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    • 1. 发明授权
    • Rotor of synchronous machines
    • 同步机转子
    • US4250424A
    • 1981-02-10
    • US946018
    • 1978-09-26
    • Hiroshi SentoShoji TanabeTadao ShimozuSeiji YamashitaKunio Miyashita
    • Hiroshi SentoShoji TanabeTadao ShimozuSeiji YamashitaKunio Miyashita
    • H02K1/22H02K1/27H02K21/46
    • H02K1/276H02K21/46
    • The rotor core of a synchronous motor or a synchronous generator with a permanent magnet is comprised of a multiplicity of laminated thin iron sheets each having as many segments as the poles. Slits are formed between each adjacent segment, and the magnetic reluctance of the slits is made larger than that between the rotor core and the stator core, thereby minimizing the leakage fluxes within the rotor core. Each segment is required to be prevented from being broken away by centrifugal force generated while the machine is in operation. According to the invention, adjacent segments are connected by a non-magnetic material through the slits. The non-magnetic material is fitted in the recesses formed at both sides of the slit in such a manner as to connect them with each other, each of the recesses being positioned substantially parallel to the circumference of the rotor and having a wider bottom than the opening thereof.
    • 同步电动机的转子铁芯或具有永久磁铁的同步发电机由多个层叠薄铁板构成,每个层叠薄铁板具有与极相同的段。 在每个相邻的段之间形成狭缝,并且狭缝的磁阻被制成大于转子芯和定子芯之间的磁阻,从而使转子芯内的漏磁通最小化。 需要通过在机器运行时产生的离心力来防止每个部分被破坏。 根据本发明,相邻的段通过狭缝通过非磁性材料连接。 非磁性材料以彼此连接的方式装配在形成在狭缝的两侧的凹部中,每个凹部被定位成基本上平行于转子的圆周并且具有比底部更宽的底部 打开它。
    • 5. 发明授权
    • Aliphatic amine alkylene oxide adduct
    • 脂族胺环氧烷加成物
    • US08404899B2
    • 2013-03-26
    • US12677591
    • 2008-09-18
    • Seiji Yamashita
    • Seiji Yamashita
    • C07C213/04
    • C11D1/44C07C217/08
    • An object of the present invention is to provide an aliphatic amine alkylene oxide adduct which has a satisfactory color when used as a detergent, has a sufficiently sharp molecular weight distribution, and is highly pure and less odorous. The present invention is an aliphatic amine alkylene oxide adduct formed by adding m pieces of (A1O) and n pieces of (A2O) [wherein A1O and A2O each independently represent an oxyethylene group and/or an oxypropylene group] to an ethylene oxide 2-mole adduct of a primary amine having a saturated or unsaturated hydrocarbon group having 4 to 24 carbon atoms, the aliphatic amine alkylene oxide adduct having a color which, as expressed by the Gardner color scale, satisfies the following expression (1) or (2): In the case where 1≦m+n≦15 Gardner color scale≦0.5×(m+n+2)−1.5  (1) In the case where 15
    • 本发明的目的是提供一种当用作洗涤剂时具有令人满意的颜色的脂族胺烯化氧加合物,具有足够尖锐的分子量分布,并且是高纯度且不透气的。 本发明是通过向环氧乙烷2-(甲基)丙烯酸中加入(A1O)和n个(A2O)[其中A1O和A2O各自独立地表示氧乙烯基和/或氧化亚丙基]而形成的脂肪族胺氧化烯加合物, 具有4至24个碳原子的饱和或不饱和烃基的伯胺的摩尔加合物,具有由加德纳色标表示的颜色的脂肪族胺氧化烯加合物满足下列表达式(1)或(2) 在1≦̸ m + n≦̸ 15加德纳色标≦̸ 0.5×(m + n + 2)-1.5(1)在15
    • 6. 发明申请
    • ALIPHATIC AMINE ALKYLENE OXIDE ADDUCT
    • 氧化胺亚烷基氧化物添加剂
    • US20100204519A1
    • 2010-08-12
    • US12677591
    • 2008-09-18
    • Seiji Yamashita
    • Seiji Yamashita
    • C07C209/04C07C215/06
    • C11D1/44C07C217/08
    • An object of the present invention is to provide an aliphatic amine alkylene oxide adduct which has a satisfactory color when used as a detergent, has a sufficiently sharp molecular weight distribution, and is highly pure and less odorous. The present invention is an aliphatic amine alkylene oxide adduct formed by adding m pieces of (A1O) and n pieces of (A2O) [wherein A1O and A2O each independently represent an oxyethylene group and/or an oxypropylene group] to an ethylene oxide 2-mole adduct of a primary amine having a saturated or unsaturated hydrocarbon group having 4 to 24 carbon atoms, the aliphatic amine alkylene oxide adduct having a color which, as expressed by the Gardner color scale, satisfies the following expression (1) or (2): In the case where 1≦m+n≦15 Gardner color scale≦0.5×(m+n+2)−1.5  (1) In the case where 15
    • 本发明的目的是提供一种当用作洗涤剂时具有令人满意的颜色的脂族胺烯化氧加合物,具有足够尖锐的分子量分布,并且是高纯度且不透气的。 本发明是通过向环氧乙烷2-(甲基)丙烯酸中加入(A1O)和n个(A2O)[其中A1O和A2O各自独立地表示氧乙烯基和/或氧化亚丙基]而形成的脂肪族胺氧化烯加合物, 具有4至24个碳原子的饱和或不饱和烃基的伯胺的摩尔加合物,具有由加德纳色标表示的颜色的脂肪族胺氧化烯加合物满足下列表达式(1)或(2) 在15
    • 7. 发明授权
    • Fuel cell-atmospheric-pressure turbine hybrid system
    • 燃料电池 - 大气压涡轮机混合动力系统
    • US07563527B2
    • 2009-07-21
    • US10553692
    • 2004-06-29
    • Kazuo TanakaEiichi HaradaTakatoshi ShojiJunichi KitajimaSeiji Yamashita
    • Kazuo TanakaEiichi HaradaTakatoshi ShojiJunichi KitajimaSeiji Yamashita
    • H01M8/04
    • H01M8/04022F02C6/00F05D2220/60H01M8/0662H01M16/00
    • A fuel cell-atmospheric-pressure turbine hybrid system uses the thermal energy of a cell exhaust gas discharged from an atmospheric-pressure, high-temperature fuel cell effectively, does not need any additional emergency protective device, and enables the use of lightweight, easy-to-process structural and piping materials to reduces the cost.The fuel cell-atmospheric-pressure turbine hybrid system includes: a combustor 2 for burning an exhaust gas G1 discharged from an atmospheric-pressure, high-temperature fuel cell 1; a turbine 3 in which a combustion gas G2 discharged from the combustor 2 expands and the pressure of the combustion gas G2 drops to a negative pressure; a compressor 4 for compressing an exhaust gas G3 discharged from the turbine 3 to increase the pressure of the exhaust gas G3; and a heat exchanger 5 for transferring heat from the high-temperature exhaust gas G3 discharged from the turbine 3 to low-temperature air A to be supplied to the fuel cell 1.
    • 燃料电池 - 大气压涡轮机混合动力系统有效地利用从大气压高温燃料电池排出的电池废气的热能,不需要任何额外的紧急保护装置,并且能够使用轻便,容易 过程结构和管道材料,以降低成本。 燃料电池 - 大气压涡轮机混合动力系统包括:燃烧器2,用于燃烧从大气压高温燃料电池1排出的废气G1; 从燃烧器2排出的燃烧气体G2膨胀并且燃烧气体G2的压力下降到负压的涡轮3; 用于压缩从涡轮3排出的废气G3的压缩机4,以增加废气G3的压力; 以及用于将从涡轮机3排出的高温排气G3的热量传递给供给到燃料电池1的低温空气A的热交换器5。