The work clothes with the flashing means

A - Human Necessities – 41 – D

Patent

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Details

A41D 13/00 (2006.01) A41D 13/01 (2006.01)

Patent

CA 2379183

A working garment with positive flickering devices in which a front, a rear and two lateral sides of the working garment are arranged with multiple positive flickering devices disposed on the reflecting strips for providing identification effect in all directions. By means of depressing an external button switch, the circuit of the positive flickering device is closed, enabling a power supply to supply power therefore, an oscillator or a pulse generator sending out periodic flickering signals. A current-limiting device serves to prevent great current from passing the circuit and protect a driver. The driver serves to amplify and drive current to make the multiple positive flickering devices flicker. By means of the widened projecting angle and enlarged projecting area of the combined body, the projecting range is enlarged and the illumination is enhanced, whereby the warning effect can reach a long distance.

L'invention concerne des améliorations apportées à un vêtement de travail à lumière intermittente intégrée sur les bandes lumineuses entourant l'avant et l'arrière du vêtement afin que le conducteur d'un véhicule puisse identifier la présence d'un travailleur. Une autre amélioration vient de ce qu'il est possible de connecter le circuit en appuyant sur le bouton et qu'un signal est alors émis par intermittence grâce un oscillateur ou pulseur de manière à alimenter la bande. En raison de la protection garantie par un limiteur de courant et par un amplificateur de commande, les diodes électroluminescentes peuvent fonctionner combinées à une composition de lumière réfléchissante qui est envoyée selon un grand angle pour assurer une bonne réflexivité améliorant ainsi la projection et la luminosité et ce, dans le but de permettre à un conducteur d'un véhicule d'identifier au loin la présence de la personne portant ce vêtement de travail.

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