公开(公告)号：US4382413A

公开(公告)日：1983-05-10

申请号：US120847

申请日：1980-02-12

申请人： Yutaka Kakehi ,  Katsuyuki Terada ,  Kenjiro Kasai ,  Keiichiro Torii ,  Toru Saito

发明人： Yutaka Kakehi ,  Katsuyuki Terada ,  Kenjiro Kasai ,  Keiichiro Torii ,  Toru Saito

IPC分类号： B61F13/00 ,  B61F5/30 ,  B61F15/00 ,  B66C9/08 ,  B66C9/10 ,  B66C15/00 ,  B61D15/00

CPC分类号： B66C9/10 ,  B61F5/30

摘要： An earthquake-resistant crane including a plurality of girders supported on wheels for movement along rails includes a vertical vibration damping device to ensure safe operation of the crane. The vertical vibration damping device includes a resilient support for supporting the girders in a vertical direction, a vibration direction converting arrangement mounted between the girders and the wheels for converting vertical vibrations of the girders to a horizontal displacement of the wheels, and drive control device connected to the wheels. The vertical vibration damping device operates such that the vertical vibrations of the girders are converted to a horizontal displacement of the wheels to dissipate the energy of vibrations by the sliding friction produced between the wheels and the rails when the wheels move in the horizontal direction, whereby the amplitude of vibrations produced in response to the vertical vibrations of the girders can be reduced.

摘要翻译： 包括支撑在车轮上的多个梁的抗震起重机包括垂直的减震装置，以确保起重机的安全运行。 垂直振动阻尼装置包括用于在垂直方向上支撑桁材的弹性支撑件，安装在桁架和轮子之间的振动方向转换装置，用于将桁架的垂直振动转换为水平位移，并且驱动控制装置连接 到轮子 垂直振动阻尼装置的操作使得当车轮和水平方向移动时，通过在车轮和轨道之间产生的滑动摩擦，将桁架的垂直振动转换为水平位移，从而消散振动能量，由此 响应于梁的垂直振动而产生的振动幅度可以减小。

公开(公告)号：US4440093A

公开(公告)日：1984-04-03

申请号：US276477

申请日：1981-06-23

申请人： Yutaka Kakehi ,  Katsuyuki Terada ,  Kenjiro Kasai ,  Fumio Iwasaki

发明人： Yutaka Kakehi ,  Katsuyuki Terada ,  Kenjiro Kasai ,  Fumio Iwasaki

IPC分类号： B61F5/38 ,  B60G17/018 ,  B61F5/22 ,  B61F5/24 ,  B61F9/00 ,  B61B12/02 ,  B61F5/16

CPC分类号： B61F9/005 ,  B60G17/018 ,  B61F5/22 ,  B61F5/24 ,  B60G2300/102

摘要： A vehicle tilt control apparatus has an acceleration detector for detecting vibration in horizontal and lateral direction of a car body, a fluidically operating mechanism disposed between the car body and a truck and compensation circuits for compensating a centrifugal force component and a jolting component, respectively, of the output of the acceleration detector. The outputs of the compensation circuits are added and the resulting output is fed back to actuate a servo valve to control the fluidically operating mechanism. In this manner, the riding comfort to the passengers when the vehicle passes through a curved area and for the jolting is improved.

摘要翻译： 车辆倾斜控制装置具有用于检测轿厢主体的水平和横向振动的加速度检测器，设置在轿厢和卡车之间的流体操作机构以及用于补偿离心力分量和颠簸部件的补偿电路， 的加速度检测器的输出。 增加补偿电路的输出，并且将所得到的输出反馈以致动伺服阀以控制流体操作机构。 以这种方式，当车辆通过弯曲区域和颠簸时乘客舒适度提高。

公开(公告)号：US4402527A

公开(公告)日：1983-09-06

申请号：US247534

申请日：1981-03-17

申请人： Yutaka Kakehi ,  Kenjirou Kasai ,  Katsuyuki Terada ,  Tadashi Beppu

发明人： Yutaka Kakehi ,  Kenjirou Kasai ,  Katsuyuki Terada ,  Tadashi Beppu

IPC分类号： B60G17/00 ,  B60G17/015 ,  B60G17/018 ,  B60G17/04 ,  B60G99/00 ,  B61F5/24 ,  G05D19/02 ,  B61F5/22 ,  F16F15/00 ,  G05D19/00

CPC分类号： B61F5/24 ,  B60G17/018 ,  G05D19/02

摘要： A vehicle vibration control apparatus in which springs (3A) and (3B) for supporting the vehicle body place in juxtaposition with cylinders (4A) and (4B) for damping the vertical vibrations and a cylinder (4C) for damping the lateral vibrations. The detection signal from the vibration acceleration detectors (5A), (5B) and (5C) are compensated for by compensator circuits (6A), (6B) and (6C), and further amplified by amplifiers (7A), (7B) and (7C) thereby to control the internal pressure of the cylinders (4A), (4B) and (4C) by servo valves (8A), (8B) and (8C). The compensator circuit is comprised in a such manner that the transfer function thereof takes the form of the product of an integration response element, first order lead response elements and first order lag response elements, and therefore the response characteristic of the vehicle body on the vibration acceleration has no peak over a wide range of frequencies.

摘要翻译： PCT No.PCT / JP80 / 00162 Sec。 371日期1981年3月17日 102（e）日期1981年3月17日PCT提交1980年7月18日PCT公布。 出版物WO81 / 00237 日本公开1981年2月5日。一种车辆振动控制装置，其中用于支撑车体的弹簧（3A）和（3B）与用于阻尼垂直振动的气缸（4A）和（4B）并置放置的气缸（4C） 用于阻尼侧向振动。 来自振动加速度检测器（5A），（5B）和（5C）的检测信号由补偿电路（6A），（6B）和（6C）补偿，并由放大器（7A），（7B）和 （7C），从而通过伺服阀（8A），（8B）和（8C）来控制气缸（4A），（4B）和（4C）的内部压力。 补偿器电路包括其传递函数采用积分响应元件，一阶引导响应元件和一阶滞后响应元件的乘积的形式，因此车体对振动的响应特性 加速度在宽频率范围内没有峰值。

公开(公告)号：US4715289A

公开(公告)日：1987-12-29

申请号：US868025

申请日：1986-05-29

申请人： Isao Okamoto ,  Motomi Hiraishi ,  Hideo Takai ,  Kenjiro Kasai ,  Katsuyuki Terada

发明人： Isao Okamoto ,  Motomi Hiraishi ,  Hideo Takai ,  Kenjiro Kasai ,  Katsuyuki Terada

IPC分类号： B61F5/22 ,  B60G99/00 ,  B61F5/24 ,  B61F3/08 ,  B61F5/06

CPC分类号： B61F5/245

摘要： This invention relates to a superior suppressing of vibration in a car body when a vehicle runs on a straight railroad and a curvilinear railroad. The invention is comprised of a fluid pressure-acting mechanism arranged between the car body and the truck along with springs for positively controlling a force acting between the car body and the truck with the supplied pressure fluid, an acceleration detector for detecting an acceleration of the car body, and means for determining a displacement generated relatively between the car body and the truck under a steady acceleration acting against the car body. The invention further comprises a controller for receiving a vibration suppressing control signal as a control input representing a result of detection of the acceleration detector, and for receiving a value corresponding to a relative displacement between the car body and the truck contained in the vibration suppressing control signal as a result of the determination from the means for determining a relative displacement between the car body and the truck. The controller subtracts this value from the vibration suppressing controlling signal and outputs it as a control signal. The invention further includes a fluid control unit for controlling a fluid pressure to be supplied to the fluid pressure-acting mechanism with a control signal output by the controller, wherein vibration caused by a relative displacement generated between the car body and the truck with a steady acceleration acting against the car body can be presented to improve driving comfort.

摘要翻译： 本发明涉及当车辆在直线铁路和曲线铁路上行驶时对车身的振动的优越抑制。 本发明包括一个设置在车身和卡车之间的流体压力作用机构以及弹簧，用于利用所提供的压力流体积极地控制作用在车身和卡车之间的力;加速度检测器，用于检测加速度 车体，以及用于确定在对车体作用的稳定加速下相对地在车身和卡车之间产生的位移的装置。 本发明还包括控制器，用于接收作为表示加速度检测器的检测结果的控制输入的振动抑制控制信号，并且用于接收对应于包含在振动抑制控制中的车体与卡车之间的相对位移的值 作为从用于确定车体和卡车之间的相对位移的装置的确定的结果的信号。 控制器从振动抑制控制信号中减去该值，并将其作为控制信号输出。 本发明还包括一个流体控制单元，用于通过由控制器输出的控制信号来控制供应给流体压力作用机构的流体压力，其中由轿厢和卡车之间产生的相对位移产生的振动具有稳定的 可以呈现对车体作用的加速度，以提高驾驶舒适度。

公开(公告)号：US5584369A

公开(公告)日：1996-12-17

申请号：US425467

申请日：1995-04-20

申请人： Toshiaki Makino ,  Katsuyuki Terada ,  Michio Sebata ,  Morishige Hattori ,  Hideo Takai ,  Toshi Yasui ,  Masabumi Oshima ,  Akiyoshi Iida ,  Yasushi Takano ,  Chisachi Katoo ,  Kenji Kobayashi

发明人： Toshiaki Makino ,  Katsuyuki Terada ,  Michio Sebata ,  Morishige Hattori ,  Hideo Takai ,  Toshi Yasui ,  Masabumi Oshima ,  Akiyoshi Iida ,  Yasushi Takano ,  Chisachi Katoo ,  Kenji Kobayashi

IPC分类号： B60L5/00 ,  B60L5/22 ,  B60L5/32 ,  B60L5/08

CPC分类号： B60L5/00 ,  B60L5/22 ,  B60L5/32 ,  B60L2200/26

摘要： A low noise current collector 20 having excellent controllability and response, and a high speed railway train using such current collectors. The current collector 20 includes an aerodynamically shaped current collector head 22, a driving cylinder 32 to move the current collecting head, a supporting insulator 30, and a cable head 50 supporting a conductor 53 for conducting current from current collecting head 22 to a load. The current collector 20 is controlled by a cylinder 7 for raising and lowering so that the current collector may be contained in a dome 4 when it is in use. A multi-car train has four current collectors, two toward each end, and each current collector has its front side directed toward the center of the train. The two current collectors at the rear of the train are utilized, while the two at the front are contained within their domes 4. Therefore, the train can run in either direction, utilizing the appropriate pair of current collectors.

摘要翻译： 具有优异的可控性和响应性的低噪声集电器20以及使用这种集电器的高速铁路列车。 集电器20包括空气动力学形状的集电器头22，用于移动集电头的驱动气缸32，支撑绝缘体30和支撑用于将电流从集电头22传导到负载的导体53的电缆头50。 集电器20由用于升降的气缸7控制，使得当集电器在使用时可以容纳在圆顶4中。 多车列车具有四个集流器，每个两端朝向两端，并且每个集流器的前侧指向列车的中心。 在列车后部的两个集电器被利用，而前面的两个收集器被包含在它们的圆顶4内。因此，列车可以在任一方向上运行，利用适当的一对集电器。

公开(公告)号：US4825774A

公开(公告)日：1989-05-02

申请号：US159900

申请日：1988-02-24

申请人： Hisashi Tani ,  Katsuyuki Terada ,  Michifumi Takeichi

发明人： Hisashi Tani ,  Katsuyuki Terada ,  Michifumi Takeichi

IPC分类号： B61B13/06 ,  B61D17/04 ,  B61D17/10 ,  B61D49/00 ,  B61F1/06

CPC分类号： B61F1/06 ,  B61D17/045 ,  B61D17/10

摘要： The workability during fabrication of an underfloor construction of a monorail vehicle is improved by reducing the steps of fabrication. An underfloor construction of a monorail vehicle comprises truck enclosures detachably mounted at positions where trucks are mounted in the undersurface of the underframe to enclose the periphery of the trucks, and an enclosure for underfloor equipment for enclosing the sides and lower surface of the underfloor equipment. A method of assembling an underfloor construction of a monorail vehicle comprises mounting a wiring duct and underfloor equipment on the undersurface of an underframe, conducting wiring work between the wiring duct and the underfloor equipment, and thereafter mounting an enclosure for underfloor equipment.

摘要翻译： 通过减少制造步骤，提高了单轨车辆地板结构制造过程中的可操作性。 单轨车辆的地板下构造包括可拆卸地安装在卡车安装在底架的下表面中以包围卡车的周边的位置的卡车箱，以及用于封装地板下设备的侧面和下表面的地板下设备的外壳。 一种组装单轨车辆的地板结构的方法包括将布线管道和地板下的设备安装在底架的下表面上，在布线管道和地板下设备之间进行布线工作，然后安装地板设备的外壳。

公开(公告)号：US5566800A

公开(公告)日：1996-10-22

申请号：US425612

申请日：1995-04-20

申请人： Toshiaki Makino ,  Katsuyuki Terada ,  Michio Sebata ,  Morishige Hattori ,  Hideo Takai ,  Toshi Yasui ,  Masabumi Oshima ,  Akiyoshi Iida ,  Yasushi Takano ,  Chisachi Katoo ,  Kenji Kobayashi

发明人： Toshiaki Makino ,  Katsuyuki Terada ,  Michio Sebata ,  Morishige Hattori ,  Hideo Takai ,  Toshi Yasui ,  Masabumi Oshima ,  Akiyoshi Iida ,  Yasushi Takano ,  Chisachi Katoo ,  Kenji Kobayashi

IPC分类号： B60L5/00 ,  B60L5/22 ,  B60L5/32 ,  B60L5/16

CPC分类号： B60L5/00 ,  B60L5/22 ,  B60L5/32 ,  B60L2200/26

摘要： A current collector for a railway trolley vehicle includes a current collecting member having a contact strip, a driving system for moving the current collecting member into and out of contact with a trolley wire, a load cell for detecting force acting between the current collecting member and the driving system, a displacement meter for detecting displacement of the driving system, first and second estimating circuits, and a control circuit. The first estimating circuit provides an estimated value of the contact force between the current collector and the trolley wire by estimating values of first parameters of the contact strip, the current collecting member, and the trolley wire and summing products of each of these values and a corresponding weighting factor. The second estimating circuit provides an estimated value of a disturbance suppressing force by estimating values of second parameters of the contact strip, the current collecting member, and the trolley wire and summing products of each of these values and a corresponding weighting factor. The control circuit calculates a difference force value by subtracting the estimated contact force value and the estimated disturbance suppressing force value from a contact force target value. The control circuit then adjusts a pushing-up force of the driving system on the basis of the calculated force difference value.

摘要翻译： 一种用于铁路车辆车辆的集电器包括具有接触条的集流部件，用于将集电部件移动到与架空线接触和脱离接触的驱动系统;负载传感器，用于检测作用在集电部件和 驱动系统，用于检测驱动系统的位移的位移计，第一和第二估计电路以及控制电路。 第一估计电路通过估计接触片，电流收集构件和电车线的第一参数的值来估计集电器和电车线之间的接触力的估计值，并且将这些值中的每一个和 相应的权重因子。 第二估计电路通过估计接触片，集电构件和电车线的第二参数的值和这些值中的每一个的相加乘积和相应的加权因子来提供扰动抑制力的估计值。 控制电路通过从接触力目标值减去估计的接触力值和估计的扰动抑制力值来计算差分力值。 然后，控制电路基于计算出的力差值来调整驱动系统的上推力。

公开(公告)号：US4966082A

公开(公告)日：1990-10-30

申请号：US258590

申请日：1988-10-17

申请人： Michifumi Takeichi ,  Hisashi Tani ,  Katsuyuki Terada ,  Takeyuki Watanabe ,  Sumio Okuno ,  Masayuki Dogen

发明人： Michifumi Takeichi ,  Hisashi Tani ,  Katsuyuki Terada ,  Takeyuki Watanabe ,  Sumio Okuno ,  Masayuki Dogen

IPC分类号： B62D25/20 ,  E04B1/343

CPC分类号： E04B1/34336 ,  B62D25/2054

摘要： A rolling-stock underframe construction comprising longitudinal side sills, end sills connecting opposite longitudinal ends of one side sills to opposite longitudinal ends of the other side sill, body bolsters respectively disposed at positions corresponding to trucks, and center sills extending between the end sills and the corresponding body bolsters in parallel to the side sills; and a floor member fixedly disposed in an area defined by the side sills and the end sills. The floor member comprises an upper plate forming, a lower plate forming, and a corrugated plate disposed between the upper plate and lower plate. The corrugated plate includes an alternate arrangement of ridges and longitudinal furrows and is joined to both the upper and lower plate. The floor member has weight and thickness smaller than those to join the floor member side sills, and body bolsters, an assembly of the corrugated and the upper plate or lower plate is joined to the side sills and the body bolsters, and then the lower or upper plate is joined to the corrugated plate, the side sills and the body bolsters, so that the floor member is joined firmly to the side sills and the body bolsters.

摘要翻译： 一种包括纵向侧梁的机车车架结构，连接一侧的相对纵向端的端梁与另一侧梁的相对的纵向端相连，分别设置在与卡车相对应的位置处的主体支架以及在底梁和 相应的物体平行于边槛; 以及固定地设置在由所述边缘和所述末端框架限定的区域中的地板构件。 地板构件包括上板形成，下板形成和布置在上板和下板之间的波纹板。 波纹板包括脊和纵向沟的替代布置，并且连接到上板和下板两者。 地板构件的重量和厚度小于连接地板构件侧梁的重量和厚度，并且主体垫片，波纹板和上板或下板的组件连接到侧梁和主体垫，然后下部或 上板连接到波纹板，侧梁和主体垫，使得地板构件牢固地连接到侧梁和主体。

公开(公告)号：US5531301A

公开(公告)日：1996-07-02

申请号：US174280

申请日：1993-12-28

申请人： Toshiaki Makino ,  Katsuyuki Terada ,  Michio Sebata ,  Morishige Hattori ,  Hideo Takai ,  Toshi Yasui ,  Masabumi Oshima ,  Akiyoshi Iida ,  Yasushi Takano ,  Chisachi Katoo ,  Kenji Kobayashi

发明人： Toshiaki Makino ,  Katsuyuki Terada ,  Michio Sebata ,  Morishige Hattori ,  Hideo Takai ,  Toshi Yasui ,  Masabumi Oshima ,  Akiyoshi Iida ,  Yasushi Takano ,  Chisachi Katoo ,  Kenji Kobayashi

IPC分类号： B60L5/00 ,  B60L5/22 ,  B60L5/32 ,  B60L5/08 ,  B60L5/16 ,  B60L5/28

CPC分类号： B60L5/00 ,  B60L5/22 ,  B60L5/32 ,  B60L2200/26

摘要： The invention relates to a current collector for an electrically powered vehicle. The collector includes a current collecting member which collects current from a current supplying body and conducts the current to a load in the vehicle. The current collecting member is coupled to a driving system through a first insulating element. The driving system moves the current collecting member to the current supplying body. A sensor for controlling the driving system is positioned between the driving system and the insulating element.

摘要翻译： 本发明涉及一种用于电动车辆的集流器。 收集器包括集电构件，其从电流供给体收集电流并将电流传导到车辆中的负载。 电流收集构件通过第一绝缘元件耦合到驱动系统。 驱动系统将集流部件移动到电流供给体。 用于控制驱动系统的传感器位于驱动系统和绝缘元件之间。

公开(公告)号：US4802418A

公开(公告)日：1989-02-07

申请号：US8340

申请日：1987-01-29

申请人： Isao Okamoto ,  Katsuyuki Terada ,  Hiromi Go ,  Michio Sebata ,  Hiroshi Higaki ,  Hideo Takai

发明人： Isao Okamoto ,  Katsuyuki Terada ,  Hiromi Go ,  Michio Sebata ,  Hiroshi Higaki ,  Hideo Takai

IPC分类号： B61F5/40 ,  B61F5/44 ,  B61F5/30

CPC分类号： B61F5/44

摘要： A wheelset steering apparatus and method for the truck of railway vehicles, wherein an axle box rotatably provided on the opposite ends of the wheelset is elastically supported in the longitudinal direction as well as in the lateral direction of the truck with respect to a truck frame. Vertical loadings on the truck frame are carried by the axle box. A spring constant in the longitudinal direction of the truck in a state of being elastically supported with respect to the truck frame of the axle box is varied when the vehicle runs. The self-steering property of the wheelset is enhanced, and stability in running on a straight track is secured.

摘要翻译： 一种用于铁路车辆的卡车的轮对转向装置和方法，其中可旋转地设置在所述轮对的相对端上的轴箱在所述卡车的纵向方向以及所述卡车的横向方向上相对于卡车框架被弹性地支撑。 车架上的垂直载荷由轴箱承载。 当车辆行驶时，在相对于车轴箱的卡车框架被弹性支撑的状态下，卡车纵向方向上的弹簧常数是变化的。 提高了轮对的自动转向性能，确保了在直线轨道上运行的稳定性。