子分类：
- B61G3/02： .具有互相啮合的活装的钩子或连杆,用一个导引装置将其对准,如“道迪(Dowty)型"
- B61G3/04： .连接头一侧有一条护臂,另一侧铰接一个关节,它还有将该关节锁止在连接位置的装置,如A.A.R型或詹尼型(Janney),上述关节的鼻部和尾部互成角度地配置,其鼻部是连接部分
- B61G3/10： .带有类似钩形的互相啮合的刚性爪的连接头,如Willison型
- B61G3/16： .用可旋转的钩形板或圆盘以及平衡连杆进行刚性连接的连接头,这些连接件形成一个平行四边形,如Scharfenberg型
- B61G3/22： .用由铰接的插销组成的锁进行刚性连接的连接头
- B61G3/28： .用滑动销所组成的锁进行刚性连接的连接头
- B61G3/30： .用具有锁鼻的销子进行刚性连接的连接头,由转动销使锁鼻进入锁定位置
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | James it | US225675D | US225675A | 1880-03-16 | ||
| 102 | Car-coupling | US223426D | US223426A | 1880-01-06 | ||
| 103 | Improvement in car-couplings | US212464D | US212464A | 1879-02-18 | ||
| 104 | Improvement in gar-couplings | US197625D | US197625A | 1877-11-27 | ||
| 105 | Improvement in car-couplings | US178369D | US178369A | 1876-06-06 | ||
| 106 | Improvement in car-couplings | US160822D | US160822A | 1875-03-16 | ||
| 107 | Improvement in car-couplings | US157701D | US157701A | 1874-12-15 | ||
| 108 | Improvement in car-couplings | US148782D | US148782A | 1874-03-17 | ||
| 109 | Improvement in car-couplings | US146814D | US146814A | 1874-01-27 | ||
| 110 | Improvement in car-couplings | US126344D | US126344A | 1872-04-30 | ||
| 111 | Improvement in self-coupling draw-hooks and buffers | US115050D | US115050A | 1871-05-23 | ||
| 112 | Improved car-coupling | US93055D | US93055A | 1869-07-27 | ||
| 113 | Improved car-coupling | US52736D | US52736A | 1866-02-20 | ||
| 114 | Improvement in car couplers and buffers | US46126D | US46126A | 1865-01-31 | ||
| 115 | Car-couplihg | US26403D | US26403A | 1859-12-13 | ||
| 116 | Railroad-cab coupling | US11940D | US11940A | 1854-11-14 | ||
| 117 | VEHICLE COUPLING DEVICE | US15411475 | 2017-01-20 | US20180208007A1 | 2018-07-26 | Anders Eliasson; Stefan Heinås; Jean Major |
| A vehicle coupler including a coupling head and a dampening device attached thereto. A beam is provided and configured to attach to the vehicle. A housing assembly is connected to the beam and configured to receive a portion of the dampening device. A first release mechanism in the form of a shear ring is arranged within the housing assembly and is configured to provide a releasable connection between the dampening device and the housing assembly. A second release device in the form of a plurality of shear elements provides a releasable connection between the beam and the housing assembly. A preload mechanism may also be provided for applying an initial shearing force on the plurality of shear elements. | ||||||
| 118 | DRIVE STATION ARRANGEMENTS | US15399567 | 2017-01-05 | US20180186385A1 | 2018-07-05 | JAMES EVERRETT FISK; PATRICK WALTER JOSEPH FANTIN; WILLIAM JOHN MCCALL; DAVID WILHELM NIEMEYER; CURTIS RON REAY; ERIC BENJAMIN ALEXANDER ZANETTI; ESKO JOHANNES HELLBERG |
| The present invention generally relates to a rail transport system having no internal drive, and in particular to an improved rail transport system for conveying bulk materials. The rail transport system includes horizontal and vertical drive stations that include a drive tire that rotates on a plane parallel to the track. In this arrangement, force is applied on a different plane than earlier systems, and the reaction force is separated out of the tensioning device. The improvements of the drive stations provide for a reduction of steel used in the system, improved manufacturability and, therefore, reduction in system component costs as compared to previous drive stations. Moreover, the drive stations allow for improved maintainability and access to the drive tires. | ||||||
| 119 | SUPPORT FRAMES AND RAIL CARS FOR CONVEYING BULK MATERIALS ON A RAIL TRANSPORT SYSTEM | US15399589 | 2017-01-05 | US20170320505A1 | 2017-11-09 | JAMES EVERRETT FISK; PATRICK WALTER JOSEPH FANTIN; WILLIAM JOHN MCCALL; DAVID WILHELM NIEMEYER; CURTIS RON REAY; ERIC BENJAMIN ALEXANDER ZANETTI; ESKO JOHANNES HELLBERG |
| The present invention generally relates to support frames and rail cars comprising first and second side drive plates, first and second cross members connecting the respective ends of the side drive plates, third and fourth cross members connecting the side drive plates at a select distance from the first and second cross members, a coupling assembly situated at the first cross member and adapted to connect another rail car thereto, and first and second diagonal support members connected to the first cross member at an angle sufficient to substantially direct forces from the coupling assembly to the third cross member and side drive plates. The support frames and rail cars may be used for conveying bulk materials on a rail transport system. | ||||||
| 120 | Coupler knuckle | US534814 | 1983-09-22 | US4605133A | 1986-08-12 | Russell G. Altherr |
| A coupler knuckle made from cast metal and having cored sections providing exterior walls adjacent the location subject to stress in use. These wall sections are formed in such a manner as to withstand the stresses. | ||||||
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