Patents
Patents for F42B 19 - Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means (427)
12/2002
12/12/2002WO2002098730A1 Underwater propulsion using differential and vectored thrust
12/05/2002US20020178990 Propulsion of underwater vehicles using differential and vectored thrust
11/2002
11/28/2002DE10055164C1 Torpedosonar mit Schallwandlern Torpedo sonar transducers
11/19/2002US6481363 Hydrodynamic propulsion flow control for modification of flap controlled lift
10/2002
10/31/2002US20020157589 Torpedo
10/24/2002US20020152947 Bow mounted system and method for jet-propelling a submarine or torpedo through water
08/2002
08/29/2002US20020117097 Drag-free hull for marine vessels
08/22/2002WO2002064423A1 Self-propelled underwater body
08/22/2002US20020112656 Torpedo mounted dispenser for a coil of flex hose and control wire
08/20/2002US6435214 Apparatus for reducing dissipation rate of fluid ejected into boundary layer
08/06/2002US6427618 Bow mounted system and method for jet-propelling a submarine or torpedo through water
07/2002
07/11/2002DE10106521C1 Electrically-driven underwater torpedo has propulsion drive in rearmost section of hull powered by battery assembled from battery blocks in respective battery sections of hull
06/2002
06/27/2002US20020080685 Torpedo sonar comprising a plurality of acoustic transducers
06/11/2002US6403873 Torpedo joint band with in-water separation capability utilizing frangible link EEDs
05/2002
05/15/2002EP1205260A2 Sonar with multiple transducers for a torpedo
05/14/2002US6388184 Deployable nose for an underwater vehicle
04/2002
04/25/2002US20020049012 Tail assembly for an underwater vehicle
04/23/2002US6376762 Small vehicle launch platform
03/2002
03/21/2002US20020033126 Apparatus for joining cylindrical sections
03/19/2002US6357464 Method for reducing dissipation rate of fluid ejected into boundary layer
02/2002
02/26/2002US6349734 Method for reducing dissipation rate of fluid ejected into boundary layer
01/2002
01/10/2002US20020003002 Apparatus for reducing dissipation rate of fluid ejected into boundary layer
01/10/2002US20020002994 Method for reducing dissipation rate of fluid ejected into boundary layer
10/2001
10/23/2001US6305399 Method for reducing dissipation rate of fluid ejected into boundary layer
10/10/2001EP1140335A2 Method and apparatus for reducing dissipation rate of fluid ejected into boundary layer
09/2001
09/25/2001US6293202 Precision, airborne deployed, GPS guided standoff torpedo
08/2001
08/14/2001US6273711 Low velocity detonation trap for monopropellant fuel systems
05/2001
05/29/2001US6237636 Apparatus for reducing dissipation rate of fluid ejected into boundary layer
05/01/2001US6223676 Control for X-stern vehicle
10/2000
10/31/2000US6138704 Method for reducing dissipation rate of fluid ejected into boundary layer
09/2000
09/21/2000WO2000038824A3 Method and apparatus for reducing dissipation rate of fluid ejected into boundary layer
09/12/2000US6118066 Autonomous undersea platform
08/2000
08/29/2000US6111187 Isolated compensated fluid delivery system
08/29/2000US6109985 Propeller deflection snubber
07/2000
07/06/2000WO2000038824A2 Method and apparatus for reducing dissipation rate of fluid ejected into boundary layer
07/04/2000US6082675 Standoff delivered sonobuoy
03/2000
03/30/2000DE19901083C1 Destruction of mines at sea by surrounding with net and bringing mine to destruction unit for automatic triggering of destruction charge
03/07/2000US6032460 Torpedo with external combustion engine for use with concentrated fuel
11/1999
11/30/1999US5992077 Nose cone and method for acoustically shielding an underwater vehicle sonar array
08/1999
08/17/1999US5939665 Brisk maneuvering device for undersea vehicles
12/1998
12/03/1998DE19801683A1 Mini-torpedo for combat use
11/1998
11/03/1998US5831206 Ring vortex depth charge
10/1998
10/20/1998US5824946 Underwater search angle selection system and method of special utility with surface contacts
10/13/1998US5819676 Underwater acoustic search angle selection system and method of special utility with submerged contacts
06/1998
06/25/1998DE19754333A1 Submarine, underwater amphibian, and torpedo in special hydrodynamic form
06/02/1998US5758845 Vehicle having a ceramic radome with a compliant, disengageable attachment
03/1998
03/10/1998US5726664 End launched microstrip or stripline to waveguide transition with cavity backed slot fed by T-shaped microstrip line or stripline usable in a missile
02/1998
02/03/1998US5714713 Acoustic absorbing device
01/1998
01/27/1998US5712447 Vibrationally and acoustically insulated structure
01/13/1998US5708232 Highly maneuverable underwater vehicle
01/06/1998US5705769 Vibrationally damped structure
08/1997
08/26/1997US5661259 Variable shape control fin assembly for water vehicles
08/20/1997EP0790476A2 Selfpropelled missile
07/1997
07/08/1997US5646366 Underwater defense system
06/1997
06/10/1997US5637825 Control line spool
11/1996
11/12/1996US5574246 Underwater vehicle with improved jet pump propulsion configuration
10/1996
10/29/1996US5568781 Induced flow undersea vehicle motor cooling jacket
09/1996
09/03/1996US5551365 Water vehicle and a directional control means therefor
09/03/1996US5551364 Underwater vehicle and combination directional control and cable interconnect device
09/03/1996US5551363 Underwater vehicle and a combination directional control and cable interconnect means
08/1996
08/27/1996US5549065 Water vehicle and a directional control device therefor
08/22/1996DE4342388A1 Ship's wake detection by torpedo-borne electroacoustic transducer
08/14/1996CN1128719A Power driven fish
07/1996
07/18/1996DE19501015A1 Drive for a remote controlled submersible
06/1996
06/04/1996US5522337 Underwater vehicle inflatable housing configuration and method
05/1996
05/15/1996DE3935788A1 Underwater craft such as torpedo with boundary layer control device
11/1995
11/29/1995EP0684658A1 End launched microstrip or stripline to waveguide transition with cavity backed slot fed by T-shaped microstrip line or stripline
05/1995
05/09/1995CA2037445C Warhead
04/1995
04/27/1995DE4339415C1 Method for the generation of thrust in jet engines
04/18/1995US5407373 Propulsion system for water vessels
03/1995
03/14/1995US5396855 Underwater vehicle tailcone assembly
01/1995
01/31/1995US5385109 Dispenser for deploying elongated flexible articles
01/03/1995US5379034 Apparatus and method of radio communication from a submerged underwater vehicle
12/1994
12/27/1994US5377165 Communication system for submarines
09/1994
09/13/1994US5346745 Elastic micro-fabricated surface layer for reducing turbulence and drag on an object while it moves through a fluid medium
08/1994
08/02/1994US5333570 Damped linkage for torpedo steering actuator
07/1994
07/27/1994EP0607768A1 A propulsion system for water vessels
02/1994
02/15/1994US5285633 Coolant subsystem for a torpedo propulsion system
12/1993
12/28/1993US5273465 Magnetohydrodynamic boundary layer control system
12/22/1993EP0426726B1 Method and device for discovering and destructing submarine vessels from an aircraft
12/08/1993EP0572803A2 Self propelled underwater device with steerable fin stabilizer
10/1993
10/19/1993US5253473 Heat regenerative external combustion engine
10/12/1993US5253221 In combination with a sonar system
08/1993
08/17/1993US5235930 Self propelled underwater device with steerable fin stabilizer
05/1993
05/25/1993US5214618 Method and arrangement for combating a submerged target object
02/1993
02/25/1993DE3927724A1 Underwater missile esp. torpedo - has rotating and target-seeking components mounted in centre or nose with 36 deg. coverage of targets recognised by successive scanning during contra-rotation
01/1993
01/28/1993DE3924416A1 Air-dropped sea bottom mine - for direction controlled launching of missile has firing mechanism transmitting azimuthal direction information about target to missile
01/12/1993US5178513 Turbine nozzle phasing device
09/1992
09/16/1992EP0504049A1 Method and apparatus for deploying a transmission wire for a submarine device from a launching platform
05/1992
05/20/1992EP0343165B1 Center of gravity fixture
04/1992
04/07/1992USH1038 Isolated transducer nose section
03/1992
03/31/1992US5099746 Method and device for discovering and destructing submarine vessels from an aircraft
01/1992
01/07/1992US5078069 Warhead
12/1991
12/10/1991US5070761 Venting apparatus for controlling missile underwater trajectory
10/1991
10/02/1991EP0449185A1 Torpedo warhead with hollow charge and blasting charge
09/1991
09/12/1991DE3835877A1 Torpedo with starter and three helical steering propellers - has motors controlled by electrical circuit responsive to signals from target seeker to tracking autopilot
09/03/1991US5045004 Turbo-hydroduct propulsion system
06/1991
06/18/1991CA1284916C Torpedo recovery device
06/11/1991US5022470 Autonomous rapid thermal ice penetrating method and system
05/1991
05/15/1991EP0426726A1 Method and device for discovering and destructing submarine vessels from an aircraft.
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