Configurable remote control system and method for a marine vessel

Patent metadata

Field	Value
Publication number	US-11250653-B2
Application number	US-202016786215-A
Country	US
Kind code	B2
Filing date	Feb 10, 2020
Priority date	Feb 13, 2019
Publication date	Feb 15, 2022
Grant date	Feb 15, 2022

Abstract

A remote control system for a marine vessel includes a helm transceiver positioned on the marine vessel and configured to communicate with one or more fobs, and at least one operator fob configured to wirelessly transmit a fob signal to the helm transceiver on the marine vessel. A controller is configured to receive the fob signal transmitted by the operator fob and to determine an operator distance based on the fob signal. The operator distance is compared with one or more threshold distances, and then a system command is generated based on the comparison of the operator distance to the one or more threshold distances so as to control operation of one or more devices on the marine vessel.

First claim

What is claimed is:

1. A remote control system for a marine vessel, the remote control system comprising:
a helm transceiver positioned on the marine vessel and configured to communicate with one or more fobs;
at least one operator fob configured to wirelessly transmit a fob signal to the helm transceiver on the marine vessel, wherein the fob signal communicates a fob identification associated with the operator fob to the helm transceiver;
a controller configured to:
store a plurality of sets of system commands, including a set of system commands for each of a plurality of fob identifications in a list of permitted fob identifications, wherein each system command in each set of system commands is associated with a threshold distance and an operator direction;
receive the fob signal transmitted by the operator fob;
retrieve the set of system commands associated with the fob identification;
determine an operator distance based on the fob signal;
compare the operator distance with one or more threshold distances;
determine an operator direction with respect to the marine vessel based on the fob signal from the operator fob; and
generate a system command based on the comparison, the operator direction, and the set of system commands for the fob identification so as to control operation of one or more devices on the marine vessel.

2. The system of claim 1 , wherein the controller is configured to determine the operator direction as either toward the marine vessel or away from the marine vessel.

3. The system of claim 1 , wherein the controller determines the operator distance based on a radio signal strength indicator of the fob signal, and where the controller determines the operator direction based on a change in operator distance over time.

4. The system of claim 1 , wherein the controller is further configured to, when fob signals are received from at least two fobs, select one of the at least two fobs as the operator fob and access the set of system commands associated with the fob identification for the fob selected as the operator fob.

5. The system of claim 4 , wherein the operator fob is selected based on a prioritized list of the permitted fob identifications.

6. The system of claim 4 , wherein the operator fob is selected based on an order of detection of the at least two fobs.

7. The system of claim 1 , wherein the controller is further configured to verify that the fob identification is on the list of permitted fob identifications prior to selecting at least one system command from the set of system commands associated with the fob identification of the detected fob.

8. The system of claim 1 , wherein the controller is further configured to select a fob as the operator fob and generate the system command based on the set of system commands associated with the operator fob, wherein the operator fob is selected based on a prioritized list of permitted fobs.

9. The system of claim 1 , wherein each system command in the set of system commands for each fob identification is associated with one of a plurality of threshold distances such that a different command is generated to control operation of the one or more devices on the marine vessel as the operator distance crosses each of the plurality of threshold distances from the marine vessel.

10. A method of remotely controlling systems on a marine vessel, the method comprising:
storing a plurality of sets of system commands, including a set of system commands for each of a plurality of fob identifications in a list of permitted fob identifications, wherein each system command in the set of system commands is associated with a threshold distance and an operator direction;
transmitting a fob signal from an operator fob worn by an operator;
receiving the fob signal transmitted by the operator fob at a helm transceiver, wherein the fob signal communicates a fob identification associated with the operator fob to the helm transceiver;
determining an operator distance based on the fob signal;
comparing the operator distance with one or more threshold distances;
determining an operator direction with respect to the marine vessel based on the fob signal from the operator fob; and
controlling operation of one or more devices on the marine vessel based on the comparison, the operator direction, and the set of system commands for the fob identification.

11. The method of claim 10 , wherein controlling operation of the one or more devices includes activating or deactivating at least one of a propulsion device, a door lock, a vessel light, an entertainment device, an environmental control system when the operator distance crosses one of the threshold distances.

12. The method of claim 11 , further comprising determining an operator direction with respect to the marine vessel based on the fob signal from the operator fob, wherein the activation or deactivation of the one or more devices is further based on the operator direction.

13. The method of claim 10 , wherein the operator distance is determined based on a radio signal strength indicator of the fob signal, and where the operator direction is determined based on a change in operator distance over time.

14. The method of claim 10 , wherein the method further includes:
receiving fob signals from at least two fobs;
selecting one of the at least two fobs as the operator fob; and
accessing the set of system commands associated with the fob identification for the fob selected as the operator fob.

15. The method of claim 14 , wherein the operator fob is selected from the at least two fobs based on a prioritized list of permitted fob identifications.

16. The method of claim 14 , wherein the operator fob is selected based on an order of detection of the at least two fobs.

17. The method of claim 10 , wherein each system command in the set of system commands for each fob identification is associated with one of a plurality of threshold distances, and further comprising generating a different command to control operation of the one or more devices on the marine vessel as the operator distance crosses each of the plurality of threshold distances from the marine vessel.

Assignees

• Brunswick Corp
• Fell Marine Inc

Inventors

• Gonring Steven J
• Ross Walter B
• Eriksen Fredrik
• Røine Christian Frost

Classifications

• G07C2009/00547

  starting ignition · CPC title

• G07C2009/00507

  keyless data carrier having more than one function · CPC title

• B60R25/04

  operating on the propulsion system, e.g. engine or drive motor · CPC title

• G07C9/00309 Primary

  operated with bidirectional data transmission between data carrier and locks · CPC title

• G07C2209/63

  Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle · CPC title