Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63G - Offensive or defensive arrangements on vessels; Mine-laying; Mine-sweeping; Submarines; Aircraft carriers › B63G 8 - Underwater vessels, e.g. submarines
Patents for B63G 8 - Underwater vessels, e.g. submarines (3,430)
12/2005
12/22/2005WO2005120943A1 Buoyant device
12/22/2005WO2005120942A1 Towing device
12/22/2005US20050279272 Mast device for a submarine
12/22/2005US20050279270 Unmanned underwater vehicle docking station coupling system and method
12/22/2005DE102004060010B3 Unmanned underwater vehicle, has density and volume of buoyancy unit selected to compensate for gravitational force
12/20/2005US6976445 Submarine
12/15/2005WO2005118386A1 Submersible vessels
12/15/2005DE102004024972A1 Verfahren zur Fahrtplanung eines Unterseebootes A method for planning a submarine ride
12/14/2005EP1603798A1 Adaptive compliant wing and rotor system
12/13/2005US6974356 Amphibious robot devices and related methods
12/13/2005US6973893 Submarine guidance system
12/08/2005US20050269458 Vortex ring generator
11/2005
11/30/2005EP1599380A1 Gas generator for buoyancy bags of watercraft
11/24/2005US20050261844 Method for planning the journey of a submarine
11/24/2005DE102004021684A1 Immersible multifunction display for operating functions and making them visible includes a computer/screen system in a casing in a compression-proof manner
11/23/2005EP1598266A1 Process for trip planification of a submarine
11/23/2005EP1598265A2 Arrangement for steering a towed submerged object
11/16/2005CN1227137C Glide submarine
11/16/2005CN1227136C Hydrofoil type high speed submarine capable of quickly diving or floating and its method
11/15/2005US6965866 Product warranty registration system and method
11/08/2005US6962123 Underwater maneuvering device
11/03/2005DE102004014122B3 Verfahren zum Flüssigkeitsbefüllen von Effektor-Starterrohren A method of liquid filling decoy starter tubes
11/02/2005CN1225596C Naval vessel and ship with lowered noise level and including submarine
10/2005
10/27/2005US20050235899 Fish-shaped underwater navigating body, control system thereof, and aquarium
10/27/2005US20050235898 Amphibious robot devices
10/27/2005DE4431186B4 Unterwasserantriebssystem Underwater propulsion system
10/26/2005CN2736256Y Window type small-sized submarine for underwater sightseeing
10/20/2005US20050230535 Immersible unmanned air vehicle and system for launch, recovery, and re-launch at sea
10/13/2005WO2005095204A1 Submersible vessel
10/13/2005US20050223962 Underwater scooter
10/13/2005US20050223961 Hybrid-powered underwater scooter
10/13/2005US20050223711 Closed-loop cooling system for a hydrogen/oxygen based combustor
10/13/2005DE10115194B4 Boje sowie Unterseeboot mit Handhabungseinrichtung Buoy and submarine with handler
10/12/2005EP1252058B1 Method for discharging waste gas from submarines without a signature
10/06/2005WO2005092702A1 Method and device for discharging exhaust gases of internal combustion engines of boats into the water surrounding the boats
10/06/2005US20050219697 Optical device for use under significantly varying ambient pressure
10/05/2005EP1582456A1 Under-pressure mixing device for ship exhaust gasses
10/05/2005CN1676419A Small-sized bionic machine fish
10/04/2005US6951179 Boiling heat transfer surface
09/2005
09/29/2005US20050215133 Reduced pressure mixing device for marine vessel exhaust gas
09/28/2005EP1580117A2 Method for filling the decoy-startertubes with fluid.
09/28/2005CN1220807C Compound fibre draw-winding rod and preparation method
09/22/2005US20050204992 Remote operated vehicles
09/22/2005US20050204991 Retrieval mechanism for an underwater vehicle
09/15/2005WO2004110855A3 Semi-submersible multicolumn floating offshore platform
09/15/2005DE4432070B4 Überdruckventil Pressure relief valve
09/15/2005DE102004009225A1 Unterseeboot Submarine
09/14/2005EP1572529A1 Gas generator for buoyancy bags of watercraft
09/14/2005CN1666925A Underwater self-navigating platform mechanical system
09/13/2005US6941888 Hybrid ship hull
09/09/2005WO2005082708A1 Depth variation system for floating lounges
09/09/2005WO2005060552A3 Low drag ship hull
09/09/2005WO2005058687A3 Multipurpose underwater vehicle for carrying diverse payloads and method of using the same
09/06/2005US6939290 Self propelled device having a magnetohydrodynamic propulsion system
09/01/2005US20050189115 Subsea Intervention
09/01/2005DE102004004623A1 Brennstoffzelleneinrichtung für ein U-Boot Fuel cell device for a submarine
08/2005
08/31/2005EP1568601A1 Submarine with a DC/DC converter mounted between the battery and the fuel cells
08/30/2005US6935810 Semi-submersible multicolumn floating offshore platform
08/30/2005US6935263 Wake absorber
08/25/2005DE10262054B4 Ausbringvorrichtung für eine Unterwasser-Schleppantenne The deployment of an underwater towed antenna
08/23/2005US6932016 Vortex-assisted pressure control at inlet of underwater launch system
08/23/2005US6932013 Maneuvering of submerged waterjet propelled sea craft
08/11/2005WO2005073077A2 Power supply device for a submersible vessel
08/11/2005WO2005073076A1 Submarine fuel cell device, especially for a retrofittable segment of a submarine
08/11/2005WO2005073075A1 Fuel cell system for a submarine
08/11/2005WO2005072221A2 Ballast system for tension leg platform
08/11/2005DE202004020537U1 Underwater drive system for submarine uses stores of oxygen and hydrogen that are fed to fuel cell and waste heat from fuel cell to warm metal hydride hydrogen store to release hydrogen
08/11/2005CA2566273A1 Ballast system for tension leg platform
08/10/2005CN1651308A Surface and underwater dual purpose hydrofoil military small size speedboat
08/10/2005CN1651307A Submersible small waterline surface stealth speedboat
08/09/2005US6926566 Method and apparatus for synchronous impeller pitch vehicle control
08/09/2005US6925954 Systems and methods for allowing underwater escape from a submarine
08/04/2005US20050166827 Submarine guidance system
08/04/2005US20050166826 Combination surface and submersible watercraft
08/03/2005EP1558491A1 Deploying device for an underwater trailing antenna
08/02/2005US6923105 Gun-armed countermeasure
07/2005
07/28/2005US20050160958 Ballast system for tension leg platform
07/28/2005DE102004004625B3 Power supply system for submarine has hydrogen peroxide fuel cell device consisting of individual modules
07/28/2005DE102004004624B3 Submarine fuel cell device, for retro-fitting, has switchboard in the same segment and at least one fuel cell control board with automatic safety system
07/27/2005CN2712796Y Folding rapid floating security device
07/27/2005CN2712795Y Accelerator for diving, floating and translating
07/27/2005CN1644452A Horizontal lifted underwater robot driven by temperature differential energy
07/20/2005EP1555203A1 Optic arrangement for use under important changes of the environmental pressure
07/20/2005CN2711043Y Deep ocean submarine
07/20/2005CN2711042Y Drainage valve for gas-line blocking water from engine of submerged means
07/20/2005CN1640765A Semi-independent submersible device
07/14/2005DE102004001948B3 Optical device for use under strongly varying ambient pressures has protective device outside housing movable from sealing position for first region with respect to surroundings to second position with transparent element exposed
07/07/2005WO2005060552A2 Low drag ship hull
07/07/2005US20050145160 Submarine boat
07/07/2005US20050145159 Hybrid ship hull
07/06/2005EP1549544A1 Functional ergonomic use of a submarine comprising several resistant hulls
06/2005
06/30/2005WO2005058687A2 Multipurpose underwater vehicle for carrying diverse payloads and method of using the same
06/23/2005WO2005000667A3 Compact, controllabel towed vehicle
06/21/2005US6908349 Combination AC motor drive and electrolyzer supply for marine vessel
06/21/2005US6907839 Mast device for a submarine
06/16/2005WO2005054047A2 Combination surface and submersible watercraft
06/16/2005US20050126464 Low drag ship hull
06/15/2005EP1541459A2 Support unit for mounting several extensible devices on a submarine
06/14/2005US6904860 Winglet for the trailing end of towed flexible underwater lines
06/14/2005US6904859 Inlet free torpedo launch system
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