专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US08647211B2 Torque limiter 有权
标题翻译：扭矩限制器
公开(公告)号：US08647211B2
公开(公告)日：2014-02-11
申请号：US13318454
申请日：2010-04-15
申请人： Yasunori Doman , Takashi Harada , Yoshinari Yoshimura
发明人： Yasunori Doman , Takashi Harada , Yoshinari Yoshimura
IPC分类号： F16D7/02
CPC分类号： F16D7/025 , F16D3/14 , F16F15/1395
摘要： The torque limiter includes a flywheel, a clutch plate, a spline hub, a clutch disc assembly and a transmission torque limiting part. The flywheel includes a friction coupling surface. The clutch plate includes plural axial through holes. Plural friction members are respectively attached to the through holes. The spline hub can be engaged with a transmission-side shaft. The clutch disc assembly circumferentially elastically couples the clutch plate and the spline hub. The transmission torque limiting part limits torque to be transmitted from the flywheel to the transmission-side shaft while the friction members are interposed and held between the transmission torque limiting part and the friction coupling surface of the flywheel.
摘要翻译：扭矩限制器包括飞轮，离合器片，花键轮毂，离合器盘组件和变速器扭矩限制部件。飞轮包括摩擦联接表面。离合器片包括多个轴向通孔。多个摩擦构件分别连接到通孔。花键轮毂可以与传动侧轴接合。离合器盘组件周向地弹性地联接离合器片和花键轮毂。传动扭矩限制部分限制了将摩擦部件夹持在传动扭矩限制部和飞轮的摩擦联接面之间从飞轮传递到传动侧轴的扭矩。

52. 发明授权

US08624538B2 Motor driving apparatus having function of dynamically switching converter operation mode of AC/DC converter 有权
标题翻译：具有动态切换AC / DC转换器转换器工作模式功能的电机驱动装置
公开(公告)号：US08624538B2
公开(公告)日：2014-01-07
申请号：US13052563
申请日：2011-03-21
申请人： Tomokazu Yoshida , Takashi Harada , Shinichi Horikoshi , Yasusuke Iwashita
发明人： Tomokazu Yoshida , Takashi Harada , Shinichi Horikoshi , Yasusuke Iwashita
IPC分类号： G05B11/28
CPC分类号： H02M7/5387 , H02M1/32 , H02M5/4585 , H02M2001/327 , H02P27/08
摘要： A motor driving apparatus is provided that performs AC/DC conversion by suppressing harmonics of the input at the time of normal operation, while on the other hand, allowing system operation to continue in the event of an overload by avoiding system stoppage. The motor driving apparatus, which drives a motor by supplying power from an AC power supply, includes: an AC/DC converter having a converter operation mode which is switched between a PWM converter operation mode in which an AC input voltage is converted into a DC voltage by applying PWM control to a plurality of power switching devices connected in serial and parallel fashion and a diode rectifier operation mode in which an AC input voltage is converted into a DC voltage by using a plurality of diodes each connected in reverse parallel with an associated one of the plurality of power switching devices; and a converter control unit which dynamically switches the converter operation mode of the AC/DC converter according to a load during powering of the motor.
摘要翻译：提供一种电动机驱动装置，其通过抑制正常操作时的输入的谐波来执行AC / DC转换，而另一方面，通过避免系统停止，允许系统操作在过载的情况下继续。通过从AC电源供电来驱动电动机的电动机驱动装置包括：AC / DC转换器，其具有转换器操作模式，该转换器操作模式在将AC输入电压转换为DC的PWM转换器工作模式之间切换通过对串联和并联连接的多个功率开关器件施加PWM控制，以及二极管整流器操作模式，其中通过使用多个二极管将AC输入电压转换成DC电压，所述多个二极管与相关联的反向并联连接多个电源开关装置中的一个; 以及转换器控制单元，其在电动机供电期间根据负载来动态地切换AC / DC转换器的转换器操作模式。

53. 发明授权

US08620637B2 Fuel cell simulator and fuel cell 有权
标题翻译：燃料电池模拟器和燃料电池
公开(公告)号：US08620637B2
公开(公告)日：2013-12-31
申请号：US12867358
申请日：2009-02-12
申请人： Makoto Fujiuchi , Atsushi Ida , Takashi Harada , Tadashi Kawamoto
发明人： Makoto Fujiuchi , Atsushi Ida , Takashi Harada , Tadashi Kawamoto
IPC分类号： G06F7/60 , G06F17/50 , H01M4/02
CPC分类号： H01M8/04305 , H01M4/86 , Y02P70/56
摘要： Disclosed is a fuel cell simulator for predicting the power generation performance of a fuel cell including a membrane-electrode assembly having an electrolyte membrane, a catalyst layer, and a diffusion layer. The fuel cell simulator includes a model creation unit for modeling a catalyst layer from the geometry and property data of the catalyst layer, and a calculation unit for calculating the power generation state distribution of the catalyst layer or macro physical property values by using the catalyst layer model and establishing simultaneous equations of gas transportation, water production-transportation phase change, electrical conduction, heat conduction, and catalytic reaction.
摘要翻译：公开了一种用于预测包括具有电解质膜，催化剂层和扩散层的膜 - 电极组件的燃料电池的发电性能的燃料电池模拟器。燃料电池模拟器包括：模型创建单元，用于根据催化剂层的几何形状和性质数据对催化剂层进行建模;以及计算单元，用于通过使用催化剂层计算催化剂层的发电状态分布或宏观物理性质值模型，建立气体输送，水生产运输相变，导电，导热和催化反应的联立方程。

54. 发明申请

US20130279084A1 GAS-INSULATED SWITCHGEAR 有权
标题翻译：气体绝缘开关
公开(公告)号：US20130279084A1
公开(公告)日：2013-10-24
申请号：US13822699
申请日：2010-09-24
申请人： Takashi Harada , Masato Kawahigashi
发明人： Takashi Harada , Masato Kawahigashi
IPC分类号： H02B13/00
CPC分类号： H02B13/00 , H02B5/06
摘要： A gas-insulated switchgear includes: a circuit breaker; a connection bus bar; a first disconnect switch; a second disconnect switch; a line bus bar; a main bus bar; and an abutment. The circuit breaker includes first and second branch outlets provided on a side surface of a cylindrical circuit breaker tank. The connection bus bar has one end connected to the first branch outlet. The first disconnect switch is connected to the other end of the connection bus bar. The second disconnect switch is connected to the second branch outlet. The line bus bar is led out from the second disconnect switch in a horizontal direction. The main bus bar is arranged above the second disconnect switch coaxially with the second branch outlet. The abutment is fixed to a top portion of the second disconnect switch and supports the main bus bar from below.
摘要翻译：气体绝缘开关设备包括：断路器; 连接母线; 第一断开开关; 第二断开开关; 线路母线; 主母线和基台。断路器包括设置在圆筒形断路器箱的侧表面上的第一和第二分支出口。连接汇流条的一端连接到第一分支出口。第一个断开开关连接到连接母线的另一端。第二断开开关连接到第二分支出口。线路母线在水平方向从第二个断开开关引出。主母线布置在与第二分支出口同轴的第二断开开关的上方。支座固定在第二断开开关的顶部，并从下方支撑主母线。

55. 发明申请

US20130175126A1 DISC ROTOR 审中-公开
标题翻译： DISC转子
公开(公告)号：US20130175126A1
公开(公告)日：2013-07-11
申请号：US13822947
申请日：2011-10-18
申请人： Takashi Harada
发明人： Takashi Harada
IPC分类号： F16D65/12
CPC分类号： F16D65/127 , F16D65/12 , F16D2065/1328 , F16D2065/1332 , F16D2250/003
摘要： A disc rotor 10 has an annular sliding portion 11 and a hat portion 12 integrally provided at the inner periphery of the sliding portion 11. The sliding portion 11 has an annular braking portion 11a which is nipped between front and back friction pads 20 at the time of braking. A plurality of circular non-penetrating holes 11a2 are provided on front and back annular contact surfaces S of the braking portion 11a of the sliding portion 11 against which friction materials 21 of the corresponding brake pads 20 are pressed at the time of braking. The centers of the non-penetrating holes 11a2 are located at different positions in the rotor radial direction. The non-penetrating holes 11a2 are disposed at predetermined intervals in the rotor circumferential direction. Thus, it becomes possible to reduce the amount of wear of the friction materials 21 caused by the circular non-penetrating holes 11a2 (provided for restraining fading which occurs due to gas generated from the friction materials of the brake pads through thermal decomposition caused by friction heat at the time of braking).
摘要翻译：圆盘转子10具有环形滑动部分11和一体地设置在滑动部分11的内周上的帽部分12.滑动部分11具有环形制动部分11a，该环形制动部分11a被夹在前后摩擦垫20之间的制动。多个圆形非贯通孔11a2设置在滑动部分11的制动部分11a的前后环形接触表面S上，相应的制动衬块20的摩擦材料21在制动时被按压。非贯通孔11a2的中心位于转子径向的不同位置。非贯通孔11a2以转子圆周方向以规定的间隔配置。因此，可以减少由圆形非穿透孔11a2引起的摩擦材料21的磨损量（用于通过由摩擦引起的热分解从刹车片的摩擦材料产生的气体产生的抑制褪色制动时的热量）。

56. 发明申请

US20130033798A1 SWITCHGEAR 有权
公开(公告)号：US20130033798A1
公开(公告)日：2013-02-07
申请号：US13641338
申请日：2010-06-03
申请人： Masato Kawahigashi , Takashi Harada
发明人： Masato Kawahigashi , Takashi Harada
IPC分类号： H02B7/01
CPC分类号： H01H33/42
摘要： A switchgear having an electrified conductor accommodated in a tank in which insulating gas is contained includes a fixed contact connected to the electrified conductor, a movable contact installed to be contactable and separable to and from the fixed contact, an insulating rod that is externally extended from inside of the tank while being electrically insulated from the tank and turned by an operation device, and an insert that is extended from an end of the insulating rod toward the movable contact and is rotatably supported by a holding part installed in the electrified conductor. A flange part that is installed in the insert at a position where the holding part opposes the insulating rod and is extended in a substantially right-angle direction with respect to a direction of a rotation axis of the insulating rod is formed on the insert.
摘要翻译：具有容纳在其中容纳有绝缘气体的罐中的带电导体的开关装置包括连接到带电导体的固定触点，安装成可接触并可与固定触点分离的可动触头，从外部延伸的绝缘棒在与罐体电绝缘并由操作装置转动的箱体内部，以及从绝缘杆的端部朝向可动触头延伸并由安装在带电导体中的保持部分可旋转地支撑的插入件。在插入件上形成有凸缘部，该凸缘部在保持部与绝缘杆相对并且相对于绝缘杆的旋转轴线的方向在大致直角方向上延伸的位置处安装在插入件中。

57. 发明授权

US08367824B2 Process for producing quinazolin-4-one derivative 失效
标题翻译：喹唑啉-4-酮衍生物的制备方法
公开(公告)号：US08367824B2
公开(公告)日：2013-02-05
申请号：US10502734
申请日：2003-01-28
申请人： Shigeyoshi Nishino , Kenji Hirotsu , Hidetaka Shima , Takashi Harada , Hiroyuki Oda
发明人： Shigeyoshi Nishino , Kenji Hirotsu , Hidetaka Shima , Takashi Harada , Hiroyuki Oda
IPC分类号： C07D239/72
CPC分类号： C07D239/88 , C07C67/31 , C07C69/92 , C07C201/08 , C07C205/59 , C07C205/60 , C07C227/04 , C07C229/56 , C07C229/64 , C07D239/90
摘要： A process for producing a quinazolin-4-one compound having the formula: [wherein R1, R2, R3 and R4 each represents a group not participating in the below-mentioned reaction, and R1, R2, R3 and R4 can be combined together to form a ring] which comprises reacting an anthranilic acid derivative having the formula: [wherein R5 is a hydrogen atom or a hydrocarbyl group] with a formic acid derivative in the presence of an ammonium carboxylate.
摘要翻译：制备具有下式的喹唑啉-4-酮化合物的方法：其中R 1，R 2，R 3和R 4各自表示不参与下述反应的基团，R 1，R 2，R 3和R 4可以组合在一起至形成环]，其包括在羧酸铵存在下使具有式[其中R5是氢原子或烃基]的邻氨基苯甲酸衍生物与甲酸衍生物反应。

58. 发明申请

US20100255892A1 MOBILE TERMINAL 失效
标题翻译：移动终端
公开(公告)号：US20100255892A1
公开(公告)日：2010-10-07
申请号：US12744397
申请日：2008-10-07
申请人： Takashi Harada
发明人： Takashi Harada
IPC分类号： H04W88/02
CPC分类号： H01Q9/30 , H01Q1/243 , H01Q1/38 , H01Q9/27 , H01Q9/36 , H01Q9/42 , H01Q21/28
摘要： A mobile terminal comprises at last a first casing (7) and a second casing (8). First casing (7) and second casing (8) are coupled together in a manner such that the combined configuration of the first and second casings can be varied. First casing (7) has at least a radio circuit (5) and a first antenna (1) connected to the radio circuit, and second casing (8) has at least a second antenna (3). First casing (7) has a feed element (2) connected to the radio circuit. When the combined configuration of the first and second casings is a predetermined configuration, feed element (2) of the first casing and the second antenna of second casing (8) are close to each other to be capacitively coupled together, so that second antenna is connected with radio circuit through feed element via high-frequency waves.
摘要翻译：移动终端最后包括第一壳体（7）和第二壳体（8）。第一壳体（7）和第二壳体（8）以使得可以改变第一和第二壳体的组合构造的方式联接在一起。第一壳体（7）至少具有连接到无线电电路的无线电电路（5）和第一天线（1），第二壳体（8）至少具有第二天线（3）。第一壳体（7）具有连接到无线电电路的馈电元件（2）。当第一壳体和第二壳体的组合构造是预定构造时，第一壳体的馈送元件（2）和第二壳体（8）的第二天线彼此靠近以电容耦合在一起，使得第二天线通过馈电元件通过高频波与无线电电路相连。

59. 发明申请

US20100004034A1 Hands-free phone-call device and tone quality control device 有权
标题翻译：免提电话设备和音质控制设备
公开(公告)号：US20100004034A1
公开(公告)日：2010-01-07
申请号：US12310485
申请日：2007-08-27
申请人： Seiichi Suzuki , Kenji Yamauchi , Takashi Harada , Shoichi Akutsu , Hideyuki Aizawa
发明人： Seiichi Suzuki , Kenji Yamauchi , Takashi Harada , Shoichi Akutsu , Hideyuki Aizawa
IPC分类号： H04M1/00
CPC分类号： H04M1/6075 , H04M1/60 , H04M1/6091 , H04M9/082 , H04M2250/02
摘要： Constant phone-call quality is kept irrespective of setting of a tone adjusting function of a cellular phone under connection. There is provided a sound collector for collecting voices and converting the voices to a voice signal, a communication unit for communicating with a cellular phone terminal according to a predetermined communication protocol, and a reproducing unit for reproducing the voice signal received in the communication unit. A hands-free phone-call device for enabling the cellular phone terminal to execute hands-free phone call is provided with a signal processor for subjecting a voice signal to signal processing of adjusting tone quality to a predetermined state, and a controller for obtaining information on a tone adjusting function from the cellular phone terminal when the cellular phone terminal having the tone adjusting function for adjusting the tone quality during phone call is connected to communicate, and transmitting a predetermined command when it is determined that the tone adjusting function of the cellular phone terminal can be stopped or not, whereby the tone adjusting function of the cellular phone terminal is stopped and then the signal processor is made to execute the signal processing.
摘要翻译：恒定的电话通话质量被保持，不管连接下的蜂窝电话的音调调整功能的设置。提供了一种用于收集语音并将语音转换成语音信号的收音器，用于根据预定通信协议与蜂窝电话终端通信的通信单元，以及用于再现在通信单元中接收的语音信号的再现单元。提供一种用于使蜂窝电话终端执行免提电话呼叫的免提电话呼叫装置，用于使语音信号进行信号处理以将音调质量调整到预定状态的信号处理器，以及用于获得信息的控制器当具有用于在电话呼叫期间调整音调质量的音调调整功能的蜂窝电话终端连接到蜂窝电话终端的音调调整功能时进行通信，并且当确定蜂窝电话的音调调整功能时发送预定命令电话终端可以停止，从而停止蜂窝电话终端的音调调整功能，然后使信号处理器执行信号处理。

60. 发明申请

US20090223771A1 DAMPER DISK ASSEMBLY AND FLYWHEEL ASSEMBLY 有权
标题翻译：阻尼盘组件和飞轮组件
公开(公告)号：US20090223771A1
公开(公告)日：2009-09-10
申请号：US11916517
申请日：2006-05-29
申请人： Michitomo Masaki , Takashi Harada , Hiroshi Uehara
发明人： Michitomo Masaki , Takashi Harada , Hiroshi Uehara
IPC分类号： F16F15/10 , F16F7/10
CPC分类号： F16F15/139
摘要： To accomplish a superior characteristic for absorbing and damping torsional vibrations in a damper disk assembly and a flywheel assembly. A damper disk assembly includes a pair of plates 11 and 12, a flange 20, coil springs 16 and 17, and friction plates 58 and 59. The pair of plates 11 and 12 is fixed to each other. The flange 20 is disposed between the pair of plates 11 and 12 in the axial direction. The coil springs 16 and 17 elastically couple the pair of plates 11, 12 and flange 20 in the rotational direction. The friction plates 58 and 59 are disposed to operate in parallel with the coil springs 16 and 17 between the pair of plates 11, 12 and the flange 20 in the rotational direction, frictionally engage with the pair of plates 11 and 12, and engage with the flange 20 to be relatively rotatable in only range of the small torsional angle.
摘要翻译：为了实现阻尼盘组件和飞轮组件的吸收和阻尼扭转振动的优异特性。阻尼盘组件包括一对板11和12，凸缘20，螺旋弹簧16和17以及摩擦板58和59.一对板11和12彼此固定。凸缘20沿轴向设置在一对板11和12之间。螺旋弹簧16和17沿旋转方向弹性地连接一对板11,12和凸缘20。摩擦板58和59设置成与螺旋弹簧16和17平行地在一对板11,12和凸缘20之间沿旋转方向平行运动，与一对板11和12摩擦接合，凸缘20只能在小的扭转角度的范围内相对旋转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式