Aerostat tether lighting apparatus

Details Aerostat tether lighting apparatus Aerostat tether lighting apparatus

1989-09-05

1991-03-12

Hille, Rolf

Communications: radio wave antennas

Antennas

With aircraft

343848, 343849, 244115, H01Q 128

Patent

active

049996401

ABSTRACT:
Lighting devices for an aerostat tether wherein the tether is used as a communication antenna. The lighting apparatus includes a split core transformer having a plurality of turns of secondary winding with the electrical portion of the tether constituting a single turn primary. The secondary voltage is provided to a voltage limiter which reflects excess energy back into the primary circuit, with the output of the voltage limiter being fullwave rectified and regulated to a predetermined DC value for operating a strobe light.

REFERENCES:
patent: 744936 (1903-11-01), Plecher
patent: 1296687 (1919-03-01), Nichols
patent: 4476576 (1984-10-01), Wheeler et al.
patent: 4842221 (1989-06-01), Beach et al.

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