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Class Information
Number: 360/244.8
Name: Dynamic magnetic information storage or retrieval > Head mounting > Disk record > Load beam detail > Spring region detail
Description: Subject matter including specifics of the portion of a load beam which allows some degree of flexing and which is located between the actuator mount area and a rigid intermediate section.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7612966 Head suspension assembly and recording medium drive Nov. 3, 2009
7606000 Offset structure for disk drive head suspension Oct. 20, 2009
7595964 Method for reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly Sep. 29, 2009
7586714 Head suspension with rails and support extensions Sep. 8, 2009
7571535 Method of fabricating a suspension load beam with a composite damping core Aug. 11, 2009
7573680 Etched laminate structures for reducing track mis-registration in a disk drive suspension Aug. 11, 2009
7559132 Method for manufacturing a shock absorber that allows a disk drive to move with respect to the chassis of a computer system Jul. 14, 2009
7549211 Method for de-tabbing a disk drive head suspension flexure Jun. 23, 2009
7545606 Head element support apparatus with elastic material Jun. 9, 2009
7542239 Disc flutter compensating suspension Jun. 2, 2009
7502191 Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly Mar. 10, 2009
7480982 Soaked de-swage method for rebuilding head stack assembly Jan. 27, 2009
7469464 Method for adjusting a head suspension for positioning a read/write head over a disk Dec. 30, 2008
7468865 Slider touch-down preventing system, head stack assembly and disk drive unit with the same Dec. 23, 2008
7441323 Method of aligning components for installation on a head suspension assembly Oct. 28, 2008
7440234 Disk drive including an actuator arm with a region of reduced thickness between an arm longitudinal axis and a disk axis of rotation Oct. 21, 2008
7408743 Hard disk drive suspension employing a vertical offset to reduce track mis-registration induced by disk vibration Aug. 5, 2008
7408744 Impedance control with reduced stiffness contribution from electrical interconnect Aug. 5, 2008
7385787 Loadbeam with improved partial etching geometry Jun. 10, 2008
7365944 Magnetic head suspension with reduced mass load beam portion Apr. 29, 2008
7356907 Method of manufacturing a carriage assembly of a hard disk drive Apr. 15, 2008
7359158 Suspension of disc drive Apr. 15, 2008
RE40203 Magnetic head suspension assembly fabricated with integral load beam and flexure Apr. 1, 2008
7352530 Method and apparatus for reducing a suspension gram load to increase head to disk interface reliability for contact recording systems Apr. 1, 2008
7333299 Head supporting mechanism including two load beams with ribs overlapped with each other Feb. 19, 2008
7327536 Suspension with integrally formed load beam load-generation member Feb. 5, 2008
7322094 Method for manufacturing a head stack assembly Jan. 29, 2008
7312953 Head suspension assembly and disk drive using the same Dec. 25, 2007
7283332 Suspension with improved gimbal Oct. 16, 2007
7280316 Hard disk drive suspension employing a vertical offset to reduce track mis-registration induced by disk vibration Oct. 9, 2007
7265944 Load beam spring portion with enhanced resistance to plastic deformation in manufacturing processes Sep. 4, 2007
7245456 Head support device and disk drive using the same Jul. 17, 2007
7230798 Head support device and disk drive using the same Jun. 12, 2007
7224555 Disc drive suspension May. 29, 2007
7218479 Head support device with bearing and elastic member May. 15, 2007
7209325 Suspension damping method with minimum impact on preload stiffness Apr. 24, 2007
7203033 Head gimbal assembly with an integrated mechanical and electrical attachment and a stiff plate Apr. 10, 2007
7194795 Method for manufacturing a head suspension Mar. 27, 2007
7193820 Head actuator having dummy weight used to coincide mass and swing movement centers Mar. 20, 2007
7170717 Head suspension assembly and disk drive using the same Jan. 30, 2007
7152303 Method of localized thermal processing of integrated lead suspensions for controlling the pitch static attitude of sliders Dec. 26, 2006
7149057 Open-channel torsion bend section Dec. 12, 2006
7136260 Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly Nov. 14, 2006
7133259 Head suspension for disk drive and method of manufacturing head suspension Nov. 7, 2006
7113371 Suspension design for attenuation of disk flutter induced track mis-registration of a hard disk drive by manipulation of the hinge and/or load beam Sep. 26, 2006
7099116 Disk drive suspension with second spring function Aug. 29, 2006
7088553 Laminated suspension load beam design with dual primary metal layers sandwiching intermediate secondary layer Aug. 8, 2006
7065858 Method for welding components of a disk drive head suspension Jun. 27, 2006
7068470 Composite head arm assembly with thermal control of gram load Jun. 27, 2006
7064931 Disc drive suspension optimized for preload bend damper Jun. 20, 2006

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