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Patent Searching and Data


Matches 1 - 50 out of 6,636

Document Document Title
WO/2024/077079A1
A portable hand held boat thruster for use on a boat in a body of water. There is a hand held control unit having a switch, a power source connected to the switch, a shaft extending from the hand held control unit, a propulsion device wh...  
WO/2024/069976A1
[Problem] To provide an electric propulsion unit capable of switching between the forward and reverse movements of an electric moving body with a simple operation and in a seamless manner. [Solution] An electric propulsion unit 1 has an ...  
WO/2024/069625A1
A wearable diving and swimming propulsion apparatus constituted of: a base, configured to be positioned against the back of a diver; a plurality of fins secured to the base, each of the plurality of fins extending from the base along a r...  
WO/2024/061808A2
The invention relates to a system for intuitively steering an inflatable stand-up paddle board, comprising a retrofittable rudder device (10) for an underwater drive (12) and a control device (210) which can be coupled to the rudder devi...  
WO/2024/050733A1
A method and apparatus for identifying installation positions of a plurality of outboard motors, an outboard motor, a ship and a storage medium. The plurality of outboard motors comprise a master motor and a slave motor. The method compr...  
WO/2024/052107A1
A drive unit (100) for a marine vessel (101), the drive unit comprising an elongated drive unit body (210) arranged to support a propeller shaft (230) at a lower end (103) of the drive unit body (210), which propeller shaft (230) extends...  
WO/2024/052108A1
A drive unit (100) for a marine vessel (101), the drive unit (100) comprising a drive unit body (210) with a first part (211) and a second part (212), where the first part (211) of the drive unit body (210) is arranged elongated along a ...  
WO/2024/050734A1
A method and apparatus for generating a topological graph of a ship system, an outboard engine, a ship and a storage medium. Multiple access devices of a ship system communicate by means of a communication bus of the ship system. The met...  
WO/2024/052109A1
A drive unit (100) for a marine vessel (101), the drive unit comprising an elongated drive unit body (210) arranged to support a propeller shaft (230) at a lower end (103) and a motor interface (115) at an upper end (102) of the drive un...  
WO/2024/052111A1
A drive unit (100) for a marine vessel (101), the drive unit (100) comprising an elongated drive unit body (210) arranged to support a propeller shaft (230) at a lower end (103) and a motor interface (115) at an upper end (102) of the dr...  
WO/2024/050785A1
A control device, system and method, a water area movable device, and a storage medium. A control device (300) comprises at least one control apparatus (301, 302), each control apparatus (301, 302) comprises a processing unit (3011, 3021...  
WO/2024/052598A1
The object of the invention is an apparatus (20) that has been fixed to a water vehicle (100) to produce electric energy that consists of a turbine rotor (4) that has been supported under the water surface (10) in a horizontal operation ...  
WO/2024/036642A1
The present application relates to the field of ships, and aims to solve the problem of occupying cabin space during tilting outboards in the art. Provided are an outboard, a ship, a control method and a computer-readable storage medium....  
WO/2024/030874A1
This application describes a submersible steering control system, e.g., a submersible steering control system used to steer a trolling motor for a boat. Such a submersible steering control system can reduce the moment about a pivot mount...  
WO/2024/030875A1
This application describes an automatic retraction mechanism for a submersible component of a marine vessel. In some cases, the submersible component is a thruster as part of a trolling motor system for a boat.  
WO/2024/027213A1
A pod propeller and a ship. The pod propeller comprises a propeller body (1), a traversing mechanism (2) and a tilting mechanism (3), wherein the traversing mechanism (2) is arranged on a deck (101) of a ship body (10), the propeller bod...  
WO/2024/015317A1
An assembly for a marine vessel (42) includes a housing (370, 470, 570, 670) forming a watertight enclosure (352, 452, 452a, 552, 652). A battery pack (312a, 412a, 512a, 612a) is sealed within the watertight enclosure (352, 452, 452a, 55...  
WO/2024/008510A1
The invention relates to a fluid flow generation device for moving a fluid, comprising: - at least one actuator (2) and a fluid flow generation member (3), - means for controlling said device, characterized in that the device comprises c...  
WO/2023/240528A1
The present application relates to the field of ships, and aims to solve the problem whereby known upturning structures may be accidentally released under the action of external interference force and thus cause safety risks. Provided ar...  
WO/2023/230807A1
An electric propeller for a boat. A steering mechanism is arranged in an upper housing (6); a lifting mechanism is arranged in a lower housing (7); helical teeth and a keyway (61) are provided on an outer side face of a connecting shaft ...  
WO/2023/218397A1
The invention relates to an assembly of a mounting system (43) and rudder (44) for mounting the rudder to the hull (11) of a boat (1). The assembly comprises: a frame (442) which is mounted on the hull (11) from a first mounting element ...  
WO/2023/219717A1
Methods of situationally controlling marine devices connected via a one boat network on a watercraft are presented. The marine devices are selected from fishfinders or other OBN devices, trolling motors, heading sensors, main propulsion ...  
WO/2023/214379A1
The present invention relates to a modular marine outboard electric motor. The modular marine outboard electric motor comprises: a motor housing which encloses an electric motor. The motor housing is adapted to connect to a drive shaft h...  
WO/2023/214168A1
A rigid inflatable boat comprising: a hull comprising a stern; two inflatable tubes on opposing sides of the boat, each inflation tube comprising a terminal portion at the aft end of the tube; and a buoyant structure being located at the...  
WO/2023/210537A1
An engine control device (11) includes: a controlling unit (20) having an operation lever (21); a control unit (22); and a lock release switch (40). An operator operates the lock release switch (40) before moving the operation lever (21)...  
WO/2023/204750A1
A mounting device (100) for mounting an endless loop flexible drive belt (24) in a propeller shaft housing (15) of an outboard drive device (10) and a method thereof. The mounting device (100) comprises an elongated extendable body assem...  
WO/2023/187888A1
The present invention enhances the utility of space in a ship. A ship 100 comprises a hull 10, an electric outboard motor 70, a hull deck 21, and an outboard motor deck 27. The electric outboard motor 70 comprises an outboard motor bod...  
WO/2023/187887A1
The present invention increases the design quality and a field of rear vision of a vessel. An electric outboard motor 70 comprises an outboard motor main body 60 and a mounting portion 50. The outboard motor main body 60 comprises a pr...  
WO/2023/192824A1
Disclosed herein is a motor mounting assembly for a marine vessel having a locking mechanism for securing the motor (e.g., trolling motor) to the marine vessel. In some embodiments, the mounting assembly comprises an outer and inner plat...  
WO/2023/180649A1
The invention relates to an attachment device (1) for attaching an outboard motor (22) to a craft. The attachment device (1) comprises an arm (2) which can be coupled to the motor (22), a support (3) which can be coupled to the craft, an...  
WO/2023/180650A1
The invention relates to an outboard motor (1) that is capable of being coupled to a watercraft (20) and comprises an elongate hollow body (2) that is open at its upper end (3), a propeller (5) positioned on the lower end (4) of the body...  
WO/2023/137039A1
An apparatus for modifying an effective steering angle of a steerable propulsor of a marine vessel includes a structure configured to deflect at least a portion of a stream produced by the steerable propulsor to modify the effective stee...  
WO/2023/137055A2
A heat transfer apparatus including a reservoir, a pump fluidically coupled to the reservoir, a splitter fluidically coupled to the pump and coupled to a plurality of fluid flows. The heat transfer apparatus includes a first temperature ...  
WO/2023/114098A1
A transportable outboard motor has a midsection and a tiller extending forwardly from the midsection. The tiller is pivotable about a lateral tilt axis into a downward tilt position in which the tiller is oriented transversely to the lat...  
WO/2023/114101A1
A transportable outboard motor has a tiller which is pivotable about a lateral tilt axis into a plurality of tilt positions and also pivotable about an axial yaw axis into a plurality of yaw positions. The tiller is pivotable about the a...  
WO/2023/090047A1
This engine control device (30) comprises a lever member (27), an input shaft (50), a potentiometer (51), an output gear (61), a motor (70), a shift arm (85), a reduction gear mechanism (110), and a power transmission mechanism (120). Th...  
WO/2023/084244A1
The present disclosure relates to an outboard for a watercraft. The outboard has a body comprising a motor housing portion for housing an electric motor and a controller, and a closed cooling loop for cooling fluid to cool the electric m...  
WO/2023/085948A1
The present invention relates to a clamp bracket (20) for supporting an electric outboard motor (30) mountable to a boat (10), wherein the clamp bracket (20) comprises a cooling water intake (22) for supply of external cooling water from...  
WO/2023/064571A1
A marine propulsion apparatus includes a first drive shaft, a lifting plate fixed relative to the first drive shaft, a midsection top collar. The apparatus includes a lower unit attached to the midsection top collar, the lower unit havin...  
WO/2023/064579A1
A marine propulsion apparatus includes a lower unit, the lower unit includes a center body. The center body includes a leading edge disposed at a first end of the center body and a trailing edge disposed at a second end of the center bod...  
WO/2023/060670A1
An electric thruster, comprising a sheet-shaped upper housing (1) and a sheet-shaped lower housing (3), a motor shell (2) provided between the upper and lower housings (1, 3), a motor (4) provided in the motor shell (2), and a propeller ...  
WO/2023/057731A1
An outboard boat motor (10) mountable on a transom of a watercraft comprises a tiller (12), a shaft (20) with a propulsion arrangement (22), and a transom mount (30) for attachment to a transom. In one aspect, the tiller (12) is articula...  
WO/2023/045240A1
A small oil-collecting boat, comprising a boat body (1), an air cushion (2), an engine (3) and a transmission track chain (4). The boat body (1) is a planar structure. One end of the boat body is a conical structure, and the other end of...  
WO/2023/036755A1
A powering system (10) for a watercraft is provided. The powering system for a watercraft comprises a propeller (111, 112), an electric motor (20), and a gearbox (30) coupled to the electric motor. The powering system for a watercraft fu...  
WO/2023/003691A1
Control system (102) for controlling operations of a marine vessel (100) having a first engine (104) and a second engine (106) is provided. Parity switches are operable to start/stop first and second engine. Each parity switch is actuate...  
WO/2023/281184A1
The invention relates to a steering device (140) for a boat propulsion apparatus (100), the propulsion apparatus comprising: - a frame (190) connected to the boat; - an actuator (1) and a flow generator (M1) arranged to propel the boat a...  
WO/2023/281052A1
The invention relates to a marine propulsion unit (103) comprising a stern drive (200) with a front end for mounting to a transom of a marine vessel. The stern drive comprises an upper unit (201) enclosed in a stern drive housing (203) a...  
WO/2023/275040A1
A self-adjusting variable pitch propeller (1) for marine use, comprising a central hub (2) with an axial propeller centre line (C) defining the rotational axis of the propeller and a plurality of blades (50, 50') extending radially from ...  
WO/2022/261736A1
The present patent application discloses an articulated mount for securing an outboard motor to water vessels, pertaining to the field of articles for watercraft or for steering watercraft, for use more specifically for attaching an outb...  
WO/2022/236352A1
The invention relates to a drive system (2) comprising: two electric motors (5), each of which comprises a rotor shaft (6); a propeller (7); a propeller shaft (8), said propeller (7) being arranged on the propeller shaft (8); and at leas...  

Matches 1 - 50 out of 6,636