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81. 发明授权

US11111931B2 Controller unit and liquid-pressure driving system 有权
公开(公告)号：US11111931B2
公开(公告)日：2021-09-07
申请号：US16318937
申请日：2017-07-25
申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
发明人： Hideyasu Muraoka , Yoji Yudate , Kazuya Iwabe
IPC分类号： F15B11/04 , E02F9/22 , G01C19/06
摘要： A controller unit is included in a liquid-pressure driving system for use in a working machine configured to supply an operating liquid to an actuator to move a structural body by the actuator. The controller unit includes: a gyro sensor configured to output a signal corresponding to an operation velocity of the structural body; and a controller configured to control a flow rate of the operating liquid supplied to the actuator, based on the signal output from the gyro sensor and corresponding to the operation velocity of the structural body, wherein: the controller is attached to the structural body; and the gyro sensor is incorporated in the controller.

82. 发明授权

US10689047B2 Gyro-stabilizer for a two-wheeled single-track vehicle 有权
公开(公告)号：US10689047B2
公开(公告)日：2020-06-23
申请号：US16342228
申请日：2017-10-17
申请人： OBSHCHESTVO S OGRANICHENNOI OTVETSTVENNOSTYU “GYROBAYK”
发明人： Alexey Valerievich Krylatov
IPC分类号： G01C19/30 , B62H7/00 , B62D37/06 , G01C19/06 , G01C19/16 , F16C11/10
摘要： A gyro-stabilizer for a two-wheeled single-track vehicle, preferably a motorcycle, applicable in several driving modes, is configured in the form of a gyroscope in a gimbal mount, an outer ring of which is connected by a two-way axial pivot joint to the vehicle frame, wherein the axis of said joint is oriented along the longitudinal axis of the vehicle; an inner ring of the gimbal mount is connected by a two-way axial pivot joint to the outer ring; and a spin axis of the gyroscope is connected by a two-way axial pivot joint to the inner ring, wherein the axes of all three pivot joints are mutually perpendicular, and wherein the gyro-stabilizer has a means for locking rotation of the outer ring about the axis of the pivot joint between said outer ring and the frame of the vehicle. The gyro-stabilizer is disposed on the rear wheel swingarm and has a means for locking rotation of the inner ring about the axis of the pivot joint between the inner ring and the outer ring.

83. 发明申请

US20200047922A1 Attitude Control for Agile Satellite Applications 审中-公开
公开(公告)号：US20200047922A1
公开(公告)日：2020-02-13
申请号：US16656257
申请日：2019-10-17
申请人： THALES ALENIA SPACE ITALIA S.p.A. CON UNICO SOCIO
发明人： Marco Anania , Domenico Cascone
IPC分类号： B64G1/28 , B64G1/24 , G01C19/06 , B64G1/10
摘要： The present invention relates, in general, to attitude control and, in particular, to control of the attitude of a space platform, conveniently of a satellite and/or a spacecraft. In detail, an aspect of the present invention concerns the use, in an attitude control system, of several Control Moment Gyroscopes with limited gimbal revolutions. Moreover, another aspect of the present invention concerns an improved logic for controlling a Control Moment Gyroscope assembly of an attitude control system.

84. 发明授权

US10551189B2 Gyroscopic balance unit and precessional propulsion method 有权
公开(公告)号：US10551189B2
公开(公告)日：2020-02-04
申请号：US14214101
申请日：2014-03-14
申请人： Mario Fredrick McGuinness , Don M Kartchner
发明人： Mario Fredrick McGuinness , Don M Kartchner
IPC分类号： G01C19/06 , G01C19/02
摘要： An apparatus integrates two gyroscopes into one unit, allowing their forces to unite in such a manner that they work together in balanced harmony. This is achieved by applying a “precessional propulsion method” of operation to the gyroscopic balance unit to harness balance and direct gyroscopic forces so they flow together and work as a team, developing dual-balanced gyroscopic precession that in turn generates balanced propulsion.

85. 发明申请

US20190233039A1 GYRO-STABILIZER FOR A TWO-WHEELED SINGLE-TRACK VEHICLE 审中-公开
公开(公告)号：US20190233039A1
公开(公告)日：2019-08-01
申请号：US16342228
申请日：2017-10-17
申请人： OBSHCHESTVO S ORGANICHENNOI OTVETSTVENNOSTYU "GYROBAYK"
发明人： Alexey Valerievich KRYLATOV
IPC分类号： B62H7/00 , B62D37/06 , G01C19/16 , G01C19/06
摘要： The invention relates to the field of vehicle engineering, and more particularly to gyro-stabilized two-wheeled vehicles, primarily motorcycles. A gyro-stabilizer for a two-wheeled single-track vehicle, preferably a motorcycle, is configured in the form of a gyroscope in a gimbal mount, an outer ring of which is connected by a two-way axial pivot joint to the frame of a vehicle, wherein the axis of said joint is oriented along the longitudinal axis of the vehicle; an inner ring of the gimbal mount is connected by a two-way axial pivot joint to the outer ring; and a spin axis of the gyroscope is connected by a two-way axial pivot joint to the inner ring of the gimbal mount, wherein the axes of all three pivot joints are mutually perpendicular, and wherein the gyro-stabilizer has a means for locking rotation of the outer ring about the axis of the pivot joint between said outer ring and the frame of the vehicle. According to the invention, the gyro-stabilizer is disposed on the swingarm of the rear wheel and has a means for locking rotation of the inner ring about the axis of the pivot joint between said inner ring and the outer ring, wherein each locking means is in the form of a servomotor which allows the forced rotation of the corresponding ring in response to a command from a microcontroller controlling at least the speed and the permissible bank angles of the vehicle, and an additional weight is secured on the axis of the pivot joint between the inner ring and the spin axis.

86. 发明授权

US10139226B2 Control moment gyroscope 有权
公开(公告)号：US10139226B2
公开(公告)日：2018-11-27
申请号：US14777682
申请日：2013-10-25
申请人： KOREA AEROSPACE RESEARCH INSTITUTE
发明人： Seon Ho Lee
IPC分类号： G01C19/30 , G01C19/06 , B64C17/06 , G01C19/08 , B62D37/06 , G01C19/16 , B64G1/28 , F16F15/30
摘要： The objective of the present invention is to provide a control moment gyroscope which can be provided in a limited space since the volume thereof can be reduced without change in performance by optimizing the shapes and mounting positions of each component. To this end, the control moment gyroscope of the present invention is a control moment gyroscope for generating torque in the orthogonal directions to both of two shafts which are perpendicularly disposed to each other by rotating the two shafts, and the control moment gyroscope comprises: a gimbal motor formed in a hollow cylinder shape and supplying momentum; spin motor provided inside the gimbal motor and supplying momentum in a perpendicular direction to the momentum of the gimbal motor; and a flywheel provided in the inside of the gimbal motor and supplied with the rotational force of the gimbal motor and the rotational force of the spin motor.

87. 发明申请

US20180238688A1 GYRO SENSOR, ELECTRONIC APPARATUS, AND VEHICLE 审中-公开
公开(公告)号：US20180238688A1
公开(公告)日：2018-08-23
申请号：US15860909
申请日：2018-01-03
申请人： Seiko Epson Corporation
发明人： Takayuki KIKUCHI , Kei KANEMOTO
IPC分类号： G01C19/06 , G01C19/5628 , G01P15/09 , G01P15/097
CPC分类号： G01C19/065 , G01C19/5628 , G01C19/574 , G01P15/0922 , G01P15/097
摘要： A gyro sensor includes: a substrate; a first drive section; and a first detection section and a second detection section that detect angular velocity. The first detection section includes a first movable body including a first movable electrode that vibrates by vibration of the first drive section and is displaced in response to the angular velocity, and a first fixed electrode fixed to the substrate and facing the first movable electrode. The second detection section includes a second movable body including a second movable electrode that vibrates by vibration of the first drive section and is displaced in response to the angular velocity, and a second fixed electrode fixed to the substrate and facing the second movable electrode. The first movable body and the second movable body are coupled together by a first coupling section.

88. 发明申请

US20180224278A1 GYRO SENSOR, ELECTRONIC APPARATUS, AND VEHICLE 审中-公开
公开(公告)号：US20180224278A1
公开(公告)日：2018-08-09
申请号：US15862220
申请日：2018-01-04
申请人： Seiko Epson Corporation
发明人： Makoto Furuhata
IPC分类号： G01C19/06 , G01C19/5628 , G01P15/09 , G01P15/097
CPC分类号： G01C19/065 , G01C19/5628 , G01C19/5762 , G01C19/5769 , G01P15/0922 , G01P15/097
摘要： A gyro sensor includes: a first signal generation unit that generates a first driving signal and a second driving signal with a different phase by 180 degrees from the first driving signal; a movable detection portion that vibrates in accordance with the first and second driving signals and is displaced in accordance with an angular velocity; a fixed detection portion that is disposed to face the movable detection portion; and a second signal generation unit that generates a signal with the same phase as the first or second driving signal and applies the signal to the fixed detection portion.

89. 发明申请

US20170029139A1 Attitude Control for Agile Satellite Applications 审中-公开
标题翻译：敏捷卫星应用的态度控制
公开(公告)号：US20170029139A1
公开(公告)日：2017-02-02
申请号：US15107419
申请日：2014-12-23
申请人： THALES ALENIA SPACE ITALIA S.p.A. CON UNICO SOCIO
发明人： Marco Anania , Domenico Cascone
IPC分类号： B64G1/28 , G01C19/06 , G05D1/08 , B64G1/10
摘要： The present invention relates to attitude control and, in particular, to control of the attitude of a space platform. The space platform may take the form of or be part of a satellite and/or a spacecraft. An aspect of the present invention concerns the use, in an attitude control system, of several control moment gyroscopes with limited gimbal revolutions. Another aspect of the present invention concerns an improved logic for controlling a control moment gyroscope assembly of an attitude control system.
摘要翻译：本发明涉及姿态控制，特别涉及空间平台姿态的控制。空间平台可以采取或作为卫星和/或航天器的一部分的形式。本发明的一个方面涉及在姿态控制系统中使用具有有限的万向架转数的多个控制力矩陀螺仪。本发明的另一方面涉及用于控制姿态控制系统的控制力矩陀螺仪组件的改进的逻辑。

90. 发明授权

US09354079B2 Control moment gyroscopes including torsionally-stiff spoked rotors and methods for the manufacture thereof 有权
标题翻译：控制力矩陀螺仪包括扭转刚性的旋转转子及其制造方法
公开(公告)号：US09354079B2
公开(公告)日：2016-05-31
申请号：US13476699
申请日：2012-05-21
申请人： Porter Davis , Theodis Johnson , Carlos J. Stevens
发明人： Porter Davis , Theodis Johnson , Carlos J. Stevens
IPC分类号： G01C19/06 , G01C25/00 , B64G1/28
CPC分类号： G01C25/00 , B64G1/286 , G01C19/06 , Y10T29/49826 , Y10T74/1282
摘要： Embodiments of control moment gyroscopes (CMGs) are provided, as are embodiments of a method for fabricating CMGs. In one embodiment, a CMG includes a stator housing, an inner gimbal assembly (IGA), and a torque motor coupled to the stator housing and configured to rotate the IGA about a gimbal axis to selectively generate a desired output torque during operation of the CMG. The IGA includes, in turn, an IGA support structure rotatably coupled to the stator housing, a monolithic CMG rotor rotatably mounted to the IGA support structure, and a spin motor coupled to the IGA support structure and configured to rotate the monolithic CMG rotor about a spin axis.
摘要翻译：与制造CMG的方法的实施例一样，提供了控制力矩陀螺仪（CMG）的实施例。在一个实施例中，CMG包括定子壳体，内部万向节组件（IGA）和耦合到定子壳体的扭矩电动机，并被配置为围绕万向轴旋转IGA，以在CMG的操作期间选择性地产生期望的输出转矩。 IGA又包括可旋转地联接到定子壳体上的IGA支撑结构，可转动地安装在IGA支撑结构上的单片CMG转子，以及耦合到IGA支撑结构的旋转电动机，并被配置成围绕一个CMG转子旋转单片CMG转子旋转轴。

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