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1. 发明申请

US20110128653A1 REDUCING GRAM LOAD CHANGE IN ACTUATOR ARM IN A HARD DISK DRIVE 有权
标题翻译：在硬盘驱动器中降低执行器ARM中的GRAM负载变化
公开(公告)号：US20110128653A1
公开(公告)日：2011-06-02
申请号：US12629802
申请日：2009-12-02
申请人： Gregory Joseph ARNONE , Zhong-Qing Gong , David John Loader , Yunchu Xu , Yiduo Zhang
发明人： Gregory Joseph ARNONE , Zhong-Qing Gong , David John Loader , Yunchu Xu , Yiduo Zhang
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/4813
摘要： Swaging a suspension base plate to an actuator arm for a hard disk drive. A portion of material adjacent to a hole in the actuator arm is removed to create an opening to receive material. A flange of the suspension base plate is inserted into the hole in the actuator arm. The suspension base plate is swaged to the actuator arm, wherein the swaging causes material from the suspension base plate to flow into the opening.
摘要翻译：将悬架底板模拟到用于硬盘驱动器的执行器臂。去除与致动器臂中的孔相邻的一部分材料以形成接收材料的开口。悬架基板的凸缘插入致动器臂的孔中。悬架基板被锻压到致动器臂上，其中，模锻使得悬挂基板的材料流入开口。

2. 发明授权

US08520341B2 Reducing gram load change in actuator arm in a hard disk drive 有权
标题翻译：降低硬盘驱动器中执行器臂的克负载变化
公开(公告)号：US08520341B2
公开(公告)日：2013-08-27
申请号：US12629802
申请日：2009-12-02
申请人： Gregory Joseph Arnone , Zhong-Qing Gong , David John Loader , Yanchu Xu , Yiduo Zhang
发明人： Gregory Joseph Arnone , Zhong-Qing Gong , David John Loader , Yanchu Xu , Yiduo Zhang
IPC分类号： G11B5/48 , G11B21/16 , G11B5/55 , G11B21/08
CPC分类号： G11B5/4833 , G11B5/4813
摘要： Swaging a suspension base plate to an actuator arm for a hard disk drive. A portion of material adjacent to a hole in the actuator arm is removed to create an opening to receive material. A flange of the suspension base plate is inserted into the hole in the actuator arm. The suspension base plate is swaged to the actuator arm, wherein the swaging causes material from the suspension base plate to flow into the opening.
摘要翻译：将悬架底板模拟到用于硬盘驱动器的执行器臂。去除与致动器臂中的孔相邻的一部分材料以形成接收材料的开口。悬架基板的凸缘插入致动器臂的孔中。悬架基板被锻压到致动器臂上，其中，模锻使得悬挂基板的材料流入开口。

3. 发明授权

US07489480B2 Laminated actuator arm in a hard disk drive 有权
标题翻译：层压执行器臂在硬盘驱动器中
公开(公告)号：US07489480B2
公开(公告)日：2009-02-10
申请号：US11366044
申请日：2006-03-01
申请人： Zhong-Qing Gong , Shiaohua Chen , Tho Pham
发明人： Zhong-Qing Gong , Shiaohua Chen , Tho Pham
IPC分类号： G11B5/55
CPC分类号： G11B5/484
摘要： A laminated actuator arm of a hard disk drive. The actuator arm can be laminated with a relatively stiff material and a low density material. The stiff material can provide structural integrity for the arm. The low density material may be a damping material that damps shock and vibration energy transmitted into the arm.
摘要翻译：硬盘驱动器的层压执行器臂。致动器臂可以用相对刚硬的材料和低密度材料层压。刚性材料可以为臂提供结构完整性。低密度材料可以是抑制传递到臂中的冲击和振动能量的阻尼材料。

4. 发明申请

US20070206332A1 Laminated actuator arm in a hard disk drive 有权
标题翻译：层压执行器臂在硬盘驱动器中
公开(公告)号：US20070206332A1
公开(公告)日：2007-09-06
申请号：US11366044
申请日：2006-03-01
申请人： Zhong-Qing Gong , Shiaohua Chen , Tho Pham
发明人： Zhong-Qing Gong , Shiaohua Chen , Tho Pham
IPC分类号： G11B5/55
CPC分类号： G11B5/484
摘要： A laminated actuator arm of a hard disk drive. The actuator arm can be laminated with a relatively stiff material and a low density material. The stiff material can provide structural integrity for the arm. The low density material may be a damping material that damps shock and vibration energy transmitted into the arm.
摘要翻译：硬盘驱动器的层压执行器臂。致动器臂可以用相对刚硬的材料和低密度材料层压。刚性材料可以为臂提供结构完整性。低密度材料可以是抑制传递到臂中的冲击和振动能量的阻尼材料。

5. 发明授权

US08830634B2 Asymmetric comb bore in actuator design 有权
标题翻译：执行器设计中不对称梳齿
公开(公告)号：US08830634B2
公开(公告)日：2014-09-09
申请号：US13485350
申请日：2012-05-31
申请人： Ta-Chang Fu , Zhong-Qing Gong , Robert C. Reinhart
发明人： Ta-Chang Fu , Zhong-Qing Gong , Robert C. Reinhart
IPC分类号： G11B5/48
CPC分类号： G11B25/043 , G11B5/4813
摘要： The present invention generally relates to a head comb for use in a hard disk drive. In one embodiment, the head comb comprises a core body having a bore formed therethrough. The bore is bound by walls having a top extension extending into the opening and a bottom extension extending into the opening. The top extension has a first height, and the bottom extension has a second height that is different than the first height.
摘要翻译：本发明一般涉及用于硬盘驱动器的头梳。在一个实施例中，头梳包括具有穿过其中形成的孔的芯体。孔被具有延伸到开口中的顶部延伸部的壁和延伸到开口中的底部延伸部分限定。顶部延伸部具有第一高度，并且底部延伸部具有与第一高度不同的第二高度。

6. 发明申请

US20130321950A1 ASYMMETRIC COMB BORE IN ACTUATOR DESIGN 有权
标题翻译：不对称组合执行器设计
公开(公告)号：US20130321950A1
公开(公告)日：2013-12-05
申请号：US13485350
申请日：2012-05-31
申请人： Ta-Chang Fu , Zhong-Qing Gong , Robert C. Reinhart
发明人： Ta-Chang Fu , Zhong-Qing Gong , Robert C. Reinhart
IPC分类号： G11B5/48 , G11B17/02
CPC分类号： G11B25/043 , G11B5/4813
摘要： The present invention generally relates to a head comb for use in a hard disk drive. In one embodiment, the head comb comprises a core body having a bore formed therethrough. The bore is bound by walls having a top extension extending into the opening and a bottom extension extending into the opening. The top extension has a first height, and the bottom extension has a second height that is different than the first height.
摘要翻译：本发明一般涉及用于硬盘驱动器的头梳。在一个实施例中，头梳包括具有穿过其中形成的孔的芯体。孔被具有延伸到开口中的顶部延伸部的壁和延伸到开口中的底部延伸部分限定。顶部延伸部具有第一高度，并且底部延伸部具有与第一高度不同的第二高度。

7. 发明申请

US20090128959A1 Self PSA adjustment using thermal adapter on suspension for improving takeoff in hot/wet environment 审中-公开
标题翻译：使用热适配器进行自动PSA调整，用于改善热/湿环境中的起飞
公开(公告)号：US20090128959A1
公开(公告)日：2009-05-21
申请号：US11986383
申请日：2007-11-20
申请人： Shuyu Zhang , Zhong-Qing Gong
发明人： Shuyu Zhang , Zhong-Qing Gong
IPC分类号： G11B5/60 , G11B21/20
CPC分类号： G11B5/6064 , G11B5/607
摘要： A suspension arm assembly for a hard disk drive that includes a suspension arm and a thermal adaptor. The thermal adaptor has a thermal coefficient of expansion that is different from the thermal coefficient of expansion of the suspension arm so that a pitch static angle is increased with an increase in temperature. The suspension arm assembly is attached to an actuator arm and coupled to a head of the disk drive. The head may be parked on a landing zone of a disk surface while the disk is stationary. When the disk is spun, an air bearing is formed between the disk surface and the head. If the drive is operating at an elevated temperature the static angle of the suspension arm will increase to increase the slider's pitch angle and air bearing flying height.
摘要翻译：一种用于硬盘驱动器的悬架臂组件，其包括悬架臂和热适配器。热适配器具有与悬臂的热膨胀系数不同的热膨胀系数，从而随着温度的升高，节距静角度增加。悬挂臂组件附接到致动器臂并且联接到盘驱动器的头部。当盘静止时，头可以停放在盘表面的着陆区上。当盘旋转时，在盘表面和头部之间形成空气轴承。如果驱动器在升高的温度下运行，悬架臂的静态角度将增加，以增加滑块的俯仰角和空气轴承飞行高度。

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