公开(公告)号：US20200047783A1

公开(公告)日：2020-02-13

申请号：US16343588

申请日：2016-11-15

申请人： SIEMENS INDUSTRY, INC.

发明人： Brian Harp ,  Holger Schmidt

IPC分类号： B61L5/12 ,  B61L1/02 ,  B61L25/02 ,  H04L29/08 ,  G08G1/087

摘要： A traffic control system (100) includes a railroad crossing control system (10) with a constant warning time device (40), a wheel sensing system (120) with a sensor (122) connected to a rail (20a, 20b) of a railroad track (20) at a predetermined position (P), and a communication network (140) interfacing with the railroad crossing control system (10) and the wheel sensing system (120) and adapted to transmit data. The wheel sensing system (120) provides speed values of a rail vehicle travelling on the railroad track (20), wherein the speed values are transmitted to the railroad crossing control system (10) via the communication network (140) for producing a preemption signal for the traffic signal control system (110). Further, a method for providing a preemption signal for a traffic signal control system (110) is described.

公开(公告)号：US20140166820A1

公开(公告)日：2014-06-19

申请号：US14049705

申请日：2013-10-09

申请人： Thomas N. Hilleary

发明人： Thomas N. Hilleary

IPC分类号： B61L5/12 ,  B61L5/20

CPC分类号： B61L29/246 ,  B61L5/206

摘要： A system includes a base station associated with a railroad crossing having a unique identifier and comprising at least one processor to wirelessly transmit a proximity alert, determine that a train is on approach, and wirelessly transmit a train-on-approach notification. The system further includes a receiver comprising at least one processor to wirelessly receive the proximity alert and the train-on-approach notification from the base station and to provide at least one of a visual and audible indication responsive to at least one of the proximity alert and the train-on-approach notification.

摘要翻译： 系统包括与具有唯一标识符的铁路交叉口相关联的基站，并且包括至少一个处理器，以无线地发送接近警报，确定列车正在接近，并且无线地发送火车在线通知。 该系统还包括接收机，该接收机包括至少一个处理器，用于无线地接收来自基站的接近警报和训练路径通知，并且响应于至少一个接近警报提供视觉和听觉指示中的至少一个 和火车通行证通知。

公开(公告)号：US07780121B2

公开(公告)日：2010-08-24

申请号：US11270993

申请日：2005-11-12

申请人： Michael Lee Ashton ,  Paul A. Keck

发明人： Michael Lee Ashton ,  Paul A. Keck

IPC分类号： B61L5/12

CPC分类号： B61L5/1863

摘要： A railroad wayside signal cantilever (10) including an arm (22) with a signal mounting apparatus (28) that provides a degree of horizontal movement of the signal (26) relative to the cantilever mast (12). The available range of locations for securing the signal on the arm is sufficiently broad to allow a single cantilever design to be used for a wide range of site-specific locations. An extendable catwalk railing (54) is provided to accommodate movement of the signal without creating an unsafe gap between the railing and the signal.

摘要翻译： 包括具有信号安装装置（28）的臂（22）的铁路路边信号悬臂（10），其提供信号（26）相对于悬臂桅杆（12）的水平移动程度。 用于固定臂上的信号的位置的可用范围足够宽，以允许单个悬臂设计用于广泛的位置特定位置。 提供可延伸的走道栏杆（54）以适应信号的移动，而不会在栏杆和信号之间产生不安全的间隙。

公开(公告)号：US5400184A

公开(公告)日：1995-03-21

申请号：US968114

申请日：1992-10-29

申请人： Thomas C. Kuklo

发明人： Thomas C. Kuklo

IPC分类号： G02B7/182 ,  B61L5/12

CPC分类号： G02B7/1827

摘要： An adjustable mirror mount system for a mirror is disclosed comprising a mirror support having a planar surface thereon, a mirror frame containing a mirror and having a planar surface behind the mirror facing the planar surface of the mirror support and parallel to the reflecting surface of the mirror and mounted pivotally to the mirror support at a point central to the frame, a first adjustment means between the mirror support and the mirror frame spaced from the central pivot mount for adjusting the movement of the mirror along one axis lying in the plane of the planar surface of the mirror frame; and a second adjustment means between the mirror support and the mirror frame spaced from the central pivot mount for adjusting the movement of the mirror along a second axis lying in the plane of the planar surface of the mirror frame and perpendicular to the first axis.

摘要翻译： 公开了一种用于反射镜的可调式镜面安装系统，其包括其上具有平坦表面的反射镜支撑件，包含反射镜的镜框架，并且在镜子后面具有面向镜支撑件的平面的平面，并平行于镜子的反射表面 反射镜并且在与框架中心的点处枢转地安装到镜支撑件上，第一调节装置在镜支撑件和镜框之间与中心枢轴支架间隔开，用于调节反射镜沿着位于平面内的一个轴的运动 镜框的平面; 以及第二调节装置，其位于镜支撑件和镜框之间，与中心枢轴支架间隔开，用于调节反射镜沿着位于反射镜框架的平面表面的平面中并垂直于第一轴线的第二轴线的运动。

公开(公告)号：US3952978A

公开(公告)日：1976-04-27

申请号：US507356

申请日：1974-09-19

申请人： Willard O. Reinitz

发明人： Willard O. Reinitz

IPC分类号： B61L5/18 ,  B61L29/24 ,  B61L5/12

CPC分类号： B61L29/24 ,  B61L5/1872

摘要： A traffic crossing signal mast for railroad-highway grade crossings incorporates a sturdy cantilever arm extending over the highway and supporting a maintenance catwalk. A short, horizontal jury mast at the end of the cantilever arm is pivotable about its axis parallel to the highway direction through limited angular sectors of one-quarter turn clockwise and counterclockwise. A junction box assembly mounted at each end of the jury mast suspends a pair of warning flasher crossing signal lamps on each side of the catwalk aimed down the highway axis. Pivoting movement of the jury mast from its locked, detent position to a latched quarter-turned position raises one of each pair of signal lamps for initial cable connections, repairs or replacement of flashing lamp heads. A lockable clamping cam lever disengages the detent for jury mast rotation and re-engages it to secure the signal lamps in their aligned position for use. A novel catwalk-and-frame assembly is provided for ease of fabrication, incorporating aluminium chord extrusion frame members with integral concave ledges for supporting catwalk panels of expanded metal or perforated plates.

摘要翻译： 铁路高速公路交叉路口交通信号桅杆结合了一条坚固的悬臂，延伸在高速公路上，并支持维护时装表演。 在悬臂的末端，一个短而横的陪审员桅杆可绕其平行于高速公路方向的轴线通过顺时针和逆时针四分之一转的有限角度部分枢转。 安装在陪审团桅杆两端的接线盒组件在走廊高速公路轴线的下方悬挂一对警示闪光灯穿越信号灯。 陪审员桅杆从其锁定的定位位置转动到锁定的四分之一转弯位置，提高了每对信号灯之一，用于初始电缆连接，维修或更换闪光灯头。 可锁定的夹紧凸轮杆脱离用于陪审员桅杆旋转的制动器并重新接合，以将信号灯固定在其对准位置以供使用。 提供了一种新颖的时装走道和框架组件，以便于制造，并入铝合金框架部件，其具有整体的凹形凸缘，用于支撑多孔金属板或多孔板的时装板。

公开(公告)号：US3553667A

公开(公告)日：1971-01-05

申请号：US3553667D

申请日：1968-04-08

申请人： MAX ERNST

发明人： MUNZBERG WALTER

IPC分类号： A63H19/32 ,  B61L5/12

CPC分类号： A63H19/32

摘要： CONTROL ARRANGEMENT, ESPECIALLY FOR THE REMOTE CONTROL OF SWITCHES AND THE LIKE FOR MODEL RAILRODS IN WHICH AN ARMATURE IS CONNECTED TO THE ELEMENT TO BE MOVED AND HAS TWO ACTUATING COILS ASSOCIATED THEREWITH WHILE A REMOTE UNIT CONNECTED TO THE COILS HAS A MANUAL SWITCH CONNECTED TO EACH COIL. A FURTHER SWITCH SERIES WITH EACH COIL IS OPERATED INTO OPEN POSITION WHEN THE ARMATURE MOVES INTO THE END POSITION PERTAINING TO THE RESPECTIVE COIL WHILE AN INDICAING LAMP IN SERIES WITH EACH COIL AND THE LAST MENTIONED SWITCH IS ARRANGED ADJACENT THE MANUAL SWITCH PERTAINING TO THE OTHER COIL.

公开(公告)号：US1746388A

公开(公告)日：1930-02-11

申请号：US25224828

申请日：1928-02-06

申请人： FOLTZ FRED W

发明人： FOLTZ FRED W

IPC分类号： B61L5/12

CPC分类号： B61L5/125

公开(公告)号：US1722842A

公开(公告)日：1929-07-30

申请号：US19472827

申请日：1927-05-27

申请人： FAHNESTOCK HARRY W

发明人： FAHNESTOCK HARRY W

IPC分类号： B61L5/12

CPC分类号： B61L5/125

公开(公告)号：US1639877A

公开(公告)日：1927-08-23

申请号：US15614126

申请日：1926-12-21

申请人： ANKELE MORITZ A

发明人： ANKELE MORITZ A

IPC分类号： B61L5/12

CPC分类号： B61L5/125

公开(公告)号：US1620376A

公开(公告)日：1927-03-08

申请号：US4416825

申请日：1925-07-17

申请人： MILLER FRANK P

发明人： MILLER FRANK P

IPC分类号： B61L5/12

CPC分类号： B61L5/125