： Nobuo Kino ,  Noriko Uchiyama ,  Takuro Yamaguchi ,  Keizo Otani

发明人： Nobuo Kino ,  Noriko Uchiyama ,  Takuro Yamaguchi ,  Keizo Otani

IPC分类号： B24C1/10 ,  C21D1/06 ,  C21D7/06 ,  C21D9/40 ,  C22C38/00 ,  C22C38/22 ,  C23C8/38 ,  C23C8/80 ,  F16H15/00 ,  F16H15/38 ,  C23C8/22 ,  C23C8/32

CPC分类号： F16H15/38 ,  F16H15/00

摘要： A rolling element for a continuously variable transmission, including a plurality of rolling members having rolling contact portions that come into rolling contact with each other via lubricating oil. At least one of the rolling contact portions includes an outer surface layer having a surface microhardness of not less than Hv 750, a surface residual compressive stress of not less than 1000 MPa and a residual austenite content of not more than 10% by volume.

摘要翻译： 一种用于无级变速器的滚动元件，包括具有经由润滑油相互滚动接触的滚动接触部的多个滚动部件。 至少一个滚动接触部分包括表面显微硬度不小于Hv 750的外表面层，表面残余压应力不小于1000MPa，残余奥氏体含量不大于10体积％。

公开(公告)号：US20050045248A1

公开(公告)日：2005-03-03

申请号：US10921336

申请日：2004-08-19

申请人： Keizo Otani ,  Nobuo Kino ,  Noriko Uchiyama ,  Takuro Yamaguchi ,  Toshimitsu Kimura

发明人： Keizo Otani ,  Nobuo Kino ,  Noriko Uchiyama ,  Takuro Yamaguchi ,  Toshimitsu Kimura

IPC分类号： F16H55/06 ,  C21D1/78 ,  C21D9/00 ,  C21D9/32 ,  C21D9/36 ,  C21D9/40 ,  C22C38/00 ,  C22C38/50 ,  C23C8/22 ,  F16C33/32 ,  F16C33/34 ,  F16C33/62 ,  F16H15/38 ,  F16H55/17 ,  C23C8/32

CPC分类号： C22C38/44 ,  C21D1/78 ,  C21D9/36 ,  C22C38/02 ,  C22C38/04 ,  C22C38/46 ,  C22C38/48 ,  C22C38/50 ,  C23C8/22

摘要： A contact pressure-resistant member including a rolling contact portion having a carbon concentration ranging from 0.8 to 1.2%. The contact pressure-resistant member is made of a steel material containing 0.15 to 0.40% by mass of C, 0.50 to 1.50% by mass of Si, 0.20 to 1.50% by mass of Mn, 0.50 to 1.50% by mass of Cr, and 0.05 to 0.50% by mass of Mo, 0.010% by mass or less of P, at least one element selected from the group consisting of 0.50 to 3.50% by mass of Ni, 0.03 to 0.20% by mass of Ti, 0.03 to 0.15% by mass of Nb and 0.01 to 0.10% by mass of Al, and the balance of Fe and inevitable impurities.

摘要翻译： 一种接触耐压构件，其包括碳浓度为0.8〜1.2％的滚动接触部。 接触耐压构件由含有0.15〜0.40质量％的C，0.50〜1.50质量％的Si，0.20〜1.50质量％的Mn，0.50〜1.50质量％的Cr的钢材构成， 0.05〜0.50质量％的Mo，0.010质量％以下的P，选自Ni：0.50〜3.50质量％，Ti：0.03〜0.20质量％，0.03〜0.15质量％ 的Nb和0.01〜0.10质量％的Al，余量为Fe和不可避免的杂质。

公开(公告)号：US06282789B1

公开(公告)日：2001-09-04

申请号：US09366543

申请日：1999-08-04

申请人： Nobuo Kino ,  Shinji Fushimi ,  Toshifumi Hibi

发明人： Nobuo Kino ,  Shinji Fushimi ,  Toshifumi Hibi

IPC分类号： B21K102

CPC分类号： B21J5/12 ,  B21K1/28 ,  B21K1/761 ,  B23P15/00 ,  B24B19/26 ,  F16H15/38 ,  Y10T29/4956

摘要： A method of manufacturing a traction roller for a continuously variable transmission comprises placing a layer on a hollow cylindrical material having the volume substantially equal to the traction roller, performing axial pressure forging of the cylindrical material to obtain a work having the axial length substantially equal to that of the traction roller, performing axial die forging of the work to form side wall and outer peripheral surface of the traction roller, and grinding the work subjected to die forging to obtain a finished product of the traction roller.

摘要翻译： 制造用于无级变速器的牵引辊的方法包括将层放置在具有与牵引辊基本相等的体积的中空圆柱形材料上，对圆柱形材料进行轴向压力锻造以获得轴向长度基本等于 牵引辊的轴向模锻，以形成牵引辊的侧壁和外周表面，并且研磨经过模锻的工件以获得牵引辊的成品。

公开(公告)号：US08510933B2

公开(公告)日：2013-08-20

申请号：US13122032

申请日：2009-09-29

申请人： Ryou Murakami ,  Hideki Nishimura ,  Nobuo Kino ,  Tomihito Hashimoto

发明人： Ryou Murakami ,  Hideki Nishimura ,  Nobuo Kino ,  Tomihito Hashimoto

IPC分类号： H01F7/06

CPC分类号： H02K15/03 ,  H01F7/0221 ,  Y10T29/49075 ,  Y10T29/49798 ,  Y10T29/49817 ,  Y10T29/49826

摘要： Provided is a field pole magnet to be installed in a rotor or a stator of a permanent magnet rotary machine, the field pole magnet including: multiple magnet pieces (31 to 34) formed by breaking and dividing a single permanent magnet; and at least one magnet-piece holding member (40) configured to hold these magnet pieces (31 to 34).

摘要翻译： 提供一种安装在永久磁铁旋转机械的转子或定子中的场极磁铁，所述场磁极磁铁包括：通过断开和分割单个永磁体形成的多个磁体片（31至34）; 以及构造成保持这些磁体片（31〜34）的至少一个磁片保持部件（40）。

公开(公告)号：US08092951B2

公开(公告)日：2012-01-10

申请号：US12294072

申请日：2007-05-15

申请人： Motoharu Obika ,  Atsushi Miyazawa ,  Nobuo Kino

发明人： Motoharu Obika ,  Atsushi Miyazawa ,  Nobuo Kino

IPC分类号： H01M2/38

CPC分类号： H01M8/0297 ,  H01M8/0206 ,  H01M8/0228 ,  H01M8/0232 ,  H01M8/0254 ,  H01M8/0267 ,  H01M8/04074 ,  H01M8/2404 ,  H01M8/242 ,  H01M8/2483 ,  Y02P70/56 ,  Y10T29/49108

摘要： A fuel cell stack and method of manufacturing a fuel cell stack having a highly anti-corrosive property. The fuel cell stack includes a plurality of cells constructed by interposing an electrolyte membrane electrode assembly between the first and second separators. The first and second separators define gas passages on from both sides of the electrolyte membrane electrode assembly, and a gas manifold is in fluid communication with the gas flow passages through the plurality of stacked cells. Manifold openings for defining the gas manifold are formed in the first and second separators, and the opening areas of the manifold openings are differently sized. The manifold opening inner peripheral end of the first separator has a larger opening area, and is welded to the second separator to form a manifold welding portion.

摘要翻译： 一种具有高抗腐蚀性的燃料电池堆和制造燃料电池堆的方法。 燃料电池堆包括通过在第一和第二分离器之间插入电解质膜电极组件构成的多个电池。 第一和第二分离器限定从电解质膜电极组件的两侧的气体通道，并且气体歧管与通过多个堆叠的电池的气体流动通道流体连通。 用于限定气体歧管的歧管开口形成在第一和第二分离器中，并且歧管开口的开口区域的尺寸不同。 第一分离器的歧管开口内周端具有更大的开口面积，并且焊接到第二分离器以形成歧管焊接部分。