An isolated ring gear (60) for a planetary gear drive system (12), which isolated ring gear (60) is operative transferring torque loads and reducing the transmission of high frequency vibrations from the planetary pinions (36) of the drive system (12) to an adjacent support (50). The isolated...http://www.google.ca/patents/US5716300?utm_source=gb-gplus-sharePatent US5716300 - Isolated ring gear for planetary gear drive systems
