PATH DISRUPTION ALERT VEHICLE

Abstract

A system for alerting vehicles of upcoming hazards is described. The system includes a driverless alert vehicle which proceeds an ensuing vehicle on a route or track. The system includes two way communication between the alert vehicle and ensuing vehicle, and communication between the alert vehicle and other systems. Communication from the ensuing vehicle set the distance and speed of the alert vehicle. Communication from the alert vehicle to the ensuing vehicle warn of hazards such as damaged or missing track, oncoming vehicles, or other types of path disruption.

Claims

1. A system for providing alerts to an ensuing vehicle and a plurality of receivers, comprising: an alert vehicle including: a sensor to detect path disruption; and a control system that regulates speed and distance from an ensuing vehicle((,)) that also reads and transmits sensor information to an ensuing vehicle; and a transceiver that transmits sensor information to a plurality of receivers in designated locations and systems; an ensuing vehicle including: a transceiver communicating with the said alert vehicle; and an audio and visual display for the operator to receive data and alerts. a plurality of receivers in designated locations and systems to receive sensor data from said alert vehicle.

2. A system for providing audio, visual and electronic alerts ((to)) an ensuing vehicle and a plurality of receivers, comprising: an alert vehicle including: a plurality of warning devices to provide audio, visual, and electronic warning to an ensuing vehicle; and a control system that regulates speed and distance from an ensuing vehicle((,)) that also reads and transmits sensor information to an ensuing vehicle; and a transceiver that transmits sensor information to a plurality of receivers in designated locations and systems; an ensuing vehicle including: a transceiver communicating with the said alert vehicle. a plurality of receivers in designated locations and systems to receive warning data from said alert vehicle.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0005] FIG. 1 is a perspective view of an exemplary alert vehicle and ensuing vehicle on a railroad track

[0006] FIG. 2 is a perspective view of an exemplary alert vehicle

DETAILED DESCRIPTION

[0007] Various embodiments of an alert vehicle and associated methods of using such alert vehicles to alert ensuing vehicles of hazards according to the present disclosure are described. It is to be understood, however, that the following explanation are merely exemplary in describing the devices and methods of the present disclosure. Accordingly, modifications, changes and substitutions are contemplated.

[0008] Referring to FIG. 1, an alert vehicle 10 proceeds another vehicle 12 on rails 11, both having transceivers to communicate with each other. The alert vehicle has sensors to detect such hazards as missing or damaged track, objects that would cause disruption to the path of any vehicle, and other hazards. The alert vehicle can be any powered vehicle configured for travel.

[0009] Referring to FIG. 2, an alert vehicle on wheels designed for rails 22 shown on rails 20 with a power supply 21, path disruption sensor 23, transceiver 24, and recharge connection 25 for the power supply to be charged from ensuing vehicle.

[0010] While various embodiments of an alert vehicle and related methods have been described above, it should be understood that they have been presented in a way of example only, and not limitation.