AIR DAMPING MOUNT HAVING MULTIPLE AIR CHAMBER

摘要

PURPOSE: An air damping mount having multiple air chambers is provided to improve vibration isolating and nosie reducing effects by maximizing an internal area touched with air. CONSTITUTION: An air damping mount(100) having multiple air chambers comprises a cylindrical housing(110), a core(120), an insulator(130), a plate(150), and a movable plate(170). The core is located at the inside the housing and is connected to an engine. The insulator connects the outer surface of the core to the inner surface of the housing. The plate is coupled to the end of the insulator. An upper air chamber(160) and an air track(140) are formed in the plate. The movable plate is coupled to the bottom of the plate and has a lower air chamber(180) which stores air flowing from the upper air chamber.