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    • 61. 发明专利
    • Railway vehicle brake disc
    • 铁路车辆刹车盘
    • JP2006329316A
    • 2006-12-07
    • JP2005153458
    • 2005-05-26
    • Akebono Brake Ind Co LtdCentral Japan Railway Co曙ブレーキ工業株式会社東海旅客鉄道株式会社
    • KITAHARA MASAKAZUMURAYAMA MASAYAKAMIBAYASHI KENJIROHAYASHI KATSUTAKA
    • F16D65/12B61H5/00
    • PROBLEM TO BE SOLVED: To provide a brake disc 1 having a lighter weight, high toughness and improved wear resistance, whose thermal deformation is minimized by reducing thermal stress on a portion near an inner diameter even when temperature rise occurs with braking operation. SOLUTION: Ceramics particles or fibers or both of them are solidified and baked to form a ring-shaped preliminary molding product. The preliminary molding product is pressure-impregnated with aluminum alloy molten metal to form a ring-shaped surface layer part 3 of an aluminum alloy based composite material. The surface layer part 3 is integrally joined with an aluminum alloy body part 2. A thickness t 3 of the surface layer part 3 is gradually greater as tending to the outside in the direction of the diameter. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种具有重量更轻,韧性更好,耐磨性更好的制动盘1,即使在制动操作时发生温度上升时,通过减小内径附近的部分的热应力使其热变形最小化 。 解决方案:将陶瓷颗粒或纤维或它们两者固化并烘烤以形成环形预成型产品。 预成型品用铝合金熔融金属进行加压浸渍,形成铝合金基复合材料的环状表面层3。 表面层部3与铝合金主体部2一体地接合。表层3的厚度t SB <3> SB在直径方向上趋于向外侧逐渐变大。 版权所有(C)2007,JPO&INPIT
    • 62. 发明专利
    • Body tilt control system of railroad vehicle
    • 轨道车辆车身倾斜控制系统
    • JP2006327392A
    • 2006-12-07
    • JP2005153544
    • 2005-05-26
    • Central Japan Railway CoKawasaki Heavy Ind Ltd川崎重工業株式会社東海旅客鉄道株式会社
    • USUI SHUNICHIOTSUKA TOMOHIROINOUE HIROKI
    • B61F5/22B60G99/00B61F5/10
    • PROBLEM TO BE SOLVED: To provide a body tilt control system for a railroad vehicle capable of increasing the running speed on a curved track by tilting the vehicle body when running on the curved track and restituting the vehicle body quickly to the horizontal attitude when the body tilt control goes in failure by exhausting instantly the air from an air spring in a large rate of flow.
      SOLUTION: The body tilt control system of the railroad vehicle is equipped with automatic height adjusting valves 6 to adjust the body 2 to a constant height upon sensing the heights of a left and a right air spring 3 using air spring height sensing means 20 while the body 2 is supported on a bogie 5 through the air springs 3, wherein exhausting the air from the air springs 3 controlled by the automatic height adjusting valves 6 is conducted at two steps, i.e. the rate of flow per unit time is increased when the air amount in the air springs 3 exceeds the reference value, and in case below the reference value, exhaust is made with the normal rate of flow per unit time.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种用于铁路车辆的车身倾斜控制系统,其能够通过在弯曲轨道上行驶时使车体倾斜并且将车身快速恢复到水平姿态,从而在弯曲轨道上增加行驶速度 当身体倾斜控制通过以大的流量立即从空气弹簧中排出空气而失败时。

      解决方案:铁路车辆的车身倾斜控制系统配备有自动高度调节阀6,以使用空气弹簧高度检测装置感测左右空气弹簧3的高度来将主体2调节到恒定的高度 20,同时主体2通过空气弹簧3支撑在转向架5上,其中排出由自动高度调节阀6控制的空气弹簧3的空气以两个步骤进行,即每单位时间的流量增加 当空气弹簧3中的空气量超过参考值时,并且在低于参考值的情况下,以每单位时间的正常流量进行排气。 版权所有(C)2007,JPO&INPIT

    • 63. 发明专利
    • Bolt height measuring method and device, bolt looseness determination method, and bolt looseness detection device
    • 螺栓高度测量方法和装置,螺旋松弛度测定方法和螺栓松弛度检测装置
    • JP2006317288A
    • 2006-11-24
    • JP2005140267
    • 2005-05-12
    • Central Japan Railway Co東海旅客鉄道株式会社
    • ISHIHARA HIROMORIMIZUNO NOBUHIKO
    • G01B11/02G01L5/00
    • PROBLEM TO BE SOLVED: To provide a bolt height measuring method capable of determining the height accurately even when the bolt is dirty, a bolt looseness determination method, a bolt height measuring device and a bolt looseness detection device.
      SOLUTION: This bolt height measuring method has characteristics wherein a bolt head top face whose height is to be measured is irradiated with slit-shaped inspection light, and the magnitude of deviation between a linear light figure formed on the bolt head top face by the inspection light and a reference line having the known height and parallel to the light figure is determined, and the height of the bolt head is determined based on the determined magnitude of deviation. The bolt looseness determination method, the bolt height measuring device and the bolt looseness detection device are also provided.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种螺栓高度测量方法,即使在螺栓变脏时也能够精确地确定高度,螺栓松动确定方法,螺栓高度测量装置和螺栓松动检测装置。 解决方案:该螺栓高度测量方法具有以下特征:其中要测量高度的螺栓头顶面被缝合形状的检查光照射,并且形成在螺栓头顶面上的线形光线图之间的偏差大小 通过检查光和具有已知高度并平行于光图的参考线被确定,并且基于所确定的偏差幅度来确定螺栓头的高度。 还提供螺栓松动测定方法,螺栓高度测量装置和螺栓松动检测装置。 版权所有(C)2007,JPO&INPIT
    • 65. 发明专利
    • Collector shoe device
    • 收集器鞋
    • JP2006296070A
    • 2006-10-26
    • JP2005112400
    • 2005-04-08
    • Central Japan Railway CoKoshin Seikosho:Kk東海旅客鉄道株式会社株式会社工進精工所
    • OKIMOTO FUMIONARUSE ISAONAKAKURA YASUKITERADA YASUTAKAYAMANAKA NOBUOSHIKAMA TOSHIOFUJIWARA JUNICHIKITAZAWA KENICHI
    • B60L5/08B60L5/24
    • B60L5/20B60L5/08B60L2200/26
    • PROBLEM TO BE SOLVED: To attain a configuration capable of keeping a satisfactory contact between an overhead wiring and a contact strip 7b throughout the overall longitudinal direction of the contact strip 7b. SOLUTION: The contact strip 7b composed of contact strip devices 34a, 34b divided in a width direction of a vehicle is supported at an upper surface of a contact strip support body 9. A central support member 12 which composes the contact strip support body 9 is elastically deformed in a recessed condition downward throughout the longitudinal direction based on load applied corresponding to contact between the overhead contact line and the contact strip 7b. Besides, both the edge parts of the central support member 12 are oscillatably supported at a shoe body 3a freely through the respective edge part support members 13, 13. As a result, even when the overhead wiring is positioned at both the edge parts in the longitudinal direction of the contact strip 7b, the contact strip 7b can be made to follow a change in the overhead wiring based on elastic deformation of the central support member 12 and elevation/lowering of the central support member 12, thus solving the above problems. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了获得能够在接触条7b的整个纵向方向上保持架空布线和接触条7b之间令人满意的接触的构造。 解决方案:由接触条装置34a,34b构成的接触条7b在车辆的宽度方向上分开被支撑在接触条支撑体9的上表面。构成接触条支撑件的中心支撑构件12 基于对应于架空接触线和接触带7b之间的接触的负载,本体9在整个纵向方向上向下凹陷的状态弹性变形。 此外,中央支撑构件12的两个边缘部分都通过相应的边缘部分支撑构件13,13自由地摆动地支撑在靴体3a处。结果,即使当架空布线位于两个边缘部分时 接触条7b的纵向方向,接触条7b可以根据中心支撑构件12的弹性变形和中心支撑构件12的升降而跟随架空布线的变化,从而解决了上述问题。 版权所有(C)2007,JPO&INPIT
    • 66. 发明专利
    • Crossing gate controller, and crossing gate controlling system and program
    • 交叉门控制器和跨门控制系统和程序
    • JP2006248370A
    • 2006-09-21
    • JP2005067315
    • 2005-03-10
    • Central Japan Railway Co東海旅客鉄道株式会社
    • YAMAGUCHI TAKESHI
    • B61L29/28B61L29/32
    • PROBLEM TO BE SOLVED: To provide a crossing gate controller and a crossing gate controlling system and program which enable a reduction in the capacity of a power facility by reducing currents consumed by a crossing gate upon raising a crossing gate lever.
      SOLUTION: Timing for crossing gates 11a, 11b at the railcar entrance side to start raising crossing gate levers is shifted against timing for crossing gates 11c, 11d at the railcar exit side to start raising crossing gate levers by a given time to shift consumption current peaks against each other at the crossing gates 11a, 11b, 11c, 11d. This reduces a total current consumption peak to be lower than a peak that results when all crossing gates are raised simultaneously, thereby reducing the required power capacity of a rectifier 12a and a battery 12b of a power supply 12, which supplies power to the crossing gates 11a, 11b, 11c, 11d and other railroad crossing equipment. This capacity reduction leads to a smaller power supply 12, which enables a reduction in costs and space in installing the power supply 12.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种交叉门控制器和交叉门控制系统和程序,其能够通过减少在交叉门杆升高时由交叉门消耗的电流来降低电力设施的容量。 解决方案:在铁路车辆入口侧的交叉门11a,11b开始升起交叉门杆的定时与轨道车出口侧的交叉门11c,11d的定时相反,开始将交叉门杠杆提升给定时间以移动 在交叉口11a,11b,11c,11d处的消耗电流彼此相对。 这将总电流消耗峰值降低到低于当所有交叉门同时升高时产生的峰值,从而减少向交叉口供电的电源12的整流器12a和电池12b所需的功率容量 11a,11b,11c,11d等铁路穿越设备。 这种容量降低导致更小的电源12,这使得能够降低安装电源12的成本和空间。版权所有:(C)2006,JPO&NCIPI
    • 67. 发明专利
    • Interactive cooperative work support system
    • 互动合作工作支持系统
    • JP2006244126A
    • 2006-09-14
    • JP2005058819
    • 2005-03-03
    • Central Japan Railway CoFujitsu Ltd富士通株式会社東海旅客鉄道株式会社
    • KII TAKAHIROIKEDA TAKUOISHIKAWA TAKAHIROOTA TAKASHIIKETANI TOMONORIKANDA HIDEKIHATTORI YUKIHIRO
    • G06Q10/00G06Q10/06G06Q50/00
    • PROBLEM TO BE SOLVED: To efficiently and accurately support cooperative work by a plurality of users. SOLUTION: An interactive cooperative work support system for supporting cooperative work by a plurality of users comprises an interaction execution part 30 for inputting and outputting voice interaction information among the users A to D, etc., a plurality of interaction control parts 11A to 11D, etc. for managing interaction models depending on users' roles, and controlling state transitions of the associated interaction models according to the interaction information inputs from the connected users to generate new interaction scenarios outputted to the connected users, and a synchronous control part 12 for managing common conditions for the synchronous state transition of necessary interaction control parts according to the interaction information inputs from a plurality of the users A to D, etc. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了有效和准确地支持多个用户的协作工作。 解决方案:用于支持多个用户的协作工作的交互式协作工作支持系统包括用于在用户A至D等之间输入和输出语音交互信息的交互执行部分30,多个交互控制部分11A 至11D等,用于根据用户的角色管理交互模型,以及根据来自所连接的用户的交互信息输入来控制相关联的交互模型的状态转换,以产生输出到所连接的用户的新的交互场景,以及同步控制部分 12,用于根据来自多个用户A至D的交互信息输入来管理必要的交互控制部分的同步状态转换的共同条件等。(C)2006,JPO&NCIPI
    • 69. 发明专利
    • Life guard plate of high speed rolling stock
    • LIFE GUARD PLATE OF HIGH SPEED ROLLING STOCK
    • JP2006168707A
    • 2006-06-29
    • JP2005292553
    • 2005-10-05
    • Central Japan Railway CoKawasaki Heavy Ind Ltd川崎重工業株式会社東海旅客鉄道株式会社
    • TORII AKIHIKOFUJII TADASHITAGUCHI MAKOTO
    • B61F19/04
    • PROBLEM TO BE SOLVED: To reduce reaction generated at the time of a head-on collision by cutting obstacles existing on tracks in a left and right direction by increasing contact pressure with the obstacles at the time of a collision with the obstacles.
      SOLUTION: A buffer plate 3 constituted of a plurality of plate springs 3A to 3C is arranged on a rear side of a life guard plate 1 provided on a front head part of a vehicle to dash off the obstacles existing on rails UL and UR. The life guard plate 1 is fixed to a vehicle body. A life guard part 1A of the life guard plate 1 is constituted of surface plate parts 1AL and 1AR extending in the vertical direction. A front end center part of the life guard plate 1 is formed into a crest shape forming an acute angle toward the front in plane view and has a vertical ridge line 1a.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了通过在与障碍物碰撞时增加与障碍物的接触压力来减少在左右方向上存在于轨道上的障碍物,从而减少在头部碰撞时产生的反作用力。 解决方案:设置在车辆的前头部的救生板1的后侧设置由多个板簧3A〜3C构成的缓冲板3,以冲击存在于轨道UL上的障碍物 UR。 救生板1固定在车体上。 救生板1的救生部1A由在垂直方向上延伸的表面板部分1AL和1AR构成。 救生板1的前端中央部形成为在俯视图中朝向前方形成锐角的波峰形状,具有垂直脊线1a。 版权所有(C)2006,JPO&NCIPI