Matches 1 - 28 out of 28


Match Document Document Title
US20110070785 OUTBOARD MOTOR  
An outboard motor includes an engine, and a top cowling and a bottom cowling that are arranged to cover the engine. A flow-joining pipe is connected to each exhaust port of a plurality of...
US20140024271 MOTIVE FORCE OR POWER TAKEOFF DEVICE FOR VESSELS ACTUATED BY THE WATER FLOW GENERATED IN A COLLECTOR OR CONDUCTOR INCORPORATED INTO THE HULL  
The device provides a motive force by a water collector or conductor (1) that has a hydrodynamic shape, incorporated or affixed to the bottom portion (10) of a vessel hull, and inside which a...
US20140057508 MARINE PROPULSION SYSTEMS HAVING EXHAUST GAS RELIEF OUTLET  
A marine propulsion system is for propelling a marine vessel in water. The system comprises an outboard motor that is coupled to a marine vessel, and that comprises an exhaust gas relief outlet...
US20120083176 Anti-Ingestion System for a Marine Drive  
An anti-ingestion system is provided for a marine drive with a submerged exhaust outlet. An anti-ingestion valve is operated by differential pressure thereacross to a closed condition when the...
US20090197489 EXHAUST INTAKE BONNET (EIB) FOR MARITIME EMISSIONS CONTROL SYSTEM  
An improved Exhaust Intake Bonnet (EIB) for an Advanced Maritime Emissions Control System (AMECS) includes a shroud carried by a rigid upper frame and a lowerable and raisable rigid lower frame....
US20120282828 MARINE PROPULSION DEVICE  
A marine propulsion device includes an engine, a propeller, a drive shaft, an exhaust path, a water intrusion detecting portion and a recording portion. The drive shaft is configured to transmit...
US20130157533 OUTBOARD MOTOR AND WATERCRAFT INCLUDING THE SAME  
An outboard motor includes a left bank and a right bank. An exhaust port in each of the left bank and the right bank is arranged outward relative to a cylinder axis line in an outer motor width...
US20090233502 Friction reducing pollution control system for marine vehicles  
An exhaust redirect line in communication with an engine exhaust channel of a marine vehicle receiving exhaust gas. A blower unit in the exhaust redirect line directing the exhaust gas through the...
US20110304152 FLOW ENERGY INSTALLATION  
A flow energy installation, in particular a wind power installation, having a housing which has a droplet-shaped cross section and can be adjusted about its vertical axis aligned with the flow...
US20080242164 Marine engine exhaust system  
A marine engine exhaust system is provided. One exemplary embodiment of the system includes first and second manifolds. A first gas is transferred through a first conduit from the first manifold...
US20080250999 High-Speed Multihull Boat  
A high-speed, multi-hull boat that includes at least three hulls (3, 4), and in which, with the boat being considered to be floating and stationary on a stretch of calm water (1), the cross...
US20100041288 SUBMERGED EXHAUST DISCHARGE FOR MARINE VESSEL  
A marine exhaust system adapted for discharging marine exhaust below the water line through at least one streamlined conformal discharge fitting attached to the vessel hull. Each discharge fitting...
US20140106633 OUTBOARD MOTOR  
An outboard motor includes an engine, an exhaust passage member, and an idle exhaust passage member. The exhaust passage member defines a main exhaust passage through which exhaust gases of the...
US20090270000 Exhaust system of a marine vessel  
An exhaust system for a marine propulsion device is configured to dispose two exhaust conduits in generally concentric overlapping relation with each other in order to minimize the potential cross...
US20090126618 AIR CAVITY VESSEL  
A vessel (1) comprising a hull (2) with a stern (5), bow (7) and bottom (3), an air cavity (6) formed at the bottom (3) of the hull (2) and comprising a cavity top surface (27), a front wall (28)...
US20110023765 MACHINERY ARRANGEMENT FOR MARINE VESSEL  
The invention relates to a machinery arrangement for a marine vessel (1), which machinery arrangement (2) comprises a combustion unit (3), an exhaust gas duct assembly (4), which includes a first...
US20140378014 VESSEL  
A vessel includes an outboard motor including an upstream exhaust port that emits exhaust, a hull including a rear portion on which the outboard motor is mounted, a cabin disposed above the hull,...
US20090156071 ENGINE EXHAUST BYPASS SYSTEM FOR OCEAN VESSEL  
A primary exhaust bypass for a water-borne vessel having a seat member and a closure member coupled to the seat member, wherein the seat and closure members are configured to seal against exhaust...
US20130029545 OUTBOARD MOTOR AND METHOD FOR MANUFACTURING OUTBOARD MOTOR  
An outboard motor includes an engine, an exhaust manifold, and a lower exhaust passage. The engine includes a plurality of cylinders, and a plurality of exhaust ports. The cylinders are disposed...
US20130130577 ENGINE, OUTBOARD MOTOR, AND WATERCRAFT  
An engine includes a cylinder block including a plurality of cylinders disposed along a V-shaped line, a pair of exhaust manifolds disposed inside the V-shaped line, and an exhaust pipe disposed...
US20110092114 ROTARY ENGINE JET BOAT  
A boat includes a hull, an inboard rotary engine, and a jet propulsion unit connected to the engine via a direct drive connection. The hull may be a stepped hull with one or more aft steps. A...
US20130130576 ENGINE, OUTBOARD MOTOR, AND WATERCRAFT  
An engine includes a cylinder block including a plurality of cylinders, an exhaust manifold, and an exhaust pipe. The exhaust manifold includes a first passage and a second passage. The first...
US20130203308 VESSEL PROPULSION APPARATUS  
A vessel propulsion apparatus includes a first exhaust passage including an upward guiding portion that guides exhaust generated by an engine upward, a second exhaust passage disposed at a...
US20100041287 GASKETED CONNECTION OF MARINE ENGINE EXHAUST OUTLET TO EXHAUST CONDUIT  
A connecting flange comprises a generally open ended cylindrical body having an inlet adapted for receiving a gasket for providing a sealing connection with a turbocharger housing, and an outlet...
US20090209148 BOAT PROPULSION UNIT  
An outboard motor includes a variable speed mechanism portion arranged to transmit a driving force to propellers such that the driving force is changed in its speed by a low reduction ratio and a...
US20100285708 OUTBOARD ENGINE UNIT  
Outboard engine unit includes: an anti-splash plate and an anti-cavitation plate provided on a gear case at a vertical interval from each other and extending horizontally from the gear case; an...
US20170114737 Exhaust Gas Recirculation System for an Internal Combustion Engine  
An exhaust gas recirculation system is provided for an internal combustion engine having reciprocating piston design with an exhaust gas turbocharger unit having an exhaust gas turbine and a...
US20170057606 PACKAGING AFTERTREATMENT SYSTEM OF ENGINE OF A MARINE VESSEL  
A packaging system for enclosing an aftertreatment module associated with an engine is described. The packaging system includes a housing structure configured to enclose the aftertreatment module...

Matches 1 - 28 out of 28