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Patent Searching and Data


Matches 651 - 700 out of 7,782

Document Document Title
WO/1996/005099A1
The exhaust gases of a boat motor are led to a buffer chamber (6) with the intention of lowering exhaust sound. The buffer chamber is located beneath the waterline of the boat and is mounted on a trim tab (3) fitted to the transom (1) of...  
WO/1996/001207A1
Submersible boat is capable of navigating both on the water surface and submerged, the diving taking place by dynamic effect when the operator requires it, the boat having a catamaran type structure, comprising two side floats (1-1') whi...  
WO/1995/032892A1
The invention relates to a bottom well and sea water piping system for vessels with which system the supply of sea water is provided for a vessel for cooling and other use. The invention differs from conventional systems in that it compr...  
WO/1995/027651A1
A fresh water flushing system (10) for a marine engine in a boat for use whether the boat is in or out of the water is disclosed. The system comprises a control panel (12) mounted in the proximity of the marine engine and a fresh water f...  
WO/1995/017332A1
Water-borne floating and propulsion apparatus for cycles, motorcycles and the like comprising, according to the present invention, front float means (11) removably fastened to the front wheel of a cycle, motorcycle or the like (C), and a...  
WO/1995/015282A1
Drive unit for boats, comprising an internal combustion engine driving an outboard drive, e.g. a sailboat drive. Insulating elements (24, 26, 27) are disposed between the flywheel casing (11) of the engine and the drive housing (9) in or...  
WO/1995/012520A1
The invention relates to a rotary machine component especially with a flat housing or base with substantially cylindrical outer wall or with symmetrically distributed projections, especially in star array, and especially the rotor (1) of...  
WO1995007209A3  
WO/1995/007209A2
Planing-type vessel comprising a front portion and a rear portion in the direction of movement of the structure, the front portion comprising two symmetrical skim hulls (18, 20) and the rear portion having a rear contact area (34) compri...  
WO/1995/002132A1
A dual vibration-compensating apparatus for counteracting unbalanced moments of two different orders generated by a main engine of a vessel. The apparatus comprises a first and a second compensating unit (51, 52). Each unit comprises an ...  
WO/1995/000390A1
A fresh water flushing system for a marine engine in a boat for use whether the boat is in or out of the water is disclosed. The system comprises a control panel (12) mounted on the interior of the boat , a plurality of tubular T-shaped ...  
WO/1995/000812A1
A fresh water flushing system (10) for a marine engine in a boat for use whether the boat is in or out of the water is disclosed. The system comprises a control panel (12) mounted on the interior of the boat, a plurality of tubular "T" s...  
WO/1994/019237A1
A cooling water intake (1) is constructed as an integral body from a composite material, having a duct (2) running from a first opening (3), adapted to face toward the sea, and to a second opening (4), where the cooling water intake may ...  
WO/1994/010030A1
An internal combustion engine for propelling a ship includes a flexible coupling (1) mounted between the thrust bearing of the engine and a shaft segment (3) connected with the propeller. An oblong rod (10) interconnects two hollow shaft...  
WO/1994/006674A1
A boat hull of the type comprising longitudinal hull stiffening elements is characterized in that said longitudinal stiffening elements consists of sections (6) of a rigid material, particularly metal, such as steel, attached to at least...  
WO/1994/003359A1
A device for prevention of pitching rolling of a vessel for the purpose of absorbing the rolling motion of the vessel and of providing the passengers with comfortable voyage. The device comprises a lead container (20) containing lead (30...  
WO/1994/000340A1
Boat propulsion unit comprising a suspension arrangement (2) and a propeller drive shaft housing (3) which, via a lower and an upper universal joint (22, 24 resp.), are pivotally connected to each other. The suspension arrangement compri...  
WO/1994/000341A1
Boat propulsion unit comprising a suspension arrangement (2) and a propeller drive shaft housing (3) which, via a lower and an upper universal joint (22, 24 resp.), are pivotally connected to each other. The suspension arrangement compri...  
WO/1993/023286A1
Remote control system for the fixed command of an internal combustion engine, in a wired or non wired embodiment, comprising an apparatus producing preselected control signals corresponding to the orders necessary for the control of oper...  
WO/1993/011039A1
A piece of hull (1) of a boat, vessel or other construction designed to travel over water, which piece is attached with devices (6 and 7) to the rest of the hull (2) in a manner that allows the pieces of hull move relative to each other....  
WO/1993/009025A1
There is described an apparatus for inclusion in a ship comprising a mass (10), means (16) for vibrationally coupling the mass (10) to the ship's hull (12) and means (28) for damping the movement of the mass (10), the mass (10) being so ...  
WO/1993/007053A1
An underwater exhaust device for ships, including an exhaust gas duct (18) with a gas outlet (20) located outside the hull (22) and under the water line in a separate water circulation duct (28) forming a venturi at the waist of which sa...  
WO/1993/003959A1
A liner (40) for carrying liquid located in a compartment of a sea going vessel is protected from tear or puncture by a shock absorbing cushioning mat (12). The mat (12) is made up of sections interlocked by cables (21). Each cable (21) ...  
WO/1993/002914A1
A control system for operating the drive assembly of a ship has an engine (1), a gear (3) and an adjustable clutch (4) for forward and reverse motion. A control station (15), a control lever (27) and control electronics (15) allow the di...  
WO/1993/000258A1
The invention concerns a remote control device for controlling a towing vessel, for example during water skiing. The remote control device comprises a control unit (10) adapted to be connected to a towing vessel (70) by a cable (15). The...  
WO/1992/020574A1
The invention relates to an outboard boat propeller drive unit with an anti-cavitation plate (6) above the propeller or propellers (4, 5). Through the anti-cavitation plate there extends an exhaust duct (7) with its outlet port (11) loca...  
WO/1992/017366A1
A vessel (10) has a semi-displacement or semi-planing round bilge hull (11) characterized by low length-to-beam ratio (between about 5.0 to 7.5) and utilizing hydrodynamic lift. The bottom (15) of the hull (11) rises toward the stern (17...  
WO/1992/006890A1
Optimum operation for a ship's propeller (1) is achieved by utilization of a force sensor (3) (load cell) for longitudinal force in the propeller shaft (2), suitably arranged in ''the thrust bearing'' (4) of the propeller shaft, and this...  
WO/1992/003207A1
A vent line separator (30) having a housing (34) defining an interior chamber (44) having a flow diverter (132) positioned therein that separates liquid and gas and a by-pass valve assembly (106) that permits gas to be vented to the atmo...  
WO1991016235A3  
WO/1991/016235A2
The invention relates to a control system for operating a ship's motive installation (1, 2). An engine (3) drives a propeller shaft (7) via gearing (4) with adjustable clutches (67, 69) for movement forward and astern. Control and sensor...  
WO/1991/012170A1
The invention relates to a method for assembling the machinery in a vessel. According to the method a driving engine means (2) and a propulsion device (3) are mounted each on its own side of a separate flange means (9), said flange means...  
WO/1991/012171A1
A marine exhaust system is provided for separating the gas from the water of gas/water mixture produced by a marine engine, and expelling the gas a sufficient distance from the hull of a boat to place it outside of the turbulent boundary...  
WO/1991/008946A1
A method and a device for power transmission from a motor having a supercharging assembly, particularly a supercharged Diesel-engine (7), to a gear (3) with a surface water driving propeller mechanism (4), mounted in a boat of the planin...  
WO/1991/005695A1
A vessel (10) has a semi-displacement or semi-planing round bilge hull (11) characterized by low length-to-beam ratio (between about 5.0 to 7.0) and utilizing hydrodynamic lift. The bottom (15) of the hull (11) rises toward the stern (17...  
WO/1991/004192A1
One-lever control with clutch and throttle function for marine power plants. The control lever (7) is solidly joined to a rotatable cam element (8) which actuates electrical switch means (10, 11), which are connected to an electrical ser...  
WO/1990/010927A1
A process and a device are useful for reducing the noise emission of submerged submarines (10). Agitated mechanical elements in the interior send vibrations along a transmission path to an outer casing. The vibrations are damped on the t...  
WO/1990/005839A1
A fluid flow tube (9) is provided which extends from the lower portion of the engine oil pan (7) to a point on the boat transom (2) below the pan. The upper end portion of the tube is connected through a control valve (10) which communic...  
WO/1989/012778A1
An impact release apparatus provides an important safety protection for the moving and stationing objects by the principle of releasing impact from crash, vibration or earthquake into the space. Said impact release apparatus comprises me...  
WO/1989/011416A1
A fluid mount (10) for an inboard marine engine includes a combination of a solid elastomer (13) and a fluid dampening means (34) to significantly improve vibration isolation and cushioning under normal shock loads. The fluid dampening m...  
WO/1989/008049A1
A marine stern drive unit (1) includes an assemblage of a propeller-carrying drive shaft housing (10), a bell housing (9) and gimbal housing (8). Mating flow-through passages (21, 23) are disposed in the drive shaft housing and bell hous...  
WO/1989/002392A1
A single cable shift assembly includes a casing (30) mounted to a surface adjacent the pull-pull cables (14, 16) of a shift/throttle control linkage. A pair of pulleys (34, 36) direct cables (14, 16) in opposite directions. A slide (38) ...  
WO/1989/000933A1
Engine overspeed control circuitry (200) includes a comparator (206) comparing tachometer voltage against a reference voltage, and disabling the engine above a given speed. The overspeed protection is defeated by blowing a fuse (222) in ...  
WO/1988/008390A1
Steering and manoeuvering system for water-borne vessels with two individually turnable propulsion units arranged mutually spaced athwartships in the stern portion of the vessel, and including an actuating turning device (7, 8) actuable ...  
WO/1988/007957A1
A twin lever control actuator operates push-pull cables (17, 17a) and has two sets of pulleys (12, 12a, 13, 13a) on opposite sides of a control body (11). Interlock structure (102, 104, etc.) normally prevents movement of the shift lever...  
WO/1988/007629A1
A spark ignition interrupt system is provided for a marine propulsion internal combustion engine to reduce engine speed and facilitate shifting of a marine propulsion transmission. Spark ignition is terminated in response to a given shif...  
WO/1988/006687A1
Vibration compensator apparatus comprising a housing (1, 11) where two shafts (4, 4', 14, 14') are journaled, each shaft having an excentric mass provided by rotary bodies (22, 22'). The shafts (4, 4', 14, 14') are arranged to rotate aro...  
WO/1987/001350A1
A marine craft (10) having a propeller tunnel (20) in which the sidewalls (31) of the tunnel are essentially parallel and vertical and mate with a descending upper surface of the tunnel which optionally can be divided into a transom plat...  
WO/1984/003478A1
The mounting of a thruster propeller unit (18) in the bottom plating (23) of a vessel is facilitated by the use of lifting lines (26), operable from within the vessel. Each line is made to pass a lock chamber (27) adjacent to an opening ...  
WO/1984/003077A1
A jet propelled boat (10) whose propulsion unit is very compact vertically and in which entrance of the water into the exhaust system is effectively prevented. The jet propulsion unit includes an engine (42) having a vertical output shaf...  

Matches 651 - 700 out of 7,782