Mechanism of transmission of a torque of alternative turn to a set of focus for lighting. (Machine-translation by Google Translate, not legally binding)

摘要

A powertrain torque alternatibo a set of spotlight for illumination. The present invention consists of a mechanism for transmitting a torque alternative to a set of bulbs for illumination, formed primarily for an electric motor powering a mechanism pumpjack transforming this movement rotary in other linear, displacing said connecting rod a guide piece on which preferably subject sendos tethering cables, which end up at their lower ends in parts of unión between bulbs, providing also attached to these pieces and acting contrary a compression spring for recovering position relative of such bulbs. (Machine-translation by Google Translate, not legally binding)