公开(公告)号：US09464335B2

公开(公告)日：2016-10-11

申请号：US13990163

申请日：2011-10-31

Applicant: Yoshihiko Nozaki ,  Makoto Taguchi ,  Kazuhiro Hirakawa

Inventor： Yoshihiko Nozaki ,  Makoto Taguchi ,  Kazuhiro Hirakawa

IPC: C21D5/00 ,  C21D7/06 ,  C21D9/00 ,  C21D9/30 ,  C21D9/32 ,  C23C8/02 ,  C22C33/08 ,  C22C37/04 ,  C22C37/10

CPC classification number: C21D5/00 ,  C21D7/06 ,  C21D9/00 ,  C21D9/30 ,  C21D9/32 ,  C22C33/08 ,  C22C37/04 ,  C22C37/10 ,  C23C8/02

Abstract: The purpose of the present invention is to provide a method for improving fatigue strength that is capable of improving the fatigue strength of cast iron, specifically spherical graphite cast iron, to the same level as that of carbon steel subjected 10 carburizing and quenching. To this end, this method contains a step for performing first, second and third shot peenings using shot of a prescribed diameter for each on spherical graphite cast iron on which a quenching and tempering heat treatment or austempering heat treatment has been performed and tensile strength made to be 1200 MPa or more, the spherical graphite cast iron containing the following elements in the following mass percentages: C=2.0-4.0%, Si=1.5-4.5%, Mn=2.0% or less, P=O.08% or less, 8=0.03% or less, Mg=0.02-0.1%, and Cu=1.8-4.0%.

Abstract translation: 本发明的目的是提供一种提高疲劳强度的方法，该方法能够将铸铁，特别是球形石墨铸铁的疲劳强度提高到与进行10次渗碳淬火的碳钢相同的水平。 为此，该方法包括使用球形石墨铸铁进行第一，第二和第三喷丸硬化处理的步骤，在其上进行淬火回火热处理或奥氏体淬火热处理，并且制成拉伸强度 为1200MPa以上的球状石墨铸铁，其含有以下质量百分比的以下元素：C = 2.0-4.0％，Si = 1.5-4.5％，Mn = 2.0％以下，P = 0.08％或 8 = 0.03％以下，Mg = 0.02〜0.1％，Cu = 1.8〜4.0％。

公开(公告)号：US09202637B2

公开(公告)日：2015-12-01

申请号：US13879919

申请日：2011-06-28

Applicant: Kenji Nansaka ,  Makoto Taguchi

Inventor： Kenji Nansaka ,  Makoto Taguchi

IPC: H01G11/06 ,  H01G11/52 ,  H01G11/50 ,  H01G11/26

CPC classification number: H01G11/06 ,  H01G11/26 ,  H01G11/50 ,  H01G11/52 ,  Y02E60/13

Abstract: The present invention has as its object the provision of a lithium ion capacitor having high capacity and high output characteristics and also having high safety that allows suppression of an increase in surface temperature even when an internal short circuit accidentally occurs.The lithium ion capacitor of the present invention comprises: a lithium ion capacitor element formed by overlaying a positive electrode sheet and a negative electrode sheet on top of one another with a separator interposed therebetween; an electrolyte solution; and an outer container that contains the lithium ion capacitor element and the electrolyte solution, a porous layer is formed on an outer surface of the lithium ion capacitor element, and the lithium ion capacitor satisfies following relational expressions (1) and (2): 35≦T×R/C  relational expression (1): 0.01≦R/C≦5  relational expression (2): where C is a capacitance [kF] of the lithium ion capacitor, R is a direct current resistance value [mΩ] of the lithium ion capacitor, and T is a thickness [μm] of the porous layer.

Abstract translation: 本发明的目的是提供具有高容量和高输出特性的锂离子电容器，并且即使当意外发生内部短路时也具有允许抑制表面温度升高的高安全性。 本发明的锂离子电容器包括：通过在其间插入隔膜的方式将正极片和负极片叠置在彼此的顶部而形成的锂离子电容器元件; 电解质溶液; 和包含锂离子电容器元件和电解质溶液的外容器，在锂离子电容器元件的外表面上形成多孔层，锂离子电容器满足以下关系式（1）和（2）：35＆nlE ; T×R / C关系式（1）：0.01＆nlE; R / C＆nlE; 5关系式（2）其中C是锂离子电容器的电容[kF]，R是直流电阻值[m＆ ]，T为多孔层的厚度[μm]。

公开(公告)号：US09180894B2

公开(公告)日：2015-11-10

申请号：US13882924

申请日：2011-11-04

Applicant: Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Osamu Muragishi ,  Masashi Kawamura ,  Yuji Kamei ,  Shuichi Mizuma

Inventor： Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Osamu Muragishi ,  Masashi Kawamura ,  Yuji Kamei ,  Shuichi Mizuma

IPC: B61D17/10 ,  B61D17/18 ,  B61F1/08

CPC classification number: B61D17/10 ,  B61D17/18 ,  B61F1/08

Abstract: Provided is a floor structure of a railcar in which thickness of a heat insulating material can be reduced while having predetermined heat resistance. The floor structure of the railcar includes a underframe having a pair of side sills extending in a railcar longitudinal direction and a cross beam arranged between the side sills and extending in a railcar width direction, a structural floor provided on an upper surface of the underframe, and a first heat insulating material arranged on a lower side of the structural floor via an air layer for the structural floor.

Abstract translation: 提供一种能够减小绝热材料的厚度而具有预定的耐热性的轨道车的地板结构。 轨道车辆的地板结构包括：底架，其具有沿着轨道车辆纵向方向延伸的一对侧梁，以及布置在所述侧梁之间并沿着轨道车宽度方向延伸的横梁，设置在所述底架的上表面上的结构地板， 以及第一绝热材料，其经由用于结构地板的空气层布置在结构地板的下侧。

公开(公告)号：US20130233200A1

公开(公告)日：2013-09-12

申请号：US13988388

申请日：2011-10-11

Applicant: Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Hideki Kumamoto ,  Seiichiro Yagi ,  Masayuki Tomizawa

Inventor： Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Hideki Kumamoto ,  Seiichiro Yagi ,  Masayuki Tomizawa

IPC: B61D15/06

CPC classification number: B61D15/06 ,  B61D17/06 ,  B61G11/16 ,  F16F7/12

Abstract: A crash energy absorber is provided at a front portion of a carbody of a railcar and configured to crush by a load from a front side to absorb crash energy. The crash energy absorber includes: a main absorbing portion extending in a front-rear direction; and a pair of sub absorbing portions respectively provided at upper and lower sides of the main absorbing portion. Each of the pair of sub absorbing portions is formed integrally with the main absorbing portion via breakable portions each extending in the front-rear direction.

Abstract translation: 碰撞能量吸收器设置在轨道车辆的车身的前部，并且构造成通过来自前侧的负载来粉碎以吸收碰撞能量。 碰撞能量吸收器包括：沿前后方向延伸的主吸收部; 以及分别设置在主吸收部的上侧和下侧的一对副吸收部。 一对副吸收部中的每一个通过各自沿前后方向延伸的可分离部与主吸收部一体地形成。

公开(公告)号：US20130220169A1

公开(公告)日：2013-08-29

申请号：US13882887

申请日：2011-11-04

Applicant: Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Osamu Muragishi ,  Masashi Kawamura ,  Yuji Kamei ,  Shuichi Mizuma

Inventor： Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Osamu Muragishi ,  Masashi Kawamura ,  Yuji Kamei ,  Shuichi Mizuma

IPC: B61F1/14

CPC classification number: B61F1/14 ,  B61D17/10 ,  B61F1/08 ,  B61F1/12

Abstract: An underframe structure of a railcar capable of reducing a deformation amount of a cross beam supporting an underfloor equipment upon underfloor fire. The underframe structure of the railcar includes an underframe having a pair of side sills extending in a railcar longitudinal direction and a cross beam arranged between the side sills and extending in a railcar width direction, a structural floor provided on an upper surface of the underframe, and an underfloor equipment suspended down in a center part in the railcar width direction of the cross beam. The underframe structure includes a passenger cabin floor provided on an upper side of the structural floor, the passenger cabin floor forming a lower surface of a passenger cabin S, and floor receiving members supporting the passenger cabin floor and extending in the railcar longitudinal direction between the structural floor and the passenger cabin floor.

Abstract translation: 一种能够减少在地板下火时支撑地板下设备的横梁的变形量的轨道车架的底架结构。 轨道车架的底架结构包括：底架，其具有在轨道车辆纵向方向上延伸的一对侧梁，以及布置在所述侧梁之间并沿着轨道车宽度方向延伸的横梁，设置在所述底架的上表面上的结构地板， 以及在横梁的轨道车宽度方向上的中心部分悬挂的地板下设备。 底架结构包括设置在结构地板的上侧的客舱地板，形成客舱S的下表面的客舱地板，以及支撑客舱地板并在轨道车辆纵向方向上延伸的地板接收构件 结构地板和客舱地板。

公开(公告)号：US20130152820A1

公开(公告)日：2013-06-20

申请号：US13809994

申请日：2011-07-12

Applicant: Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Hideki Kumamoto ,  Seiichiro Yagi ,  Masayuki Tomizawa ,  Atsushi Sano

Inventor： Makoto Taguchi ,  Atsushi Sano ,  Toshiyuki Yamada ,  Hideki Kumamoto ,  Seiichiro Yagi ,  Masayuki Tomizawa ,  Atsushi Sano

IPC: B61D17/08

CPC classification number: B61D17/08 ,  B61D1/00 ,  B61D17/041 ,  B61D25/00 ,  B61D33/00

Abstract: The present invention is a bodyshell structure of a railcar, the bodyshell structure including a plurality of side window opening portions formed on a side bodyshell along a railcar longitudinal direction, and the side window opening portions include a plurality of large window opening portions arranged on a railcar-longitudinal-direction center portion of the side bodyshell and a plurality of small window opening portions arranged on both railcar-longitudinal-direction sides of the large window opening portions and each having a smaller opening area than the large window opening portion.

Abstract translation: 本发明是一种轨道车辆的车身结构，所述车身结构包括沿着轨道车辆纵向方向形成在侧身体侧壳体上的多个侧窗开口部分，并且所述侧窗口部分包括多个大窗口部分 侧车体的轨道纵向中心部分和布置在大窗口部分的两个轨道车辆纵向侧上的多个小窗口部分，并且每个具有比大窗口部分更小的开口面积。

公开(公告)号：US20130139718A1

公开(公告)日：2013-06-06

申请号：US13810103

申请日：2011-07-12

Applicant: Makoto Taguchi ,  Masashi Ishizuka ,  Atsushi Sano ,  Toshiyuki Yamada ,  Hideki Kumamoto ,  Seiichiro Yagi ,  Masayuki Tomizawa ,  Atsushi Sano

Inventor： Makoto Taguchi ,  Masashi Ishizuka ,  Atsushi Sano ,  Toshiyuki Yamada ,  Hideki Kumamoto ,  Seiichiro Yagi ,  Masayuki Tomizawa ,  Atsushi Sano

IPC: B61D17/08

CPC classification number: B61D17/08 ,  B61D25/00

Abstract: The present invention is a bodyshell structure of a railcar, the bodyshell structure including: a side bodyshell including an outside plate portion, an inside plate portion, and a joint portion configured to join the outside plate portion and the inside plate portion; an inside window opening formed on the inside plate portion and provided inside the railcar; and an outside window opening formed on the outside plate portion and having a smaller opening area than the inside window opening, and at least one of the inside window opening and the outside window opening has an oval shape extending in the railcar longitudinal direction or a circular shape.

Abstract translation: 本发明是一种轨道车辆的车身结构，所述车身结构包括：侧身体壳体，其包括外侧板部，内侧板部以及构造成接合所述外侧板部和所述内侧板部的接合部; 内侧窗口，形成在内侧板部上并设置在轨道车内; 以及形成在所述外板部上并且具有比所述内窗开口小的开口面积的外窗开口，并且所述内窗开口和所述外窗开口中的至少一个具有沿所述轨道车辆纵向方向延伸的椭圆形或圆形 形状。

公开(公告)号：USD664917S1

公开(公告)日：2012-08-07

申请号：US29398113

申请日：2011-07-26

Applicant: Makoto Taguchi

Designer： Makoto Taguchi

公开(公告)号：US20120125225A1

公开(公告)日：2012-05-24

申请号：US13257212

申请日：2010-03-25

Applicant: Masayasu Matsuoka ,  Hiroyuki Kido ,  Taro Hayashi ,  Makoto Taguchi ,  Toshiyuki Yamada ,  Naoaki Kawakami ,  Yasufumi Minamimoto ,  Taro Oka ,  Yoshiyuki Yamada

Inventor： Masayasu Matsuoka ,  Hiroyuki Kido ,  Taro Hayashi ,  Makoto Taguchi ,  Toshiyuki Yamada ,  Naoaki Kawakami ,  Yasufumi Minamimoto ,  Taro Oka ,  Yoshiyuki Yamada

IPC: B61D17/00 ,  B61D15/06

CPC classification number: B61D17/04 ,  B61D15/06 ,  B61D17/06 ,  B61D17/08 ,  Y02T30/34

Abstract: A bodyshell of a railcar includes side outside plates and end bodyshells. The side outside plates are respectively provided at both end portions of an underframe in a vehicle width direction. The end bodyshell includes end outside plates and corner posts. The end outside plates are respectively provided at front and rear end portions of the underframe. The corner posts are respectively provided at four corners of the underframe and are joined to the end outside plates and the side outside plates. Moreover, the corner post includes a side plate joining portion. The side plate joining portion overlaps a front end portion of the side outside plates from an outer side in the vehicle width direction and is joined to the side outside plate.

Abstract translation: 铁路车身的一个外壳包括侧面外板和端部外壳。 侧板外侧板分别设置在底架的车宽方向的两端部。 最终的外壳包括端外板和角柱。 端部外板分别设置在底架的前端部和后端部。 角柱分别设置在底架的四个角处，并且连接到端外板和侧外板。 此外，角柱包括侧板接合部。 侧板接合部从车宽方向的外侧与侧面外板的前端部重叠，并与侧面外侧板接合。

公开(公告)号：US20090002136A1

公开(公告)日：2009-01-01

申请号：US11579384

申请日：2004-05-07

Applicant: Makoto Taguchi

Inventor： Makoto Taguchi

IPC: G05B11/01

CPC classification number: H04B3/56 ,  H04B3/54 ,  H04B2203/5412 ,  H04B2203/5416

Abstract: A method for performing communication by utilizing the AC current in a power line without requiring any modulation or superposition of a high frequency. In the communication method utilizing the AC current in a secondary power line (L), an electric load (e.g. a load current) is imparted to the secondary power line (L), the load current is added to one AC current wavelength of the secondary power line (L), and an AC current including the processed waveform is transmitted as an information signal.

Abstract translation: 一种通过利用电力线中的交流电流进行通信的方法，而不需要高频的任何调制或叠加。 在利用二次电力线（L）中的交流电流的通信方法中，向次级电力线（L）施加电负载（例如负载电流），将负载电流加到二次电力线 电力线（L），并且包括处理波形的AC电流作为信息信号被发送。