专利检索_ 水下舰艇例如潜艇;专门适合于此的设备专利检索_ 水下舰艇例如潜艇;专门适合于此的设备专利检索查询

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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
81	Wireless node providing improved battery power consumption and system employing the same	US11313988	2005-12-21	US07831282B2	2010-11-09	Charles J. Luebke; Jeffrey A. Senn
A system includes fobs and sensors each of which has a wireless transceiver, a processor and a battery powering the transceiver and processor. A server includes a processor and wireless transceiver, both of which are mains-powered. A fob processor timer repetitively causes its processor to enter a normal mode from a sleep mode, cause the transceiver to enter a powered state from a reduced power state, and send a wireless message from its transceiver to the server transceiver to request data therefrom. A sensor processor timer repetitively causes its processor to enter a normal mode from a sleep mode, cause the transceiver to enter a powered state from a reduced power state, read an analog or digital input, and send a wireless message based upon the read input from its transceiver to the server transceiver to provide data thereto. Each of the timers times asynchronously with respect to other timers.
82	Structural Support to Underwater Vessels Using Shape Memory Alloys	US12720161	2010-03-09	US20100154696A1	2010-06-24	Philip John Dudt; Joseph P. Teter
A supporting arrangement for a vessel for counteracting compressive loads at an operating temperature. The supporting arrangement also provides inertial stiffening of the hull of the vessel as well as acoustic and vibration damping. The supporting arrangement includes a support structure that is made from a shape memory alloy that contacts and presses against the inner walls of the vessel. The supporting arrangement utilizes the shape recovery properties and/or the internal energy properties of the shape memory alloy support structure to provide reinforcing and damping forces.
83	Structural support to underwater vessels using shape memory alloys	US11700966	2007-01-23	US07707957B1	2010-05-04	Philip John Dudt; Joseph P. Teter
A supporting arrangement for a vessel for counteracting compressive loads at an operating temperature. The supporting arrangement also provides inertial stiffening of the hull of the vessel as well as acoustic and vibration damping. The supporting arrangement includes a support structure that is made from a shape memory alloy that contacts and presses against the inner walls of the vessel. The supporting arrangement utilizes the shape recovery properties and/or the internal energy properties of the shape memory alloy support structure to provide reinforcing and damping forces.
84	EXTERNAL RESCUE AND RECOVERY DEVICES AND METHODS FOR UNDERWATER VEHICLES	US12259570	2008-10-28	US20090107388A1	2009-04-30	Jonathan C. Crowell; David Charles
Methods and devices are provided for rescuing and recovering underwater vehicles. In one embodiment, a system is provided that includes a modular rescue device configured to attach to an underwater vehicle, such as with a tow line. The rescue device can include one or more emergency mechanisms that can be automatically and/or manually activated to aid in detecting the location of the underwater vehicle in the event of an emergency. One exemplary emergency mechanism includes a buoyancy mechanism, e.g., an expandable lift bag, configured to be inflated with a fluid to add buoyancy force to the system to pull the underwater vehicle toward a water surface. Another exemplary emergency mechanism includes a signaling mechanism configured to signal the underwater vehicle's location.
85	Self-contained sea water linear actuator	US11588896	2006-10-27	US20080098944A1	2008-05-01	William L. Giesler; Louie T. Gaines; Jeff C. Philips
An actuator that at least inhibits the deleterious effects of corrosive fluids, such as seawater, does not rely on relatively expensive materials, and is capable of operation and relatively high pressures includes two sealed buffer chambers. One buffer chamber is supplied with a buffer fluid, and the other buffer chamber is maintained at a vacuum pressure. The buffer fluid in the first buffer chamber helps remove any residual corrosive fluid that may remain on the actuator translation member as it moves into the actuator housing, and any fluid that leaks into the second chamber will boil as a result of the vacuum pressure therein.
86	Multimission transonic hull and hydrofield	US09677583	2000-09-29	US07281484B1	2007-10-16	Alberto F. Alvarez-Calderon
A transonic hull having a bow, a stern, a longitudinal length therebetween, side surfaces extending from the bow to outboard portions of the stern, a lower surface extending between the side surfaces, the transonic hull having a submerged volume with an approximately triangular shape in plan view with apex adjacent the bow and a base adjacent the stern, and an approximately triangular shape in side view when in motion with a base adjacent the bow and an apex adjacent the stern.
87	Submarine	US10798631	2004-03-11	US20040200398A1	2004-10-14	Hendrik Goesmann; Jurgen Ritterhoff; Bernd Thielk; Christian Buck; Lorenz Kruger; Ludger Ostendorf; Wolfgang Scharf; Ulrich Wantig
An essentially cylindrical, elongate pressure hull includes at least one pressure antechamber arranged essentially transversely to a longitudinal axis of the pressure hull. The pressure antechamber includes an access opening to the pressure hull which is closable in a pressure-tight manner and an access opening to the outside which is closable in a pressure-tight manner.
88	Front drive submarine	US10308257	2002-12-04	US20040107888A1	2004-06-10	Solomon Budnik
The present invention is a semicircular, sharp bow submarine with a rotating front drive propulsion unit, rear dock, top fin with a horizontally rotating wheel-shaft, and four water tanksnulljet propulsion devices in the bottom. This invention is a new means in underwater travel.
89	Drag-free hull for marine vessels	US09793931	2001-02-27	US06508188B2	2003-01-21	Jim Dong; Norman N. Lichtin
A reduced drag marine vessel providing a mechanism that will reduce or even eliminate the drag along the water-solid interface at the hull of the marine vessel. This mechanism is made up of a revolving elastic shell which is similar to a donut shaped belt. This belt forms an interior volume which houses rollers and a framework to support the tubular belt which can be further inflated with a gas to counter the hydraulic pressure of the water outside. Finally, this belt may be housed within a rigid outer tubular shell and contain a propeller within its center so as to form a marine nozzle.
90	Inflatable sealing device	US09685147	2000-10-11	US06485029B1	2002-11-26	Paul E. Moody; John A. Schwemin; Michael R. Ryerson
An inflatable sealing device is used to seal a door, such as a shutter door in a submarine, when the door is closed. The inflatable sealing device includes a seal retainer positioned around the opening through a structure, such as a submarine hull or other type of wall. An inflatable seal is positioned with a retainer cavity within the seal retainer. The inflatable seal includes a seal periphery and a seal tip extending from the seal periphery. The seal periphery preferably has an elliptical cross section in a deflated state and a circular cross section in an inflated state such that the seal tip extends into a gap to seal the door when the inflatable seal is pressurized and inflated. The seal tip retracts into the seal retainer when the inflatable seal is deflated. A pressure actuator, such as a bellows, is used to pressurize the inflatable seal using an actuating fluid. The bellows can be compressed using a door arm coupled to the door such that the seal is automatically actuated to seal the door as the door reaches its fully closed position.
91	Umbilical constraint mechanism	US09672888	2000-09-28	US06279501B1	2001-08-28	Leland Harris Taylor, Jr.
An umbilical constraint mechanism. The mechanism keeps the umbilical line near the center of the payload bay opening when the umbilical line is deployed. The mechanism will transfer lateral umbilical loads into the drone vessel frame near the bottom of the payload bay. A modified cone shaped structure is provided in the payload bay above the normal storage position of the ROV. The cone is mounted on a frame that is capable of sliding up or down in the drone vessel.
92	Submersible boat	US777725	1996-12-20	USRE36093E	1999-02-16	David B. Wyman; JoAnn Davis
A submersible boat is provided which utilizes a planing boat hull with a sharp bow and blunt stern. The submersible boat performs as a planing boat until it nears the target location. Then, the boat submerges in order to avoid detection. After this vessel submerges, it travels with the blunt end forward and the sharp end aft.
93	Universal fluid-dynamic body for aircraft and watercraft	US458868	1995-06-05	US5730391A	1998-03-24	John A. Miller, Jr.; William A. Losey, deceased; by Marion E. Losey, executor
A body configuration for improving the fluid-dynamic performance efficiency of aircraft and watercraft comprises a generally conical upper segment (54) and a generally conical lower segment (56) that are joined at a common base plane (53), achieved by inverting the conical lower segment (56). The slopes of the conical surfaces are determined by the prescribed planform of the craft or vehicle and by the height of the conical segments wherein the height of the conical upper segment (h.sub.u) is less than and typically two-thirds that of the conical lower segment (h.sub.L). Although not limited to elliptical planforms, a generally circular planform (52) is preferred for a vertical takeoff and landing aircraft operating in the subsonic flight regime and an elliptical planform (68), with a large aspect ratio for takeoff and low-speed flight, then rotating to a low-aspect-ratio orientation for supersonic flight operation, is preferred for supersonic transport and single-stage-to-orbit type aircraft. The unique conical configuration allows the aircraft to take off and operate at low-speeds with the high lift and efficiency of the large aspect ratio orientation, operate as an oblique all-wing aircraft during climb and acceleration to higher flight speeds, and then fully transition to the low aspect ratio orientation for high-speed operation, including transonic, supersonic, and hypersonic flight. Allowable modifications are defined to optimize and adapt the universal fluid-dynamic body to satisfy unique functional requirements of potential vehicle applications, including submersible and surface-effects type watercraft.
94	Submersible boat	US605129	1996-04-16	US5713299A	1998-02-03	Jose Lopez Ibor Alino; Mariano Perez Sobrino; Javier Roy Couto
Submersible boat is capable of navigating both on the water surface and submerged, the diving taking place by dynamic effect when the operator requires it, the boat having a catamaran type structure, comprising two side floats which are maintained partially under the water-line while its cabin is kept totally above the water-line when the boat navigates at the water surface. Fins situated between the floats provide for the steerability of the boat, both submerged and at the water surface, while the thrust is generated by a pair of propellers situated at the lower end of the floats and actuated by diesel engines when the boat navigates on top of the water or is submerged in shallow waters, but in deep waters the engines are substituted by electric motors run by batteries.
95	Method and apparatus for deploying an expendable autonomous underwater vehicle from a submarine	US461744	1995-06-05	US5666900A	1997-09-16	Alf L. Carroll, III; William D. Pattee; Mark C. Manning; John E. Mather; Michael P. Wapner
An expendable autonomous underwater vehicle is deployed from a trash disposal unit of a submarine into a body of water. The vehicle and one or more launch-aiding components are inserted into the trash disposal in an arrangement that results in safe and reliable deployment from the trash disposal unit. The launch-aiding components keep the vehicle in a predetermined orientation within the trash disposal unit prior to deployment and protect the trash disposal unit from damage. The launch-aiding components also aid the vehicle in ejecting from the trash disposal unit and descending into the body of water to a depth at which the vehicle can begin its autonomous operation. In general, the vehicle must be a safe distance away from the submarine before it begins operation. The launch-aiding components fall away from the vehicle in the body of water as the vehicle descends thereinto. The expendable autonomous underwater vehicle, which typically is used by submarine personnel as a training target, drops to the bottom of the body of water after its internal battery is exhausted.
96	Submersible vessel external load mounting system	US642123	1996-05-02	US5613460A	1997-03-25	Clinton W. Stallard, III
An external storage system for a submersible vessel, e.g. a submarine, includes an outer skin formed as a fairing member of the vessel. The internal volume of the external storage system, bounded by the outer skin and the hull of the vessel is occupied by support members appropriate for the selected load and syntactic foam. The syntactic foam provides structural support for the outer skin and load support members, an additional attachment bond between the hull, skin, and load support members, and the buoyancy required to compensate for the additional weight of the external load. The syntactic foam also provides certain acoustic advantages.
97	Underwater vehicle recovery system	US269430	1994-06-30	US5447115A	1995-09-05	Paul E. Moody
An unmanned underwater vehicle recovery device being joinable with the brh of an existing torpedo tube. The recovery device comprises a plurality of concentric tubes which telescope through the torpedo tube to the exterior of the hull of a submarine to provide a mechanism for aligning the recovered unmanned underwater vehicle with the torpedo tube launchway. A recovery vehicle is held within the recovery device by a deployable tether. During recovery the recovery vehicle is launched from the recovery device in the torpedo tube of the submarine. The recovery vehicle travels out and mates with a coupling at the rear of the unmanned underwater vehicle. The tether is retracted and joined recovery vehicle/unmanned underwater vehicle is pulled into the torpedo tube launchway. The concentric tubes are retracted and the unmanned underwater vehicle is left in the torpedo tube.
98	Inflatable undersea vehicle system of special utility as a daughter vessel to a mother vessel	US916758	1992-07-22	US5235931A	1993-08-17	Richard H. Nadolink
The submersible vehicle system of the present invention comprises a unitaryndersea vehicle composed of a rigid hull submersible mated to an inflated auxiliary submersible. Both the rigid hull submersible and the auxiliary submersible may be initially stored aboard a mother vessel. The auxiliary submersible is provided with one or more compartments for storing fuel and/or ballast, either positive or negative.
99	Deep submergence pressure compensator	US36694073	1973-06-04	US3897742A	1975-08-05	HOFFMAN ROBERT T
A compensator for an underwater deep submergence fluid system wherein the compensator includes a cylinder and piston combination; one end of the cylinder being connected to the fluid system and the other end thereof opening to the ambient water environment; and the cylinder being pre-pressurized to a predetermined pressure so that the system components can be of minimum volume and construction.
100	Submarine tanker	US3704678D	1971-04-26	US3704678A	1972-12-05	KELLY WALTER A
A submarine tanker for petroleum products having a substantially rigid T-shaped frame in longitudinal vertical section and constituted of an inner cylindrical operative center carrying the bridge and crew deck quarters extending fore and aft from the operations and bridge sections. The parts constituting such frame are enclosed in pressure resistant steel. Extending fore and aft from the operations center are two series of cargo tanks made of ordinary ship plate. Enclosing the bow and stern of the vessel are ballast tanks. The lower portions of the two series of cargo tanks are also formed to provide two bottom, longitudinally extending ballast tanks. The exterior portions of the vessel may also be enclosed in a layer or layers of a material known as ''''tough glass.'''' The cargo tanks are loaded and unloaded from the top of the vessel by a system of conduits which include flexible hose wound on reels secured to the top of the vessel and secured to floats provided with pumps. Means are provided to open holes in pack ice overlying the vessel to permit the aforesaid floats to rise to the surface of the sea. Escape bells are carried by the vessel in the event that the vessel must be abandoned and such bells are capable of functioning to affect this result even when the vessel is submerged under an ice pack.

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