| Patents for B63H 23 - Transmitting power from propulsion power plant to propulsive elements (3,809) |
|---|
| 08/25/2004 | EP1212237B1 Combined clutch and torsion damper for water jet propulsion |
| 08/25/2004 | CN1522934A Intermediate driving axle for propelling ship |
| 08/19/2004 | DE10128152B4 Schiffsantriebssystem mit vermindertem Bordnetzklirrfaktor Ship propulsion system with reduced Bordnetzklirrfaktor |
| 08/12/2004 | WO2004068694A1 Electric machine for the propulsion drive of a submarine of a synchronous machine excited by a permanent magnet |
| 08/12/2004 | US20040157510 Drive system for counter-rotating propellers |
| 08/11/2004 | EP1259423B1 Two-engine propulsion system for a ship |
| 08/11/2004 | CN2631941Y Gearbox for light high-speed ship |
| 08/11/2004 | CN2631940Y Gearbox for light high-speed ship |
| 08/11/2004 | CN2631939Y Gearbox for universal ship |
| 08/10/2004 | US6773232 Progressive shear assembly for outboard motors and out drives |
| 08/10/2004 | CA2254004C Marine propulsion system |
| 08/05/2004 | DE10301272A1 Elektrische Maschine für den Propulsionsantrieb eines U-Boots mit einer permanentmagnetisch erregten Synchronmaschine Electrical machine for the propulsion drive a submarine with a permanent magnet-excited synchronous machine |
| 08/04/2004 | EP1051327B1 Clutch |
| 07/29/2004 | DE10301892A1 Boat hull has expansion housing outside stern wall by which boat cavity is expanded at stern |
| 07/27/2004 | US6767461 Separator |
| 07/27/2004 | US6767263 Propulsion system for a ship |
| 07/22/2004 | US20040142610 Retractable system for stowing away the propulsion components for a vessel |
| 07/21/2004 | EP1208039B1 Stern tube |
| 07/21/2004 | EP1208038B1 Method for mounting a stern tube |
| 07/21/2004 | CN1514791A Marine propulsion system with reduced on-board network deistortion factor |
| 07/21/2004 | CN1158452C Two-stroke crosshead type engine with axles system |
| 07/15/2004 | DE4434247B4 Sicherheitsvorrichtung an Abdichtungsanordnungen für Propellerwellen von Schiffen Safety device on sealing arrangements for propeller shafts of ships |
| 07/13/2004 | US6761600 Marine gear and a method for preventing a drop in motor speed when engaging a multi-plate clutch |
| 07/08/2004 | US20040132358 Water intake and transmission system |
| 07/08/2004 | US20040129196 Boat console and propulsion arrangement |
| 07/08/2004 | DE4434261B4 Anlage zur Anpassung an den wechselnden Tiefgang von Seeschiffen System to adapt to the changing draft of ships |
| 07/06/2004 | US6758707 Propeller drive shaft mounting support unit for an inboard drive marine vessel and method of forming same |
| 07/01/2004 | US20040123790 Hull of personal watercraft and method of manufacturing the same |
| 06/24/2004 | WO2004026685A3 Marine-(navy) ship-type equipment system for electrically driven marine-(navy) ships having different sizes and driving power |
| 06/23/2004 | EP1430590A2 Superconducting electrical machines for use in navy ships |
| 06/23/2004 | CN2621149Y Gearbox for heavy ship |
| 06/22/2004 | US6752670 Ship propulsion system comprising a control that is adapted with regard to dynamics |
| 06/22/2004 | CA2271034C Dual propeller propulsion system for a water craft |
| 06/09/2004 | EP1426287A1 Power generating and propelling system of vessel |
| 06/09/2004 | DE202004005380U1 Shaft for ship's drive divided along its length into sections of different material construction type with differing flexure and torsion characteristics |
| 06/02/2004 | CN2618859Y Integrated water lubricant end face stern shaft seal device |
| 06/02/2004 | CN2618858Y Oil-water seal complete assembly of suspending propeller bottom box |
| 06/02/2004 | CN2618857Y Improved gearbox for ship |
| 05/27/2004 | US20040102109 DC power system for marine vessels |
| 05/26/2004 | EP1422136A2 Retractable system for stowing away the propulsion components for a vessel |
| 05/26/2004 | EP1421666A1 Shock-proof electric marine engine, e.g. engine or generator |
| 05/26/2004 | EP1421665A1 Electrical drive device for a ship with elastically supported electric motor |
| 05/26/2004 | EP0850374B1 Adjustable seal for propeller drive shaft |
| 05/25/2004 | US6739276 Replaceable, reflecting kayak rudder system with pedal and trim adjusting features |
| 05/21/2004 | WO2004042887A2 Dc power system for marine vessels |
| 05/20/2004 | US20040097147 Water jet propeller apparatus for a personal watercraft |
| 05/19/2004 | EP1098812B1 Marine propulsion system |
| 05/13/2004 | WO2004039669A1 Mounting of a propeller |
| 05/13/2004 | WO2004039668A1 Power train of a marine transport vessel |
| 05/13/2004 | US20040092178 Propeller drive shaft mounting support unit for an inboard drive marine vessel and method of forming same |
| 05/13/2004 | US20040092177 Combination strut and rudder control assembly and method of forming same |
| 05/13/2004 | US20040091356 Labyrinth seal adapter for marine propeller |
| 05/13/2004 | US20040090195 Efficient control, monitoring and energy devices for vehicles such as watercraft |
| 05/13/2004 | DE10349759A1 Bulkhead leadthrough for e.g. ship propeller shaft, has non deformable body with radial rings connecting ends of axial arms of sealing rings |
| 05/12/2004 | CN1496318A Propulsion system for maritime craft |
| 05/04/2004 | US6729920 Coupler mounting structure for vessels |
| 05/04/2004 | US6729917 Water jet propulsion apparatus |
| 04/29/2004 | US20040082235 Shift device for marine transmission |
| 04/29/2004 | US20040082234 Cover structure for a shaft coupling of a personal watercraft |
| 04/28/2004 | EP1243504B1 Boat propulsion device |
| 04/28/2004 | CN1147410C Semi-immersed heavy freight transportation vessel |
| 04/21/2004 | CN1490216A Method for mounting ship stern shaft |
| 04/15/2004 | WO2004031592A1 Device for the optimization of hydraulically controlled engagement of clutches used in marine transmissions |
| 04/14/2004 | EP1406812A1 A method of disposing of gas and propulsion apparatus for a ship |
| 04/14/2004 | EP1187760B1 Propelling and driving system for boats |
| 04/14/2004 | EP1177129B1 Course-stable, fast, seagoing ship comprising a hull that is optimized for a rudder propeller |
| 04/08/2004 | WO2004029488A1 Method and device for excluding entry of debris into an outer seal of a shaft passing through the hull of a maritime vessel |
| 04/08/2004 | WO2004028899A1 Electric boat propulsion system |
| 04/08/2004 | WO2004007278A3 Electric energy supply system for a ship, in particular a navy ship that can be operated with a low ir signature |
| 04/06/2004 | US6716076 Output shaft structure of personal watercraft |
| 04/06/2004 | CA2251856C Partial arc bearing assembly and method of making the same |
| 04/01/2004 | WO2004026685A2 Marine-(navy) ship-type equipment system for electrically driven marine-(navy) ships having different sizes and driving power |
| 04/01/2004 | WO2004026684A1 Frigate ship-type equipment system |
| 04/01/2004 | WO2004026683A1 Corvette ship-type equipment system |
| 04/01/2004 | WO2004026682A1 Installation system vessel type fighting boat |
| 04/01/2004 | WO2004026677A1 Speedboat boat-type equipment system |
| 03/31/2004 | EP1401705A1 Ship pod-mounted hydrojet propeller unit driven by a hollow electric motor |
| 03/25/2004 | WO2004024557A1 Marine jet propulsion arrangement |
| 03/25/2004 | US20040058595 Axially adjustable thrust bearing for jet propulsion units |
| 03/23/2004 | US6708634 Output power shaft structure for personal watercraft |
| 03/18/2004 | US20040053087 Hybrid power system |
| 03/16/2004 | US6705907 Drive means in a boat |
| 03/10/2004 | EP1395487A1 Marine propulsion system with reduced on-board network distortion factor |
| 03/10/2004 | EP1395486A1 A ship's propulsion arrangement and method |
| 03/10/2004 | EP1140616B1 Semi-immersible heavy-lift cargoboat |
| 03/09/2004 | US6702631 Transmission for driving, counter-rotating propellers, lubrication system, and associated methods |
| 03/03/2004 | CN1479844A Modulatable power transmission clutch and marine transmission |
| 03/02/2004 | US6699084 Drive shaft bearing structure for boat |
| 02/26/2004 | DE10235286A1 Ship's drive propeller shaft clutch assembly e.g. for cargo vessels, uses wedge-shaped teeth for coupling hubs and coupling sleeve |
| 02/25/2004 | EP1390258A2 Marine propulsion unit |
| 02/25/2004 | EP1390223A1 Phev (pneumatic hybrid electric vehicle) |
| 02/25/2004 | CN1477018A Liquified natural gas transporting carrier with propeller and screw thruster |
| 02/24/2004 | US6695656 Drive shaft support structure for small watercraft |
| 02/19/2004 | US20040033737 Transmission for a stern drive or outboard drive of a watercraft |
| 02/17/2004 | US6692319 Thruster for submarine vessels |
| 02/17/2004 | US6692318 Mixed flow pump |
| 02/17/2004 | US6691635 Thrust measurement system for small planing watercrafts |
| 02/12/2004 | US20040029463 Split ring seal |
| 02/12/2004 | US20040025775 Stern unit for marine craft |
| 02/12/2004 | DE20214297U1 Marine-/Navy-Schiffstypen übergreifendes System Marine / Navy vessel type cross-system |