发明名称 SYSTEMS AND METHODS FOR WIRELESS OPERATION OF ACCESSIBLE PEDESTRIAN SIGNAL (APS) SYSTEMS
摘要 An APS wireless network that wirelessly connects multiple APS systems with pedestrians and authorized traffic or transportation personnel via wireless enabled peripheral devices.
申请公布号 US2016267787(A1) 申请公布日期 2016.09.15
申请号 US201514862152 申请日期 2015.09.22
申请人 POLARA ENGINEERING, INC. 发明人 Whitney Brad P.;Stein Craig B.;Macias Ryan P.
分类号 G08G1/005;G08B6/00;G08B3/10 主分类号 G08G1/005
代理机构 代理人
主权项 1. A wireless enabled APS system network comprising a plurality of APS systems, wherein individual ones of the plurality of APS systems are accessible via wireless enabled peripheral devices, a central control unit, and a plurality of power line communication wires interconnecting the plurality of APS systems and the central control unit.
地址 Corona CA US