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US 12,183,193 B2Granted
Portable traffic management system
AssigneeArrowes IP Holdings Pty Ltd
InventorsWilliam Patrick Patton Rigby, Samantha Louise Michelle Eltringham, Ly Eng Ea, Chunbin Zhang, Heng Tri La, Keang Kok Ea
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Abstract
The present invention relates to a portable traffic management system comprising a portable traffic signal assembly; a portable signal assembly; and a control unit in wireless communication with the portable traffic signal assembly and the portable signal assembly. The present invention alleviates one or more of the problems associated with the presently available traffic management systems.
Claims15
A portable traffic management system comprising:
- a portable traffic signal assembly adapted to display at least a red light signal or a green light signal;
- a portable signal assembly comprising a first detector for detecting a speed of a vehicle;
- a control unit in wireless communication with the portable traffic signal assembly and the portable signal assembly, wherein the control unit receives a status of the portable traffic signal assembly and the speed of the vehicle and, in response, issues a signal to the portable signal assembly to display a message based thereon;
- an alarm system in wireless communication with the control unit;
- and
- one or more wearable devices in wireless communication with at least one of the control unit or the alarm system,
- wherein the alarm system and the one or more wearable devices are configured to issue a warning of imminent dangerous conditions in response to the first detector detecting excessive vehicle speed.
4 more elements
Dependencies are inferred from the claim text.