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1. 发明授权

US4791256A Insulated nozzle for use in an interrupter 失效
标题翻译：用于灭弧室的绝缘喷嘴
公开(公告)号：US4791256A
公开(公告)日：1988-12-13
申请号：US117640
申请日：1987-11-05
申请人： Takashi Yonezawa , Toshiaki Yoshizumi , Mamoru Hosomi , Akiyoshi Onuma , Ichiro Yamasaki
发明人： Takashi Yonezawa , Toshiaki Yoshizumi , Mamoru Hosomi , Akiyoshi Onuma , Ichiro Yamasaki
IPC分类号： C08K3/38 , H01B3/44 , H01H33/56 , H01H33/70 , H01R13/03 , H01H33/02
CPC分类号： H01R13/03 , C08K3/38 , H01B3/445 , H01H33/7076
摘要： In an interrupter, an insulated nozzle is disposed in the vicinity between a pair of contact elements and is adapted to extinguish an arc occurring between the contact elements by blowing an insulating gas thereto. This insulated nozzle is formed from a fluoroplastic and boron nitride mixed thereinto, the mixed proportion of boron nitride being within a range of weight percentages of 0.3 to 1.0.
摘要翻译：在断续器中，绝缘喷嘴设置在一对接触元件之间的附近，并且通过向其中吹送绝缘气体来适当地消除在接触元件之间发生的电弧。这种绝缘喷嘴由混合在其中的氟塑料和氮化硼形成，氮化硼的混合比例在0.3至1.0的重量百分比的范围内。

2. 发明授权

US5451731A Circuit breaker and driving mechanism thereof 失效
标题翻译：断路器及其驱动机构
公开(公告)号：US5451731A
公开(公告)日：1995-09-19
申请号：US322363
申请日：1994-10-13
申请人： Toshiaki Yoshizumi , Mikio Hidaka
发明人： Toshiaki Yoshizumi , Mikio Hidaka
IPC分类号： H01H33/42 , H01H33/14 , H01H33/16 , H01H33/70
CPC分类号： H01H33/168 , H01H33/14
摘要： In a double-break type circuit breaker having resistor contacts which are to be connected in parallel with main contacts in not only closing operation but also breaking operation, the resistor contacts are opened by a force due to loading of elastic members in the breaking operation and the elastic members are loaded for storing the driving force In the closing operation.
摘要翻译：在具有电阻触点的双断路型断路器中，不仅在闭合动作中与主触点并联而且断开操作，所以电阻触点由于在断开操作中的弹性部件的加载而被打开，在关闭操作中，弹性构件被装载用于存储驱动力。

3. 发明授权

US5387773A Gas circuit breaker 失效
标题翻译：气体断路器
公开(公告)号：US5387773A
公开(公告)日：1995-02-07
申请号：US100302
申请日：1993-08-02
申请人： Nobuya Nakajima , Toshiaki Yoshizumi , Mikio Hidaka
发明人： Nobuya Nakajima , Toshiaki Yoshizumi , Mikio Hidaka
IPC分类号： H01H33/02 , H01H33/91 , H01H33/915 , H02B13/035 , H01H33/82
CPC分类号： H01H33/91 , H02B13/035 , H01H2033/888
摘要： In a stationary contact unit of a gas circuit breaker, an arc-quenching cylinder for passing an arc-quenching insulation gas is formed in a substantially semicircular shape, and the stationary contact unit is supported by an insulation frame which is disposed beneath the dent part of the semicircular portion of the arc-quenching cylinder. The insulation frame is prevented from the degradation of dielectric strength between the stationary contact unit and a grounded tank, and the size of the gas circuit breaker is decreased.
摘要翻译：在气体断路器的固定接触单元中，用于使灭弧绝缘气体通过的消弧筒形成为大致半圆形，并且固定接触单元由设置在凹部下方的绝缘框架支撑的弧形圆弧的半圆形部分。防止绝缘框架降低固定接触单元和接地箱之间的介电强度，并且减小气体断路器的尺寸。

4. 发明申请

US20050284295A1 Volatile organic compound treatment apparatus 失效
标题翻译：挥发性有机化合物处理装置
公开(公告)号：US20050284295A1
公开(公告)日：2005-12-29
申请号：US11155826
申请日：2005-06-20
申请人： Koji Ohta , Masaki Kuzumoto , Yasuhiro Tanimura , Hajime Nakatani , Toshiaki Yoshizumi , Hideo Ichimura
发明人： Koji Ohta , Masaki Kuzumoto , Yasuhiro Tanimura , Hajime Nakatani , Toshiaki Yoshizumi , Hideo Ichimura
IPC分类号： B03C3/00 , B03C3/011 , B03C3/02 , B03C3/06
CPC分类号： B03C3/025 , B03C3/011 , B03C3/06
摘要： A volatile organic compound treatment apparatus comprising: an adsorber coming into contact with a gas to be treated and adsorbing volatile organic compounds; a plurality of pairs of electrodes, divided into a plurality of groups, which generate electric discharge so that a part of the adsorber is exposed to the electric discharge; and an electric discharge control mechanism for controlling whether or not the electric discharge is generated in what pair of the electrodes by applying a voltage to every group of the pair of electrodes such that different parts of the adsorber are sequentially exposed to the electric discharge.
摘要翻译：一种挥发性有机化合物处理装置，包括：与被处理气体接触并吸附挥发性有机化合物的吸附剂; 分成多个组的多对电极，其产生放电，使得一部分吸附器暴露于放电; 以及放电控制机构，用于通过向所述一对电极中的每一组施加电压来控制是否在所述一对电极中产生放电，使得所述吸附器的不同部分依次暴露于所述放电。

5. 发明授权

US5367134A Circuit breaker 失效
标题翻译：断路器
公开(公告)号：US5367134A
公开(公告)日：1994-11-22
申请号：US46997
申请日：1993-04-16
申请人： Toshiaki Yoshizumi , Mikio Hidaka , Yoshiki Hirano
发明人： Toshiaki Yoshizumi , Mikio Hidaka , Yoshiki Hirano
IPC分类号： H01H33/12 , H01H33/16 , H01H33/34 , H01H33/42 , H01H33/70 , H01H33/52
CPC分类号： H01H33/34 , H01H33/16
摘要： In a closing operation of a circuit breaker with resistor contact, a resister contact is closed prior to closing of a main contact by the same first hydraulic operation system. In opening operation, the resistor contact is driven by a second hydraulic operation system used to close the main contact after operating the main contact by the first hydraulic operation system. Opening timing of the resistor contact is controlled by a mechanical interlock mechanism or hydraulic control circuit.
摘要翻译：在具有电阻接触的断路器的闭合操作中，在通过相同的第一液压操作系统关闭主触头之前，电阻触点被闭合。在打开操作中，电阻接触由第二液压操作系统驱动，用于在通过第一液压操作系统操作主触点之后关闭主触点。电阻触点的开启时间由机械互锁机构或液压控制电路控制。

6. 发明授权

US07316734B2 Volatile organic compound treatment apparatus 失效
标题翻译：挥发性有机化合物处理装置
公开(公告)号：US07316734B2
公开(公告)日：2008-01-08
申请号：US11155826
申请日：2005-06-20
申请人： Koji Ohta , Masaki Kuzumoto , Yasuhiro Tanimura , Hajime Nakatani , Toshiaki Yoshizumi , Hideo Ichimura
发明人： Koji Ohta , Masaki Kuzumoto , Yasuhiro Tanimura , Hajime Nakatani , Toshiaki Yoshizumi , Hideo Ichimura
IPC分类号： B03C3/36
CPC分类号： B03C3/025 , B03C3/011 , B03C3/06
摘要： A volatile organic compound treatment apparatus including an adsorber coming into contact with a gas to be treated and adsorbing volatile organic compounds; a plurality of pairs of electrodes, divided into a plurality of groups, which generate electric discharge so that a part of the adsorber is exposed to the electric discharge; and an electric discharge control mechanism for controlling whether or not the electric discharge is generated in what pair of the electrodes by applying a voltage to every group of the pair of electrodes such that different parts of the adsorber are sequentially exposed to the electric discharge.
摘要翻译：一种挥发性有机化合物处理装置，其包括与被处理气体接触并吸附挥发性有机化合物的吸附剂; 分成多个组的多对电极，其产生放电，使得一部分吸附器暴露于放电; 以及放电控制机构，用于通过向所述一对电极中的每一组施加电压来控制是否在所述一对电极中产生放电，使得所述吸附器的不同部分依次暴露于所述放电。

7. 发明授权

US4887511A Hydraulic control valve apparatus 失效
标题翻译：液压控制阀装置
公开(公告)号：US4887511A
公开(公告)日：1989-12-19
申请号：US195398
申请日：1988-05-12
申请人： Tsutomu Sugiyama , Toshiaki Yoshizumi
发明人： Tsutomu Sugiyama , Toshiaki Yoshizumi
IPC分类号： H01H33/34
CPC分类号： H01H33/34 , H01H2033/308
摘要： A hydraulic operating apparatus for a circuit interrupter comprises a conversion unit for converting input information from the exterior concerning a speed control pattern into an electrical signal for driving a linear or servo motor according to the closing and interrupting commands, the motor drive signal provided from the converting means being transmitted to the motor such that the displacement of the motor causes the hydraulic control valve apparatus to be operated to switch the fluid passages to selectively drive the hydraulic cylinder in different directions, and that the position during the switching of the hydraulic control valve driven by the motor is made different from the final stop position at its interruption or closed state to provide a throttle effect of a throttle in the hydraulic control valve thereby controlling the speed of the hydraulic cylinder. The hydraulic operating apparatus may comprise a conversion unit for converting contact closing and opening commands into an electrical signal for driving a linear or servo motor.
摘要翻译：一种用于断路器的液压操作装置包括转换单元，用于根据关闭和中断命令将来自外部的关于速度控制模式的输入信息转换为用于驱动线性或伺服电动机的电信号，转换装置被传递到电动机，使得电动机的位移使得液压控制阀装置被操作以切换流体通道，以选择性地驱动液压缸在不同的方向，并且在液压控制阀的切换期间的位置由电动机驱动，在其中断或关闭状态下与最终停止位置不同，以在液压控制阀中提供节气门的节流作用，从而控制液压缸的速度。液压操作装置可以包括用于将接触闭合和打开命令转换成用于驱动线性或伺服电动机的电信号的转换单元。

8. 发明授权

US4700284A High-voltage thyristor converter and laser with mirror control therefor 失效
标题翻译：高压晶闸管转换器和带有镜面控制的激光器
公开(公告)号：US4700284A
公开(公告)日：1987-10-13
申请号：US4286
申请日：1987-01-06
申请人： Toshiaki Yoshizumi , Akiyoshi Yoshioka
发明人： Toshiaki Yoshizumi , Akiyoshi Yoshioka
IPC分类号： H02M1/092 , H02M1/08
CPC分类号： H02M1/092
摘要： A high-voltage thristor converter and control therefor includes a plurality of thyristor modules and a transducer for feeding a control signal to each of the thyristor modules in response to an external operation command. The transducer produces an electrical control signal which is directed to a laser beam irradiator which converts the control signal into a laser beam signal. The laser beam signal is directed to a light sensitive element in the thyristor module for converting the laser beam signal into an electric control signal to trigger a thyristor element in the module.
摘要翻译：高压转换器及其控制方法包括多个晶闸管模块和用于响应于外部操作命令将控制信号馈送到每个晶闸管模块的换能器。换能器产生电控信号，该信号被引导到激光束照射器，该激光束照射器将控制信号转换成激光束信号。激光束信号被引导到晶闸管模块中的光敏元件，用于将激光束信号转换成电控制信号以触发模块中的可控硅元件。

9. 发明授权

US4747037A High-voltage thyristor conversion/inversion apparatus 失效
标题翻译：高压晶闸管转换/反转装置
公开(公告)号：US4747037A
公开(公告)日：1988-05-24
申请号：US800648
申请日：1985-11-01
申请人： Toshiaki Yoshizumi
发明人： Toshiaki Yoshizumi
IPC分类号： H02M7/04 , H01L25/11 , H02M7/162 , H02H7/125
CPC分类号： H01L25/112 , H01L2924/0002
摘要： The invention relates to a high-voltage thyristor conversion/inversion apparatus wherein alternating current supplied from A.C. buses (R), (S), (T) is converted into direct current through bridge-connected valves (U)-(Z), and direct current supplied from D.C. buses (P), (N) is inverted into alternating current. To the end of eliminating problems in reducing the area of the site of an A.C.-D.C. converting/inverting station still more, among the valves constituting a bridge, those (U), (V), (W) or (X), (Y), (Z) of each portion of three arms to be connected to the D.C. bus (P) or (N) of identical sign and lightning arresters (LA1), (LA2), (LA3) or (LA4), (LA5), (LA6) connected in parallel with the respective valves are received in a single sealed tank (TA), thereby to scale down the whole conversion/inversion apparatus. The apparatus is used in the A.C.-D.C. converting/inverting station.
摘要翻译： PCT No.PCT / JP85 / 00254 Sec。 371日期：1985年11月1日 102（e）1985年11月1日日期PCT提交1985年5月8日PCT公布。出版物WO85 / 05233 日期：1985年11月21日本发明涉及一种高压晶闸管转换/转换装置，其中从交流总线（R），（S），（T）提供的交流电流通过桥接连接的阀（U ） - （Z），从直流总线（P），（N）提供的直流电转换为交流电。最后消除减少A.C.D.C.的网站面积的问题。在构成桥的阀中，连接到DC的三个臂的每个部分的（U），（V），（W）或（X），（Y），（Z）与各阀并联连接的相同符号和避雷器（LA1），（LA2），（LA3）或（LA4），（LA5），（LA6）的总线（P）或（N）（TA），从而缩小整个转换/反转装置。该装置用于A.C.-D.C. 转换/转换站。

10. 发明授权

US4524637A Spring-operated mechanism 失效
标题翻译：弹簧机构
公开(公告)号：US4524637A
公开(公告)日：1985-06-25
申请号：US400715
申请日：1982-07-22
申请人： Toshiaki Yoshizumi
发明人： Toshiaki Yoshizumi
IPC分类号： F16H21/38 , H01H3/30 , F16H53/06 , F16H25/18
CPC分类号： F16H21/38 , H01H3/30 , Y10T74/18896 , Y10T74/2107
摘要： A spring-operated mechanism for actuating a switch gear, etc. comprises a cam member secured to a crankshaft and adapted to be moved thereby. Cam grooves are formed in the cam member such that the distance from the center of the crankshaft is smallest at the middle portion of the groove and progressively increases towards the extremities of the groove. A rod is provided with a pin at one end adapted to be rolled at each end within the cam grooves, and at the other end the rod is provided with a spring support. A stationary member is provided with guide elements to cause the rod to move linearly, and a spring is disposed between the stationary member and the spring support, whereby the spring is adapted to store compressive energy when the crankshaft is rotated through a predetermined angle by a driving source, and, through a further revolution of the crankshaft, the spring releases the stored energy to accelerate the revolution of the crankshaft.
摘要翻译：用于致动开关齿轮等的弹簧操作机构包括固定到曲轴并适于由此移动的凸轮构件。凸轮槽形成在凸轮构件中，使得距曲轴中心的距离在槽的中间部分处最小，并且朝着凹槽的末端逐渐增加。杆在一端具有一个销，该销适于在凸轮槽内的每个端部处被轧制，而在另一端设置有弹簧支撑件。固定构件设置有引导元件以使杆线性地移动，弹簧设置在固定构件和弹簧支撑件之间，由此弹簧适于在曲轴通过预定角度旋转预定角度时存储压缩能量驱动源，并且通过曲轴的进一步转动，弹簧释放储存的能量以加速曲轴的转动。

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