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1. 发明授权

US08981682B2 Asymmetric and general vibration waveforms from multiple synchronized vibration actuators 有权
标题翻译：来自多个同步振动致动器的不对称和一般振动波形
公开(公告)号：US08981682B2
公开(公告)日：2015-03-17
申请号：US13422453
申请日：2012-03-16
申请人： Nathan Delson , John Houston , Gabe Graham
发明人： Nathan Delson , John Houston , Gabe Graham
IPC分类号： H02K33/00 , A63F13/20 , G06F3/01
CPC分类号： A63F13/06 , A63F13/285 , A63F13/803 , A63F2300/1037 , A63F2300/1043 , G06F3/016 , G06F2203/013
摘要： The disclosure relates to General Synchronized Vibration devices that provide haptic feedback to a user and improve the performance of existing vibratory devices. Different actuator types may be employed to provide synchronized vibration, including linear rotary actuators, rotating eccentric mass actuators including interleaved rotating mass actuators, and rocking mass actuators. A controller sends signals to one or more driver circuits to provide adjustment of vibration magnitude, frequency, and direction of the actuators. The system may apply forces onto an object, and a sensor measures a feature(s) of the object. This information is provided to a vibration device controller, which can then modify the vibration waveform to improve overall system performance. Fourier synthesis can be used to approximate arbitrarily shaped waveforms by controlling the phase and frequency of vibration actuators. These waveforms can include asymmetry where the peak force in one direction is higher than the peak force in another direction.
摘要翻译：本公开涉及向用户提供触觉反馈并改善现有振动装置的性能的通用同步振动装置。可以采用不同的致动器类型来提供同步振动，包括线性旋转致动器，旋转偏心质量致动器，包括交错旋转质量致动器和摇动质量致动器。控制器向一个或多个驱动器电路发送信号以提供致动器的振动幅度，频率和方向的调节。系统可以将力施加到对象上，并且传感器测量对象的特征。该信息被提供给振动装置控制器，其然后可以修改振动波形以提高整体系统性能。通过控制振动致动器的相位和频率，可以使用傅里叶合成来近似任意波形。这些波形可以包括其中一个方向上的峰值力高于另一个方向上的峰值力的不对称性。

2. 发明申请

US20050194194A1 Dynamic legged robot 有权
标题翻译：动态腿式机器人
公开(公告)号：US20050194194A1
公开(公告)日：2005-09-08
申请号：US11068243
申请日：2005-02-26
申请人： Nathan Delson
发明人： Nathan Delson
IPC分类号： B62D51/06
CPC分类号： B62D57/02
摘要： A legged robot having a robot structure (20) in the form of a closed kinematic chain and an actuator (26) that contracts when activated. The contraction of the actuator extends a foot element (30) such that it can excerpt a pushing force against a ground surface. When the foot element excerpts sufficient force the legged robot can separate from the ground surface and achieve a dynamic hopping motion.
摘要翻译：具有闭合运动链形式的机器人结构（20）的腿式机器人和当被激活时收缩的致动器（26）。致动器的收缩延伸了脚元件（30），使得其可以摘取对地面的推力。当脚部元件节省足够的力时，腿式机器人可以与地面分离并实现动态跳跃运动。

3. 发明申请

US20060157632A1 Vibration device 有权
标题翻译：振动装置
公开(公告)号：US20060157632A1
公开(公告)日：2006-07-20
申请号：US11325036
申请日：2006-01-04
申请人： Nathan Delson
发明人： Nathan Delson
IPC分类号： F16M13/00
CPC分类号： H01F7/1615 , H02K33/02
摘要： The present invention pertains to vibration devices that do not require a rotating mass. In accordance with aspects of the invention, a coil causes a plunger to move linearly. A spring device is coupled to one end of the plunger. Activation of the coil causes the plunger to move in a first direction relative to a body and coil deactivation enables the spring device to move the plunger in an opposite direction relative to the body. Activating the coil at a predetermined frequency causes vibration of the plunger. Vibratory forces are transferred via the spring device and coil onto the body at predetermined locations. Opposing spring devices may be affixed to either end of the plunger. Spring devices may be linear or non-linear. Such spring devices may be used in conjunction with magnetic spring devices. A controller and a driver circuit may be used to control system operation.
摘要翻译：本发明涉及不需要旋转体的振动装置。根据本发明的方面，线圈使柱塞线性移动。弹簧装置联接到柱塞的一端。线圈的激活导致柱塞相对于主体在第一方向上移动，并且线圈停用使得弹簧装置能够相对于主体以相反的方向移动柱塞。以预定频率激活线圈导致柱塞的振动。振动力通过弹簧装置和线圈在预定位置被转移到身体上。相对的弹簧装置可以固定在柱塞的任一端。弹簧装置可以是线性的或非线性的。这种弹簧装置可以与磁性弹簧装置结合使用。可以使用控制器和驱动器电路来控制系统操作。

4. 发明申请

US20110248817A1 Synchronized vibration device for haptic feedback 有权
公开(公告)号：US20110248817A1
公开(公告)日：2011-10-13
申请号：US13030663
申请日：2011-02-18
申请人： John Houston , Nathan Delson
发明人： John Houston , Nathan Delson
IPC分类号： G08B6/00
CPC分类号： G06F3/016 , A63F13/06 , A63F13/24 , A63F13/285 , A63F2300/1037 , A63F2300/1043 , G06F2203/013
摘要： The present invention relates to synchronized vibration devices that can provide haptic feedback to a user. A wide variety of actuator types may be employed to provide synchronized vibration, including linear actuators, rotary actuators, rotating eccentric mass actuators, and rocking mass actuators. A controller may send signals to one or more driver circuits for directing operation of the actuators. The controller may provide direction and amplitude control, vibration control, and frequency control to direct the haptic experience. Parameters such as frequency, phase, amplitude, duration, and direction can be programmed or input as different patterns suitable for use in gaming, virtual reality and real-world situations.

5. 发明授权

US07994741B2 Vibration device 有权
标题翻译：振动装置
公开(公告)号：US07994741B2
公开(公告)日：2011-08-09
申请号：US12005519
申请日：2007-12-27
申请人： Nathan Delson
发明人： Nathan Delson
IPC分类号： H02K33/02
CPC分类号： H01F7/1615 , H02K33/02
摘要： The present invention pertains to vibration devices that do not require a rotating mass. In accordance with aspects of the invention, a coil causes a plunger to move linearly. A spring device is coupled to one end of the plunger. Activation of the coil causes the plunger to move in a first direction relative to a body and coil deactivation enables the spring device to move the plunger in an opposite direction relative to the body. Activating the coil at a predetermined frequency causes vibration of the plunger. Vibratory forces are transferred via the spring device and coil onto the body at predetermined locations. Opposing spring devices may be affixed to either end of the plunger. Spring devices may be linear or non-linear. Such spring devices may be used in conjunction with magnetic spring devices. A controller and a driver circuit may be used to control system operation.
摘要翻译：本发明涉及不需要旋转体的振动装置。根据本发明的方面，线圈使柱塞线性移动。弹簧装置联接到柱塞的一端。线圈的激活导致柱塞相对于主体在第一方向上移动，并且线圈停用使得弹簧装置能够相对于主体以相反的方向移动柱塞。以预定频率激活线圈导致柱塞的振动。振动力通过弹簧装置和线圈在预定位置被转移到身体上。相对的弹簧装置可以固定在柱塞的任一端。弹簧装置可以是线性的或非线性的。这种弹簧装置可以与磁性弹簧装置结合使用。可以使用控制器和驱动器电路来控制系统操作。

6. 发明申请

US20060290662A1 Synchronized vibration device for haptic feedback 有权
公开(公告)号：US20060290662A1
公开(公告)日：2006-12-28
申请号：US11476436
申请日：2006-06-27
申请人： John Houston , Nathan Delson
发明人： John Houston , Nathan Delson
IPC分类号： G09G5/00
CPC分类号： G06F3/016 , A63F13/06 , A63F13/24 , A63F13/285 , A63F2300/1037 , A63F2300/1043 , G06F2203/013
摘要： The present invention relates to synchronized vibration devices that can provide haptic feedback to a user. A wide variety of actuator types may be employed to provide synchronized vibration, including linear actuators, rotary actuators, rotating eccentric mass actuators, and rocking mass actuators. A controller may send signals to one or more driver circuits for directing operation of the actuators. The controller may provide direction and amplitude control, vibration control, and frequency control to direct the haptic experience. Parameters such as frequency, phase, amplitude, duration, and direction can be programmed or input as different patterns suitable for use in gaming, virtual reality and real-world situations.

7. 发明授权

US08390218B2 Synchronized vibration device for haptic feedback 有权
标题翻译：用于触觉反馈的同步振动装置
公开(公告)号：US08390218B2
公开(公告)日：2013-03-05
申请号：US13070638
申请日：2011-03-24
申请人： John Houston , Nathan Delson
发明人： John Houston , Nathan Delson
IPC分类号： H02K33/00
CPC分类号： G06F3/016 , A63F13/06 , A63F13/24 , A63F13/285 , A63F2300/1037 , A63F2300/1043 , G06F2203/013
摘要： The present invention relates to synchronized vibration devices that can provide haptic feedback to a user. A wide variety of actuator types may be employed to provide synchronized vibration, including linear actuators, rotary actuators, rotating eccentric mass actuators, and rocking mass actuators. A controller may send signals to one or more driver circuits for directing operation of the actuators. The controller may provide direction and amplitude control, vibration control, and frequency control to direct the haptic experience. Parameters such as frequency, phase, amplitude, duration, and direction can be programmed or input as different patterns suitable for use in gaming, virtual reality and real-world situations.
摘要翻译：本发明涉及可向用户提供触觉反馈的同步振动装置。可以采用各种致动器类型来提供同步振动，包括线性致动器，旋转致动器，旋转偏心质量致动器和摇动质量致动器。控制器可以向一个或多个驱动器电路发送信号以引导致动器的操作。控制器可以提供方向和幅度控制，振动控制和频率控制来引导触觉体验。诸如频率，相位，幅度，持续时间和方向之类的参数可以被编程或输入为适合用于游戏，虚拟现实和现实世界情况的不同图案。

8. 发明申请

US20070150110A1 Dynamic Legged Robot 失效
标题翻译：动态腿式机器人
公开(公告)号：US20070150110A1
公开(公告)日：2007-06-28
申请号：US11668381
申请日：2007-01-29
申请人： Nathan Delson
发明人： Nathan Delson
IPC分类号： G06F19/00
CPC分类号： B62D57/02
摘要： A legged robot having a robot structure (20) in the form of a closed kinematic chain and an actuator (26) that contracts when activated. The contraction of the actuator extends a foot element (30) such that it can excerpt a pushing force against a ground surface. When the foot element excerpts sufficient force the legged robot can separate from the ground surface and achieve a dynamic hopping motion.
摘要翻译：具有闭合运动链形式的机器人结构（20）的腿式机器人和当被激活时收缩的致动器（26）。致动器的收缩延伸了脚元件（30），使得其可以摘取对地面的推力。当脚部元件节省足够的力时，腿式机器人可以与地面分离并实现动态跳跃运动。

9. 发明授权

US08384316B2 Synchronized vibration device for haptic feedback 有权
公开(公告)号：US08384316B2
公开(公告)日：2013-02-26
申请号：US13030663
申请日：2011-02-18
申请人： John Houston , Nathan Delson
发明人： John Houston , Nathan Delson
IPC分类号： H02K33/00
CPC分类号： G06F3/016 , A63F13/06 , A63F13/24 , A63F13/285 , A63F2300/1037 , A63F2300/1043 , G06F2203/013
摘要： The present invention relates to synchronized vibration devices that can provide haptic feedback to a user. A wide variety of actuator types may be employed to provide synchronized vibration, including linear actuators, rotary actuators, rotating eccentric mass actuators, and rocking mass actuators. A controller may send signals to one or more driver circuits for directing operation of the actuators. The controller may provide direction and amplitude control, vibration control, and frequency control to direct the haptic experience. Parameters such as frequency, phase, amplitude, duration, and direction can be programmed or input as different patterns suitable for use in gaming, virtual reality and real-world situations.

10. 发明申请

US20120232780A1 ASYMMETRIC AND GENERAL VIBRATION WAVEFORMS FROM MULTIPLE SYNCHRONIZED VIBRATION ACTUATORS 有权
标题翻译：来自多个同步振动执行器的不对称和一般振动波形
公开(公告)号：US20120232780A1
公开(公告)日：2012-09-13
申请号：US13422453
申请日：2012-03-16
申请人： Nathan Delson , John Houston , Gabe Graham
发明人： Nathan Delson , John Houston , Gabe Graham
IPC分类号： H02P31/00 , A63F13/06 , G01C21/00 , G08B6/00
CPC分类号： A63F13/06 , A63F13/285 , A63F13/803 , A63F2300/1037 , A63F2300/1043 , G06F3/016 , G06F2203/013
摘要： The disclosure relates to General Synchronized Vibration devices that provide haptic feedback to a user and improve the performance of existing vibratory devices. Different actuator types may be employed to provide synchronized vibration, including linear rotary actuators, rotating eccentric mass actuators including interleaved rotating mass actuators, and rocking mass actuators. A controller sends signals to one or more driver circuits to provide adjustment of vibration magnitude, frequency, and direction of the actuators. The system may apply forces onto an object, and a sensor measures a feature(s) of the object. This information is provided to a vibration device controller, which can then modify the vibration waveform to improve overall system performance. Fourier synthesis can be used to approximate arbitrarily shaped waveforms by controlling the phase and frequency of vibration actuators. These waveforms can include asymmetry where the peak force in one direction is higher than the peak force in another direction.
摘要翻译：本公开涉及向用户提供触觉反馈并改善现有振动装置的性能的通用同步振动装置。可以采用不同的致动器类型来提供同步振动，包括线性旋转致动器，旋转偏心质量致动器，包括交错旋转质量致动器和摇动质量致动器。控制器向一个或多个驱动器电路发送信号以提供致动器的振动幅度，频率和方向的调节。系统可以将力施加到对象上，并且传感器测量对象的特征。该信息被提供给振动装置控制器，其然后可以修改振动波形以提高整体系统性能。通过控制振动致动器的相位和频率，可以使用傅里叶合成来近似任意波形。这些波形可以包括其中一个方向上的峰值力高于另一个方向上的峰值力的不对称性。

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