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1. WO2008080175 - VEHICLE DETECTION SYSTEM

Publication Number WO/2008/080175
Publication Date 03.07.2008
International Application No. PCT/US2008/051099
International Filing Date 15.01.2008
IPC
B61L 29/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
29Safety means for rail/road crossing traffic
24Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
28electrically operated
30Supervision, e.g. monitoring arrangements
B61L 29/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
29Safety means for rail/road crossing traffic
24Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
CPC
B61L 29/28
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
29Safety means for rail/road crossing traffic
24Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
28electrically operated
Applicants
  • CENTRAL SIGNAL, LLC [US]/[US] (AllExceptUS)
  • ASHRAF, Ahtasham [PK]/[US] (UsOnly)
  • BALDWIN, David [US]/[US] (UsOnly)
Inventors
  • ASHRAF, Ahtasham
  • BALDWIN, David
Agents
  • FRITZ, Jonathan, M.
Priority Data
11/964,60626.12.2007US
60/871,60922.12.2006US
60/884,93015.01.2007US
PCT/US07/8884926.12.2007US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) VEHICLE DETECTION SYSTEM
(FR) SYSTÈME DE DÉTECTION DE VÉHICULE
Abstract
(EN)
An vehicle detection system is provided for tracking, detecting, and monitoring vehicles. The system and methods of the present invention are suitable for on track and roadway vehicles. In particular the present invention provides an improved and cost effective system and methods for tracking, detecting and monitoring locomotives and on track vehicles.
(FR)
L'invention concerne un système de détection de véhicule pour le suivi, la détection et la surveillance de véhicules. Le système et des procédés de la présente invention sont appropriés pour des véhicules ferroviaires et routiers. L'invention concerne notamment un système et des procédés améliorés et rentables pour le suivi, la détection et la surveillance de locomotives et de véhicules ferroviaires.
Latest bibliographic data on file with the International Bureau