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1. 发明授权

US5501835A Heat-resistant, austenitic cast steel and exhaust equipment member made thereof 失效
标题翻译：耐热奥氏体铸钢及其制造的排气设备构件
公开(公告)号：US5501835A
公开(公告)日：1996-03-26
申请号：US350145
申请日：1994-11-29
申请人： Rikizou Watanabe , Norio Takahashi , Hirofumi Kimura , Toshio Fujita
发明人： Rikizou Watanabe , Norio Takahashi , Hirofumi Kimura , Toshio Fujita
IPC分类号： C22C38/48
CPC分类号： C22C38/48
摘要： Exhaust equipment members are made of a heat-resistant, austenitic cast steel with excellent castability and machinability having a composition consisting essentially, by weight, of 0.2-1% of C, 2% or less of Si, 2% or less of Mn, 8-20% of Ni, 15-30% of Cr, 0.5-6% of Nb, 1-6% of W, 0.01-0.3% of N, optionally 0.01-0.5% of S, C--Nb/8 being 0.05-0.6% and the balance being Fe and inevitable impurities.
摘要翻译：排气设备构件由具有优异的铸造性和可切削性的耐热奥氏体铸钢制成，其组成基本上由C组成为0.2-1％，Si为2％以下，Mn为2％以下， 8-20％的Ni，15-30％的Cr，0.5-6％的Nb，1-6％的W，0.01-0.3％的N，任选的0.01-0.5％的S，C-Nb / 8是0.05 -0.6％，余量为Fe和不可避免的杂质。

2. 发明授权

US5582657A Heat-resistant, ferritic cast steel having high castability and exhaust equipment member made thereof 失效
标题翻译：具有高铸造性的耐热铁素体铸钢和由其制成的排气设备构件
公开(公告)号：US5582657A
公开(公告)日：1996-12-10
申请号：US343862
申请日：1994-11-17
申请人： Rikizou Watanabe , Norio Takahashi , Toshio Fujita
发明人： Rikizou Watanabe , Norio Takahashi , Toshio Fujita
IPC分类号： C22C38/48 , F01D5/28 , F01N13/16 , F02B1/04 , C22C38/18
CPC分类号： F01N13/16 , C22C38/48 , F01D5/28 , F02B1/04
摘要： The heat-resistant, ferritic cast steel of a high castability has a composition consisting essentially, by weight, of C: 0.15-1.20%, C-Nb/8: 0.05-0.45%, Si: 2% or less, Mn: 2% or less, Cr: 16.0-25.0%, W and/or Mo: 1.0-5.0%, Nb: 0.40-6.0%, Ni: 0.1-2.0%, N: 0.01-0.15%, and Fe and inevitable impurities: balance. The cast steel has, in addition to a usual .alpha.-phase, an .alpha.'-phase transformed from a .gamma.-phase and composed of an .alpha.-phase and carbides. The area ratio (.alpha.'/(.alpha.+.alpha.')) of the .alpha.'-phase is 20-70%. The heat-resistant, ferritic cast steel of a high castability is suitable for exhaust equipment members such as exhaust manifolds, turbine housings, etc.
摘要翻译：高铸造性的耐热铁素体铸钢，其组成主要由C：0.15〜1.20％，C-Nb / 8：0.05〜0.45％，Si：2％以下，Mn：2组成％以下，Cr：16.0〜25.0％，W和/或Mo：1.0〜5.0％，Nb：0.40〜6.0％，Ni：0.1〜2.0％，N：0.01-0.15％，Fe及不可避免的杂质：。除了通常的α相以外，铸钢还具有从γ相转变并由α相和碳化物组成的α'相。 α'相的面积比（α'/（α+α'））为20-70％。耐铸造性高的铁素体铸钢适用于排气歧管，涡轮机壳等排气设备。

3. 发明授权

US5152850A Heat-resistant, ferritic cast steel and exhaust equipment member made thereof 失效
标题翻译：耐热钢，铸铁及其制造设备
公开(公告)号：US5152850A
公开(公告)日：1992-10-06
申请号：US674949
申请日：1991-03-26
申请人： Norio Takahashi , Toshio Fujita
发明人： Norio Takahashi , Toshio Fujita
IPC分类号： C22C38/00 , C22C38/24 , C22C38/26 , C22C38/46 , C22C38/48 , F01N13/08 , F02B1/04
CPC分类号： F01N13/16 , C22C38/24 , C22C38/26 , F02B1/04
摘要： The heat-resistant, ferritic cast steel has a composition consisting essentially, by weight, of C: 0.05-0.45%, Si: 0.4-2.0%, Mn: 0.3-1.0%, Cr: 16.0-25.0%, W: 1.0-5.0%, Nb and/or V: 0.01-1.0% (each 0.5% or less), and Fe and inevitable impurities: balance, the cast steel having, in addition to a usual .alpha.-phase, an .alpha.'-phase transformed from a .gamma.-phase and composed of an .alpha.-phase and carbides, an area ratio (.alpha.'/(.alpha.+.alpha.') being 20-90%. The cast steel is subjected to an annealing treatment at a temperature lower than a (.gamma.+.alpha.) phase region. The heat-resistant, ferritic cast steel is suitable for exhaust equipment members such as exhaust manifolds, turbine housings, etc.

4. 发明授权

US5259887A Heat-resistant, ferritic cast steel, exhaust equipment member made thereof 失效
标题翻译：耐热铁素体铸钢，其制造的排气设备构件
公开(公告)号：US5259887A
公开(公告)日：1993-11-09
申请号：US932574
申请日：1992-08-20
申请人： Norio Takahashi , Toshio Fujita
发明人： Norio Takahashi , Toshio Fujita
IPC分类号： C22C38/22 , C22C38/24 , C22C38/26 , F01D5/28 , F01N13/16 , F02B1/04
CPC分类号： F01N13/16 , C22C38/22 , C22C38/24 , C22C38/26 , F01D5/28 , F01N2530/04 , F02B1/04
摘要： The heat-resistant, ferritic cast steel suitable for exhaust equipment members such as exhaust manifolds and turbine housings has a composition consisting essentially, by weight, of:C: 0.15-0.45%,Si: 2.0% or less,Mn: 1.0% or less,Cr: 17.0-22.0%,W: 1.0-3.0%,Nb and/or V: 0.01-0.45%,rare earth metal: 0.01-0.5%, andFe and inevitable impurities: balance, the cast steel having, in addition to a usual .alpha.-phase, an .alpha.'-phase consisting of the .alpha.-phase and carbides and transformed from a .gamma.-phase, and an area ratio (.alpha.'/(.alpha.+.alpha.')) being 20-80%.

5. 发明授权

US5194220A Austenitic cast steel and articles made thereof 失效
标题翻译：奥斯卡铸铁及其制品
公开(公告)号：US5194220A
公开(公告)日：1993-03-16
申请号：US739023
申请日：1991-08-01
申请人： Norio Takahashi , Toshio Fujita
发明人： Norio Takahashi , Toshio Fujita
IPC分类号： C22C38/00 , C22C38/44 , C22C38/48 , C22C38/54 , F16N7/16
CPC分类号： C22C38/48 , C22C38/02 , C22C38/04 , C22C38/44 , C22C38/52 , C22C38/54
摘要： A heat-resistant, austenitic cast steel having a composition consisting essentially, by weight of: C: 0.15-0.60%, Si: 2.0% or less, Mn: 1.0% or less, Ni: 8.0-20.0%, Cr: 15.0-30.0%, W: 2.0-6.0%, Nb: 0.2-1.0%, B: 0.001-0.01%, and the balance being Fe and inevitable impurities is disclosed. The austenitic cast steel of the invention is ideally suited for use in exhaust equipment members.

6. 发明授权

US5489416A Heat-resistant, austenitic cast steel and exhaust equipment member made thereof 失效
标题翻译：耐热奥氏体铸钢及其制造的排气设备构件
公开(公告)号：US5489416A
公开(公告)日：1996-02-06
申请号：US390945
申请日：1995-02-21
申请人： Norio Takahashi , Toshio Fujita
发明人： Norio Takahashi , Toshio Fujita
IPC分类号： C22C38/44 , C22C38/48 , C22C38/54 , C22C38/26 , C22C38/60
CPC分类号： C22C38/48 , C22C38/44 , C22C38/54
摘要： Exhaust equipment members are made of a heat-resistant, austenitic cast steel having a composition consisting essentially, by weight, of 0.1-0.6% of C, less than 1.5% of Si, 1% or less of Mn, 8-20% of Ni, 15-30% of Cr, 0.2-1% of Nb, 2-6% of W, 0.001-0.01% of B, 0.02-0.3% of S and/or 0.001-0.1% of REM (Ce, La, Nb or Pt), Mg or Ca, the balance being Fe and inevitable impurities.
摘要翻译：排气设备构件由耐热的奥氏体铸钢制成，其组成主要由C，0.1-0.6％，小于1.5％的Si，1％或更少的Mn，8-20％的 Ni，15-30％的Cr，0.2-1％的Nb，2-6％的W，0.001-0.01％的B，0.02-0.3％的S和/或0.001-0.1％的REM（Ce，La， Nb或Pt），Mg或Ca，余量为Fe和不可避免的杂质。

7. 发明授权

US08796898B2 Permanent magnet electric motor 有权
标题翻译：永磁电动机
公开(公告)号：US08796898B2
公开(公告)日：2014-08-05
申请号：US13139889
申请日：2009-12-15
申请人： Yutaka Hashiba , Kazuto Sakai , Norio Takahashi , Kazuaki Yuuki , Masanori Arata , Yusuke Matsuoka , Motoyasu Mochizuki , Tadashi Tokumasu
发明人： Yutaka Hashiba , Kazuto Sakai , Norio Takahashi , Kazuaki Yuuki , Masanori Arata , Yusuke Matsuoka , Motoyasu Mochizuki , Tadashi Tokumasu
IPC分类号： H02K21/12 , H02K21/20 , H02K3/00
CPC分类号： H02K15/03 , H02K1/02 , H02K1/223 , H02K1/2766 , H02K21/028 , Y10T29/49009 , Y10T29/49012
摘要： According to one embodiment, a rotor is configured by a rotor core and magnetic poles. Two or more types of permanent magnets are used such that each product of coercivity and thickness in the magnetization direction becomes different. A stator is located outside the rotor with air gap therebetween and configured by an armature core winding. At least one permanent magnet is magnetized by a magnetic field by a current of the armature winding to change a magnetic flux content thereof irreversibly. A short circuited coil is provided to surround a magnetic path portion of the other permanent magnet excluding the magnet changed irreversibly and a portion adjacent to the other permanent magnet where the magnetic flux leaks. A short-circuit current is generated in the short circuited coil by the magnetic flux generated by conducting a magnetization current to the winding. A magnetic field is generated by the short-circuit current.
摘要翻译：根据一个实施例，转子由转子芯和磁极构成。使用两种或更多种类型的永磁体，使得矫顽力和磁化方向上的厚度的每个乘积变得不同。定子位于转子外部，其间具有气隙，并由电枢铁心绕组构成。至少一个永磁体被电枢绕组的电流通过磁场磁化，以不可逆地改变其磁通量。设置短路线圈以围绕除了不可逆地改变的磁体之外的另一个永磁体的磁路部分和与磁通量泄漏的另一个永久磁铁相邻的部分。短路电流由短路线圈产生的磁通量通过向绕组施加磁化电流而产生。由短路电流产生磁场。

8. 发明授权

US08138653B2 Rotating electric machine 有权
标题翻译：旋转电机
公开(公告)号：US08138653B2
公开(公告)日：2012-03-20
申请号：US12530531
申请日：2007-04-18
申请人： Yoshihiro Taniyama , Yasuo Kabata , Masafumi Fujita , Tadashi Tokumasu , Norio Takahashi , Masanori Arata , Ken Nagakura
发明人： Yoshihiro Taniyama , Yasuo Kabata , Masafumi Fujita , Tadashi Tokumasu , Norio Takahashi , Masanori Arata , Ken Nagakura
IPC分类号： H02K3/34
CPC分类号： H02K1/265 , H02K1/32 , H02K3/24
摘要： A rotating electric machine is provided, where a generator has an increased capacity and a reduced size achieved by electromagnetically effectively utilizing that parts of a rotor core which are outside the narrowest parts of magnetic poles of the rotor core to permit large field current and suppress an increase in temperature of rotor coils. The rotating electric machine includes a stator constructed by winding armature coils around a stator core (1), and a hollow circular cylindrical rotor. The rotor has at least one pair of magnetic poles (2), non-polar portions (3) between the magnetic poles, and interpolar portions (6) arranged in the non-polar portions. In the non-polar portions (3), a plurality of rotor slots (4) are arranged at predetermined intervals. Field windings are wound in each rotor slot (4). The cross-sectional areas (S) of the rotor slots (4) other than the rotor slots (4a) nearest to the magnetic poles (2) are gradually increased in the direction from the magnetic poles (2) to the interpolar portions (6).
摘要翻译：提供了一种旋转电机，其中发电机具有增加的容量和通过电磁有效地利用在转子芯的磁极的最窄部分外部的转子芯的部分来实现的尺寸减小以允许大的励磁电流并且抑制转子线圈的温度升高。旋转电机包括通过将电枢线圈缠绕在定子铁芯（1）上而构成的定子和中空的圆柱形转子。转子在磁极之间具有至少一对磁极（2），非极性部分（3）以及布置在非极性部分中的极间部分（6）。在非极性部分（3）中，以预定的间隔布置多个转子槽（4）。在每个转子槽（4）中缠绕励磁绕组。除了最靠近磁极（2）的转子槽（4a）以外的转子槽（4）的横截面面积（S）在从磁极（2）到极间部分（6）的方向上逐渐增加）。

9. 发明授权

US07962076B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07962076B2
公开(公告)日：2011-06-14
申请号：US11589144
申请日：2006-10-30
申请人： Rie Endo , Shuji Moriya , Katsuhiro Sakaizawa , Norio Takahashi
发明人： Rie Endo , Shuji Moriya , Katsuhiro Sakaizawa , Norio Takahashi
IPC分类号： G03G15/08
CPC分类号： G03G15/065 , G03G2215/0634
摘要： An image forming apparatus includes an image bearing member; a developer carrying member, contactable to the image bearing member, for carrying a developer to a developing position to develop an electrostatic image formed on the image bearing member with the developer; a supplying member for supplying the developer to the developer carrying member, wherein a peripheral speed of the developer carrying member is not less than 1.05 times and not more than 1.20 times a peripheral speed of the image bearing member, and an arithmetic average roughness Ra is not less than 0.20 times and not more than 0.33 times a volume average particle size of the developer, wherein a potential applied to the supplying member is different from a potential applied to the developer carrying member toward a larger potential of a regular charge polarity of the developer.
摘要翻译：图像形成装置包括：图像承载部件; 显影剂承载构件，可接触图像承载构件，用于将显影剂携带到显影位置以使显影剂形成在图像承载构件上形成静电图像; 用于将显影剂供应到显影剂承载构件的供应构件，其中显影剂承载构件的圆周速度不小于图像承载构件的圆周速度的1.05倍且不大于1.20倍，并且算术平均粗糙度Ra为不小于显影剂的体积平均粒径的0.20倍且不大于0.33倍，其中施加到供给构件的电位不同于施加到显影剂承载构件的电位朝向较大的电荷极性的电位开发者

10. 发明授权

US07938577B2 Fluid temperature control device 有权
标题翻译：流体温度控制装置
公开(公告)号：US07938577B2
公开(公告)日：2011-05-10
申请号：US12011296
申请日：2008-01-25
申请人： Norio Takahashi
发明人： Norio Takahashi
IPC分类号： G01K17/00 , G01F1/00
CPC分类号： G05D23/1919 , H01L21/67109
摘要： A fluid temperature control device, which includes: a main body block having a passage channel formed in a surface thereof; a thermal conducting plate that is provided on the surface of the main body block, and covers the passage channel to form a passage for passing a fluid to be temperature controlled; and temperature control means that carries out heat exchanging (heating/cooling), by way of the thermal conducting plate, with the fluid passing through the passage, in which the passage abutting on the thermal conducting plate connects a fluid inlet and a fluid outlet formed in the main body block, and is a single passage having an approximately constant passage cross-sectional area over its entire length.
摘要翻译：一种流体温度控制装置，包括：具有形成在其表面中的通道的主体块; 导热板，设置在主体块的表面上，并且覆盖通道以形成用于使待温度控制的流体通过的通道; 温度控制装置，其通过导热板进行热交换（加热/冷却），流体通过通道，其中与导热板相邻的通道连接流体入口和形成的流体出口在主体块中，并且是具有在其整个长度上具有近似恒定的通道横截面面积的单个通道。

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