Data recording device and magnetic head component element

• Main Authors: MATSUMURA AKI, T.R. ALBLECHER, D.W. ALBLECHER
• Format: Patent
• Language: Chinese; English
• Published: 06.10.2004
• Edition: 7
• Subjects: INFORMATION STORAGE; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER; PHYSICS

本发明提供一种用于数据记录盘驱动器的磁头组件和数据记录装置。该磁头组件包括：安装有线圈的支架，该支架具有第一表面及与该表面垂直的侧壁，在侧壁上形成定位销和从侧壁延伸到支架内部的定位槽；安装在所述表面上用以承载读/写头的磁头常平架部件；以及具有第一部分、第二部分和第三部分的挠性扁电缆，其第一部分上形成有连接到读/写头的触点，其第二部分上形成有连接到线圈的触点，第一、二部分从第三部分上分开；其中，所述第一部分有一个孔，所述第二部分有卡锁结构，所述定位销插入到第一部分的孔中，第二部分的卡锁结构沿所述定位槽插入以将第一部分沿所述支架的侧壁定位。 A head stack assembly for a data recording disk drive has a carriage on which a coil is mounted. The carriage has a first surface and a second surface. A first head gimbal assembly is mounted on the first surface, and a second head gimbal assembly is mounted on the second surface. A datum member is formed on each of the surfaces of the carriage. The datum member is used to position each of the head gimbal assemblies on their respective surfaces. The datum member has two pins that engage apertures in the head gimbal assemblies. A pivot member is located in a separate aperture between the pins such that the head stack assembly is balanced at the center of the pivot member.