Flexural pivot for rotary disc drive actuator

作者: Guoxiao Guo , Hua Qian , EngHong Ong , Zhimin He

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摘要: The present invention provides for a flexural pivot that can be fitted within cavity of an actuator. includes first member coupled to the wall defining and second mounted disc drive housing component drive. At least two leaves join external surfaces member. offers easily incorporated with rotary actuators traditionally designed use ball bearing cartridge. In addition, it avoids difficulties encountered by conventional designs when trying assemble intersecting flat springs cylindrical sleeve. Furthermore, in comparison pivots are located outside actuator body, compact substantially body such center rotation is nearer mass.