Two-motor co-located gimbal-based dual stage actuation disk drive suspensions with motor stiffeners

作者: Mark A. Miller , Yasushi Sakamoto

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摘要: Various embodiments concern a dual stage actuation flexure. The flexure comprises having gimbal. gimbal comprising pair of spring arms, tongue between the and linkages respectively connecting arms to tongue. further motors mounted on stiffeners motors. slider mounting. Electrical activation bends move mounting about tracking axis while limit degree bending during electrical activation.

参考文章(472)
N.R. Harris, M. Hill, R. Torah, R. Townsend, S. Beeby, N.M. White, J. Ding, A multilayer thick-film PZT actuator for MEMs applications Sensors and Actuators A-physical. ,vol. 132, pp. 311- 316 ,(2006) , 10.1016/J.SNA.2006.06.006
Longqiu Li, Edmund Fanslau, Frank Talke, An experimental study of the dimple/gimbal interface in a hard disk drive Microsystem Technologies-micro-and Nanosystems-information Storage and Processing Systems. ,vol. 17, pp. 863- 868 ,(2011) , 10.1007/S00542-010-1215-5
Stanley Kon, Kenn Oldham, Roberto Horowitz, Piezoresistive and piezoelectric MEMS strain sensors for vibration detection The 14th International Symposium on: Smart Structures and Materials & Nondestructive Evaluation and Health Monitoring. ,vol. 6529, ,(2007) , 10.1117/12.715814
Ahid Nashif, Vibration damping laminate with vibration isolating cut therein Journal of the Acoustical Society of America. ,vol. 115, pp. 956- 956 ,(2000) , 10.1121/1.1697762
B. Raeymaekers, S. Helm, R. Brunner, E.B. Fanslau, F.E. Talke, Investigation of fretting wear at the dimple/gimbal interface in a hard disk drive suspension Wear. ,vol. 268, pp. 1347- 1353 ,(2010) , 10.1016/J.WEAR.2010.02.003
Mitsuru Honjo, Toshiki Naitou, Jun Ishii, Printed circuit board and method of manufacturing the same ,(2009)
Tatsuhiko Nishida, Toshiki Ando, Masao Hanya, Suspension for disc drive ,(2001)
Yang Jing, Jianbin Luo, Wenyan Yang, Guoxian Ju, Fabrication of piezoelectric ceramic micro-actuator and its reliability for hard disk drives IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. ,vol. 51, pp. 1470- 1476 ,(2004) , 10.1109/TUFFC.2004.1367488
Bart Raeymaekers, Sebastian Helm, Ralf Brunner, Edmund B. Fanslau, Frank E. Talke, Fretting Wear Between a Hollow Sphere and Flat Surface 2009 ASME/STLE International Joint Tribology Conference, IJTC2009. pp. 435- 437 ,(2009) , 10.1115/IJTC2009-15208