G - Physics
08
B
G08B 5/36 (2006.01) B64F 1/20 (2006.01) E01F 9/011 (2006.01) E01F 9/014 (2006.01) E01F 9/016 (2006.01)
Patent
CA 2349522
The signalling beacon is comprised of a lighting indicator which is mounted in a body (6) enabling the stacking thereof, energy accumulation device (7), at least one photovoltaic cell (3) and an electronic device (4) of the beacon (1), said electronic device (4) having a radio frequency receiver circuit to receive radiocommunication signals which are emitted by an emitter circuit, and a light indicator control circuit. The beacon is characterized in that the light indicator control circuit includes a timer, a logic circuit intended to the polarization of the timer and of the light indicator, and a connection device for the switching off of the energy accumulation device (7) when said beacons (1) are piled up. A signalling beacon is obtained with a high autonomy, which is also remote controllable and with a high versatility of applications.
L'invention concerne une balise (1) de signalisation comprenant un indicateur lumineux monté dans une carcasse (6) permettant l'empilement, un dispositif d'accumulation d'énergie (7), au moins une cellule photovoltaïque (3), et un dispositif électronique (4). Le dispositif électronique (4) comprend un circuit récepteur par radiofréquence des signaux de communication radio émis par un circuit émetteur, et un circuit de commande de l'indicateur lumineux. Le circuit de commande de l'indicateur lumineux comprend un temporisateur, un circuit logique destiné à polariser le temporisateur et l'indicateur lumineux, et un dispositif de connexion servant à interrompre l'alimentation du dispositif d'accumulation d'énergie (7) en cas d'empilement de plusieurs balises (1). On obtient une balise de signalisation pourvue d'une grande autonomie, pouvant être commandée à distance, et possédant une grande variété d'applications.
Innovacio Viaria S.l.
Osler Hoskin & Harcourt Llp
LandOfFree
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