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    • 5. 发明公开
    • GYROSCOPIC ROLL STABILIZER FOR BOATS
    • 船用陀螺仪滚动稳定器
    • EP1639314A1
    • 2006-03-29
    • EP04785693.5
    • 2004-05-11
    • Gearloose Engineering, LLC
    • ADAMS, John, D.McKenney, Shepard W.
    • G01C19/30
    • B63B39/04Y10T74/1218Y10T74/1229Y10T74/1254
    • A gyroscopic roll stabilizer for a boat. The stabilizer includes a flywheel, a flywheel drive motor configured to spin the flywheel about a spin axis, an enclosure surrounding a portion or all of the flywheel and maintaining a below-ambient pressure or containing a below-ambient density gas, a gimbal structure configured to permit flywheel precession about a gimbal axis, and a device for applying a torque to the flywheel about the gimbal axis. The flywheel, enclosure, and gimbal structure are configured so that when installed in the boat the stabilizer damps roll motion of the boat. Preferably, the flywheel drive motor spins the flywheel at high tip speeds.
    • 船上的陀螺卷稳定器。 稳定器包括飞轮,构造成使飞轮绕旋转轴线旋转的飞轮驱动马达,围绕飞轮的一部分或全部并且保持低于环境压力或包含低于环境密度的气体的外壳,配置为万向节结构的万向节结构 以允许围绕万向轴的飞轮进动,以及用于围绕万向轴向飞轮施加转矩的装置。 飞轮,外壳和万向架结构的配置使得当安装在船上时,稳定器可以阻止船的滚动。 优选地,飞轮驱动马达以高尖端速度旋转飞轮。
    • 7. 发明授权
    • GYROSCOPIC METHOD AND APPARATUS FOR DETERMINING MAGNETIC HEADING AND ATTITUDE
    • 用于确定磁头和姿态的陀螺仪方法和装置
    • EP0007378B1
    • 1984-01-25
    • EP78900274.8
    • 1978-10-30
    • CESSNA AIRCRAFT COMPANY
    • MOORE, Nathaniel, Newton
    • G01C19/36G01C17/28G05D1/08
    • G01C19/44G01C17/28G01C19/28G01C19/36Y10T74/1254
    • A gyroscopic device of the type having a short-circuited rotor winding or conductor (10) so shaped so as to produce axial and radial flux components when rotated in the earth's magnetic field is coupled to a coaxial sensing coil (15) coaxial which gyroscopically stabilized thereby, signals induced in the sensing coil due to the axial flux component of the rotor is used to derive magnetic heading information and there is provided at least one further coil (41) on the supporting body and inductively linked to the sensing coil and rotor such that when the sensing coil is gyroscopically stabilized by the rotor, the coil supported on the supporting body in relation to the gyroscopically stabilized sensing coil is such that any changes in angular orientation of the supporting body relative to the gyroscopically stabilized sensing coil introduces changes in the signal voltages induced in the coils. The further coil on the supporting body may be excited with one or more excitation signals of a frequency different than the angular speed of the rotor (10) and constituted by pairs of orthogonally related coils on all three axes namely, the roll (41, 42), pitch (43, 44) and yaw (45, 46) axes. The coil located on the yaw axis is coaxial with the gyroscopically stabilized sensing coil in the rest position and is used for eliminating ambiguities.
    • 9. 发明公开
    • Signal torque module assembly for use in control moment gyroscope
    • einem Steuermoment-Gyroskop的Signaldrehmomentmodulanordnung zur Verwendung
    • EP2103519A1
    • 2009-09-23
    • EP09153465.1
    • 2009-02-23
    • Honeywell International Inc.
    • Buchele, PaulDavis, Torey
    • B64G1/28
    • B64G1/286F16H1/46Y10T74/1254Y10T74/1282
    • A signal torque module assembly (STMA (22)) is provided for use within a control moment gyroscope (20) of the type that includes a rotor assembly (29). In one embodiment, the STMA comprises a torque module assembly (TMA (60)), which includes: (i) a TMA housing (68), (ii) a torque motor (80) coupled to the TMA housing, and (iii) a gear train (72) coupled to the TMA housing and mechanically coupling the torque motor to the rotor assembly. A signal module assembly (62) is coupled to the TMA housing, and an elongated connector (102) electrically couples the signal module assembly and the rotor assembly. The elongated connector extends through the gear train.
    • 提供信号扭矩模块组件(STMA(22)),用于在包括转子组件(29)的类型的控制力矩陀螺仪(20)内使用。 在一个实施例中,STMA包括扭矩模块组件(TMA(60)),其包括:(i)TMA壳体(68),(ii)联接到TMA壳体的扭矩马达(80),以及(iii) 齿轮系(72),其联接到所述TMA壳体并且将所述扭矩马达机械地联接到所述转子组件。 信号模块组件(62)联接到TMA壳体,并且细长连接器(102)电耦合信号模块组件和转子组件。 细长连接器延伸穿过齿轮系。