An evaporative air cooler with enhanced oscillating mechanism

Abstract

Disclosed is an evaporative air cooler (100) with enhanced oscillating mechanism. The evaporative air cooler (100) includes a bottom assembly (126) including, a tank (116), a gear plate (120) fixed at upper end of the tank (116), a number of balls (124), a primary motor (108) operably connected to a fan blower (110) to rotate fan blades to generate air. The tank (116) acts as a housing for the primary motor (108). The evaporative air cooler (100) also includes a top assembly (102). The top assembly (102) includes a base plate (122) that is attached with a synchronous motor (114). The synchronous motor (114) is operatively connected to a pinion (118) which is operably connected to the gear plate (120). The oscillating mechanism includes synchronous motor (114) configured to oscillate the top assembly (102) while maintaining the bottom assembly (126) in a static position.

Dependencies are inferred from the claim text.