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公开(公告)号：US5872680A
公开(公告)日：1999-02-16
申请号：US703227
申请日：1996-09-06
CPC分类号： G11B33/1446 , G11B25/043
摘要： A seal is coupled to a movable member in a disk drive for sealing an opening in a chassis over which the movable member passes. The seal comprises a first layer of foam attached to the movable member, and a second layer of low-friction plastic attached to the layer of foam. The foam layer presses the plastic layer against the chassis to seal the opening as the plastic layer slides over a surface of the chassis.
摘要翻译： 密封件联接到盘驱动器中的可移动构件，用于密封可移动构件通过的底盘中的开口。 密封件包括附着到可移动部件的第一泡沫层和附着在泡沫层上的第二低摩擦塑料层。 当塑料层在底盘的表面上滑动时，泡沫层将塑料层压在底盘上以密封开口。
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公开(公告)号：US5971145A
公开(公告)日：1999-10-26
申请号：US66511
申请日：1998-04-24
CPC分类号： B65D77/006 , G11B33/0416
摘要： A crush resistant cartridge case comprises a case shell having left and right halves. Each halve of the case shell contains a rigid insert having a flat portion with a rib extending substantially around the perimeter of the flat portion. The rigid inserts in the left and right halves of the case shell come together when the case shell is closed and provide resistance against crushing.
摘要翻译： 耐破坏的盒壳包括具有左半部和右半部的壳体壳。 壳体的每个半部包含具有平坦部分的刚性插入件，该平坦部分具有基本上围绕平坦部分的周边延伸的肋。 当外壳封闭时，外壳的左半部和右半部的刚性插入物聚合在一起，并提供抵抗破碎的能力。
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公开(公告)号：US5850914A
公开(公告)日：1998-12-22
申请号：US745809
申请日：1996-11-08
CPC分类号： B65D77/006 , G11B33/0416
摘要： A crush resistant cartridge case comprises a case shell having left and right halves. Each halve of the case shell contains a rigid insert having a flat portion with a rib extending substantially around the perimeter of the flat portion. The rigid inserts in the left and right halves of the case shell come together when the case shell is closed and provide resistance against crushing.
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公开(公告)号：US06863393B2
公开(公告)日：2005-03-08
申请号：US10256038
申请日：2002-09-26
CPC分类号： B41J11/002
摘要： An ink drying apparatus for an ink jet printer includes an internal heating apparatus. The heating apparatus comprises gas flow restrictors for air that enters the heating apparatus. The gas flow restrictors may be formed as dual horizontal slots which are sized to maintain a higher air pressure in the heating apparatus as compared to the air pressure in a region within the ink drying apparatus that is outside of the heating apparatus.
摘要翻译： 一种用于喷墨打印机的油墨干燥设备包括内部加热装置。 加热装置包括进入加热装置的用于空气的气体流量限制器。 气流限制器可以形成为双水平狭槽，其尺寸设计成与加热装置外部的油墨干燥装置内的区域中的空气压力相比保持加热装置中更高的空气压力。
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公开(公告)号：US5995332A
公开(公告)日：1999-11-30
申请号：US920594
申请日：1997-08-29
申请人： Robert S. Patterson
发明人： Robert S. Patterson
IPC分类号： G11B5/54
CPC分类号： G11B5/54
摘要： An apparatus for loading and unloading heads from a removable cartridge disk drive. The apparatus comprises a scissoring load ramp that has a pair of pivoting arms. Each arm has a ramped end that pivots between and open and a closed position. In the open position, the ramped ends pivot away from each other and away from the surface of the media providing sufficient space for media to fluctuate during insertion and ejection from the drive. In the closed position, the ramped ends move toward each other and the media to provide a mechanism for loading and unloading the heads to and from the media.
摘要翻译： 一种用于从可移除的盒式磁盘驱动器装载和卸载磁头的装置。 该装置包括具有一对枢转臂的剪切负载斜坡。 每个臂都有一个倾斜的端部，它们在打开和关闭位置之间枢转。 在打开位置，倾斜的端部彼此远离枢轴并离开介质表面，从而提供足够的空间，用于介质在从驱动器插入和弹出期间波动。 在关闭位置，倾斜的端部朝向彼此移动并且介质提供用于将磁头装载到介质和从媒体卸载的机构。
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公开(公告)号：US06104573A
公开(公告)日：2000-08-15
申请号：US866171
申请日：1997-05-30
摘要： A linear actuator for carrying a pair of read/write heads into engagement with a surface of a recording medium includes a carriage assembly. The carriage assembly may have a load beam upon which the read/write heads are mounted. A lift wing that is integrally formed with the actuator preferable extends transverse to a longitudinal axis of the actuator. Preferably, the lift wing extends from the sides of the actuator and not the end of the actuator where the read/write heads are preferably mounted. The integral lift wing may have a first portion that extends from one side of the actuator, and a second portion that extends from the other side of the actuator. Preferably, the lift wing does not have a portion which extends beneath or over the width of the load beam portion of the actuator. This lift wing preferably interfaces with a load ramp of the disk drive to position the read/write heads proximal to the surface of the recording medium.
摘要翻译： 用于承载一对读/写头与记录介质的表面接合的线性致动器包括托架组件。 托架组件可以具有安装读/写头的负载梁。 与致动器一体形成的升降翼优选地横向于致动器的纵向轴线延伸。 优选地，升降翼从致动器的侧面延伸，而不是驱动器的端部，其中优选地安装读/写头。 整体提升翼可以具有从致动器的一侧延伸的第一部分和从致动器的另一侧延伸的第二部分。 优选地，提升机翼不具有在致动器的负载梁部分的宽度下方或上方延伸的部分。 该提升翼优选地与盘驱动器的载荷斜坡相接，以将读/写头靠近记录介质的表面。
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公开(公告)号：US07429163B2
公开(公告)日：2008-09-30
申请号：US11230175
申请日：2005-09-19
申请人： Robert S. Patterson
发明人： Robert S. Patterson
IPC分类号： B63H1/26
摘要： The invention relates to a propeller and an apparatus to modify a propeller that provide new propeller performance characteristics. In a preferred embodiment, the propeller includes two blade sets wherein the blades in the sets of distinct geometries from the blades in the corresponding set(s). In another preferred embodiment, a propeller hub ring extender is selectively secured to at least one propeller hub.
摘要翻译： 本发明涉及一种螺旋桨和一种改进提供新的螺旋桨性能特征的螺旋桨的装置。 在优选实施例中，螺旋桨包括两个叶片组，其中来自相应组中的叶片的不同几何形状的组中的叶片。 在另一个优选实施例中，螺旋桨毂环延伸器选择性地固定到至少一个螺旋桨毂。
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公开(公告)号：US07300136B2
公开(公告)日：2007-11-27
申请号：US11029080
申请日：2005-01-04
IPC分类号： B41J23/00
CPC分类号： B41J19/20
摘要： An ink jet printer includes a carriage mounted on a guide. The carriage provides a transverse movement to a printhead. The carriage includes an upper carriage component adjacent to a rear support wall of the ink jet printer and a lower carriage component mounted to the upper carriage component. A slider is disposed between the upper carriage and the rear support wall. The slider includes a rigid substrate with a hole or an eyelet forming a hole. A pin secured to the carriage engages the hole and allows the slider to rotate up to 360 degrees around the pin. The slider includes a fabric with extended fibers secured to the substrate or directly to the carriage in order to resist static charge accumulations and lower friction.
摘要翻译： 喷墨打印机包括安装在引导件上的托架。 滑架向打印头提供横向运动。 滑架包括与喷墨打印机的后支撑壁相邻的上托架部件和安装到上托架部件的下托架部件。 滑块设置在上滑架和后支撑壁之间。 滑块包括具有孔或形成孔的孔眼的刚性基板。 固定在滑架上的销接合孔，允许滑块围绕销旋转360度。 滑块包括具有固定到基底或直接连接到托架的延伸纤维的织物，以便抵抗静电荷的积聚和较低的摩擦。
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公开(公告)号：US06480361B1
公开(公告)日：2002-11-12
申请号：US09534897
申请日：2000-03-24
申请人： Robert S. Patterson
发明人： Robert S. Patterson
IPC分类号： G11B2122
摘要： A movable load/unload parking apparatus for a disc drive has an elongated parking member pivotally supported adjacent a data storage disc or stack of discs in the drive. The parking member is operable to move between a first position during drive shutdown and a second position during drive operation. In the first position, a pickup portion of the parking member extends over a peripheral portion of the disc to receive and carry the transducer or transducers beyond the outer diameter of the disc when the actuator rotates the actuator arm outward to a park position. At the same time a crash stop portion of the parking member is repositioned away from the actuator arm to permit the outward rotation. In the second position, the pickup portion of the parking member is positioned beyond the outer diameter of the disc and the crash stop portion is positioned to prevent movement of the actuator arm beyond the outer diameter of the disc.
摘要翻译： 用于盘驱动器的可移动的装载/卸载停车装置具有细长的驻车构件，该停车构件相对于驱动器中的数据存储盘或盘堆叠枢转地支撑。 停车构件可操作以在驱动关闭期间的第一位置和驱动操作期间的第二位置之间移动。 在第一位置，当致动器将致动器臂向外旋转到停放位置时，停车构件的拾取部分在盘的周边部分上延伸以接收并携带换能器或换能器超过盘的外径。 同时，停车构件的碰撞停止部分被重新定位成远离致动器臂以允许向外旋转。 在第二位置，停车构件的拾取部分位于盘的外径之外并且防止止动部被定位成防止致动器臂移动超过盘的外径。
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公开(公告)号：US5748410A
公开(公告)日：1998-05-05
申请号：US749999
申请日：1996-11-15
申请人： John C. Briggs , Robert S. Patterson , Jason Dewey
发明人： John C. Briggs , Robert S. Patterson , Jason Dewey
IPC分类号： G11B5/11 , G11B5/48 , G11B5/55 , G11B7/085 , G11B21/02 , G11B21/16 , G11B23/00 , H02K1/17 , H02K41/035 , G11B21/08
CPC分类号： G11B5/4853 , G11B21/02 , G11B21/16 , G11B5/11 , G11B5/5521 , G11B7/08582 , H02K41/0356 , H02K41/0358 , G11B23/0007 , H02K1/17
摘要： A voice coil actuator return path and a slotted flex circuit member for a linear actuator of a disk drive, which together accurately and precisely position the center guide track, and align the mass and forces of the electrical circuit on the carriage are disclosed. The outer return path is precisely formed from laminations of low carbon steel. The outer return path supports and accurately positions a central guide track, on which a carriage assembly slides. Moreover, the outer return path is oriented in a rectangle that is coupled to a disk drive platform, and includes an aperture through which a portion of the carriage assembly passes. A flex circuit member, which electrically communicates with the read/write heads, includes a slot that enables the central guide track to pass though. The slot enables the flex circuit member to be connected to the carriage assembly near a center axis of the carriage. The flex circuit member has a center of mass and center of force approximately equally distributed on each side of a vertical plane passing through a centerline of the central guide track.
摘要翻译： 公开了一种音圈致动器返回路径和用于盘驱动器的线性致动器的开槽弯曲电路构件，其一起精确地并且精确地定位中心导轨，并且将电路的质量和力对准在滑架上。 外部返回路径由低碳钢的叠层精确地形成。 外部返回路径支撑并准确地定位中心导轨，托架组件滑动在该导轨上。 此外，外部返回路径被定向成耦合到盘驱动平台的矩形，并且包括孔，一部分托架组件穿过该孔。 与读/写头电连通的柔性电路构件包括能使中心导轨通过的槽。 该插槽使得柔性电路构件能够在托架的中心轴线附近连接到托架组件。 柔性电路构件具有大致均匀分布在通过中心导轨的中心线的垂直平面的每一侧上的质心和中心的中心。
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