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1. 发明授权

US4185310A Cooling apparatus for spinning magnetic disc memory apparatus 失效
标题翻译：用于旋转磁盘存储装置的冷却装置
公开(公告)号：US4185310A
公开(公告)日：1980-01-22
申请号：US899942
申请日：1978-04-25
申请人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein , David Chastain
发明人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein , David Chastain
IPC分类号： G11B5/54 , G11B23/02 , G11B21/08
CPC分类号： G11B5/54 , G11B23/021
摘要： An open loop, stepper-motor-driven, rigid magnetic disc memory apparatus for use with a data processing system. A rigid magnetic disc with high track density is driven by a stepper motor in an open-loop fashion or without servomechanism control. The memory apparatus includes: band structure including a spring bias for coupling stepper motor drive to apparatus supporting magnetic heads above and/or below the spinning disc and for temperature compensating for disc/apparatus expansion and contraction; manually operable control for zeroing the magnetic heads, moving and locking them in the disc's landing zone as, for example, while in transit, and providing a travel limit to head movement when the memory apparatus is operating; keying apparatus for preventing erroneous insertion and mis-alignment of and damage to an optical transducer relative to an optical mask arranged to spin with the disc structure; shim apparatus for precisely positioning the magnetic heads in the spin axis direction; viscously-coupled inertia apparatus for damping the stepping motor's step-rotary motion; a device for employing spinning motion associated with the disc for cooling purposes; and other structure.
摘要翻译：一种用于数据处理系统的开环，步进电机驱动的刚性磁盘存储装置。具有高轨道密度的刚性磁盘由步进电机以开环方式驱动或无伺服机构控制。存储装置包括：带结构，包括弹簧偏压，用于将步进电机驱动耦合到在旋转盘上方和/或下方支撑磁头的装置，以及用于盘/装置膨胀和收缩的温度补偿; 用于使磁头归零的手动操作控制，将其移动并将其锁定在盘的着陆区域中，例如在运输过程中，并且当存储器装置运行时为头部移动提供移动限制; 用于防止光学传感器相对于被布置成与盘结构旋转的光学掩模的错误插入和错误对准和损坏的键控装置; 用于将磁头精确地定位在旋转轴方向上的垫片装置; 用于阻尼步进电机步进旋转运动的粘性惯性装置; 用于采用与盘相关联的旋转运动用于冷却目的的装置; 等结构。

2. 发明授权

US4194226A Rigid magnetic disc memory apparatus including open loop stepper-motor-driven read/write head 失效
标题翻译：刚性磁盘存储装置，包括开环步进电机驱动的读/写头
公开(公告)号：US4194226A
公开(公告)日：1980-03-18
申请号：US899046
申请日：1978-04-24
申请人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein
发明人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein
IPC分类号： G11B5/55 , G11B5/48 , G11B21/08 , G11B21/22
CPC分类号： G11B5/5521
摘要： A rigid magnetic disc memory apparatus for use with a data processing system. A magnetic read/write head is accurately positioned parallel and adjacent to the plane of a rigid magnetic disc with high track density by a stepper motor in an open-loop fashion without servomechanism control. The memory apparatus includes: band structure including a spring bias for coupling stepper motor drive to apparatus supporting magnetic heads above and/or below the spinning disc and for temperature compensating for disc/apparatus expansion and contraction; manually operable control for zeroing the magnetic heads, moving and locking them in the disc's landing zone as, for example, while in transit, and providing a travel limit to head movement when the memory apparatus is operating; keying apparatus for preventing erroneous insertion and mis-alignment of and damage to an optical transducer relative to an optical mask arranged to spin with the disc structure; shim apparatus for precisely positioning the magnetic heads in the spin axis direction; viscously-coupled inertia apparatus for damping the stepping motor's step-rotary motion; a device for employing spinning motion associated with the disc for cooling purposes; and other structure.
摘要翻译：一种与数据处理系统一起使用的刚性磁盘存储装置。通过步进电机以无开路的方式将磁读/写头精确地定位成平行并且靠近具有高轨道密度的刚性磁盘的平面，而不需要伺服机构控制。存储装置包括：带结构，包括弹簧偏压，用于将步进电机驱动耦合到在旋转盘上方和/或下方支撑磁头的装置，以及用于盘/装置膨胀和收缩的温度补偿; 用于使磁头归零的手动操作控制，将其移动并将其锁定在盘的着陆区域中，例如在运输过程中，并且当存储器装置运行时为头部移动提供移动限制; 键控装置，用于防止光学传感器相对于被布置成与盘结构旋转的光学掩模的错误插入和错误对准和损坏; 用于将磁头精确地定位在旋转轴方向上的垫片装置; 用于阻尼步进电机步进旋转运动的粘性惯性装置; 用于采用与盘相关联的旋转运动用于冷却目的的装置; 等结构。

3. 发明授权

US4200894A Head adjustment mechanism for rigid magnetic disc memory apparatus 失效
标题翻译：刚性磁盘存储装置的磁头调整机构
公开(公告)号：US4200894A
公开(公告)日：1980-04-29
申请号：US899045
申请日：1978-04-24
申请人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Harold Thackaberry
发明人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Harold Thackaberry
IPC分类号： G11B5/55 , G11B5/54 , G11B5/06 , G11B5/48 , G11B21/24
CPC分类号： G11B5/5521
摘要： An open loop, stepper-motor-driven, rigid magnetic disc memory apparatus for use with a data processing system. A rigid magnetic disc with high track density is driven by a stepper motor in an open-loop fashion or without servomechanism control. The memory apparatus includes: band structure including a spring bias for coupling stepper motor drive to apparatus supporting magnetic heads above and/or below the spinning disc and for temperature compensating for disc/apparatus expansion and contraction; manually operable control for zeroing the magnetic heads, moving and locking them in the disc's landing zone as, for example, while in transit, and providing a travel limit to head movement when the memory apparatus is operating; keying apparatus for preventing erroneous insertion and mis-alignment of and damage to an optical transducer relative to an optical mask arranged to spin with the disc structure; shim apparatus for precisely positioning the magnetic heads in the spin axis direction; viscously-coupled inertia apparatus for damping the stepping motor's step-rotary motion; a device for employing spinning motion associated with the disc for cooling purposes; and other structure.
摘要翻译：一种用于数据处理系统的开环，步进电机驱动的刚性磁盘存储装置。具有高轨道密度的刚性磁盘由步进电机以开环方式驱动或无伺服机构控制。存储装置包括：带结构，包括弹簧偏压，用于将步进电机驱动耦合到在旋转盘上方和/或下方支撑磁头的装置，以及用于盘/装置膨胀和收缩的温度补偿; 用于使磁头归零的手动操作控制，将其移动并将其锁定在盘的着陆区域中，例如在运输过程中，并且当存储器装置运行时为头部移动提供移动限制; 键控装置，用于防止光学传感器相对于被布置成与盘结构旋转的光学掩模的错误插入和错误对准和损坏; 用于将磁头精确地定位在旋转轴方向上的垫片装置; 用于阻尼步进电机的步进旋转运动的粘性惯性装置; 用于采用与盘相关联的旋转运动用于冷却目的的装置; 等结构。

4. 发明授权

US4164766A Disc memory apparatus magnetic head carriage manual control 失效
标题翻译：盘式存储装置磁头托架手动控制
公开(公告)号：US4164766A
公开(公告)日：1979-08-14
申请号：US899043
申请日：1978-04-24
申请人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Paul Otausky , Harold Thackaberry , Robert E. Barrows
发明人： Robert Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Paul Otausky , Harold Thackaberry , Robert E. Barrows
IPC分类号： G11B5/55 , G11B19/20 , G11B5/48 , G11B5/64 , G11B17/00
CPC分类号： G11B19/20 , G11B5/5521
摘要： An open loop, stepper-motor driven, rigid magnetic disc memory apparatus for use with a data processing system. A rigid magnetic disc with high track density is driven by a stepper motor in an open-loop fashion or without servomechanism control. The memory apparatus includes: band structure including a spring bias for coupling stepper motor drive to apparatus supporting magnetic heads above and/or below the spinning disc and for temperature compensating for disc/apparatus expansion and contraction; manually operable control for zeroing the magnetic heads, moving and locking them in the disc's landing zone as, for example, while in transit, and providing a travel limit to head movement when the memory apparatus is operating keying apparatus for preventing erroneous insertion and mis-alignment of and damage to an optical transducer relative to an optical mask arranged to spin with the disc structure; shim apparatus for precisely positioning the magnet heads in the spin axis direction; viscously-coupled inertia apparatus for damping the stepping motor's step-rotary motion; a device for employing spinning motion associated with the disc for cooling purposes; and other structure.
摘要翻译：一种用于数据处理系统的开环，步进电机驱动的刚性磁盘存储装置。具有高轨道密度的刚性磁盘由步进电机以开环方式驱动或无伺服机构控制。存储装置包括：带结构，包括弹簧偏压，用于将步进电机驱动耦合到在旋转盘上方和/或下方支撑磁头的装置，以及用于盘/装置膨胀和收缩的温度补偿; 手动操作的控制，用于使磁头调零，将其移动并锁定在盘的着陆区域中，例如在运输过程中，并且当存储器装置正在操作键控装置以防止错误插入和错误插入时，为磁头移动提供移动限制，相对于被配置为与盘结构一起旋转的光学掩模的光学换能器的对准和损坏; 用于将磁头精确地定位在旋转轴线方向上的垫片装置; 用于阻尼步进电机步进旋转运动的粘性惯性装置; 用于采用与盘相关联的旋转运动用于冷却目的的装置; 等结构。

5. 发明授权

US4164769A Cross band coupling for stepper-motor-driven, rigid magnetic disc 失效
标题翻译：用于步进电机驱动的刚性磁盘的交叉带耦合
公开(公告)号：US4164769A
公开(公告)日：1979-08-14
申请号：US899044
申请日：1978-04-24
申请人： Robert G. Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Paul Otavsky , Harold Thackaberry , Robert E. Barrows
发明人： Robert G. Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Paul Otavsky , Harold Thackaberry , Robert E. Barrows
IPC分类号： G11B21/02 , G11B5/55 , G11B19/20 , G11B5/48 , G11B5/54 , G11B17/00
CPC分类号： G11B5/5521 , G11B19/20
摘要： An open loop, stepper-motor-driven, rigid magnetic disc memory apparatus for use with a data processing system. A rigid magnetic disc with high track density is driven by a stepper motor in an open-loop fashion or without servomechanism control. The memory apparatus includes: band structure including a spring bias for coupling stepper motor drive to apparatus supporting magnetic heads above and/or below the spinning disc and for temperature compensating for disc/apparatus expansion and contraction; manually operable control for zeroing the magnetic heads, moving and locking them in the disc's landing zone as, for example, while in transit, and providing a travel limit to head movement when the memory apparatus is operating; keying apparatus for preventing erroneous insertion and mis-alignment of and damage to an optical transducer relative to an optical mask arranged to spin with the disc structure; shim apparatus for precisely positioning the magnetic heads in the spin axis direction; viscously-coupled inertia apparatus for damping the stepping motor's step-rotary motion; a device for employing spinning motion associated with the disc for cooling purposes; and other structure.
摘要翻译：一种用于数据处理系统的开环，步进电机驱动的刚性磁盘存储装置。具有高轨道密度的刚性磁盘由步进电机以开环方式驱动或无伺服机构控制。存储装置包括：带结构，包括弹簧偏压，用于将步进电机驱动耦合到在旋转盘上方和/或下方支撑磁头的装置，以及用于盘/装置膨胀和收缩的温度补偿; 用于使磁头归零的手动操作控制，将其移动并将其锁定在盘的着陆区域中，例如在运输过程中，并且当存储器装置运行时为头部移动提供移动限制; 键控装置，用于防止光学传感器相对于被布置成与盘结构旋转的光学掩模的错误插入和错误对准和损坏; 用于将磁头精确地定位在旋转轴方向上的垫片装置; 用于阻尼步进电机步进旋转运动的粘性惯性装置; 用于采用与盘相关联的旋转运动用于冷却目的的装置; 等结构。

6. 发明授权

US4163996A Rigid magnetic disc memory apparatus employing stepper motor drive and pivotable head support with temperature compensation 失效
标题翻译：采用步进电机驱动的硬盘式磁盘存储装置和具有温度补偿的可枢转头部支架
公开(公告)号：US4163996A
公开(公告)日：1979-08-07
申请号：US899047
申请日：1978-04-24
申请人： Robert G. Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Harold Thackaberry , Robert E. Barrows
发明人： Robert G. Kaseta , Lenn Daugherty , Sigmund Hinlein , Michael Feldstein , Harold Thackaberry , Robert E. Barrows
IPC分类号： G11B5/55 , G11B5/54 , G11B5/48 , G11B17/00
CPC分类号： G11B5/5521
摘要： An open loop, stepper-motor-driven, rigid magnetic disc memory apparatus for use with a data processing system. A rigid magnetic disc with high track density is driven by a stepper motor in an open-loop fashion or without servomechanism control. The memory apparatus includes: band structure including a spring bias for coupling stepper motor drive to apparatus supporting magnetic heads above and/or below the spinning disc and for temperature compensating for disc/apparatus expansion and contraction; manually operable control for zeroing the magnetic heads, moving and locking them in the disc's landing zone as, for example, while in transit, and providing a travel limit to head movement when the memory apparatus is operating; keying apparatus for preventing erroneous insertion and mis-alignment of and damage to an optical transducer relative to an optical mask arranged to spin with the disc structure; shim apparatus for precisely positioning the magnetic heads in the spin axis direction; viscously-coupled inertia apparatus for damping the stepping motor's step-rotary motion; a device for employing spinning motion associated with the disc for cooling purposes; and other structure.
摘要翻译：一种用于数据处理系统的开环，步进电机驱动的刚性磁盘存储装置。具有高轨道密度的刚性磁盘由步进电机以开环方式驱动或无伺服机构控制。存储装置包括：带结构，包括弹簧偏压，用于将步进电机驱动耦合到在旋转盘上方和/或下方支撑磁头的装置，以及用于盘/装置膨胀和收缩的温度补偿; 用于使磁头归零的手动操作控制，将其移动并将其锁定在盘的着陆区域中，例如在运输过程中，并且当存储器装置运行时为头部移动提供移动限制; 键控装置，用于防止光学传感器相对于被布置成与盘结构旋转的光学掩模的错误插入和错误对准和损坏; 用于将磁头精确地定位在旋转轴方向上的垫片装置; 用于阻尼步进电机步进旋转运动的粘性惯性装置; 用于采用与盘相关联的旋转运动用于冷却目的的装置; 等结构。

7. 发明授权

US4429336A Disc drive dynamic seal 失效
标题翻译：盘式动力密封
公开(公告)号：US4429336A
公开(公告)日：1984-01-31
申请号：US306105
申请日：1981-09-28
申请人： Normand A. Berube , Pavel Otavsky , Sigmund Hinlein , Thomas Wiseley
发明人： Normand A. Berube , Pavel Otavsky , Sigmund Hinlein , Thomas Wiseley
IPC分类号： G11B23/03 , G11B33/14 , G11B23/04 , G11B25/04
CPC分类号： G11B23/0323 , G11B33/1486
摘要： A rigid magnetic disc memory apparatus having an aperture formed in the base such that contaminants from the bearings are removed before they can migrate into the vicinity of the discs. In a preferred embodiment the aperture is located in the region of high pressure created by a rotor and stator assembly. The pressure differential causes air and contaminants to flow out of the disc drive enclosure. The pressure differential across the aperture is increased by connecting a duct between the aperture and the inlet side of the clean air supply blower.
摘要翻译：一种刚性磁盘存储装置，其具有形成在基座中的孔，使得来自轴承的污染物在它们可以迁移到盘的附近之前被去除。在优选实施例中，孔位于由转子和定子组件产生的高压区域中。压力差导致空气和污染物从盘驱动器外壳流出。通过连接清洁空气供应鼓风机的孔和入口侧之间的管道来增加孔径上的压力差。

8. 发明授权

US4387409A Magnetic head arm mounting apparatus 失效
标题翻译：磁头臂安装装置
公开(公告)号：US4387409A
公开(公告)日：1983-06-07
申请号：US248764
申请日：1981-03-30
申请人： Pavel Otavsky , Sigmund Hinlein
发明人： Pavel Otavsky , Sigmund Hinlein
IPC分类号： G11B21/16 , G11B5/48 , G11B21/21
CPC分类号： G11B5/4813
摘要： An apparatus for mounting of magnetic head arms on a head carriage in a disc drive memory system. The magnetic head arms are held firmly in place by clamping slug and bolt assemblies which are mounted through the head arm channel walls. The apparatus includes elements mounted in the head arm channel of the carriage for aligning and supporting the magnetic head arms in the channel.
摘要翻译：一种用于将磁头臂安装在盘驱动器存储器系统中的头托架上的装置。磁头臂通过夹紧通过头臂通道壁安装的塞子和螺栓组件牢固地保持在适当的位置。该装置包括安装在滑架的头臂通道中的元件，用于对准和支撑通道中的磁头臂。

9. 发明授权

US5153794A Assembly and method for securing head suspensions on actuator arms 失效
标题翻译：用于将头悬挂固定在执行器臂上的装配和方法
公开(公告)号：US5153794A
公开(公告)日：1992-10-06
申请号：US626588
申请日：1990-12-07
申请人： Sigmund Hinlein
发明人： Sigmund Hinlein
IPC分类号： G11B5/48
CPC分类号： G11B5/4813
摘要： An assembly and method for securing head suspension members on shelf segments of metallic or ceramic actuator arms in a disk drive. The assembly comprises an actuator arm with a reduced thickness shelf segment, at least one head suspension member, a staking member having particular attributes and a staking plate also having particular attributes. The assembly is designed such that forcible expansion of the staking member takes place exclusively within the material of the staking plate member. The method is formulated such that the constituent elements of the assembly are aligned, placed under compression and staked together wherein an interference fit is formed between the staking member and staking plate member and no forcible pressure from the staking procedure is transmitted to the actuator arm. The assembly and method are ideally utilized in a multi-disk disk drive in which a plurality of head suspensions are secured to multiple arms of a single actuator in a single procedure.
摘要翻译：一种用于将磁头悬挂构件固定在磁盘驱动器中的金属或陶瓷致动器臂的搁板段上的组件和方法。该组件包括具有减小厚度的搁板段的致动器臂，至少一个头部悬挂构件，具有特定属性的铆接构件和还具有特定属性的铆钉板。该组件被设计成使得铆接构件的强制膨胀仅在承载板构件的材料内进行。该方法被配制为使得组件的组成元件对准，放置在压缩和压在一起，其中在铆接构件和铆接板构件之间形成过盈配合，并且没有来自铆接过程的强制压力被传递到致动器臂。组合和方法理想地用于多盘式磁盘驱动器，其中多个磁头悬架以单个程序固定到单个致动器的多个臂。

10. 发明授权

US4912583A Clamp for mounting head-load beam slider arm in a disk drive 失效
标题翻译：夹头，用于将磁头装载梁滑块臂安装在磁盘驱动器中
公开(公告)号：US4912583A
公开(公告)日：1990-03-27
申请号：US171964
申请日：1988-03-23
申请人： Sigmund Hinlein
发明人： Sigmund Hinlein
IPC分类号： G11B5/48 , G11B5/50 , G11B21/26
CPC分类号： G11B21/26 , G11B5/4813 , G11B5/50
摘要： An assembly and method for mounting a head in a disk drive (such as a disk reader or servowriter), comprising a detachable load beam slider arm adapted to carry the head on a distal end thereof, an actuator arm, and a threaded clamp for releasably attaching the proximal end of the load beam slider arm to the actuator arm, the threaded clamp being adapted to remain attached to the actuator arm when the load beam slider arm is removed. Alternatively, the slamp is adapted to remain attached to the load beam slider arm when the load beam slider arm is removed. Thus, the head may easily be removed and/or replaced simply by removing the head and load beam slider arm as a unit from the actuator arm and replacing it with another head-load beam slider arm unit.
摘要翻译：一种用于将磁头安装在磁盘驱动器（例如盘读取器或伺服驱动器）中的组件和方法，包括可拆卸的负载梁滑动臂，其适于在其远端承载头部，致动器臂和用于可释放的螺纹夹具将负载梁滑动臂的近端附接到致动器臂，当卸载负载梁滑块臂时，螺纹夹具适于保持附接到致动器臂。或者，当卸载负载梁滑块臂时，该挡板适于保持连接到负载梁滑块臂上。因此，头部可以简单地通过从致动器臂移除头部和负载梁滑块臂作为一个单元并且用另一个头部负载梁滑动臂单元来替换，容易地被移除和/或替换。

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