公开(公告)号：US20030226470A1

公开(公告)日：2003-12-11

申请号：US10166954

申请日：2002-06-11

发明人： Merton F. Dibble ,  James J. Hazen

IPC分类号： B61C009/00

CPC分类号： B61D9/14 ,  B61B13/127 ,  B65G35/06

摘要： A light rail unit train combination for the transport of bulk materials consisting of a plurality of connected cars open at each end except for the first and last cars, which have end plates. The train forms a long open trough and has a flexible flap attached to each car and overlapping the car in front to prevent spillage during movement. The lead car has four wheels and tapered side drive plates in the front of the car to facilitate entry into the drive stations. The cars that follow have two wheels with a clevis hitch connecting the front to the rear of the car immediately forward. Forward motion is provided by a series of appropriately placed drive motors on either side of the track which are AC electric motors with drive means to provide frictional contact with said side drive plates. An AC inverter and controller is connected to every pair of drive motors whereby said motors are synchronized and both the voltage and frequency can be modified as needed. The electric motors each turn a tire in a horizontal plane that physically contacts two parallel side drive plates external of the wheels of each car. Pressure on the side drive plates by these drive tires converts the rotary motion of the tires into horizontal thrust. The wheels on the cars are spaced to allow operation in an inverted position by use of a double set of rails so the cars can hang upside down for unloading. By rotating this double track system the unit train can be returned to it normal operating condition.

摘要翻译： 一种用于运输散装材料的轻轨单元列车组合，其由在具有端板的第一和最后一个轿厢以外的每个端部开放的多个连接的轿厢组成。 火车形成一个长开槽，并有一个灵活的翼片连接到每辆车，并重叠在前面的汽车，以防止运动过程中溢出。 引导车在汽车前面有四个轮子和锥形侧面驱动板，以方便进入驱动站。 随后的汽车有两个轮子，带有连接汽车前部和后部的U形夹紧紧紧靠着前方。 正向运动由一系列适当放置的驱动马达提供，该驱动马达位于轨道的两侧，它是具有驱动装置的AC电动机，以与所述侧驱动板摩擦接触。 交流逆变器和控制器连接到每对驱动电机，由此所述电动机是同步的，并且可以根据需要修改电压和频率。 电动机各自使水平面中的轮胎转动，物理地接触每个车辆的车轮外部的两个平行侧驱动板。 这些驱动轮胎在侧驱动板上的压力将轮胎的旋转运动转换成水平推力。 汽车上的车轮间隔开，以便通过使用双组轨道在倒立的位置进行操作，因此汽车可以颠倒倒挂以进行卸载。 通过旋转双轨系统，单位列车可以恢复正常运行状态。

公开(公告)号：US20020189490A1

公开(公告)日：2002-12-19

申请号：US10141042

申请日：2002-05-08

发明人： Thaddaus Kasprzyk ,  Thomas Timmermann ,  Bernd Wienkopf

IPC分类号： B61C009/00

CPC分类号： B61F3/16 ,  B60T8/329 ,  B61F15/28 ,  B61H5/00

摘要： The invention relates to an idler wheel arrangement for rail vehicles, consisting of a wheel (2) rotatably mounted on an axle stub (4) of an axle (6), in particular of a cranked straddle axle, and having an inside (12) facing the axle (6) and an opposite outside (16) and of holding means for three functional devices, specifically for an earth-contact arrangement (18), a transmitter arrangement (20) of an anti-slip device and a braking device (22). The holding means having a carrier element (24) fixedly connected on the end face to the axle stub (4) on the outside (16) of the wheel (2). The carrier element (24) has reception means for fixed components (18a, 20a, 22a) of all three functional devices (18, 20, 22), the wheel (2) being assigned reception means for correspondingly associated components (18b, 20b, 22b), rotating with the wheel (2), of the three functional devices (18, 20, 22), in adaptation to the arrangement of the fixed components (18a, 20a, 22a).

摘要翻译： 本发明涉及一种用于轨道车辆的惰轮装置，其包括可旋转地安装在轴（6）的轴柱（4）上的轮（2），特别是曲柄跨骑车轴的轮轴（2） 面向轴（6）和相对的外部（16）以及用于三个功能装置的保持装置，特别是用于接地装置（18），防滑装置的发射器装置（20）和制动装置 22）。 所述保持装置具有在所述端面上固定地连接到所述轮（2）的外侧（16）上的所述轮轴（4）的承载元件（24）。 载体元件（24）具有用于所有三个功能装置（18,20,22）的固定部件（18a，20a，22a）的接收装置，所述轮子（2）被分配接收装置，用于相应地相关联的部件（18b，20b， 22b），与所述三个功能装置（18,20,22）的轮（2）一起旋转，以适应固定部件（18a，20a，22a）的布置。

公开(公告)号：US20020104458A1

公开(公告)日：2002-08-08

申请号：US10116377

申请日：2002-04-04

申请人： Spacesaver Corporation

发明人： James C. Muth

IPC分类号： B61C009/00 ,  B61D001/00

CPC分类号： A47B53/02 ,  A47B53/00 ,  B61B5/02

摘要： A mobile carriage system includes a pair of spaced, parallel end rails fixed to a support surface, often with one or more intermediate rails fixed to the support surface and located parallel to and between the pair of end rails. At least one carriage is supported for movement on the end and intermediate rails. The carriage includes an elongated frame that spans all of the rails. At least two drive units, each including a pair of wheels and supporting the carriage on a different one of the rails are provided. The drive units are operatively connected to a drive shaft which extends across a plurality of the rails. The drive shaft and each of the drive units are coupled by a drive gear on the shaft which has a first effective diameter and a driven gear on the drive unit, which has a second effective diameter substantially greater than the first effective diameter. Thus, the drive units minimize torsion twisting of the drive shaft during use. A source of rotational power such as an electric motor is operatively connected to the drive shaft.

摘要翻译： 移动托架系统包括固定到支撑表面上的一对间隔开的平行端轨道，通常具有一个或多个中间轨道固定到支撑表面并且平行于该一对端轨道定位。 至少一个支架支撑在端部和中间导轨上的运动。 托架包括跨越所有轨道的细长框架。 提供至少两个驱动单元，每个驱动单元包括一对车轮，并且将托架支撑在不同的轨道上。 驱动单元可操作地连接到延伸穿过多个轨道的驱动轴。 驱动轴和每个驱动单元通过在驱动单元上具有第一有效直径和从动齿轮的轴上的驱动齿轮联接，驱动单元具有基本上大于第一有效直径的第二有效直径。 因此，驱动单元使驱动轴的扭转扭矩最小化。 诸如电动机的旋转动力源可操作地连接到驱动轴。

公开(公告)号：US20020069786A1

公开(公告)日：2002-06-13

申请号：US09996247

申请日：2001-11-28

发明人： Arnold Keller ,  Werner Zemp ,  Christian Durig

IPC分类号： B61C009/00

CPC分类号： D01H13/005 ,  D01H11/006

摘要： A traveling cleaner (12) for a textile manufacturing plant, the carriage of which has a carrying structure (18) supported on three running wheels (1, 2, 3). The running wheels (1, 2, 3) are suspended on wheel suspension units (20) and are arranged in a triangle in relation to one another, in such a way that the first running wheel (1) runs on a first rail (14) and the second running wheel (2) and the third running wheel (3) run one behind the other on a second rail (16). The rails (14, 16) form a runway (10) for the traveling cleaner (12) and are arranged next to one another above textile machines of the textile manufacturing plant.

摘要翻译： 一种用于纺织品制造工厂的行进清洁器（12），其具有支撑在三个行进轮（1,2,3）上的承载结构（18）的托架。 运行车轮（1,2,3）悬挂在车轮悬挂单元（20）上并且相对于彼此布置成三角形，使得第一行驶轮（1）在第一轨道（14）上延伸 ）和第二行驶轮（2）和第三行驶轮（3）在第二轨道（16）上一个接一个地行进。 轨道（14,16）形成用于行进清洁器（12）的跑道（10），并且在纺织品制造工厂的纺织机上彼此相邻地布置。

公开(公告)号：US20040107865A1

公开(公告)日：2004-06-10

申请号：US10473695

申请日：2003-09-29

发明人： Gernot Hohl

IPC分类号： B61C009/00

CPC分类号： B61C9/50 ,  Y10T74/19684 ,  Y10T403/7026

摘要： Angular and axial offsets between the motor vehicle rotor (3) and transmission pinion (6) are intended to be compensated by a coupling which can be mounted in an easy manner. According to the invention, a curved teeth coupling (9) is mounted between the motor shaft (4) and the pinion shaft (6) and includes a first coupling section (10) with internal tooth system and a second coupling section (11) with external tooth system, whereby the first coupling section (10) is securely connected to the pinion shaft (6) and the second coupling section (11) is securely connected to the motor shaft (4). The coupling sections (10, 11) can easily be pushed into each other, when the motor (2) is mounted onto the transmission (1).

摘要翻译： 机动车辆转子（3）和传动小齿轮（6）之间的角度和轴向偏移旨在通过可以容易地安装的联轴器来补偿。 根据本发明，一个弯曲的齿轮联接器（9）安装在电动机轴（4）和小齿轮轴（6）之间，并包括具有内部齿轮系统的第一联接部分（10）和具有 外齿系统，其中第一联接部分10牢固地连接到小齿轮轴6并且第二联接部分11牢固地连接到马达轴4。 当马达（2）安装到变速器（1）上时，联接部分（10,11）可以容易地相互推压。

公开(公告)号：US20010007230A1

公开(公告)日：2001-07-12

申请号：US09758125

申请日：2001-01-12

发明人： Gilbert Boivin

IPC分类号： B61C009/00

CPC分类号： B61C9/50

摘要： A drive bogie includes axles, a chassis and a device for driving each axle, including a motor, a reduction gearbox and a transmission coupling between the motor and the reduction gearbox, with a support mechanism being provided to allow the vehicle to support the drive device. The support mechanism for supporting the drive device comprises a suspension for suspending the reduction gearbox from the body of the vehicle, the suspension being articulated to the reduction gearbox or to the body, a device for articulating the motor to the chassis of the bogie about a roughly horizontal axis, and a device for connecting the motor to the reduction gearbox, the connecting device being articulated both to the motor and to the reduction gearbox. Thus, most of the mass of the reduction gearbox and of the motor is suspended vertically from the body of the vehicle.

摘要翻译： 驱动转向架包括轴，底盘和用于驱动每个轴的装置，包括电动机，减速齿轮箱和电动机和减速齿轮箱之间的变速器联接件，其中设置有支撑机构以允许车辆支撑驱动装置 。 用于支撑驱动装置的支撑机构包括用于将减速齿轮箱从车辆主体悬吊的悬架，悬架铰接到减速齿轮箱或主体，用于将马达与转向架的底盘关联的装置 大致水平轴线和用于将电动机连接到减速齿轮箱的装置，所述连接装置铰接到电动机和减速齿轮箱。 因此，减速齿轮箱和马达的大部分质量垂直地悬挂在车身上。