Suppressing Compressor Vibration in Refrigerators, Air Conditioners, Etc. Refrigerators, air conditioners, washing machines and other equipment contain compressors that cause large vibrations when operated. High-performance vibration dampers are essential for suppressing this type of vibration, to maintain product performance, and to prevent vibrations from affecting our living environments. Also, because these kinds of products often spend days in transport before reaching the customer’s location, they must be durable enough to withstand extreme vibration. By applying a wide range of materials based on a wealth of vibration-resistant research and advanced analytical simulations accumulated over the years, Yamauchi has produced optimal vibration-resistant rubber designs, and offers high-quality parts that are backed by thorough quality control, all the way from the manufacturing stage to the inspection process.