Lighted corner guard

Details Lighted corner guard Lighted corner guard

1992-08-12

1994-03-22

Lazarus, Ira S.

Illumination

With static structure

Wall or ceiling

362 31, F21S 102

Patent

active

052970116

ABSTRACT:
A lightable corner guard available for attachment to the protruding corner edge of two adjoining walls. The corner guard utilizes a flexible cover to protect occupants and objects that impact the corner edge. In a preferred embodiment, the corner guard utilizes a microphone amplifying control circuit that is activated upon the receipt of sound from a conventional smoke alarm. The control circuit directing battery voltage to a step-up transformer which in turn energizing flash tubes for illuminating the corner guard and surrounding area. The control circuit includes an oscillator for strobing the flash tubes and a sleep cycle to conserve battery power.

REFERENCES:
patent: 4434453 (1984-02-01), Campbell
patent: 4625266 (1986-11-01), Winter
patent: 4748547 (1988-05-01), Baker

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