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1. 发明授权

US5566588A Flywheel rotor with conical hub and methods of manufacture therefor 失效
标题翻译：带锥形轮毂的飞轮转子及其制造方法
公开(公告)号：US5566588A
公开(公告)日：1996-10-22
申请号：US181038
申请日：1994-01-14
申请人： Daniel Bakholdin , Robert W. Bosley , Harold A. Rosen
发明人： Daniel Bakholdin , Robert W. Bosley , Harold A. Rosen
IPC分类号： B60K6/30 , B62M1/10 , F16F15/30 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/02 , H02K7/08 , H02K7/09 , H02K9/19 , H05K5/04 , H05K7/02
CPC分类号： H02K9/19 , B60L11/16 , B62M1/10 , F16C15/00 , F16F15/302 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/025 , H02K7/083 , H02K7/09 , Y02E60/16 , Y02T10/641 , Y02T10/7027 , Y02T10/7033 , Y10S903/96 , Y10T74/212
摘要： A flywheel rotor used in a flywheel energy storage system providing a high energy storage capacity while providing an ample volume for a high power motor-generator within its envelope includes an outer, primarily cylindrical body having conically tapered end sections, a conical hub section attached to the outer body, and a relatively short inner cylinder, which cylinder connects shaft to the inner portion of the conical hub section. In an exemplary case, the individual components are predominantly constructed of filament wound fiber composites while allowing material choices to be driven by both cost and performance. According to one aspect of the rotor, the inner portion of the inner cylinder can be a slotted aluminum cylinder.
摘要翻译：用于提供高能量存储容量的飞轮能量存储系统中的飞轮转子，同时为其内壳中的大功率电动发电机提供足够的体积，包括具有锥形锥形端部的外部主要为圆柱形的主体，锥形毂部分连接到外筒体和较短的内筒，该圆柱体将轴连接到锥形轮毂部分的内部。在一个示例性情况下，各个部件主要由长丝缠绕的纤维复合材料构成，同时允许材料选择由成本和性能两者驱动。根据转子的一个方面，内筒的内部可以是开槽铝圆筒。

2. 发明授权

US5559381A Flywheel support system for mobile energy storage 失效
标题翻译：用于移动储能的飞轮支撑系统
公开(公告)号：US5559381A
公开(公告)日：1996-09-24
申请号：US148361
申请日：1993-11-08
申请人： Robert W. Bosley , Harold A. Rosen
发明人： Robert W. Bosley , Harold A. Rosen
IPC分类号： B60K6/30 , B60L11/16 , B62M1/10 , F16F15/30 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/02 , H02K7/08 , H02K7/09 , H02K9/19
CPC分类号： H02K9/19 , B60L11/16 , B62M1/10 , F16F15/302 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/025 , H02K7/083 , B60K6/30 , H02K7/09 , Y02E60/16 , Y02T10/6204 , Y02T10/641 , Y02T10/7027 , Y02T10/7033 , Y10S903/96
摘要： A flywheel support system isolates the flywheel and its motor-generator from the driving environment of an electrically powered motor vehicle. A suitable liquid, placed between the outer and vacuum housings of the flywheel assembly, provides buoyancy and damping to the vacuum housing, cooling of the motor-generator, and serves as one of the barriers to rotor energy and angular momentum transfer in the event of an accident or failure. During normal operation, a shearable mechanical gimbal system keeps the vacuum housing centered in the outer housing, reacts the spin moments generated by the motor-generator, and provides a path for the electrical leads into the vacuum housing. In the event of bearing seizure or rotor failure, the mechanical gimbal will shear and allow the vacuum housing to gradually spin down against the fluid. A system of both active and passive axial and radial magnetic bearings supports the rotating assembly including the rotor of the motor-generator. Rotor-stator gap proximity sensors, strategically placed along the axis, permit a minimum gap to be used in the motor-generator. The placement of the center of gravity of the vacuum housing and its contents below the center of buoyancy produces a vertical orientation of the housing in the absence of accelerations, thus minimizing the power consumed by the magnetic support system when the vehicle is parked.
摘要翻译：飞轮支撑系统将飞轮及其电动发电机与电动机动车辆的行驶环境隔离开来。放置在飞轮组件的外壳和真空壳体之间的合适液体为真空壳体提供浮力和阻尼，电动发电机的冷却，并且作为转子能量和角动量传递的障碍之一，在发生发生事故或失败。在正常操作期间，可剪切的机械万向节系统将真空壳体保持在外壳中心，使电动发电机产生的自旋力矩反应，并为电气引线进入真空壳体提供路径。在轴承卡死或转子故障的情况下，机械万向架将剪切并允许真空壳体逐渐向下旋转流体。主动和被动轴向和径向磁轴承的系统支撑包括电动发电机转子的旋转组件。沿轴线策略放置的转子 - 定子间隙接近传感器允许在电动发电机中使用最小间隙。在没有加速度的情况下，真空壳体的重心及其内容物位于浮力中心的位置产生壳体的垂直取向，从而最小化当车辆停放时由磁性支撑系统消耗的功率。

3. 发明授权

US5628232A Flywheel rotor with conical hub and methods of manufacture therefor 失效
标题翻译：带锥形轮毂的飞轮转子及其制造方法
公开(公告)号：US5628232A
公开(公告)日：1997-05-13
申请号：US242647
申请日：1994-05-13
申请人： Daniel Bakholdin , Robert W. Bosley , Harold A. Rosen , William Grayer
发明人： Daniel Bakholdin , Robert W. Bosley , Harold A. Rosen , William Grayer
IPC分类号： B60K6/30 , B62M1/10 , F16F15/30 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/02 , H02K7/08 , H02K7/09 , H02K9/19 , G05G1/00
CPC分类号： B60L11/16 , B62M1/10 , F16C15/00 , F16F15/302 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/025 , H02K7/083 , H02K9/19 , H02K7/09 , Y02E60/16 , Y02T10/641 , Y02T10/7027 , Y02T10/7033 , Y10S903/96 , Y10T74/2119 , Y10T74/212
摘要： A flywheel rotor used in a flywheel energy storage system providing a high energy storage capacity while providing an ample volume for a high power motor-generator within its envelope includes an outer, primarily cylindrical body having conically tapered end sections, a conical hub section attached to the outer body, and a relatively short inner cylinder, which cylinder connects shaft to the inner portion of the conical hub section. In an exemplary case, the individual components are predominantly constructed of filament wound fiber composites while allowing material choices to be driven by both cost and performance. According to one aspect of the rotor, the inner portion of the inner cylinder can be a slotted aluminum cylinder.
摘要翻译：用于提供高能量存储容量的飞轮能量存储系统中的飞轮转子，同时为其内壳中的大功率电动发电机提供足够的体积，包括具有锥形锥形端部的外部主要为圆柱形的主体，锥形毂部分连接到外筒体和较短的内筒，该圆柱体将轴连接到锥形轮毂部分的内部。在一个示例性情况下，各个部件主要由长丝缠绕的纤维复合材料构成，同时允许材料选择由成本和性能两者驱动。根据转子的一个方面，内筒的内部可以是开槽铝圆筒。

4. 发明授权

US06175172B1 Hub and cylinder design for flywheel system for mobile energy storage 失效
标题翻译：用于移动储能的飞轮系统的轮毂和气缸设计
公开(公告)号：US06175172B1
公开(公告)日：2001-01-16
申请号：US08905728
申请日：1997-08-04
申请人： Daniel Bakholdin , Robert W. Bosley , Harold A. Rosen , Chris C. Pearson , Scott B. Pano
发明人： Daniel Bakholdin , Robert W. Bosley , Harold A. Rosen , Chris C. Pearson , Scott B. Pano
IPC分类号： H02K702
CPC分类号： B60K6/48 , B60K6/105 , B60L11/16 , B62M1/10 , F16F15/302 , F16F15/305 , F16F15/315 , H02K5/173 , H02K7/025 , H02K7/083 , H02K7/09 , H02K9/19 , H02K11/048 , Y02E60/16 , Y02T10/6204 , Y02T10/6221 , Y02T10/6282 , Y02T10/641 , Y02T10/7027 , Y02T10/7033 , Y10S903/96 , Y10T74/2119
摘要： A flywheel assembly for storing energy and rotatable in response to the rotation of a shaft includes a hub having a transition portion having a constant stress intermediate region operatively coupled to the shaft and an outer connecting portion forming a flexible cylinder, wherein the shaft and the flexible cylinder are substantially coaxial, and an outer cylinder wherein a majority of the mass of the flywheel assembly is concentrated. The flexible cylinder includes connecting pads disposed at opposing edges of the outer side of the flexible cylinder thereby permitting connection to the outer cylinder. The outer cylinder increases radially responsive to a corresponding increase in rotational speed of the flywheel assembly, while the diameter of the transition portion of the hub follows the radial increase of the outer cylinder.
摘要翻译：用于存储能量并响应于轴的旋转而可旋转的飞轮组件包括具有过渡部分的毂，所述过渡部分具有可操作地联接到所述轴的恒定应力中间区域和形成柔性气缸的外部连接部分，其中所述轴和柔性缸体基本上同轴，以及外筒，其中大部分飞轮组件的质量集中。柔性气缸包括设置在柔性气缸的外侧的相对边缘处的连接垫，从而允许连接到外筒。外筒随着飞轮组件的转速的相应增加而径向增加，而轮毂的过渡部分的直径跟随外筒的径向增加。

5. 发明申请

US20090224105A1 Satellites and Satellite Fleet Implementation Methods and Apparatus 有权
标题翻译：卫星和卫星舰队实施方法与装置
公开(公告)号：US20090224105A1
公开(公告)日：2009-09-10
申请号：US12470611
申请日：2009-05-22
申请人： Glenn N. Caplin , Harold A. Rosen , Harmon C. Fowler
发明人： Glenn N. Caplin , Harold A. Rosen , Harmon C. Fowler
IPC分类号： B64G1/24 , B64G1/10 , B64G1/44
CPC分类号： B64G1/1085 , B64G1/242 , B64G1/26 , B64G2001/643
摘要： A method for implementing a satellite fleet includes launching a group of satellites within a launch vehicle. In an embodiment, the satellites are structurally connected together through satellite outer load paths. After separation from the launch vehicle, nodal separation between the satellites is established by allowing one or more of the satellites to drift at one or more orbits having apogee altitudes below an operational orbit apogee altitude. A satellite is maintained in an ecliptic normal attitude during its operational life, in an embodiment. The satellite's orbit is efficiently maintained by a combination of axial, radial, and canted thrusters, in an embodiment. Satellite embodiments include a payload subsystem, a bus subsystem, an outer load path support structure, antenna assembly orientation mechanisms, an attitude control subsystem adapted to maintain the satellite in the ecliptic normal attitude, and an orbit maintenance/propulsion subsystem adapted to maintain the satellite's orbit.
摘要翻译：实施卫星舰队的方法包括在运载火箭中发射一组卫星。在一个实施例中，卫星在结构上通过卫星外部负载路径连接在一起。在与运载火箭分离之后，通过允许一个或多个卫星在具有低于操作轨道远地点高度的远地点高度的一个或多个轨道上漂移来建立卫星之间的节点间隔。在一个实施例中，卫星在其使用寿命期间保持为黄道正常姿态。在一个实施例中，通过轴向，径向和倾斜推进器的组合有效地维持卫星的轨道。卫星实施例包括有效载荷子系统，总线子系统，外部负载路径支持结构，天线组件定向机构，适于将卫星维持在黄道正常态度的姿态控制子系统，以及适于维持卫星的卫星的维护/推进子系统轨道。

6. 发明授权

US06725013B1 Communication system having frequency reuse in non-blocking manner 有权
标题翻译：具有无阻塞方式的频率复用的通信系统
公开(公告)号：US06725013B1
公开(公告)日：2004-04-20
申请号：US09594375
申请日：2000-06-15
申请人： Donald C. D. Chang , Weizheng Wang , Ying Feria , Ming U. Chang , Harold A. Rosen , Wah L. Lim
发明人： Donald C. D. Chang , Weizheng Wang , Ying Feria , Ming U. Chang , Harold A. Rosen , Wah L. Lim
IPC分类号： H04B7185
CPC分类号： H04B7/18508
摘要： A communications system (10) and method of operating the communications system includes a high altitude communication device (12) that communicates with a plurality of user terminals and a gateway station (30). The gateway station (30) couples the users to terrestrial networks (32) and other users. The high altitude communication device (16) has a controller that generates a second beam having the first frequency to a service (26). The stratospheric platform (12) does not generate the second beam within a blocking area. User terminals within the service area outside the blocking area are configured to receive the first beam and the second beam.
摘要翻译：通信系统（10）和操作通信系统的方法包括与多个用户终端和网关站（30）通信的高空通信设备（12）。网关站（30）将用户耦合到地面网络（32）和其他用户。高空通信设备（16）具有控制器，该控制器产生具有第一频率的服务（26）的第二波束。平流层平台（12）不会在阻挡区域内产生第二束。阻挡区域外的服务区域内的用户终端被配置为接收第一光束和第二光束。

7. 发明授权

US5998899A Magnetic bearing system including a control system for a flywheel and method for operating same 失效
标题翻译：磁轴承系统，包括用于飞轮的控制系统及其操作方法
公开(公告)号：US5998899A
公开(公告)日：1999-12-07
申请号：US952451
申请日：1997-11-20
申请人： Harold A. Rosen , Claude Khalizadeh , Scott B. Pano , Joseph J. Kubicky , Seymour N. Rubin
发明人： Harold A. Rosen , Claude Khalizadeh , Scott B. Pano , Joseph J. Kubicky , Seymour N. Rubin
IPC分类号： F16C39/06 , F16F15/315 , H02K7/02 , H02K7/09
CPC分类号： F16C32/0451 , F16C32/0446 , F16F15/315 , H02K7/025 , H02K7/09 , F16C2361/55 , Y02E60/16 , Y10T74/2119
摘要： A bearing system for positioning and supporting a rotor having a vertical shaft (20) coincident with a main rotation axis included in a flywheel (10) used for energy storage and high surge power in vehicular applications. The bearing system includes upper and lower radial force generators (110, 210) containing only electromagnets, and upper and lower axial force generators (120, 220) including an electromagnet and a permanent magnet. According to one aspect of the bearing system, each of the bearings includes control circuitry having simple and complex lead networks so as to permit the force generators to rapidly respond to vehicular transients while maintaining a preferred bearing stiffness. The bearing system also includes upper and lower touchdown ball bearings (130, 230) which are engaged only when the radial force generators are unable to maintain the rotor in a predetermined cylindrical volume within the flywheel (10). A capacitive sensor subsystem of the magnetic bearing system and method for controlling the bearing system is also described.
摘要翻译： PCT No.PCT / US97 / 08661 Sec。 371日期：1997年11月20日 102（e）1997年11月20日日期PCT 1997年6月12日PCT公布。第WO97 / 48169号公报日期1997年12月18日用于定位和支撑转子的轴承系统，该转子具有垂直轴（20），其与用于能量存储的飞轮（10）中包括的主旋转轴线重合，并且在车辆应用中具有高浪涌功率。轴承系统包括仅包含电磁体的上部和下部径向力发生器（110,210），以及包括电磁体和永磁体的上部和下部轴向力发生器（120,220）。根据轴承系统的一个方面，每个轴承包括具有简单且复杂的引线网络的控制电路，以便允许力发生器在保持优选的轴承刚度的同时快速响应车辆瞬变。轴承系统还包括只有当径向力发生器不能将转子保持在飞轮（10）内的预定圆柱体积内时才接合的上下接触球轴承（130,230）。还描述了磁轴承系统的电容式传感器子系统和用于控制轴承系统的方法。

8. 发明授权

US5394075A Spacecraft bus regulation using solar panel position 失效
标题翻译：航天器总线调节采用太阳能电池板的位置
公开(公告)号：US5394075A
公开(公告)日：1995-02-28
申请号：US987901
申请日：1992-12-04
申请人： Allan F. Ahrens , Harold A. Rosen
发明人： Allan F. Ahrens , Harold A. Rosen
IPC分类号： B64G1/42 , B64G1/44 , H02J7/35 , H02J7/00
CPC分类号： B64G1/443 , B64G1/428 , H02J7/35 , Y10S136/292 , Y10S136/293 , Y10S320/33 , Y10S323/906
摘要： A spacecraft power bus regulation method and apparatus for a spacecraft. The spacecraft has solar arrays (10) and a battery (30) coupled to the spacecraft power bus (32) to drive electrical loads (34). A bus voltage limiter (38) controls the flow of current from the solar arrays while a bidirectional battery controller (36) controls power flow into and out of the battery. A processor (46) monitors current flow and battery condition using sensors (40, 42, 44, 48) and controls the bus voltage limiter accordingly. Auxiliary control is provided by the solar array drive (24) which controls the orientation of the solar arrays with respect to the sun.
摘要翻译：航天器电力总线调节方法和装置。航天器具有太阳能阵列（10）和耦合到航天器电力总线（32）以驱动电力负载（34）的电池（30）。当双向电池控制器（36）控制电流进出电池时，总线限制器（38）控制来自太阳能电池阵列的电流流动。处理器（46）使用传感器（40,42,44,48）监视电流和电池状况，并且相应地控制总线电压限制器。辅助控制由太阳能阵列驱动器（24）提供，太阳能阵列驱动器控制太阳能阵列相对于太阳的取向。

9. 发明授权

US5134420A Bicone antenna with hemispherical beam 失效
标题翻译： BICONE天线与HEMISPHERICAL BEAM
公开(公告)号：US5134420A
公开(公告)日：1992-07-28
申请号：US520298
申请日：1990-05-07
申请人： Harold A. Rosen , Krishnan Raghavan , Mon N. Wong , Gregory D. Kroupa
发明人： Harold A. Rosen , Krishnan Raghavan , Mon N. Wong , Gregory D. Kroupa
IPC分类号： H01Q3/00 , H01Q13/04 , H01Q13/22 , H01Q15/24
CPC分类号： H01Q13/04
摘要： A bicone microwave antenna having an orthomode tee as an input/output terminal, an internal dielectric polarizer, a circular waveguide with eight longitudinal radiating slots, two 30 degree conical reflectors, an external meanderline polarizer, and a partial circular waveguide short. An RF signal from the input/output terminal is converted into a rotating TE.sub.11 mode by the internal dielectric polarizer. The radiating slots in combination with the conical reflectors radiate the RF signal as a horizontally polarized field in a doughnut-shaped pattern. The meanderline polarizer converts the horizontally polarized field into a circularly polarized field. The partial circular waveguide short leaks a predetermined amount of radiation out the end of the waveguide to fill the center hole of the doughnut-shaped radiation pattern, thus producing a hemispherical RF beam having an elevation angle from 110 to -110 degrees. The use of impedance-matching circular rings in the waveguide further enhances the ability of the antenna to operate in three frequency bands.

10. 发明授权

US4879711A Satellite communications system employing frequency reuse 失效
公开(公告)号：US4879711A
公开(公告)日：1989-11-07
申请号：US108831
申请日：1987-10-14
申请人： Harold A. Rosen
发明人： Harold A. Rosen
IPC分类号： H04N7/20 , H01Q3/40 , H01Q19/18 , H01Q25/00 , H04B7/204 , H04B7/208
CPC分类号： H01Q25/00 , H04B7/2041 , H04B7/2045
摘要： A satellite communications system employs separate subsystems for broadcast and point-to-point two-way communications using the same assigned frequency band and employs an antenna system which uses a common reflector (12). The point-to-point subsystem achieves increased communication capacity through the reuse of the assigned frequency band over multiple, contiguous zones (32, 34, 36, 38) covering the area of the earth to be serviced. Small aperture terminals in the zones are serviced by a plurality of high-gain downlink fan beams (29) steered in the east-west direction by frequency address. A special beam-forming network (98) provides in conjunction with an array antenna (20) the multiple zone frequency address function. The satellite (10) employs a filter interconnection matrix (90) for connecting earth terminals in different zones to permit multiple reuse of the entire band of assigned frequencies. A single pool of solid-state transmitters allows rain-disadvantaged users to be assigned higher than normal power at minimum cost and geographically disperses the transmitter intermodulation products. In an alternate embodiment, the satellite (200) employs direct radiating array antennas (202, 204) for reception and transmission. The system (200 ) utilizes hybrid-coupled dual amplifiers (251) to reduce amplifier production costs. In another embodiment, both point-to-point and broadcast services are available on a single polarization by allocating one-half of the frequency spectrum to each service and by using separate direct radiating arrays from horizontal and vertical polarization for both reception (235, 236) and transmission (237, 238). The frequency spectrum is reused in each of the contiguous receive zones (220, 222, 224, 226) and the transmit zones (228, 230, 232, 234) because sufficient spatial isolation is achieved by subdividing the receive zones in two halves (220a, 220b, 222a, 222b, 224a, 224b, 226a, 226b), and by using one-half of the frequency spectrum in each subdivided zone.

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