Indicator device for irregularities in vehicle engines and beautification of these (Machine-translation by Google Translate, not legally binding)

摘要

Indicator device for irregularities in vehicle engines and their embellisher characterized by being composed in combination of a small box formed with a lower body communicated by a hole and a pipe that ends in a joint at the intake of the engine suction, and with a cap entering the walls of said lower body takes the edge of an elastic disc so that the lower region of said body is hermetic; of thin somewhat stiff slices that are placed centrally on either side of said disc joined the three pieces together by rivets provided on its upper side of a hole to tie in each of them the end of a thread that comes out another hole of the aforementioned cover to the outside, and of a figurine formed of light pieces perforated and articulated to each other by the passage of the mentioned threads, which must have sufficient length for the figurine, being folded when there is no aspiration inside the body lower of said box, it is put in tension and rises when with the operation of the motor said elastic disk is attracted downwards. (Machine-translation by Google Translate, not legally binding)