G - Physics – 11 – B
Patent
G - Physics
11
B
G11B 5/48 (2006.01) G11B 5/55 (2006.01) G11B 21/08 (2006.01)
Patent
CA 2090543
Compact, high-speed, low-mass, rotary actuator structure (and a related method) for manipulating the position of a read/write transducer in a disk-drive system. The actuator includes a motor with a winding distributed in such a fashion that it circumscribes the rotary axis of the actuator, thus to assist in providing appropriate mass balance. Electrical connections to this winding, and to other components carried for motion by the actuator structure, extend in a low-torque fashion on and substantially coincidentally along the rotary axis of the actuator.
Cette invention concerne un actionneur rotatif, compact et allégé qui tourne à grande vitesse et sert au positionnement du transducteur d'écriture/lecture sur un support d'enregistrement et la méthode d'utilisation de l'actionneur. Celui-ci comprend un moteur dont l'enroulement est distribué autour de son axe de rotation pour contribuer à l'équilibrage des masses. Les connexions électriques à cet enroulement et aux autres composants placés sur l'actionneur se prolongent sensiblement le long de l'axe de rotation de celui-ci de manière à développer très peu de couple.
Censtor Corp.
Fetherstonhaugh & Co.
LandOfFree
Compact, high-speed, rotary actuator and transducer assembly... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compact, high-speed, rotary actuator and transducer assembly..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compact, high-speed, rotary actuator and transducer assembly... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1820106