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公开(公告)号：US10988219B1
公开(公告)日：2021-04-27
申请号：US16008835
申请日：2018-06-14
申请人： Hadal, Inc.
摘要： Systems and methods are disclosed herein for a pressure tolerant energy system. According to one aspect, an underwater vehicle may comprise one or more buoyancy elements, a pressure tolerant cavity, and an energy system enclosed in the pressure tolerant cavity configured to provide electrical power to the vehicle. The energy system may include one or more neutrally buoyant battery cells. In some aspects, the battery cells may have an average density that is about equal to the density of the fluid in which the vehicle is immersed. The vehicle may also comprise a pressure tolerant, programmable management circuit.
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公开(公告)号：US20190202530A1
公开(公告)日：2019-07-04
申请号：US16238814
申请日：2019-01-03
申请人： Hadal, Inc.
发明人： Richard J. Rikoski
摘要： Systems and methods are disclosed herein for a modular buoy deployment system including modules arranged to be assembled at a destination location and an aerial delivery apparatus arranged to deliver the buoy modules to the destination location. The modules are connectable to at least one other module and form a buoy when assembled. The module buoy deployment system also optionally includes a platform arranged to receive one or more aerial delivery apparatuses. Each module conforms to a delivery criteria of the aerial delivery apparatus. The module buoy deployment system also optionally includes a power system arranged to recharge the aerial delivery apparatus.
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公开(公告)号：US20140261138A1
公开(公告)日：2014-09-18
申请号：US14210060
申请日：2014-03-13
申请人： Hadal, Inc.
CPC分类号： B63B35/40 , B22D31/00 , B29C44/3415 , B63B3/13 , B63B27/16 , B63B27/36 , B63B2027/165 , B63B2035/405 , B63G8/00 , B63G8/001 , B63G8/39 , B63G2008/004 , B63G2008/008 , F17C1/00 , G01S7/52004 , G01S15/02 , G01S15/104 , G01S15/107 , G01S15/588 , G01S15/60 , G01S15/8904 , H01M2/024 , H01M2/025 , H01M10/052 , H01M10/4257 , Y10T29/49117 , Y10T29/49826 , Y10T29/49893 , Y10T29/49989 , Y10T29/5176 , Y10T428/1352 , Y10T428/1376
摘要： Systems and methods for a robust underwater vehicle are described herein. A robust underwater vehicle may include a force-limiting coupler connecting an actuation system to an actuation fin. The force-limiting coupler may be configured to break away from the actuation system upon receiving a threshold force. The robust underwater vehicle may also comprise hull sections connected by a threaded turnbuckle. Carbon-fiber axial strength members may mate with the threaded turnbuckle to pull the hull sections together to a specified preload tension. The robust underwater vehicle may also include a blazed sonar array protected by a carbon fiber bow including a plurality of slits. The plurality of slits may provide significant protection to the sonar array while simultaneously allowing one or more transducers to transmit sonar signals in a two-dimensional plane.
摘要翻译： 本文描述了用于强壮的水下航行器的系统和方法。 坚固的水下航行器可以包括将致动系统连接到致动翼片的限力耦合器。 力限制联接器可以构造成在接收到阈值力时从致动系统脱离。 坚固的水下航行器还可以包括通过螺纹螺丝扣连接的船体部分。 碳纤维轴向强度构件可以与螺纹螺丝扣配合，以将船体部分拉到一起，达到规定的预紧力。 坚固的水下航行器还可以包括由包括多个狭缝的碳纤维弓保护的闪耀的声纳阵列。 多个狭缝可以对声纳阵列提供显着的保护，同时允许一个或多个换能器在二维平面中传输声纳信号。
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公开(公告)号：US11099273B1
公开(公告)日：2021-08-24
申请号：US16009088
申请日：2018-06-14
申请人： Hadal, Inc.
发明人： Richard J. Rikoski
摘要： Systems and methods for enhanced blazed array and/or phased array sonar systems are described herein. In one aspect, a sonar system includes a blazed sonar array and/or phased sonar array having: at least one transducer connected to a housing of a vehicle; a transmitter, in electrical communication with the at least one transducer, causing the transducer to emit at least one sonar signal, the sonar signal having a Doppler sharpening pulse length and the vehicle having a Doppler sharpening velocity; a receiver, in electrical communication with the at least one transducer, for receiving signals from at least one transducer, the received signals corresponding to acoustic signals captured by the at least one transducer; and a processor, in electrical communication with the transmitter and receiver, arranged to control the Doppler sharpening pulse length and generate a 3D image based on the received signals, Doppler sharpening pulse length, and Doppler sharpening velocity.
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公开(公告)号：US10978889B1
公开(公告)日：2021-04-13
申请号：US16008842
申请日：2018-06-14
申请人： Hadal, Inc.
发明人： Aaron Goldin , Ben Kfir , Douglas Traeger , Robert S. Damus , Richard J. Rikoski
IPC分类号： H02J7/00 , G01R31/396
摘要： Systems and methods are described herein for a multi-level battery protection system. In some embodiments, a multi-level battery protection system can include multiple levels at the junction box level and multiple levels at the battery level. In some embodiments, at the junction box level, the multi-level battery protection system can include junction box fuses and a current limiting circuit. In some embodiments, at the battery level, the multi-level battery protection system can include battery fuses and a microprocessor circuit.
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公开(公告)号：US10436886B1
公开(公告)日：2019-10-08
申请号：US15352535
申请日：2016-11-15
申请人： Hadal, Inc.
发明人： Richard J. Rikoski
摘要： The application relates to bi-static or multi-static holographic navigation systems, including methods of localizing an emitter or receiver with high precision relative to the sea floor. The system and methods can be used with a fully active sonar or radar system using well synchronized transmitters and receivers. The system and methods can be used with a passive sonar or radar system localizing a transmitter or a receiver based on poorly timed received signals.
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公开(公告)号：US20180366955A1
公开(公告)日：2018-12-20
申请号：US16009085
申请日：2018-06-14
申请人： Hadal, Inc.
发明人： Richard J. Rikoski
摘要： Systems and methods are disclosed herein for a charging system. The charging system may be implemented within an independent charging station or within an autonomous vehicle. Boolean charging can be used to obtain the desired charge or discharge voltage for charging an autonomous vehicle at a charging station. By combining a subset of a sequence of batteries arrays that differ in voltage by powers of two in series, where each battery array may include multiple batteries or battery cells, a voltage may be obtained which is equal to the sum of the voltages across each battery array. This voltage may be used in turn to charge additional batteries or battery arrays. The process may be repeated until the desired amount of battery arrays has been charged and the desired voltage has been achieved.
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公开(公告)号：US09776693B2
公开(公告)日：2017-10-03
申请号：US14209911
申请日：2014-03-13
申请人： Hadal, Inc.
IPC分类号： B63B35/40 , B22D31/00 , F17C1/00 , B63G8/00 , B63G8/39 , B29C44/34 , B63B3/13 , H01M2/02 , H01M10/052 , H01M10/42 , B63B27/16 , B63B27/36 , G01S7/52 , G01S15/10 , G01S15/60 , G01S15/02 , G01S15/58 , G01S15/89
CPC分类号： B63B35/40 , B22D31/00 , B29C44/3415 , B63B3/13 , B63B27/16 , B63B27/36 , B63B2027/165 , B63B2035/405 , B63G8/00 , B63G8/001 , B63G8/39 , B63G2008/004 , B63G2008/008 , F17C1/00 , G01S7/52004 , G01S15/02 , G01S15/104 , G01S15/107 , G01S15/588 , G01S15/60 , G01S15/8904 , H01M2/024 , H01M2/025 , H01M10/052 , H01M10/4257 , Y10T29/49117 , Y10T29/49826 , Y10T29/49893 , Y10T29/49989 , Y10T29/5176 , Y10T428/1352 , Y10T428/1376
摘要： Systems and methods for adding buoyancy to an object are described herein. A buoyant material may be enclosed inside a flexible container, heated, and inserted into a free flooded cavity inside the object. The flexible container may then be formed to the shape of the cavity. After the flexible container is formed to the shape of the cavity, the flexible container may be cooled. The flexible container may hold a pre-determined amount of the syntactic material that provides a fixed amount of buoyancy. According to another aspect, systems and methods for packing a vehicle are described herein. In some embodiments, a buoyant material may be molded into the shape of a hull of a vehicle, and a plurality of cutouts may be extracted from the buoyant material which are specifically designed to incorporate one or more instruments.
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公开(公告)号：US09630686B2
公开(公告)日：2017-04-25
申请号：US14210080
申请日：2014-03-13
申请人： Hadal, Inc.
发明人： James Morash , Jonathan Pompa , Ben Kfir , Robert S. Damus , Richard J. Rikoski
IPC分类号： H01M14/00 , B63B35/40 , B22D31/00 , F17C1/00 , B63G8/00 , B63G8/39 , B29C44/34 , B63B3/13 , H01M2/02 , H01M10/052 , H01M10/42 , B63B27/16 , B63B27/36 , G01S7/52 , G01S15/10 , G01S15/60 , G01S15/02 , G01S15/58 , G01S15/89
CPC分类号： B63B35/40 , B22D31/00 , B29C44/3415 , B63B3/13 , B63B27/16 , B63B27/36 , B63B2027/165 , B63B2035/405 , B63G8/00 , B63G8/001 , B63G8/39 , B63G2008/004 , B63G2008/008 , F17C1/00 , G01S7/52004 , G01S15/02 , G01S15/104 , G01S15/107 , G01S15/588 , G01S15/60 , G01S15/8904 , H01M2/024 , H01M2/025 , H01M10/052 , H01M10/4257 , Y10T29/49117 , Y10T29/49826 , Y10T29/49893 , Y10T29/49989 , Y10T29/5176 , Y10T428/1352 , Y10T428/1376
摘要： Systems and methods are disclosed herein for a pressure tolerant energy system. The pressure tolerant energy system may comprise a pressure tolerant cavity and an energy system enclosed in the pressure tolerant cavity configured to provide electrical power to the vehicle. The energy system may include one or more battery cells and a pressure tolerant, programmable management circuit. The pressure tolerant cavity may be filled with an electrically-inert liquid, such as mineral oil. In some embodiments, the electrically-inert liquid may be kept at a positive pressure relative to a pressure external to the pressure tolerant cavity. The energy system may further comprise a pressure venting system configured to maintain the pressure inside the pressure tolerant cavity within a range of pressures. The pressure tolerant cavity may be sealed to prevent water ingress.
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10.发明授权公开(公告)号：US09529082B1
公开(公告)日：2016-12-27
申请号：US13848570
申请日：2013-03-21
申请人： Hadal, Inc.
发明人： Richard J. Rikoski
CPC分类号： G01S15/8904 , G01S7/52003
摘要： The application relates to bi-static or multi-static holographic navigation systems, including methods of localizing an emitter or receiver with high precision relative to the sea floor. The system and methods can be used with a fully active sonar or radar system using well synchronized transmitters and receivers. The system and methods can be used with a passive sonar or radar system localizing a transmitter or a receiver based on poorly timed received signals.
摘要翻译： 该应用涉及双静态或多静态全息导航系统，包括相对于海底高精度定位发射器或接收器的方法。 该系统和方法可以与使用完全同步的发射器和接收器的完全有源声纳或雷达系统一起使用。 该系统和方法可以与被动声纳或雷达系统一起使用，该系统基于接收不良信号定位发射机或接收机。
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