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    • 3. 发明申请
    • ROTOR FOR ROTARY ELECTRIC MACHINE
    • 旋转电机转子
    • US20120200188A1
    • 2012-08-09
    • US13364349
    • 2012-02-02
    • Shinya SANOYuta WATANABE
    • Shinya SANOYuta WATANABE
    • H02K1/17
    • H02K1/2766
    • A plurality of magnetic poles are disposed at intervals, in a circumferential direction, at an outer periphery of a rotor core. Each magnetic pole has a pair of permanent magnets disposed spaced apart from each other in the circumferential direction, and a magnetic flux suppression hole that suppresses flow of magnetic flux and that is formed extending on the inward side in the radial direction, between inner-periphery-side end portions of each permanent magnet. The magnetic flux suppression hole is formed of two first holes respectively communicating with magnet insertion holes into which the permanent magnets are inserted, and a second hole that is formed between the first holes with bridge portions interposed therebetween. An outer-periphery-side end portion of the second hole is positioned further outward than an imaginary straight line that passes through the inner-periphery-side end portions of the pair of permanent magnets.
    • 多个磁极在转子铁心的外周沿周向间隔设置。 每个磁极具有在圆周方向上彼此间隔设置的一对永磁体,以及抑制磁通流动并且在径向内侧延伸形成的磁通抑制孔,内周 的每个永磁体的端部。 磁通抑制孔由分别与永久磁铁插入的磁铁插入孔分别连通的两个第一孔和形成在第一孔之间的第二孔形成,第二孔与插入其间的桥接部分形成。 第二孔的外周侧端部比通过一对永久磁铁的内周侧端部的假想直线更靠外侧。
    • 4. 发明申请
    • ROTOR FOR ELECTRIC ROTATING MACHINE
    • 电动转子转子
    • US20120200186A1
    • 2012-08-09
    • US13364413
    • 2012-02-02
    • Shinya SANOKen TAKEDATomohiro INAGAKIShinichi OTAKETsuyoshi MIYAJIYuta WATANABEToshihiko YOSHIDAYoichi SAITO
    • Shinya SANOKen TAKEDATomohiro INAGAKIShinichi OTAKETsuyoshi MIYAJIYuta WATANABEToshihiko YOSHIDAYoichi SAITO
    • H02K1/27
    • H02K1/2766
    • An iron rotor core includes a first permanent magnet in an outer peripheral portion of the iron rotor core, second permanent magnets on both circumferential sides of the first permanent magnet and arranged in a generally V-shaped configuration opening radially outward, and a first region provided opposite to the first permanent magnet radially inside the region between the second permanent magnets and having a low magnetic permeability. A q-axis magnetic flux path is formed in an iron core region among the first permanent magnet, the second permanent magnets and the first region, and a central portion thereof is formed between the first permanent magnet and the first region, and entrance/exit portions of the q-axis magnetic flux path formed between the second permanent magnets and second regions provided on both circumferential sides of the first permanent magnet and having a low magnetic permeability with generally the same width.
    • 铁转子铁心包括在铁转子铁芯的外周部分中的第一永久磁铁,在第一永久磁体的两个周向侧上的第二永久磁铁,并且设置在径向向外的大致V形构造的开口中,并且提供第一区域 与第二永久磁铁的径向位于第二永磁体之间的区域内的第一永磁体相对,并且具有低磁导率。 在第一永久磁铁,第二永磁体和第一区域之间的铁心区域形成有q轴磁通路径,其中心部分形成在第一永久磁铁与第一区域之间,入口/出口 形成在第二永久磁铁和设置在第一永久磁铁的两个圆周侧上的第二区域之间的q轴磁通路径的部分具有通常具有相同宽度的低磁导率。
    • 7. 发明授权
    • Rotor for rotary electric machine
    • 旋转电机转子
    • US08890385B2
    • 2014-11-18
    • US13364383
    • 2012-02-02
    • Shinya SanoAkifumi Kurokawa
    • Shinya SanoAkifumi Kurokawa
    • H02K1/27
    • H02K1/2766
    • A rotor for a rotary electric machine has a plurality of magnetic poles provided at intervals in a circumferential direction of a rotor core, at an outer periphery of the rotor core. Each of the magnetic poles includes a central magnet, a pair of circumferential-direction magnets disposed on both sides of the central magnet in the circumferential direction such that a spacing between the pair widens towards an outer periphery of the rotor core, and low permeability regions provided in the vicinity of end portions of the central magnet in the circumferential direction, and having a permeability lower than a magnetic material of the rotor core. The rotor core is formed such that a width of a magnetic path entrance portion that is formed between a magnetic-pole inward side face of the circumferential-direction magnet and the adjacent low permeability region decreases towards an outer peripheral face of the rotor core.
    • 用于旋转电机的转子在转子芯的外周处具有沿转子芯的圆周方向间隔设置的多个磁极。 每个磁极包括中心磁体,一对圆周方向磁体,其设置在中心磁体的圆周方向的两侧,使得该对之间的间隔朝向转子芯的外周变宽,并且低磁导率区域 设置在中心磁体的圆周方向的端部附近,并且具有比转子铁心的磁性材料低的导磁率。 转子芯形成为使得形成在圆周方向磁体的磁极向内侧面和相邻的低磁导率区域之间的磁路入口部分的宽度朝向转子芯的外周面减小。
    • 8. 发明申请
    • VOLTAGE GENERATING CIRCUIT
    • 电压发生电路
    • US20140015504A1
    • 2014-01-16
    • US14009715
    • 2012-04-09
    • Shinya SanoMasashi HoriguchiTakahiro MikiMitsuru Hiraki
    • Shinya SanoMasashi HoriguchiTakahiro MikiMitsuru Hiraki
    • H02M3/158
    • G05F3/267G05F3/20G05F3/26G05F3/30H02M3/158
    • A voltage generating circuit, in which the influence of offset of an amplifier on an output voltage is reduced, has first and second bipolar transistors (Q1, Q2) having emitter terminals at the same electric potential. A base terminal of Q1 is disposed on a collector side of Q2. A first resistance element connects the collector side of Q2 with the base side of Q2; and a second resistance element (R1) connects a collector side of Q1 to R2. A third resistance element (R3) connects a base terminal of Q2 with the electric potential of the emitter terminals. An amplifier (A1) outputs a voltage based on a voltage difference between the collector sides of Q1 and Q2; and a voltage-current converting section (MP1, MP2) converts amplifier output into a current supplied to the connection node of R1 and R2. A voltage is then output on the basis of the generated current.
    • 其中放大器的偏移对输出电压的影响减小的电压产生电路具有在相同电位的发射极端子的第一和第二双极晶体管(Q1,Q2)。 Q1的基极端子设置在Q2的集电极侧。 第一电阻元件将Q2的集电极侧与Q2的基极侧连接; 并且第二电阻元件(R1)将Q1的集电极侧连接到R2。 第三电阻元件(R3)将Q2的基极端子与发射极端子的电位相连。 放大器(A1)输出基于Q1和Q2的集电极侧之间的电压差的电压; 电压电流转换部(MP1,MP2)将放大器输出转换为R1和R2的连接节点的电流。 然后基于所产生的电流输出电压。
    • 9. 发明授权
    • Blood bag system and blood treating method
    • 血袋系统和血液处理方法
    • US08439889B2
    • 2013-05-14
    • US13132780
    • 2009-11-18
    • Shinya Sano
    • Shinya Sano
    • A61B19/00
    • A61M1/0209A61M1/0218A61M1/0236A61M1/3693
    • The blood bag system includes: a blood treating filter for treating a blood; a first bag for containing therein a blood to be supplied to the blood treating filter; a second bag for containing therein the blood treated by the blood treating filter; storage solution supply which supplies a blood component storage solution to the blood treating filter; a third bag into which a blood remaining in the blood treating filter replaced by the blood component storage solution is transferred and in which the recovered blood is temporarily contained; and a fourth bag to which a blood component separated from the treated blood contained in the second bag is transferred and in which the transferred blood component is contained.
    • 血袋系统包括:用于治疗血液的血液处理过滤器; 用于容纳要供给到血液处理过滤器的血液的第一袋; 用于容纳由血液处理过滤器处理的血液的第二袋; 将血液成分保存溶液供给血液处理过滤器的储存液供给装置; 将血液处理过滤器中剩余的血液置换成血液成分保存液的第三袋被转移,并且其中暂时含有回收的血液; 以及第四袋,从第二袋中包含的处理血液中分离出的血液成分被转移到其中,并且其中包含转移的血液成分。