MULTIFUNCTIONAL PHOTOVOLTAIC STREETLAMP HAVING LOW VISUAL IMPACT
摘要
An urban and/or residential photovoltaic lighting device on a lamp post (7) with low visual impact capable of functioning autonomously or connected to the public electrical distribution network for feeding therein the excess energy converted by said device. At least one photovoltaic element (21) is positioned in a top coverring portion (3). A lighting element (9) is housed in a compartment (35) defined between said top portion (3) and a light-transmitting bottom portion (3).
申请公布号
WO2008059547(A1)
申请公布日期
2008.05.22
申请号
WO2007IT00800
申请日期
2007.11.13
申请人
ENEA-ENTE PER LE NUOVE TECNOLOGIE L'ENERGIA E L'AMBIENTE;SCOGNAMIGLIO, ALESSANDRA;CANCRO, CARMINE;FORMISANO, FABRIZIO