| Patents for B63H 21 - Use of propulsion power plant or units on vessels (6,542) |
|---|
| 02/04/2014 | US8641463 Contra-rotating propeller marine propulsion device |
| 02/04/2014 | US8641462 Outboard motor control apparatus |
| 01/30/2014 | US20140030937 Personal watercraft |
| 01/29/2014 | CN203410620U Split trailing suction hopper dredger power system |
| 01/29/2014 | CN203410619U Self-service environment-friendly pleasure boat |
| 01/29/2014 | CN203410595U Combined venting mast for hazardous gas emission of small-sized ship |
| 01/29/2014 | CN103546003A Self-powered electric ship |
| 01/28/2014 | US8636552 Powered surfboard |
| 01/23/2014 | US20140024271 Motive force or power takeoff device for vessels actuated by the water flow generated in a collector or conductor incorporated into the hull |
| 01/22/2014 | EP2686235A1 Ship |
| 01/22/2014 | CN103523193A Marine combined diesel or gas power transmission system |
| 01/22/2014 | CN103523190A Energy-saving ship propulsion device |
| 01/22/2014 | CN103523165A Low-water-resistance ship with speed-increasing cabin water inlet provided with variable-height sealing body |
| 01/22/2014 | CN103523163A Low-water-resistance ship allowing sealing body of speed-increasing cabin water inlet to lift along with waterline |
| 01/22/2014 | CN103523162A Low-water-resistance ship with diameter-changing speed-up cabin |
| 01/22/2014 | CN103523159A Low-water-resistance boat sucked from the front and pushed from the back |
| 01/22/2014 | CN103523158A Low-water-resistance ship with impellers provided with water more fully |
| 01/21/2014 | CA2754762C Ship |
| 01/16/2014 | US20140017962 Catamaran vessel with hybrid propulsion for embarking and disembarking loads |
| 01/16/2014 | DE102012025446A1 System for propulsion and energy supply of inland water vessel, comprises different modules suitable for retrofitting of provided ships for energy storage, for generation of electric energy for propulsion and for feed motion-generation |
| 01/15/2014 | CN203391987U Overwater bulk transportation equipment adopting dual-fuel propulsion |
| 01/15/2014 | CN203391986U Hydraulic all-rotation propulsion unit and hydraulic control system thereof |
| 01/15/2014 | CN103507932A Electric swimming boat |
| 01/15/2014 | CN103507914A Installation process for ship body generator set |
| 01/14/2014 | US8628364 Outboard motor |
| 01/09/2014 | WO2014005875A1 Rim drive system for water vehicles |
| 01/09/2014 | US20140008512 Electric Outboard Motor Transom Clamping System |
| 01/08/2014 | EP2682665A2 Lng refueling system and boil-off gas treatment method |
| 01/08/2014 | EP2681105A1 Hydraulic block for a ship transmission system |
| 01/08/2014 | CN203381780U Surf board |
| 01/08/2014 | CN103502093A Ship propulsion system and ship with same |
| 01/08/2014 | CN103496440A Ship with side wings |
| 01/08/2014 | CN101909986B Contra-rotating propeller marine propulsion device |
| 01/07/2014 | US8622778 Programmable automatic docking system |
| 01/07/2014 | US8622777 Systems and methods for controlling trim and maneuvering a marine vessel |
| 01/07/2014 | CA2582579C Electric motor-driven water craft, which is cooled by the surrounding water |
| 01/03/2014 | WO2014002760A1 Shift control device of outboard motor, and shift control method and program of outboard motor |
| 01/03/2014 | WO2014000924A1 Boat drive |
| 01/02/2014 | DE102012210915A1 Water sports device has sensor for detecting water in direct vicinity of water sports device and another sensor for determining position of water sports device, where switch is provided for switching-on and -off electric drive |
| 01/01/2014 | EP2679483A1 Steam turbine driving machine, and ship and gas liquefaction apparatus each equipped with steam turbine driving machine |
| 01/01/2014 | EP2679481A1 Device for reducing resistance of ship body |
| 01/01/2014 | CN203372386U Ship hybrid power system integrated by diesel engine, generator and motor |
| 01/01/2014 | CN203372385U LNG gas storage tank arranging and gas supply arranging system of double-fuel power-propelled ship |
| 01/01/2014 | CN103482051A Marine main engine remote control system |
| 01/01/2014 | CN103482050A United power ship utilizing wave energy |
| 01/01/2014 | CN103482049A Marine propulsion system with large turbocharged two-stroke reciprocating piston engine with waste heat recovery and method for operating the marine propulsion system |
| 01/01/2014 | CN102076932B 气动机械动力源 Pneumatic mechanical power source |
| 12/31/2013 | US8616185 Supercharged engine |
| 12/27/2013 | WO2013191501A1 Surfing board |
| 12/27/2013 | WO2013190583A1 Improved hull of a tugboat and tugboat comprising said improved hull |
| 12/27/2013 | CA2874963A1 Improved hull of a tugboat and tugboat comprising said improved hull |
| 12/26/2013 | US20130344755 RV barge |
| 12/26/2013 | US20130344754 Water jet propulsion boat |
| 12/25/2013 | CN203362678U Frequency-conversion type hydraulic control system for sails |
| 12/25/2013 | CN203358859U 60-horsepower ship outboard machine |
| 12/25/2013 | CN103466067A Special control device for ship redundancy dynamic positioning system |
| 12/25/2013 | CN101580127B Movement device |
| 12/24/2013 | CA2771082C Outboard motor control apparatus |
| 12/19/2013 | WO2013187674A1 Supercavitating underwater vehicle |
| 12/19/2013 | WO2013187038A1 Wastewater treatment device, wastewater treatment system, exhaust gas recirculation unit, engine system, and ship |
| 12/19/2013 | US20130333783 Hydraulic block for a ship transmission system |
| 12/18/2013 | CN203348420U Buoyant raft vibration isolation system restrained by harmonic peak |
| 12/18/2013 | CN203345192U Rudder-free unmanned ship automatically shipping |
| 12/18/2013 | CN103459912A LNG refueling system and boil-off gas treatment method |
| 12/18/2013 | CN103453068A Frequency-modulated type floating raft vibration isolation device |
| 12/18/2013 | CN102483008B Marine engine control system and method |
| 12/17/2013 | US8612072 System for automatically instancing marine engines |
| 12/17/2013 | US8608521 Mission-based systems and methods for operating hybrid propulsion systems for marine vessels |
| 12/12/2013 | WO2013182270A1 Damped engine support |
| 12/12/2013 | WO2013036536A3 Inflatable watercraft with battery powered motorized cassette |
| 12/12/2013 | US20130327035 Intake air cooling system for a marine vessel having a turbocharger |
| 12/11/2013 | EP2671791A1 Damped engine support |
| 12/11/2013 | CN203333193U Amphibious crane |
| 12/11/2013 | CN203332379U Control panel of remote control system of marine main engine |
| 12/11/2013 | CN203332378U Control cabinet of remote control system of marine main engine |
| 12/11/2013 | CN103434629A Converter used for electric propulsion of trawler |
| 12/11/2013 | CN103434412A Photoelectric complementary transport tool |
| 12/07/2013 | CA2818538A1 Marine engine lubrication |
| 12/07/2013 | CA2818240A1 Marine engine lubrication |
| 12/05/2013 | WO2013179656A1 Engine system and ship comprising same |
| 12/05/2013 | US20130323989 Drive-N-Glide Surfboard |
| 12/04/2013 | EP2669183A1 Marine propeller with an adjustable exhaust configuration |
| 12/04/2013 | CN203318672U Diesel engine-electromotor integrated ship diesel-electric hybrid power system |
| 12/04/2013 | CN203318671U Ship diesel-electric hybrid power system with parallel serial structure |
| 12/04/2013 | CN203318670U Electric boat |
| 12/04/2013 | CN103419921A Multiple-energy power driving vessel |
| 12/04/2013 | CN103419910A Remote-control mini air cushion lifeboat |
| 12/04/2013 | CN102390513B Marine propeller |
| 12/04/2013 | CN102137789B Propulsion device for vessels in water comprising electric motor/generator and combustion engine, and vessel comprising such a propulsion device |
| 12/03/2013 | US8597066 Lightweight outboard electric motor system |
| 11/28/2013 | US20130316602 Arrangement for steering and supplying propulsion power to propulsion system |
| 11/28/2013 | DE102007044496B4 Schmierstoffabstreifer sowie Gleitlageranordnung mit einem derartigen Schmierstoffabstreifer Schmierstoffabstreifer and slide bearing assembly having such Schmierstoffabstreifer |
| 11/27/2013 | EP2666708A2 Watercraft with muscle power drive |
| 11/27/2013 | EP2665642A1 Rudder propeller with an underwater mechanism comprising a planetary gearing |
| 11/27/2013 | CN103415439A 推进系统 Propulsion System |
| 11/27/2013 | CN103407567A Integrated power control device of liquefied natural gas power ship |
| 11/21/2013 | WO2013172645A1 System and method for processing liquefied gas |
| 11/21/2013 | WO2013172644A1 System and method for processing liquefied gas |
| 11/21/2013 | WO2013172643A1 System and method for processing liquefied gas |
| 11/21/2013 | WO2013172642A1 System and method for processing liquefied gas |