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公开(公告)号：US20180082166A1
公开(公告)日：2018-03-22
申请号：US15707900
申请日：2017-09-18
发明人： Amy L. Kukulya , Thomas Austin , Frederic Jaffre
IPC分类号： G06K19/077
CPC分类号： G06K19/07749 , G06K19/00
摘要： A submersible tag device configured to operate within a liquid medium, including a liquid-tight housing defining a chamber that remains isolated from the liquid medium when the housing is immersed in the liquid medium, and an attachment mechanism configured to attach to a target selected by a user. A communication module is disposed in the chamber, the module including a receiver, a controller configured to receive input from the receiver, a power source operatively connected to at least the controller, and data storage. When the tag device is immersed in the liquid medium, the receiver is configured to receive a command signal through the liquid medium.
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公开(公告)号：US10691993B2
公开(公告)日：2020-06-23
申请号：US16412294
申请日：2019-05-14
摘要： A submersible tag device configured to operate within a liquid medium, including a liquid-tight housing defining a chamber that remains isolated from the liquid medium when the housing is immersed in the liquid medium, and an attachment mechanism configured to attach to a target selected by a user. A communication module is disposed in the chamber, the module including a receiver, a controller configured to receive input from the receiver, a power source operatively connected to at least the controller, and data storage. When the tag device is immersed in the liquid medium, the receiver is configured to receive a command signal through the liquid medium.
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公开(公告)号：US10303995B2
公开(公告)日：2019-05-28
申请号：US15707900
申请日：2017-09-18
发明人： Amy L. Kukulya , Thomas Austin , Frederic Jaffre
IPC分类号： G06K19/06 , G06K19/077 , G06K19/00
摘要： A submersible tag device configured to operate within a liquid medium, including a liquid-tight housing defining a chamber that remains isolated from the liquid medium when the housing is immersed in the liquid medium, and an attachment mechanism configured to attach to a target selected by a user. A communication module is disposed in the chamber, the module including a receiver, a controller configured to receive input from the receiver, a power source operatively connected to at least the controller, and data storage. When the tag device is immersed in the liquid medium, the receiver is configured to receive a command signal through the liquid medium.
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公开(公告)号：US09873499B2
公开(公告)日：2018-01-23
申请号：US14762852
申请日：2015-04-02
发明人： Thomas Austin , Michael Purcell , Frederic Jaffre , Jeffrey Kaeli , Ben Allen , Robin Littlefield
CPC分类号： B63H25/42 , B63B2747/00 , B63H1/14 , B63H1/26
摘要： An asymmetric propulsion mechanism capable of providing both axial thrust as well as lateral maneuverability from a single axis of rotation is described. The mechanism may be used on aquatic vehicles to minimize cost and maximize reliability and endurance. The mechanism comprises one or more propeller blades disposed asymmetrically around a rotating hub under the guidance of a control system including a motor capable of driving the propeller at various radial speeds throughout the course of a single revolution.
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公开(公告)号：US20190279067A1
公开(公告)日：2019-09-12
申请号：US16412294
申请日：2019-05-14
IPC分类号： G06K19/077 , G01S15/89 , G01S15/74 , G01S7/521 , G06K19/00
摘要： A submersible tag device configured to operate within a liquid medium, including a liquid-tight housing defining a chamber that remains isolated from the liquid medium when the housing is immersed in the liquid medium, and an attachment mechanism configured to attach to a target selected by a user. A communication module is disposed in the chamber, the module including a receiver, a controller configured to receive input from the receiver, a power source operatively connected to at least the controller, and data storage. When the tag device is immersed in the liquid medium, the receiver is configured to receive a command signal through the liquid medium.
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公开(公告)号：US20160221655A1
公开(公告)日：2016-08-04
申请号：US15009991
申请日：2016-01-29
发明人： Thomas Austin , Michael Purcell , Robin Littlefield , Frederic Jaffre , Gwyneth Packard , Glenn McDonald
CPC分类号： B63B22/08 , B63B22/003 , B63B2022/006
摘要： The present invention involves a system for the release of low relief, self-orienting deployable payloads from a platform such as an underwater vehicle and a mechanism of passive buoyancy compensation of the vehicle. The system secures one or more payloads by a vacuum force without an additional mechanical restraining mechanism and deployment of a payload is accomplished by disengaging the vacuum hold to release the payload for its intended function. Once deployed, the payload may reorient itself to a functional orientation without additional assistance.
摘要翻译： 本发明涉及一种用于从诸如水下飞行器的平台和车辆的被动浮力补偿机构释放低释放，自定向可部署的有效载荷的系统。 该系统通过真空力固定一个或多个有效载荷，而不需要附加的机械约束机构，并且通过脱离真空保持件来释放有效载荷的部署以释放其预期功能的载荷。 一旦部署，有效载荷可能会重新调整自身的功能方向，无需额外的帮助。
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公开(公告)号：US11990857B2
公开(公告)日：2024-05-21
申请号：US17612944
申请日：2020-05-27
发明人： Jeffrey Kaeli , Frederic Jaffre
CPC分类号： H02P6/17
摘要： A rotational feedback control system, and method of using same, including a rotating element, a sensor and a digital controller. The system capable of monitoring, setting, and adjusting the inter-rotational angular velocity within a single revolution of the rotating element. The digital controller implementing a control system with control parameters based on angular position, nominal angular velocity and steering angular velocity.
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公开(公告)号：US20220329179A1
公开(公告)日：2022-10-13
申请号：US17612944
申请日：2020-05-27
发明人： Jeffrey Kaeli , Frederic Jaffre
IPC分类号： H02P6/17
摘要： A rotational feedback control system, and method of using same, including a rotating element, a sensor and a digital controller. The system capable of monitoring, setting, and adjusting the inter-rotational angular velocity within a single revolution of the rotating element. The digital controller implementing a control system with control parameters based on angular position, nominal angular velocity and steering angular velocity.
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公开(公告)号：US11072406B2
公开(公告)日：2021-07-27
申请号：US16135460
申请日：2018-09-19
发明人： Thomas Austin , Michael Purcell , Robin Littlefield , Frederic Jaffre , Gwyneth Packard , Glenn McDonald
摘要： The present invention involves a system for the release of low relief, self-orienting deployable payloads from a platform such as a submersible vehicle and a mechanism of passive buoyancy compensation of the vehicle. The system secures one or more payloads by a vacuum force without an additional mechanical restraining mechanism and deployment of a payload is accomplished by disengaging the vacuum hold to release the payload for its intended function. Once deployed, the payload may reorient itself to a functional orientation without additional assistance.
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公开(公告)号：US20190100292A1
公开(公告)日：2019-04-04
申请号：US16135460
申请日：2018-09-19
发明人： Thomas Austin , Michael Purcell , Robin Littlefield , Frederic Jaffre , Gwyneth Packard , Glenn McDonald
摘要： The present invention involves a system for the release of low relief, self-orienting deployable payloads from a platform such as a submersible vehicle and a mechanism of passive buoyancy compensation of the vehicle. The system secures one or more payloads by a vacuum force without an additional mechanical restraining mechanism and deployment of a payload is accomplished by disengaging the vacuum hold to release the payload for its intended function. Once deployed, the payload may reorient itself to a functional orientation without additional assistance.
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