公开(公告)号：US07812246B2

公开(公告)日：2010-10-12

申请号：US10727988

申请日：2003-12-05

申请人： Yoshiomi Kondoh

发明人： Yoshiomi Kondoh

IPC分类号： H01L35/28

CPC分类号： H01L35/28 ,  H01L35/30 ,  H02N11/008

摘要： There is provided a self driving energy direct conversion system capable of restricting global warming by using a recycle-type and open-system thermoelectric effect device which uses a natural heat energy (reusable, non polluting, and omnipresent) and which is capable of obtaining an energy source. With a group of Peltier effect elements separated at a certain distance and a group of Seebeck effect elements separated at a certain distance, a heat energy transfer section, a power generator section, and an electrolysis section are provided. Making artificially a heat energy transfer, an electric potential energy conversion, and a chemical potential energy source (of a hydrogen gas and an oxygen gas) allows use of the heat energy, an electric power and a chemical potential energy. Hereinabove, the chemical potential energy source is made by a water electrolysis circuit using water that is easy to pressurize, compress, store, accumulate and convey.

摘要翻译： 提供了一种能够通过使用使用自然热能（可再利用，无污染且无所不在）的循环型和开放系统热电效应装置来限制全球变暖的自驱动能量直接转换系统，其能够获得 能量源。 利用一定距离分离的一组珀耳帖效应元件和一定距离分离的一组塞贝克效应元件，提供热能传递部分，发电部分和电解部分。 人为地进行热能转移，电势能量转换和化学势能源（氢气和氧气）允许使用热能，电力和化学势能。 在上文中，化学势能源由使用容易加压，压缩，储存，积聚和输送的水的水电解回路制成。

公开(公告)号：US07273133B2

公开(公告)日：2007-09-25

申请号：US11153417

申请日：2005-06-16

申请人： Yukimasa Hisamitsu

发明人： Yukimasa Hisamitsu

IPC分类号： B66B11/08 ,  B66B1/00 ,  B66D1/12

CPC分类号： B66D5/08 ,  B66D5/14

摘要： An elevator hoisting machine includes a first rotary part having a sheave, a brake-side end plate, and a brake disk integrally formed together, a second rotary part having a rotor with a permanent magnet and a motor-side end plate integrally formed together, wherein the second rotary part is coaxially coupled to the first rotary part with the sheave abutting on the rotor. A sheave casing serves to cover the first rotary part and support the inner periphery of the brake-side end plate, and includes a brake main body which makes contact with the brake disk body to provide braking. A frame serves to covers the second rotary part and support the inner periphery of the motor-side end plate, and includes a stator arranged to face the permanent magnet. The sheave casing and frame are coupled together to form an external enclosure.

摘要翻译： 一种电梯曳引机，包括具有一体形成在一起的滑轮，制动器侧端板和制动盘的第一旋转部，具有永磁体的转子和一体地形成在一起的电动机侧端板的第二旋转部， 其中所述第二旋转部分同轴地联接到所述第一旋转部分，所述滑轮抵靠所述转子。 绳轮壳用于覆盖第一旋转部分并且支撑制动器侧端板的内周，并且包括与制动盘体接触以提供制动的制动器主体。 框架用于覆盖第二旋转部分并且支撑电动机侧端板的内周，并且包括布置成面对永磁体的定子。 绳轮外壳和框架联接在一起以形成外部外壳。

公开(公告)号：US07041930B2

公开(公告)日：2006-05-09

申请号：US11005482

申请日：2004-12-07

申请人： Eiichi Takahashi ,  Toshimasa Fukai ,  Toru Tanimizu

发明人： Eiichi Takahashi ,  Toshimasa Fukai ,  Toru Tanimizu

IPC分类号： H01G5/13

CPC分类号： H01G5/14 ,  H01H33/66238 ,  H01H2009/523 ,  H01H2033/6613 ,  H01H2033/66215

摘要： A vacuum capacitor includes a vacuum vessel, stationary and movable electrodes arranged in the vacuum vessel, and a bellows which follows the movable electrode to maintain the hermeticity of the inside of the vacuum vessel and which serves as a current path, wherein the bellows is formed of a conduction high-strength heat resisting alloy.

摘要翻译： 真空电容器包括真空容器，布置在真空容器中的静止电极和可移动​​电极以及跟随可动电极的波纹管，以保持真空容器内部的气密性并且用作电流路径，其中形成波纹管 的传导高强度耐热合金。

公开(公告)号：US06975499B2

公开(公告)日：2005-12-13

申请号：US11017222

申请日：2004-12-21

申请人： Eiichi Takahashi ,  Toshimasa Fukai ,  Naoki Hayashi

发明人： Eiichi Takahashi ,  Toshimasa Fukai ,  Naoki Hayashi

IPC分类号： H01G5/01 ,  H01G5/013 ,  H01G5/14 ,  H01G5/00

CPC分类号： H01G5/14

摘要： A vacuum variable capacitor includes an energization bellows arranged in a vacuum vessel and having ends mounted to a movable-electrode support plate and a movable side-end plate, respectively, a heat shielding bellows arranged inside the energization bellows and outside a slide-guide support and having ends mounted to the movable-electrode support plate and the movable side-end plate, respectively, and a cooling pipe interposed between the two bellows and for preventing transfer of heat generated in the energization bellows.

公开(公告)号：US06851520B2

公开(公告)日：2005-02-08

申请号：US10246733

申请日：2002-09-19

申请人： Koji Nagata ,  Yukimasa Hisamitsu

发明人： Koji Nagata ,  Yukimasa Hisamitsu

IPC分类号： B66B11/08 ,  B66B11/04 ,  H02K5/15 ,  H02K5/22 ,  H02K7/10 ,  H02K7/102 ,  H02K11/00 ,  B66B5/06

CPC分类号： B66B11/0438

摘要： A hoisting machine includes a stationary part having a shank and a stationary frame integrally formed with the shank, and a motor stator provided to the stationary frame. A rotary part includes a rotary frame rotatably supported to the shank through a bearing and facing the stationary frame, a sheave integrally formed with the rotary frame on the side opposite to the stationary frame, a motor rotator arranged at the outer periphery of the rotary frame and facing the motor stator, and a brake wheel integrally formed with the rotary frame and having a larger diameter than that of the sheave. A braking device is mounted to the stationary frame and coming in contact with the brake wheel for braking operation.

摘要翻译： 一种曳引机包括：固定部，其具有柄部和与所述柄部一体形成的固定框架;以及电动机定子，设置在所述固定框架上。 旋转部件包括通过轴承可旋转地支撑在柄上并面向静止框架的旋转框架，与旋转框架一体地形成在与固定框架相对的一侧上的滑轮;电动机旋转体，设置在旋转框架的外周 并且面向电动机定子，以及与旋转框架一体形成并且具有比滑轮更大的直径的制动轮。 制动装置安装到固定架上并与制动轮接触以进行制动操作。

公开(公告)号：US20050006825A1

公开(公告)日：2005-01-13

申请号：US10885081

申请日：2004-07-07

申请人： Kiyofumi Ogita ,  Ken Iida

发明人： Kiyofumi Ogita ,  Ken Iida

IPC分类号： B28B3/00 ,  C04B33/32 ,  C04B35/117

CPC分类号： C04B35/117 ,  C04B35/62655 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3418 ,  C04B2235/94

摘要： A method of producing an insert which is to be embedded in a concrete structure comprises preparing a flexible mold, setting a cylindrical core in the flexible mold, pouring a powdered ceramic material into the flexible mold in such a manner to fully cover the cylindrical core, compressing the flexible mold from the outside to compress the powdered ceramic material thereby to produce a molded green body that holds therein the cylindrical core, removing the molded green body together with the cylindrical core from the flexible mold, removing the cylindrical core from the molded green body proper by turning the cylindrical core in a releasing direction, and baking the molded green body proper to produce the insert. The cylindrical core has a male thread portion formed thereon and thus, upon removal of the cylindrical core from the molded green body proper, the molded green body has a female thread bore portion.

摘要翻译： 一种嵌入在混凝土结构中的插入件的制造方法包括：制备柔性模具，将柔性模具中的圆柱形芯体设置成将粉末状陶瓷材料以完全覆盖圆柱形芯体的方式将粉末状陶瓷材料注入到柔性模具中， 从外部压缩柔性模具以压缩粉末状陶瓷材料，从而制造保持其中的圆筒形芯的模制生坯，将来自柔性模具的圆筒形芯体的模制生坯从模具中取出， 通过在释放方向上转动圆筒形芯体，并且适当地烘烤模制的生坯以产生插入件。 圆筒形芯具有形成在其上的阳螺纹部分，因此，在从模制的生坯本体移除圆柱形芯时，模制生坯具有内螺纹孔部分。

公开(公告)号：US20030088345A1

公开(公告)日：2003-05-08

申请号：US10268078

申请日：2002-10-10

申请人： KABUSHIKI KAISHA MEIDENSHA

发明人： Takao Akiyama ,  Masayasu Kanke ,  Yoshimasa Sawada ,  Minoru Kobayashi

IPC分类号： G01M015/00

CPC分类号： G01M15/044

摘要： An engine testing system has a torque control system which controls at least one of an axial torque and an engine load torque. The torque control system comprises a mechanical transfer function which receives an engine torque and a current and outputs an engine speed, the axial torque and a dynamo speed, an electric transfer function which receives a command current and outputs the current, and a torque controller which receives one of a command axial torque and a command engine load torque, and at least one of the engine speed, the dynamo speed, and the axial torque and outputs the command current. A transfer function representative of the torque controller is designed using the structured singular value synthesis method so as to be adapted to the mechanical transfer function and the electric transfer function.

摘要翻译： 发动机测试系统具有控制轴向扭矩和发动机负载转矩中的至少一个的转矩控制系统。 扭矩控制系统包括机械传递函数，其接收发动机转矩和电流并输出发动机转速，轴向转矩和发电机转速，接收指令电流并输出电流的电传递功能，以及转矩控制器， 接收指令轴向力矩和指令发动机负载转矩中的一个以及发动机转速，发电机转速和轴向转矩中的至少一个，并输出指令电流。 使用结构化奇异值合成方法设计代表扭矩控制器的传递函数，以适应机械传递函数和电传递函数。

公开(公告)号：US20030080093A1

公开(公告)日：2003-05-01

申请号：US10238900

申请日：2002-09-11

申请人： KABUSHIKI KAISHA MEIDENSHA

发明人： Yoshihiko Matsui ,  Hidemitsu Takebuchi ,  Akira Nishijima

IPC分类号： H01H033/66

CPC分类号： H01H33/6642

摘要： A contact and a vacuum interrupter using the contact. The contact includes a hollow cylindrical contact carrier and a contact plate disposed on one of the axial end faces of the contact carrier. First slits and second slits extend from the one of the axial end faces of the contact carrier and the other thereof, respectively. The first slits and the second slits are inclined with respect to the center axis of the contact carrier and have a first height x and a second height y extending in the axial direction of the contact carrier, respectively. Assuming that the axial length of the contact carrier is 1, the first height x and the second height y satisfies a relationship given by the following expressions (1)-(3): (1) 0.9nullx, (2) xnullynull0.2x, (3) 1.4nullxnullynull0.8

公开(公告)号：US5852554A

公开(公告)日：1998-12-22

申请号：US873923

申请日：1997-06-12

申请人： Yasuhiro Yamamoto

发明人： Yasuhiro Yamamoto

IPC分类号： H02J3/38 ,  H02M7/48 ,  H02M7/493 ,  H02M7/519

CPC分类号： H02M7/493

摘要： A power inverter having: three or more PWM-type power inverting units which are so arranged and constructed as to be enabled to be driven in parallel; a plurality of integrated interphase reactors, each of which is so arranged and constructed as to synthesize each of the same phase output currents of the respective PWM-type inverting units and supply the synthesized phase output current to a load such as a three-phase induction motor; a plurality of current balance controllers, each of which is so arranged and constructed as to carry out a retardation correction for a PMW waveform outputted from the respective PWM-type power inverting units in the corresponding phase so that each phase current between the respective PWM-type inverting units is balanced.

摘要翻译： 一种电力逆变器，具有：三个以上的PWM型电力逆变单元，其被配置和构造为能够并行驱动; 多个集成的相间电抗器，其各自被布置和构造成合成各个PWM型反相单元的相同相输出电流，并将合成相输出电流提供给诸如三相感应 发动机; 多个电流平衡控制器，每个电流平衡控制器被布置和构造成对相应相位中的各个PWM型电源反相单元输出的PMW波形执行延迟校正，使得各个PWM- 类型反转单元是平衡的。

公开(公告)号：US5808449A

公开(公告)日：1998-09-15

申请号：US655817

申请日：1996-05-31

申请人： Yoshiyuki Hirayama ,  Nobuhiro Kuroda ,  Takaaki Kai ,  Toshiaki Fujimoto ,  Haruo Sasaki ,  Yasutomo Imai ,  Jun Motohashi ,  Hirotoshi Kaneda

发明人： Yoshiyuki Hirayama ,  Nobuhiro Kuroda ,  Takaaki Kai ,  Toshiaki Fujimoto ,  Haruo Sasaki ,  Yasutomo Imai ,  Jun Motohashi ,  Hirotoshi Kaneda

IPC分类号： H02J3/46 ,  H02P9/10

CPC分类号： H02J3/46 ,  H02J2003/388 ,  Y10T307/664

摘要： A method for detecting islanding operation of a rotating-machine type dispersed generator. The dispersed generator is interconnected with a main electric source through a circuit breaker to constitute an electric power system. The estimating method is implemented as follows: (a) changing electric power of the electric power system; (b) detecting frequency component of the electric power; and (c) deciding that an islanding operation of the dispersed generator is executed if the change of the frequency component becomes greater than a predetermined value. With this method, it becomes possible to detect the islanding operation of the dispersed generator even if the power flow at the interconnecting circuit breaker is generally zero.

摘要翻译： 一种用于检测旋转机型分散式发电机的孤岛操作的方法。 分散式发电机通过断路器与主电源互连，构成电力系统。 估算方法如下：（a）改变电力系统的电力; （b）检测电力的频率分量; 以及（c）如果频率分量的变化变得大于预定值，则决定执行分散发电机的孤岛作用。 利用这种方法，即使互连断路器的功率流通常为零，也可以检测分散发电机的孤岛作用。