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1. 发明专利

JPH06169548A VENTILATION COOLING TYPE ROTARY ELECTRIC MACHINE FOR VEHICLE 失效
公开(公告)号：JPH06169548A
公开(公告)日：1994-06-14
申请号：JP7004091
申请日：1991-04-02
申请人： RAILWAY TECHNICAL RES INST , TOSHIBA CORP
发明人： MATSUOKA KOICHI , KOTAKI YUKIO , NAGAYAMA TAKASHI , KOBAYASHI YOSHITAKA
IPC分类号： H02K5/20 , H02K9/06
摘要： PURPOSE:To provide a ventilation cooling type rotary electric machine for vehicle in which limits due to narrow installation space in a truck and the local heat of the downwind side of the lower side in a machine caused by a ventilation cooling structure in the machine are improved and a large output of a motor is obtained and a saving of maintenance by reducing the number of trucks and a good performance of the vehicle can be obtained. CONSTITUTION:A structure in which a cooling air introduced from an inlet of the cooling air to one side in a machine is passed in the machine and is discharged from an outlet of the outer side to the outside of the machine is installed, and further a bypass passage 33 in which a part of the cooling air introduced into one side in the machine is bypassed and is made contact in the proximity of a stator coil end of the other side in the machine is provided in the lower portion which is the outer circumference of a stator frame 1 and installation margin space into a truck of a vehicle.

2. 发明专利

JPH0327749A VENTILATION COOLING TYPE ROTARY ELECTRIC APPARATUS FOR VEHICLE 失效
公开(公告)号：JPH0327749A
公开(公告)日：1991-02-06
申请号：JP16013789
申请日：1989-06-22
申请人： RAILWAY TECHNICAL RES INST , TOSHIBA CORP
发明人： MATSUOKA KOICHI , KOTAKI YUKIO , KOBAYASHI YOSHITAKA
IPC分类号： H02K9/06
摘要： PURPOSE:To improve cooling effect and to suppress the temperature rise inside the equipment almost uniformly without increasing the quantity of cooling air by introducing some of the cooling air to the other end inside the equipment, leading it to the leeward, and passing the cooling air through a narrow gap between a flow regulator and a coil end thereby increasing the flow speed. CONSTITUTION:Cooling air is separated by an adjusting plate 17, and some of the cooing air is ventilated from one end inside the equipment through the gap 13 between a rotor 4 and a stator 10 and through the air hole 9 of a rotor iron core 6 to the other end side, and also some of other cooling air is introduced directly to the vicinity of a stator coil end 12a on the other end side. And the cooling air is discharged from an exhaust part 15 on the other end side to the outside of the equipment. Further, since the cooling air, introduced from a bypass passage 16, passes through a narrow gap between the inside periphery plate 18a of a flow regulator body 18 and the coil end 12a, the flow speed increases.

3. 发明专利

JPH10291477A OUTER ROTOR MOTOR MOVING TYPE GAGE CHANGING MECHANISM 失效
公开(公告)号：JPH10291477A
公开(公告)日：1998-11-04
申请号：JP10228997
申请日：1997-04-18
申请人： RAILWAY TECHNICAL RES INST , KITO MAKOTO , TECHNOVA KK , TOSHIBA TRANSPORT ENG KK , TOSHIBA CORP
发明人： MATSUOKA KOICHI , KITO MAKOTO , ONA KATSUYA , SAIMA TORU , SAITO HIROO , KOBAYASHI YOSHITAKA
IPC分类号： B61C9/46 , B61F7/00 , B61F9/00
摘要： PROBLEM TO BE SOLVED: To enable a change of gage during traveling by arranging an outer rotor shaft in a peripheral surface of one axle, and fixing a wheel device to the outer rotor shaft, and assembling an outer rotor shaft moving mechanism for moving the outer rotor shaft in the axial direction in relation to the axle inside of a carrier. SOLUTION: A cylindrical outer rotor fixed shaft 2 is inserted into a peripheral surface of an axle 1 freely to be slid in the axial direction, and a wheel bearing 3 is installed in a part of the fixed shaft 2, and a wheel 4 is supported by the wheel bearing 3 at an outer wheel side freely to be rotated. An outer rotor end fitting 14 receives the force from a crank shaft link 12 so as to slide on the axle 1 for movement with the outer rotor fixed shaft 2, an outer rotor rotator 5 and the wheel 4. A crank shaft 10 is driven by an electric motor through a flexible joint and a gear mechanism so as to change a gage. With this structure, a train can travel through blocks having a different gage.

4. 发明专利

JP2013002091A Water demand-supply optimization system, control device and program 有权
标题翻译：水需求优化系统，控制设备和程序
公开(公告)号：JP2013002091A
公开(公告)日：2013-01-07
申请号：JP2011132701
申请日：2011-06-14
申请人： Toshiba Corp , 株式会社東芝
发明人： KOBAYASHI HISASHI , KOBAYASHI YOSHITAKA , HIROOKA KOICHI , IINO MINORU , SHIBUYA MASATO
IPC分类号： E03B1/00 , G06Q50/06
CPC分类号： G06Q10/063 , E03B7/02 , G06Q50/06
摘要： PROBLEM TO BE SOLVED: To provide a water demand-supply optimization system capable of actualizing the peak shift of a water demand while suppressing the cost of water treatment.SOLUTION: The water demand-supply optimization system includes a management terminal, a measurement device, a demand information creating part, and a water supply control device. The management terminal creates reservation control to drive home installations in a time zone where a power unit cost is cheaper, to perform operations using water in each of a plurality of dwelling units, and drives the home installations according to the reservation control. The measurement device measures the amount of water used in each of the dwelling units. The demand information creating part creates water demand information in an urban area on the basis of the amount of water measured by the measurement device provided for each of the plurality of dwelling units. The water supply control device performs optimum control of the water storage ratio of a service reservoir and pumps to meet a water demand shown by the water demand information and to actualize the minimization of the treatment cost of a water purification plant, the supply cost of the purified water, or power consumption at the peak of the power unit cost with reference to a variation of the power unit cost.
摘要翻译：要解决的问题：提供一种能够实现水需求的峰值偏移同时抑制水处理成本的供水优化系统。解决方案：供水优化系统包括管理终端，测量设备，需求信息创建部分和供水控制设备。管理终端创建预约控制，以在电力单位成本更便宜的时区内驱动家庭安装，在多个住宅单元中的每一个中执行使用水的操作，并且根据预约控制来驱动家庭装置。测量装置测量每个住宅单元中使用的水量。需求信息生成部基于由为多个住宅单元中的每一个设置的测量装置测量的水量，在城市地区中创建需水信息。供水控制装置对服务水库和水泵的储水比进行最佳控制，以满足水需求信息所示的用水需求，实现净水厂处理成本的最小化，供水成本净化水或功率单位成本峰值时的功耗参考功率单位成本的变化。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012160308A Switchgear and operation mechanism of switchgear 有权
标题翻译：开关的开关和运行机制
公开(公告)号：JP2012160308A
公开(公告)日：2012-08-23
申请号：JP2011018481
申请日：2011-01-31
申请人： Toshiba Corp , Toshiba Henden Kiki Technology Kk , 東芝変電機器テクノロジー株式会社 , 株式会社東芝
发明人： MARUSHIMA TAKASHI , KOBAYASHI YOSHITAKA , AMITA YOSHIAKI , SHIMIZU MASAHARU
IPC分类号： H01H33/42 , H01H33/40
CPC分类号： H01H71/24 , H01H3/28 , H01H3/3015 , H01H3/3031 , H01H3/46 , H01H33/42
摘要： PROBLEM TO BE SOLVED: To shorten the time required before releasing the breaking spring force in an operation mechanism of a switchgear.SOLUTION: When the switchgear transits from a closing state to a breaking state, a solenoid lever 36 is pushed by the plunger 38a of a breaking electromagnetic solenoid 38 and rotated so that the solenoid lever 36 rotates in the direction opposite from the urging direction of a solenoid lever reset spring 37. Consequently, a trigger roller pin 31a and the solenoid lever 36 are disengaged, and an eccentric pin 32 and a trigger lever 31 are rotated by an urging force from a latch roller pin 12a. The latch roller pin 12a and the tip of the latch 34c are thereby disengaged, and a latch lever 12 is rotated by release force of the breaking spring.
摘要翻译：要解决的问题：为了缩短在开关装置的操作机构中释放断裂弹簧力所需的时间。解决方案：当开关柜从关闭状态转变到断开状态时，电磁杠杆36被断开的电磁螺线管38的柱塞38a推动并旋转，使得电磁杠杆36沿与推动方向相反的方向旋转螺线管杆复位弹簧37的方向。因此，触发辊销31a和螺线管杆36脱离，偏心销32和触发杆31通过来自闩锁销销12a的推动力而转动。因此，闩锁销销12a和闩锁34c的尖端脱离，并且通过断裂弹簧的释放力使闩锁杆12转动。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011061718A In-pipe communication system 审中-公开
标题翻译：管内通信系统
公开(公告)号：JP2011061718A
公开(公告)日：2011-03-24
申请号：JP2009212184
申请日：2009-09-14
申请人： Toshiba Corp , 株式会社東芝
发明人： KOBAYASHI HIROYUKI , KATAYAMA KYOSUKE , SAKAMOTO YOSHIYUKI , YAMAMOTO KATSUYA , KIMIJIMA KAZUHIKO , NAGAIWA AKIHIRO , KOBAYASHI YOSHITAKA , AMINAKA SHIRO , HIRAOKA YUKIO
IPC分类号： H04Q9/00 , E03F1/00 , H04M11/00
摘要： PROBLEM TO BE SOLVED: To implement in-pipe communication with which communication errors can be reduced and measurement data can be surely transferred with a data amount reduced.
SOLUTION: In an in-pipe communication system, a measuring instrument comprises: a sensor section 5 for measuring a plurality of kinds of data relating to a status inside the pipe in accordance with a command from a center apparatus; an in-pipe radio communication section 1 for performing radio communication with a neighboring measuring instrument in an order of predetermined identification numbers; a data packet generating section 41 for generating a data packet with measurement data arranged after a repeat marker indicating kinds of a plurality of measuring means; and a transmission control section 42 for adding the data packet generated to a received data packet sent from another measuring instrument and transmitting the data packet to a next transmission destination. The center apparatus transmits a command controlling transmission of measurement data to each measuring instrument to control collection of measurement data via a termination measuring instrument, receives a data packet sent from a measuring instrument, and processes measurement data included in the data packet by kind.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：实现可以减少通信错误的管道内通信，并且可以确保在数据量减少的情况下传送测量数据。解决方案：在管内通信系统中，测量仪器包括：传感器部分5，用于根据来自中心设备的命令测量与管道内的状态有关的多种数据; 管道内无线电通信部分1，用于按照预定的识别号码与相邻的测量仪器进行无线电通信; 数据分组生成部41，用于生成具有布置在指示多个测量装置的种类的重复标记之后的测量数据的数据分组; 以及发送控制部分42，用于将生成的数据分组与从另一测量仪器发送的接收数据分组相加，并将数据分组发送到下一个发送目的地。中心设备将测量数据传输控制命令发送到每个测量仪器，以通过终端测量仪器控制测量数据的采集，接收从测量仪器发送的数据分组，并按类型处理数据分组中包含的测量数据。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011060134A In-pipe communication system 审中-公开
标题翻译：管内通信系统
公开(公告)号：JP2011060134A
公开(公告)日：2011-03-24
申请号：JP2009210907
申请日：2009-09-11
申请人： Toshiba Corp , 株式会社東芝
发明人： KOBAYASHI HIROYUKI , KATAYAMA KYOSUKE , SAKAMOTO YOSHIYUKI , YAMAMOTO KATSUYA , KIMIJIMA KAZUHIKO , NAGAIWA AKIHIRO , KOBAYASHI YOSHITAKA , AMINAKA SHIRO , HIRAOKA YUKIO
IPC分类号： G08C19/00 , F16L55/00 , G08C17/00 , H04M11/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To communicate highly reliable measurement data in real time. SOLUTION: An in-pipe communication system includes a plurality of measuring instruments installed in a pipe, wherein an end measuring instrument of a plurality of blocks composed of the measuring instruments is connected with a center device. The measuring instrument includes a sensor 5 for measuring data about a state in a pipe, an in-pipe radio communication unit 1 for transmitting measurement data of the sensor 5 together with an identifier unique to the instrument to the other measuring instruments in a block by radio and receiving measurement data from the other measuring instruments in the block, and a transmission control unit 42 for performing control so as to add the measurement data of the instrument to the received measurement data to sequentially transmit them to an initial measuring instrument first, and the end measuring instrument includes a data tabulator for accumulating the received measurement data on the basis of the identifier, and a ground radio communication unit 9 for transmitting accumulated data of the data tabulator to the center device. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：实时传达高度可靠的测量数据。管路通信系统包括安装在管道中的多个测量仪器，其中由测量仪器组成的多个块的端部测量仪器与中心装置连接。测量仪器包括用于测量关于管道中的状态的数据的传感器5，用于将传感器5的测量数据连同仪器特有的标识符一起发送到块中的其它测量仪器的管内无线电通信单元1，无线电和接收来自该块中的其他测量仪器的测量数据;以及传输控制单元42，用于执行控制，以将仪器的测量数据添加到所接收的测量数据中，以将其顺序地发送到初始测量仪器;以及终端测量仪器包括用于基于标识符累积接收到的测量数据的数据制表器，以及用于将数据制表器的累积数据发送到中心设备的地面无线电通信单元9。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2006340571A Electric motor for vehicle 审中-公开
标题翻译：车用电动马达
公开(公告)号：JP2006340571A
公开(公告)日：2006-12-14
申请号：JP2005165446
申请日：2005-06-06
申请人： Toshiba Corp , 株式会社東芝
发明人： KOYAMA YASUHEI , NODA SHINICHI , KOBAYASHI YOSHITAKA , KINOSHITA TSUTOMU , MATSUURA TADASHI , MATSUSHITA MAKOTO
IPC分类号： H02K9/06
摘要： PROBLEM TO BE SOLVED: To lower temperature of a bearing improving the cooling structure of each portion, especially the bearing, of an electric motor for vehicle, and to prevent shortening of service life and lowering in strength. SOLUTION: An axial direction hole 21 extended along the axial direction of a rotating shaft 12, and a radial direction hole 22 are formed at the rotating shaft 12, wherein the radial direction hole is provided communicating with the axial direction hole 21, and absorbs fresh air, introduced by a fan operation into the axial direction hole 21 accompanying the rotation of the rotating shaft 12, then blasts the bearing 10 as cooling air. Air that flowed in from the fresh air passes through the axial direction hole 21 and the radial direction hole 22, to flow into cooling space 20, then the air is exhausted from an air exit 23. At this time, heat of the bearing 10 is removed to cool the bearing 10. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：降低改善车辆用电动机的各部分，特别是轴承的冷却结构的轴承的温度，并且防止使用寿命缩短和强度降低。解决方案：沿旋转轴12的轴向延伸的轴向孔21和径向孔22形成在旋转轴12处，其中径向孔与轴向孔21连通地设置，并且伴随着旋转轴12的旋转而将通过风扇操作引入的新鲜空气吸收到轴向孔21中，然后将轴承10吹塑成冷却空气。从新鲜空气流入的空气通过轴向孔21和径向孔22流入冷却空间20，然后空气从空气出口23排出。此时，轴承10的热量为去除冷却轴承10.版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006274786A Rainwater drain support and control system 有权
标题翻译：雨水排水支持与控制系统
公开(公告)号：JP2006274786A
公开(公告)日：2006-10-12
申请号：JP2006028653
申请日：2006-02-06
申请人： Toshiba Corp , 株式会社東芝
发明人： KIMIJIMA KAZUHIKO , NAGAIWA AKIHIRO , KATAYAMA KYOSUKE , KOBAYASHI YOSHITAKA , MATSUI KOICHI , KONDO MASAYA , YOSHIZAWA NAOTO , FUJIMOTO HIDEAKI
IPC分类号： E03F1/00
摘要： PROBLEM TO BE SOLVED: To provide a rainwater drain support and control system which obtains data for forecasting rainwater inflow from time to time, and makes precise rainwater inflow forecasts one after another through operation. SOLUTION: The rainwater drain support and control system is installed in both of a data center 30 and a plurality of rainwater drain facilities 50. Respective rainwater drain facilities 50 are provided with a support information forecasting section 23 having a forecast model containing various parameters and a data transmission/reception section 26. The data center 30 is provided with a forecasting precision diagnosis function 30f for adjusting the parameters of the forecasting model at the support information forecasting section 23. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一个雨水排放支持和控制系统，可以不时获得预测雨水流入的数据，并通过运行一个接一个地进行精确的雨水流入预测。
解决方案：雨水排放支持和控制系统安装在数据中心30和多个雨水排放设备50中。各个雨水排放设备50设置有支持信息预测部分23，其具有包含各种各样的预测模型参数和数据发送/接收部分26.数据中心30设置有用于在支持信息预测部分23调整预测模型的参数的预测精度诊断功能30f。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006211770A Rotating machine and operation method therefor 审中-公开
标题翻译：旋转机及其操作方法
公开(公告)号：JP2006211770A
公开(公告)日：2006-08-10
申请号：JP2005018192
申请日：2005-01-26
申请人： Toshiba Corp , 株式会社東芝
发明人： MIZUNO SUEYOSHI , NODA SHINICHI , KOBAYASHI YOSHITAKA
IPC分类号： H02K5/24 , H02K9/06
摘要： PROBLEM TO BE SOLVED: To provide a rotating machine and operation method capable of suppressing noises without impairing ventilation characteristics with simple configuration.
SOLUTION: This machine, including a cooling fan 11 mounted on an shaft end of a rotating machine body 1 and a fan cover 12 covering the cooling fan 11, sucking air from a suction opening 16 of the fan cover 12 and discharging air from a discharge opening 17 to an outer periphery section of the machine body 1, is structured so that a frequency f
z of vane rotating noise and a frequency of an integral multiple of f
z may not meet or approximate a Helmholtz resonance frequency of a space in the fan cover 12.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种旋转机器和操作方法，其能够以简单的构造在不损害通风特性的情况下抑制噪声。
解决方案：该机器包括安装在旋转机体1的轴端的冷却风扇11和覆盖冷却风扇11的风扇盖12，从风扇盖12的吸入口16吸入空气并排出空气从排出口17到机体1的外周部分的结构，使得叶片旋转噪声的频率f Z 和f z的整数倍的频率， SB>可能不符合或近似风扇盖12中的空间的亥姆霍兹共振频率。版权所有（C）2006，JPO＆NCIPI

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