公开(公告)号：US20210383690A1

公开(公告)日：2021-12-09

申请号：US17410221

申请日：2021-08-24

Applicant: STC, Inc.

Inventor： Brad Cross ,  Terry Fryar ,  Nicholas Freed

IPC: G08G1/07 ,  G08G1/087 ,  G08G1/056 ,  G08G1/005

Abstract: A system and method that enables individual travelers, including pedestrians or individuals on smaller conveyances, to communicate their location and direction of travel to signal light controllers at an intersection, enables traffic networks to receive this communication and output the detected data to the corresponding intersection traffic-signal controller to allow for individuals not in standard motor vehicles to be detected by traffic detection systems and to allow for priority of traveler flow either independent of vehicle use, or based on specifics of the vehicle used.

公开(公告)号：US20190272748A1

公开(公告)日：2019-09-05

申请号：US16391024

申请日：2019-04-22

Applicant: STC, Inc.

Inventor： Brad Cross ,  Terry Fryar ,  Nicholas Freed

IPC: G08G1/07 ,  G08G1/005 ,  G08G1/056 ,  G08G1/087

Abstract: A system and method that enables individual travelers, including pedestrians or individuals on smaller conveyances, to communicate their location and direction of travel to signal light controllers at an intersection, enables traffic networks to receive this communication and output the detected data to the corresponding intersection traffic-signal controller to allow for individuals not in standard motor vehicles to be detected by traffic detection systems and to allow for priority of traveler flow either independent of vehicle use, or based on specifics of the vehicle used.

公开(公告)号：US09953522B2

公开(公告)日：2018-04-24

申请号：US15299225

申请日：2016-10-20

Applicant: STC, Inc.

Inventor： Brad Cross ,  Terry Fryar ,  Nicholas Freed

IPC: G08G1/005 ,  G08G1/087 ,  H04W4/02

CPC classification number: G08G1/005 ,  G08G1/087 ,  H04W4/027

Abstract: A system and method that enables pedestrians or individuals on smaller conveyances to communicate their location and direction of travel to signal light controllers at an intersection, enables traffic networks to receive this communication and output the detected data to the corresponding intersection traffic-signal controller to allow for individuals not in standard motor vehicles to be detected by traffic detection systems.

公开(公告)号：US09916759B2

公开(公告)日：2018-03-13

申请号：US15043836

申请日：2016-02-15

Applicant: STC, Inc.

Inventor： Brad Cross

IPC: G08G1/087 ,  G08G1/082

CPC classification number: G08G1/087 ,  G08G1/082

Abstract: Systems and methods for requesting modification of traffic flow control systems that combine satellite position navigation systems and dead reckoning technology with secure radio communications to accurately report a vehicle's real-time location and estimated arrival times at a series of signal lights within a traffic grid or at a distant signal light, while enabling signal controllers to accommodate priority requests from these vehicles, allowing for these vehicles to maintain a fixed schedule with minimal interruption to other grid traffic.

公开(公告)号：US09751543B2

公开(公告)日：2017-09-05

申请号：US15056552

申请日：2016-02-29

Applicant: STC, Inc.

Inventor： Brad Cross

IPC: B61L23/14 ,  B61L25/02 ,  B61L27/00 ,  G08G1/127 ,  B61L15/00

CPC classification number: B61L23/14 ,  B61L15/0027 ,  B61L15/0072 ,  B61L25/02 ,  B61L25/025 ,  B61L27/0011 ,  B61L27/0077 ,  B61L2201/00 ,  B61L2205/02 ,  B61L2205/04 ,  G08G1/127

Abstract: A satellite positioning location based control and monitoring system for light rail transit systems which enables transit personnel to track vehicle positions, progress and non-vital signals as light rail vehicles travel through their routes while eliminating the capital and maintenance costs associated with embedded light rail transit monitoring systems.

公开(公告)号：US20170080961A1

公开(公告)日：2017-03-23

申请号：US15370655

申请日：2016-12-06

Applicant: STC, Inc.

Inventor： Brad Cross ,  Destry Diefenbach ,  Yogesh Barve ,  Pete Ksycki ,  Scott Kolts ,  Steve McDonald

IPC: B61L23/06 ,  B61L23/34 ,  B61L25/02

CPC classification number: B61L23/06 ,  B61L23/34 ,  B61L25/021 ,  G08G9/00

Abstract: A system and device that will notify roadway maintenance workers of an approaching mass transit vehicle and, conversely, will notify the operators and administrators of mass transit vehicles of roadway maintenance workers within the vicinity of an approaching section of track.

公开(公告)号：USD761002S1

公开(公告)日：2016-07-12

申请号：US29479845

申请日：2014-01-21

Applicant: LES CHAUSSURES STC INC.

Designer： Michel Bisson

公开(公告)号：US20140291454A1

公开(公告)日：2014-10-02

申请号：US14305749

申请日：2014-06-16

Applicant: STC, Inc.

Inventor： Brad Cross

IPC: B61L25/02

CPC classification number: B61L23/14 ,  B61L15/0027 ,  B61L15/0072 ,  B61L25/02 ,  B61L25/025 ,  B61L27/0011 ,  B61L27/0077 ,  B61L2201/00 ,  B61L2205/02 ,  B61L2205/04 ,  G08G1/127

Abstract: A satellite positioning location based control and monitoring system for light rail transit systems which enables transit personnel to track vehicle positions, progress and non-vital signals as light rail vehicles travel through their routes while eliminating the capital and maintenance costs associated with embedded light rail transit monitoring systems.

Abstract translation: 一种用于轻轨交通系统的基于卫星定位位置的控制和监测系统，使得过境人员能够跟踪轻轨车辆通过其路线的车辆位置，进度和非重要信号，同时消除与嵌入式轻轨交通相关的资金和维护费用 监控系统。

公开(公告)号：US20250091624A1

公开(公告)日：2025-03-20

申请号：US18962179

申请日：2024-11-27

Applicant: STC, Inc.

Inventor： Brad Cross ,  Destry Diefenbach ,  Pete Ksycki ,  Nicholas Freed

IPC: B61L23/06 ,  B61L25/02 ,  B61L27/70 ,  G08B21/02

Abstract: Systems and devices that will notify train system maintenance workers of an approaching vehicle and, conversely, will notify the operators and administrators of train systems of train system maintenance workers within the vicinity of an approaching section of track. Embodiments of the safety systems and methods disclosed herein may use track and direction information and/or LiDAR to assist in determining vehicle positioning and/or speed particularly where there are two or more possible tracks or vehicle paths in close proximity to each other.

公开(公告)号：US12165509B2

公开(公告)日：2024-12-10

申请号：US18141080

申请日：2023-04-28

Applicant: STC, Inc.

Inventor： Brad Cross

IPC: G08G1/005 ,  G08G1/056 ,  G08G1/07 ,  G08G1/087

Abstract: A system and method that enables individual travelers, including pedestrians or individuals on smaller conveyances, to communicate their location and direction of travel to signal light controllers at an intersection, enables traffic networks to receive this communication and output the detected data to the corresponding intersection traffic-signal controller to allow for individuals not in standard motor vehicles to be detected by traffic detection systems and to allow for priority of traveler flow either independent of vehicle use, or based on specifics of the vehicle used. The system also provides feedback to the traveler to provide information about the actions of the system or to alter the movement of the traveler.