Multicylinder fuel atomizer for automobiles.

摘要

The invention relates to a multi-cylinder fuel atomizer for automobiles comprising an ultrasonic vibrator (12) which is disposed between a concentrated cylinder (8) arranged in a suction passage and respective suction pipes (6a-6d) independently branched from said concentrated cylinder to corresponding cylinders and which is common to said suction pipes, a plurality of horn ring vibrators (21a, 21b) corresponding to said suction pipes, which are fixed to ends of said ultrasonic vibrator (12) and which are partly exposed to the corresponding suction pipes (6a-6d) and a nozzle (22a - 22d) which branches a fuel passage from a fuel injection valve (13) and which injects fuel to inner walls of said plurality of horn ring vibrators so as to atomize the fuel by vibrations of said horn ring vibrators (21a, 21b).