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公开(公告)号：US1704489A
公开(公告)日：1929-03-05
申请号：US72075324
申请日：1924-06-18
发明人： SPERRY ELMER A
IPC分类号： G01C19/26
CPC分类号： G01C19/26 , Y10T74/1204
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公开(公告)号：US08973450B2
公开(公告)日：2015-03-10
申请号：US12517905
申请日：2007-12-06
申请人： Yoshihiro Suda , Manabu Kotani
发明人： Yoshihiro Suda , Manabu Kotani
CPC分类号： B62D37/00 , B61C17/06 , B61F5/22 , B62D37/06 , G01C19/02 , G01C19/065 , Y02T30/18 , Y10T74/1204
摘要： The present invention controls rolling motion of a vehicle by eliminating the detrimental influence of gyro moment on the motion of the vehicle and actively using gyro moment generated by a flywheel constituting an energy storing device. The invention relates to an attitude control device for a vehicle mounted with a flywheel as an energy storage device, the flywheel being pivotally supported about first and second axes mutually orthogonal with each other, the flywheel being mounted on a body of the vehicle such that the first axis extends in a front-rear direction of the body, the attitude control device comprising locking means for locking movement of the flywheel about the first axis, wherein a rolling motion of the vehicle is controlled by locking the movement of the flywheel about the first axis using said locking means.
摘要翻译： 本发明通过消除陀螺力矩对车辆运动的不利影响并主动地使用由构成能量存储装置的飞轮产生的陀螺仪矩，来控制车辆的滚动运动。 本发明涉及一种安装有飞轮作为能量存储装置的车辆的姿态控制装置，所述飞轮围绕彼此相互正交的第一和第二轴线可枢转地支撑，所述飞轮安装在车辆的车体上， 第一轴沿主体的前后方向延伸，姿态控制装置包括用于锁定飞轮围绕第一轴线的运动的锁定装置，其中通过锁定飞轮围绕第一轴线的运动来控制车辆的滚动运动 使用所述锁定装置。
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公开(公告)号：US07181987B2
公开(公告)日：2007-02-27
申请号：US10428761
申请日：2003-05-02
申请人： Peter Winston Hamady
发明人： Peter Winston Hamady
CPC分类号： A63B21/22 , A63B21/222 , F03G3/00 , G01C19/04 , G01C19/24 , Y10T74/1204 , Y10T74/1207 , Y10T74/1221 , Y10T74/1229 , Y10T74/1254 , Y10T74/1282
摘要： A precessional device having independent control of the output torque generated by the device and the oscillation race of the device is disclosed. The device comprises a rotor supported by an axle wherein the ends of the axle are supported by a circular race. The circular race is rotatable, and may be driven by, for example, a motor, thereby controlling the oscillation rate of the device independently of the output torque arising front the rotation rate of the rotor. The motor may be controlled by a control program that adjusts the rotation rate of the circular race to modify the shape of the resistance curve.
摘要翻译： 公开了一种具有独立控制装置产生的输出转矩和装置摆动轨迹的进动装置。 该装置包括由轴支撑的转子，其中轴的端部由圆形座圈支撑。 圆弧可以旋转，并且可以由例如电动机驱动，从而独立于在转子旋转速度之前产生的输出转矩来控制装置的振荡速率。 电动机可以通过调节圆弧的旋转速度来控制以修改电阻曲线的形状的控制程序来控制。
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公开(公告)号：US07124656B2
公开(公告)日：2006-10-24
申请号：US10942541
申请日：2004-09-16
申请人： Jerry J. Miller
发明人： Jerry J. Miller
CPC分类号： F16M13/02 , F16M11/08 , F16M11/2021 , Y10T74/1204 , Y10T74/1214 , Y10T74/1286
摘要： Provided is a gimbal mechanism comprising a support stand, an outer frame and an inner frame. The support stand includes a spaced pair of L-shaped legs comprising a first member having at least one first slot formed therethrough. The outer frame is nested within the support stand and comprises outer frame sides joined to outer frame ends. Each one of the outer frame sides is pivotally engagable to the first slot of an adjacent one of the first members such that the outer frame is selectively angularly and laterally positionable relative to the support stand. The inner frame is nested within the outer frame and comprises inner frame ends joined to inner frame sides. Each one of the inner frame ends is pivotally engagable to an adjacent one of the outer frame ends such that the inner frame is selectively angularly adjusted relative to the outer frame about an inner frame axis.
摘要翻译： 提供了一种万向架机构，其包括支撑架，外框架和内框架。 支撑架包括间隔开的一对L形腿，其包括具有穿过其中形成的至少一个第一狭槽的第一构件。 外框架嵌套在支撑架内，并且包括连接到外框架端部的外框架侧面。 每个外框架侧面可枢转地接合到相邻的一个第一构件的第一槽，使得外框架相对于支撑架选择性地角度和横向定位。 内框架嵌套在外框架内，并且包括连接到内框架侧面的内框架端。 内框架端部中的每一个可枢转地接合到外框架端部中的相邻一个，使得内框架围绕内框架轴线相对于外框架有选择地角度地调节。
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公开(公告)号：US20060053912A1
公开(公告)日：2006-03-16
申请号：US10942541
申请日：2004-09-16
申请人： Jerry Miller
发明人： Jerry Miller
IPC分类号： G01C19/04
CPC分类号： F16M13/02 , F16M11/08 , F16M11/2021 , Y10T74/1204 , Y10T74/1214 , Y10T74/1286
摘要： Provided is a gimbal mechanism comprising a support stand, an outer frame and an inner frame. The support stand includes a spaced pair of L-shaped legs comprising a first member having at least one first slot formed therethrough. The outer frame is nested within the support stand and comprises outer frame sides joined to outer frame ends. Each one of the outer frame sides is pivotally engagable to the first slot of an adjacent one of the first members such that the outer frame is selectively angularly and laterally positionable relative to the support stand. The inner frame is nested within the outer frame and comprises inner frame ends joined to inner frame sides. Each one of the inner frame ends is pivotally engagable to an adjacent one of the outer frame ends such that the inner frame is selectively angularly adjusted relative to the outer frame about an inner frame axis.
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公开(公告)号：US20050125111A1
公开(公告)日：2005-06-09
申请号：US10681853
申请日：2003-10-06
申请人： J. Bonn , Mason Peck
发明人： J. Bonn , Mason Peck
CPC分类号： G01C19/30 , B64G1/286 , G01C19/065 , G05D1/0883 , Y10T74/1204 , Y10T74/1218 , Y10T74/1221
摘要： Methods and apparatus are provided for reorienting control moment gyros (CMGs) to compensate for CMG failure or change in spacecraft (S/C) mass properties or mission. An improved CMG comprises a drive means for rotating the CMG around an axis not parallel to the CMG gimbal axis. Releasable clamps lock the CMG to the spacecraft except during CMG array reorientation. CMGs arrays are combined with attitude sensors, a command module, memory for storing data and programs, CMG drivers and sensors (preferably for each CMG axis), and a controller coupling these elements. The method comprises determining whether a CMG has failed or the S/C properties or mission changed, identifying the working CMGs of the array, determining a new array reorientation for improved spacecraft control, unlocking, reorienting and relocking the CMGs in the array and updating the S/C control parameters for the new array orientation.
摘要翻译： 提供了方法和装置，用于重新定向控制力矩陀螺（CMG），以补偿CMG故障或航天器（S / C）质量属性或任务的变化。 改进的CMG包括用于围绕不平行于CMG万向轴的轴线旋转CMG的驱动装置。 除了在CMG阵列重新定向之外，可拆卸的夹具将CMG锁定到航天器。 CMG阵列与姿态传感器，命令模块，用于存储数据和程序的存储器，CMG驱动器和传感器（优选为每个CMG轴）组合，以及耦合这些元件的控制器。 该方法包括确定CMG是否发生故障或S / C属性或任务改变，识别阵列的工作CMG，确定用于改进的航天器控制，解锁，重定向和重新锁定阵列中的CMG的新阵列重定向，并更新 新数组方向的S / C控制参数。
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公开(公告)号：US4606239A
公开(公告)日：1986-08-19
申请号：US470921
申请日：1983-03-01
申请人： Jacques C. Guerin
发明人： Jacques C. Guerin
CPC分类号： G01C19/025 , Y10T74/1204 , Y10T74/1207
摘要： The invention relates to a locking and unlocking device for a gyroscopic rotor which is mounted through the intermediary of an internal cardan (5) placed at the end of a shaft (4) which receives a screwthreaded bushing (10) which is capable of being screwed onto this shaft and into the rotor (3) in order to make the assembly of rotor (3), shaft (4) and bushing (10) integral and hence to isolate the internal cardan (5) from the forces exerted upon the rotor when the latter is in the "locked" position. The bushing (10) is caused to unscrew by a spiral spring (15) to place the rotor (3) in the "unlocked" position.
摘要翻译： 本发明涉及一种用于陀螺仪转子的锁定和解锁装置，其通过放置在轴（4）的端部处的内部万向节（5）的中间安装，所述内部万向节（5）容纳能够被拧紧的螺纹套管（10） （3），轴（4）和套管（10）的组合成一体，从而将内部万向节（5）与施加在转子上的力隔离开， 后者处于“锁定”的位置。 通过螺旋弹簧（15）使衬套（10）旋转以将转子（3）置于“解锁”位置。
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78.发明授权Method and apparatus for overcoming certain destabilizing torques on gyro-stabilized platforms 失效用于克服陀螺稳定平台上某些不稳定转矩的方法和装置
公开(公告)号：US4399714A
公开(公告)日：1983-08-23
申请号：US319620
申请日：1981-11-09
申请人： A. Clifford Barker
发明人： A. Clifford Barker
CPC分类号： G01C19/26 , H01Q1/18 , Y10T74/1204 , Y10T74/1218 , Y10T74/1221
摘要： Destabilization of a gyro-stabilized platform (such as employed for mounting an antenna on-board a ship) resulting from uncompensated yaw or rotation of the platform in azimuth from a fixed reference orientation is prevented by employing a pair of counter-rotating gyros for each stabilized axis and caging gyros having a spin direction opposite to the direction of rotation of the platform.
摘要翻译： 通过使用一对反向旋转陀螺仪来防止平台从固定参考方向的方位角的无补偿偏航或旋转所导致的陀螺稳定平台（例如用于安装船上天线）的不稳定性 稳定轴和闭合陀螺仪具有与平台的旋转方向相反的旋转方向。
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公开(公告)号：US4236414A
公开(公告)日：1980-12-02
申请号：US41
申请日：1979-01-02
申请人： Aubrey Rodgers
发明人： Aubrey Rodgers
CPC分类号： F41G7/2213 , H01Q1/18 , Y10T74/1204 , Y10T74/1257
摘要： A platform carried by a rocket projectile for supporting an antenna or ot type of terminal homing sensors which are required to survive a high-g launch phase. The platform uses compliant suspension with modified hemispherical support gimbals for bearing protection during a 10,000-12,000 g projectile launch environment. Post-launch lower-g environments permit the compliant suspension to function as a two-degree-of-freedom stabilized platform that can be used for guided projectiles such as the anti-radiation projectile missile.
摘要翻译： 用于支持需要在高发射阶段生存的天线或其他类型的终端归属传感器的由火箭弹体承载的平台。 该平台在10,000-12,000 g弹丸发射环境中使用具有改进的半球形支撑万向架的适应性悬架用于轴承保护。 发射后的低g环境允许合规悬架用作可以用于诸如防辐射射弹导弹的引导弹体的两自由度稳定平台。
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公开(公告)号：US4036453A
公开(公告)日：1977-07-19
申请号：US647224
申请日：1976-01-07
CPC分类号： F41G7/2293 , F41G7/2213 , F41G7/2253 , G01C19/30 , Y10T74/1204 , Y10T74/1229 , Y10T74/1264 , Y10T74/1282
摘要： A torquer system for a gyro device that has a spherically shaped rotor divided into upper and lower hemispheres. The rotor of the gyro is mounted on a gas bearing over a spherically shaped stator and supports an optical assembly positioned parallel to the spin axis of the gyro. The torquer is positioned on the base of the gyro beneath the lower hemisphere of the rotor so as to permit the maximum angular freedom of the rotor and optical assembly. The torquer comprises four pole pieces separated 90.degree. from each other. Each torquer has two pole faces and coils located between pole faces. The coils contain separate windings for bias and control of the torquer. A current flow through the windings of the torquers causes magnetic flux lines emanating from the pole faces to pass through magnetically permeable material affixed to the lower hemisphere of the gyro rotor closing the magnetic circuit. The rotor will be attracted towards the pole face and the magnitude of the force of attraction is indicative of the current passing through the torquer windings.
摘要翻译： 一种用于陀螺仪装置的托盘系统，其具有分为上半球和下半球的球形转子。 陀螺仪的转子安装在球形定子上的气体轴承上，并支撑平行于陀螺仪旋转轴线定位的光学组件。 绞盘位于转子下半球下方的陀螺仪基座上，以便允许转子和光学组件的最大角度自由度。 绞盘包括彼此分开90度的四极片。 每个绞盘都有两个极面和位于极面之间的线圈。 线圈包含用于偏置和控制绞盘的单独绕组。 通过扭矩的绕组的电流使得从极面发出的磁通线通过固定到关闭磁路的陀螺转子的下半球的导磁材料。 转子将被吸引到极面，吸引力的大小表示通过绞轮绕组的电流。
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