Navico Holding As

Navico, Inc.

Matthew W Laster

Jeremiah D Clark

Aaron J Burton

Lucas Dale Steward

Paul Robert Bailey

Kristopher C Snyder

William B Newberry, Jr

Mark N Harnett

Andrew Corbett

Thomas E H Isaacson

Christopher Dean Crawford

Alan Islas Cital

Shauna Reed

Christopher Richardson

Michael C Kaste

Ruan Van Vuren

Rafael De Santos Rouzaud

David Urrutia Luna

Alan Van Gerve

Laurence T Bates

Systems and method for providing navigational control of a watercraft are provided herein. The system comprises a display, processor and memory. The memory including computer program code is configured to cause presentation of a chart on the display including at least a portion of the body of water. The system further receives user input indicating initiation of a drift protocol, including indication of a boundary area for which the watercraft will drift through, and causes presentation of the boundary area on the chart. The system determines an instance when the watercraft drifts outside of the boundary area and provides an alert when the watercraft exits or nears the boundary area. The system determines a starting position corresponding to the boundary area and engages an autopilot to cause the watercraft to navigate to the starting position or provides instructions to enable the user to navigate the watercraft to the starting position.

Navigation of a boundary area using drift

A sensor assembly for a castable lure is provided including a pressure sensor configured to measure a water pressure applied to the castable lure when deployed in an underwater environment, a processor, and a memory including computer program code. The computer program code configured to, when executed on the processor, cause the processor to receive pressure data from the pressure sensor, correlate the pressure data with time stamp data, cause the pressure data and correlated time stamp data to be stored in the memory, determine a data connection status between a transceiver and a marine electronic device, and in response to determining that a data connection exists, cause the pressure data and the correlated time stamp data to be transmitted to the marine electronic device. The pressure data and correlated pressure data correspond to a depth profile for a cast of the castable lure.

Castable sensor device

Many different types of systems are utilized and tasks are performed in a marine environment. The present invention provides various configurations of castable devices that can be operated and/or controlled for such systems or tasks. One or more castable devices can be integrated with a transducer assembly, such as a phased array, that emits sonar beams and receives sonar returns from the underwater environment. Processing circuitry may receive the sonar returns, process the sonar returns, generate an image, and transmit the image to a display.

Castable sonar devices and operations in a marine environment

An apparatus for providing marine information is provided including a user interface, a processor, and a memory including computer program code. The memory and the computer program code are configured to, with the processor, cause the apparatus to generate a sonar image based on sonar return data received from an underwater environment, determine a location associated with the sonar return data based on location data received from one or more position sensors, and render a nautical chart on a display. The computer program code is further configured to cause the apparatus to receive a user input on the user interface directed to a portion of the display in which the nautical chart is presented, and modify presentation of the nautical chart such that the portion of the display presents the sonar image in response to receiving the user input.

Marine electronic device for presentment of nautical charts and sonar images

A system for presenting sonar beam indicators on charts for noting the direction of the sonar beam is provided herein. The system includes one or more transducer elements and a bearing sensor configured to measure a bearing associated with the one or more transducer elements during receipt of the sonar returns. A marine electronics device is configured to receive sonar return data from the one or more transducer elements and generate sonar images based thereon. The marine electronics device further is configured to determine a watercraft location, receive a measured bearing, plot a watercraft indicator on a navigation chart, and cause a sonar beam indicator to be displayed in association with the watercraft indicator based on the measured bearing. The sonar beam indicator displays an indication of the direction in which the one or more transducer elements are facing when the sonar return data was received.

Sonar beam indicator for a sonar image

A system for determining distance corresponding to positions within a sonar image is provided. The system includes transducer elements configured to transmit sonar signals into a body of water and receive corresponding sonar returns. The system further includes a device with a processor and a memory including computer program code that is configured to cause the device to receive sonar returns, generate sonar images based on the sonar returns, receive a user input selection indicating a first and second sonar position in the sonar images, determine a first chart location that corresponds to the first sonar position, determine a second chart location that corresponds to the second sonar position, determine a distance between the first and second chart location and cause the distance to be displayed on a user interface. Systems are also included herein for presenting sonar beam indicators on charts for noting the direction of the sonar beam.

Systems and methods for determining distance in a sonar image

A marine electronic device is provided including a user interface comprising a display, a marine electronic device processor, and a memory. The memory includes computer program code configured to cause the marine electronic device to receive sonar return data from at least one transducer element configured to transmit sound waves into a body of water, receive the sonar return signals from the body of water, and convert the sonar return signals into sonar return data. The computer program code is further configured to cause the marine electronic device to generate one or more sonar images based on the sonar return data, identify one or more degraded performance characteristics associated with the sonar return data or the one or more sonar images, and cause an alert based on identification of the one or more degraded performance characteristics.

Sonar transducer performance optimization

Systems, assemblies, and methods for providing a bonded marine information display for a watercraft are provided herein. An example bonded marine information display assembly for installation on a vessel includes a plurality of user interface displays for displaying marine data to a user. Each of the plurality of user interface displays includes a front face and a screen. The assembly includes an overlay pane defining a front face and a rear face. The rear face of the overlay pane is bonded to the front face of each of the plurality of user interface displays such that each screen of the plurality of user interface displays is visible through the overlay pane. An integration hub may be included, where the integration hub includes a communication interface configured to provide data communication between the plurality of user interface displays and one or more peripheral devices. Methods of manufacturing accordingly are also provided.

Bonded information display for marine vessels

Livewells of a vessel are used to store caught fish, such as during fishing competitions. Apparatuses, systems, and methods track and use fishing information for efficient operation and control of livewells and the associated pumps. An example marine electronic device of a vessel comprises a user interface with a display screen, a processor, and memory including computer program code. The memory and the computer program code are configured to, with the processor, cause the marine electronic device to receive an indication of a fish catch and cause, in response to receiving the indication of the fish catch, a pump associated with a livewell of the vessel to one of fill the livewell with water or recirculate water in the livewell, wherein the water is pumped from a body of water in which the vessel is at least partially submerged.

Livewell operation and control for a vessel

Various implementations described herein are directed to a trolling motor including an electric motor having a propeller coupled thereto, a shaft configured for coupling the electric motor to a watercraft. The shaft is configured to rotate relative to the watercraft and the shaft defines an internal passage. The trolling motor also includes a housing that encapsulates the motor, a removable nosecone operably coupled to the housing opposite the propeller and configured to encapsulate at least one marine device. One or more mechanical connection features are provided to enable removable connection of the nosecone to the remainder of the trolling motor housing. One or more electrical connection features are provided to enable electrical connection of the at least one marine device through the trolling motor housing.

Connection and features for interchangeable nosecone for a trolling motor

Various implementations described herein are directed to technologies for capturing marine electronics data. An apparatus includes a processor and a memory having a plurality of executable instructions that are executed by the processor. The processor receives a first request to capture data. The processor generates a command in response to the first request. The processor sends the command across a network to one or more devices capable of responding to the command. The command may include at least timestamp data and a second request for each of the one or more devices to collect data that each of the one or more devices is configured to collect.

Growing community of inventors

Broken Arrow, OK, United States of America

Matthew W Laster