Patent classifications
B63H21/213
Marine vessel electric propulsion system, and marine vessel including the same
A marine vessel electric propulsion system includes an electric motor, a propulsive force generator to be driven by the electric motor to generate a propulsive force, an operator to be operated by a user to adjust the power output of the electric motor, and a controller. The controller is configured or programmed to control the power output of the electric motor based on an operation of the operator, and to change a power output gain characteristic of the electric motor with respect to an operation amount of the operator in response to a gain change command.
Tillers, tiller systems and methods for controlling outboard motors with tillers
A tiller is for an outboard motor. The tiller comprises a tiller body that is elongated along a tiller axis between a fixed end and a free end. A throttle grip is disposed on the free end. The throttle grip is rotatable through a first (left handed) range of motion from an idle position in which the outboard motor is controlled at idle speed to first (left handed) wide open throttle position in which the outboard motor is controlled at wide open throttle speed and alternately through a second (right handed) range of motion from the idle position to a second (right handed) wide open throttle position in which the outboard motor is controlled at wide open throttle speed.
Bow fishing illumination system
A bow fishing illumination system for support on a vessel and including a bank of illumination modules that extend outboard of the vessel so as to illuminate a water surface about the vessel. The bank of illumination modules includes a support housing, a reflective member disposed with the support housing and having a reflective surface, and an array of LED's disposed with the support housing in a manner to have their light beam extend away from the support housing. The array of LED's includes a plurality of LED's that are arranged in at least one spaced apart linear array. A joystick controller is mounted on the vessel and includes a base used for the purpose of mounting the joystick controller, a joystick mounted to the base, a first button on the base that is separate from the joystick for controlling a locking feature, and a second button on the base that is separate from the joystick for controlling an auto pilot feature.
WIRELESS HANDHELD CONTROLLER FOR USE WITH A WATERCRAFT DEVICE
A modular, weight-shift controlled watercraft device is disclosed which includes a wireless handheld throttle controller comprising a body configured to avoid water intrusion, a throttle control interface configured to receive an input controlling a speed of the watercraft, a memory storing an operator profile setting, a wireless transmitter configured to communicate wirelessly with a microcontroller of the watercraft, a processor configured to communicate control information to the microcontroller of the watercraft via the wireless transmitter.
REMOTE CONTROL DEVICE
A remote control device for remotely controlling a ship propulsion device provided in a ship. The remote control device includes a remote control device main body including a main body case installed on an installation surface provided in the ship, and a remote control lever attached to the main body case, a display unit provided outside the main body case, and including a display case and a display provided in the display case, and a support arm that couples the display unit and the remote control device main body to each other, and that supports the display unit such that the display unit is disposed at a position separated from the remote control device main body.
Boat and throttle operating device
A small boat includes an output that outputs to an engine controller an output signal having an output value at which a throttle opening degree increases as an operation amount of a throttle operator increases, and outputs to the engine controller the output signal having, as an upper limit, a limit output value at which the throttle opening degree is smaller than that at a maximum output value at which the throttle opening degree is maximum.
METHOD AND APPARATUS FOR CONTROLLING A WATERJET-DRIVEN MARINE VESSEL
A system for controlling a marine vessel having first and second steering nozzles and corresponding first and second reversing buckets, comprises a processor configured to receive a first vessel control signal including at least a component corresponding to a translational thrust command in a port direction, and that is configured to provide a set of actuator control signals coupled to and control the first and second reversing buckets. The processor is configured to provide the set of actuator control signals so as to maintain the first reversing bucket substantially in a first discrete position and the second reversing bucket substantially in a second discrete position as long as the first vessel control signal includes a component corresponding to a translational thrust command in the port direction.
FOOT CONTROLLER SYSTEM FOR MARINE MOTOR
A foot controller system includes a foot controller having a base that engages a portion of a marine vessel when the foot controller is in an operable position. The foot controller also includes a foot pedal pivotable, with respect to the base, about a first axis, and rotatable, with respect to at least a portion of the base, about a second axis different from the first axis. The foot controller controls a first aspect of a marine motor system when the foot pedal is pivoted about the first axis and controls a second aspect of the marine motor system different from the first aspect when the foot pedal is rotated about the second axis.
Method and control apparatus for operating a marine vessel
A method for performing a sideway displacement of a marine vessel. The marine vessel includes a first and a second propulsion unit, a first and a second rudder respectively associated with the first and the second propulsion units, and a bow thruster. The first and the second propulsion units, the first and the second rudders and the bow thruster are operable via a single driver interface. The method includes the steps of; via the single driver interface operate the first and the second propulsion units and the bow thruster so as to provide a total thrust and set the rudder angles of the first and the second rudders, to thereby steer the displacement of the marine vessel during the sideway displacement.
Method for handle-operated automatic start and stop of marine engine
A method for automatically starting and stopping engine(s) of a vessel based on the position of a handle. Automatic starting occurs by activating an ignition circuit, receiving a signal indicating handle position, and providing a signal to start the engine when the handle is out of neutral position. A signal to shift the transmission into gear is sent when the handle is in an idle position. Automatic stopping of the engine includes receiving a signal the handle is in neutral, receiving status information of the engine, and providing a signal to stop the engine when the handle is in neutral and either the engine is not running or at least one of a number of conditions are met. A shutoff timer may delay auto stop of the engine, which may reset whenever any of the conditions ceases to be true.