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    • 2. 发明授权
    • Electric power flow controller
    • 电力流量控制器
    • US5825162A
    • 1998-10-20
    • US505533
    • 1995-07-21
    • Junzo KidaHiroshi AritaShinichi Kondo
    • Junzo KidaHiroshi AritaShinichi Kondo
    • H02J3/18G05F1/12G05F1/00G05F5/00
    • H02J3/1807H02J3/1814Y02E40/18Y02E40/30
    • An electric power flow controller for controlling an electric power flow of a power system includes a semiconductor switch for controlling a series reactance of the power system. The electric power flow controller includes a first winding having at least one Y-connection, a second winding mating with the first winding, an electric power flow compensator connected in series to the Y-connection of the first winding and for compensating a transmission state of the electric power system. The electric power flow compensator provides a compensating capacitor inserted onto an electric power line. The compensation of the capacitor is controlled by the semiconductor switch. The semiconductor switch keeps an application of a voltage that is equal to or lower than a voltage to ground of the electric power line.
    • 用于控制电力系统的电力流量的电力流量控制器包括用于控制电力系统的串联电抗的半导体开关。 电力流量控制器包括具有至少一个Y形连接的第一绕组,与第一绕组配合的第二绕组,与第一绕组的Y形连接串联连接的电力流量补偿器,用于补偿第一绕组的传输状态 电力系统。 电力流量补偿器提供插入电力线的补偿电容器。 电容器的补偿由半导体开关控制。 半导体开关保持对电力线的电压等于或低于电压的电压的施加。
    • 3. 发明申请
    • UNIVERSAL JOINT AND PROPELLER SHAFT
    • 通用接头和螺旋桨轴
    • US20130053154A1
    • 2013-02-28
    • US13552088
    • 2012-07-18
    • Keigo YOSHIDAHideaki AokiHiromichi KomaiShinichi KondoYoshimichi Takano
    • Keigo YOSHIDAHideaki AokiHiromichi KomaiShinichi KondoYoshimichi Takano
    • F16D3/44
    • F16D3/41F16N9/00
    • In a universal joint, a cross shaft member includes four shaft parts forming a cross-shape. Each of four bearing cups corresponding respectively to the shaft parts has a hollow-cylindrical shape having a bottom and is rotatably mounted to the corresponding shaft part through a roller disposed between an inner peripheral surface of the each bearing cup and an outer peripheral surface of the corresponding shaft part. Each bearing cup includes an inner bottom surface in sliding contact with a distal end surface of the corresponding shaft part, wherein the sliding contact is in an annular region encompassing a central axis of the corresponding shaft part. The distal end surface of each shaft part is formed with an annular groove encompassing the central axis of the first shaft part for storing oil.
    • 在万向接头中,横轴构件包括形成十字形的四个轴部。 分别与轴部对应的四个轴承杯中的每一个具有中空圆柱形状,具有底部,并且通过设置在每个轴承杯的内周表面和滚子轴承的外周表面之间的辊可旋转地安装到相应的轴部分 相应的轴部分。 每个轴承杯包括与相应轴部分的远端表面滑动接触的内底表面,其中滑动接触处于包围相应轴部分的中心轴线的环形区域中。 每个轴部分的远端表面形成有环形槽,该环形槽围绕第一轴部分的中心轴线,用于储存油。
    • 8. 发明授权
    • Process for producing modified polyolefin resin
    • 改性聚烯烃树脂的制造方法
    • US06875823B2
    • 2005-04-05
    • US10635470
    • 2003-08-07
    • Shinichi KondoTakashi Sanada
    • Shinichi KondoTakashi Sanada
    • C08F4/38C08F8/00C08F255/00C08F255/02
    • C08F8/00C08F255/02C08F10/00C08F220/32
    • There is provided a process for producing a modified polyolefin resin, which comprises the steps of: (1) blending at least the following components (A) to (D) to produce a blend: (A) 100 parts by weight of a polyolefin resin, (B) from 0.1 to 20 parts by weight of a compound having an epoxy group and an unsaturated bond, (C) from 0.01 to 20 parts by weight of an organic peroxide having a decomposition temperature of from 50 to 115° C., at which temperature a half-life thereof is 1 minute, and (D) from 0 to 20 parts by weight of an organic peroxide having a decomposition temperature of from 150 to 200° C., at which temperature a half-life thereof is 1 minute, and (2) melt-kneading said blend to produce a modified polyolefin resin.
    • 提供了一种改性聚烯烃树脂的制造方法,其包括以下步骤:(1)至少混合以下组分(A)至(D)以制备共混物:(A)将100重量份的聚烯烃树脂 ,(B)0.1〜20重量份具有环氧基和不饱和键的化合物,(C)0.01〜20重量份的分解温度为50〜115℃的有机过氧化物, 在该温度下的半衰期为1分钟,(D)0〜20重量份的分解温度为150〜200℃的有机过氧化物,其中半衰期为1 分钟,和(2)熔融捏合所述共混物以制备改性聚烯烃树脂。