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1. 发明授权

US06412616B1 Energy dissipation system 失效
标题翻译：消能系统
公开(公告)号：US06412616B1
公开(公告)日：2002-07-02
申请号：US09507653
申请日：2000-02-22
申请人： Noel L. Allen , Allen L. Arndt , Robert J. Monson
发明人： Noel L. Allen , Allen L. Arndt , Robert J. Monson
IPC分类号： F16F902
CPC分类号： B60G13/14 , B60G11/56 , B60G17/044 , B60G2202/12 , B60G2202/152 , B60G2202/412 , B60G2300/60 , F16F9/0209 , F16F9/10 , F16F2232/06
摘要： An energy dissipation system for limiting forces applied to object; includes a piston rod that extends out of a pneumatic cylinder which contacts the object, the piston rod is forced from its initial position against a return spring and air is forced into an air line. The force transmitted to the object is consumed by an energy transformation device that responds to the air in the air line. [One such energy transformation device as an air accumulator, which is coupled to the air line trough a check valve. An orifice or release valve, releases air up a predetermined flow rate so that the linear motion of the protected object is transformed into work, which is dissipated.] [Another] The energy transformation device consists of an air-driven motor coupled to a heavy flywheel [through] that is driven by the motor. [A third alternative energy transformation device consist of a second dissipation cylinder and piston, where the dissipation cylinder is coupled to the air line so that the air in line, drives the pistons against a return spring that orifice or release valve, may also be coupled to the airline on to the dissipation cylinder.]
摘要翻译：用于限制施加到物体的力的能量耗散系统; 包括活塞杆，该活塞杆伸出与接触物体的气缸，活塞杆被迫从复位弹簧的初始位置迫使空气被迫进入空气管路。传递到物体的力被能量转换装置消耗，该能量转换装置响应于空气管线中的空气。 [一种诸如空气蓄能器的能量转换装置，其通过止回阀联接到空气管线。孔或释放阀释放预定流量的空气，使受保护物体的直线运动转化为工作，其消散。] [另一个]能量转换装置由一个空气驱动的马达耦合到重的由电机驱动的飞轮[通过]。 [第三替代能量转换装置由第二耗散圆柱体和活塞组成，其中耗散圆柱体联接到空气管线，使得管线中的空气驱动活塞抵靠孔或释放阀的复位弹簧，也可以联接到航空公司到消散筒。]

2. 发明授权

US06299150B1 Composite spring mount shock absorber 失效
标题翻译：复合弹簧安装减震器
公开(公告)号：US06299150B1
公开(公告)日：2001-10-09
申请号：US09495694
申请日：2000-02-01
申请人： Noel L. Allen , Allen L. Arndt , Scott M. Ralston
发明人： Noel L. Allen , Allen L. Arndt , Scott M. Ralston
IPC分类号： F16F106
CPC分类号： F16F1/027 , F16F1/024 , F16F1/18 , F16F3/02 , F16F7/14
摘要： A spring element is made of a spring material and is formed into a generally elliptical shape. Two mounting pins extend in a normal direction through parallel relatively short segments of said elliptically-shaped spring element. The mounting pins are substantially aligned with the shorter of the two axis of the elliptically-shaped spring element so as to extend both inwardly and outwardly of said elliptically-shaped spring element. An elastomeric coating is applied around substantially all of the spring elements and a pair of blocks, each of which surrounds one of the mounting pins receives one of the mounting pins. A number of spring elements are joined together by two parallel, spaced-apart coupling links which contain cavities therein to receive one of the blocks of each of the spring elements.
摘要翻译：弹簧元件由弹簧材料制成并形成为大致椭圆形。两个安装销通过所述椭圆形弹簧元件的平行的相对较短的段沿法向延伸。安装销基本上与椭圆形弹簧元件的两个轴线中较短的一个对齐，以便在所述椭圆形弹簧元件的内部和外侧都延伸。围绕基本上所有的弹簧元件施加弹性体涂层，并且一对块，每个块围绕其中一个安装销接收一个安装销。多个弹簧元件通过两个平行的间隔开的联接连接件连接在一起，该联接连杆在其中包含空腔以容纳每个弹簧元件的一个块。

3. 发明授权

US5280402A Combined stepper motor and voice coil head positioning apparatus 失效
标题翻译：组合步进电机和音圈头定位装置
公开(公告)号：US5280402A
公开(公告)日：1994-01-18
申请号：US917523
申请日：1992-07-17
申请人： James S. Anderson , Noel L. Allen , Durkee B. Richards , Theodore A. Schwarz , Robert W. Tapani , Hung T. Tran , Robert J. Youngquist
发明人： James S. Anderson , Noel L. Allen , Durkee B. Richards , Theodore A. Schwarz , Robert W. Tapani , Hung T. Tran , Robert J. Youngquist
IPC分类号： G11B5/584 , G11B5/55 , G11B5/588 , G11B21/02
CPC分类号： G11B5/5508
摘要： A mechanism for accurately following the center of a track includes a voice coil, or a voice coil and stepper motor in combination. The voice coil and stepper motor combination operate to variably position a recording head transversely with respect to the width of the recording tape. The mechanism enables head positioning with very close tolerances due to the ability of the voice coil to finely position the head very accurately on the center of a track.
摘要翻译：用于精确地跟踪轨道中心的机构包括组合的音圈或音圈和步进电机。音圈和步进电机组合操作以相对于记录带的宽度横向地定位记录头。由于音圈能很精确地将磁头定位在轨道的中心，因此该机构能够以非常宽的公差实现磁头定位。

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