A watercraft is controllable by either a main station or a substation. A main-side remote control device is disposed in the main station. A sub-side remote control device is disposed in the substation. An outboard motor for generating propulsion force is controlled by the main-side remote control
A watercraft is controllable by either a main station or a substation. A main-side remote control device is disposed in the main station. A sub-side remote control device is disposed in the substation. An outboard motor for generating propulsion force is controlled by the main-side remote control device or the sub-side remote control device. The sub-side remote control device is connected to the main-side remote control device by wiring, and the main-side remote control device is connected to the outboard motor by a network.
대표청구항▼
What is claimed is: 1. A watercraft, comprising a watercraft propulsion device supported on a hull of the watercraft, a main control station comprising a first remote control device adapted to generate a signal for controlling operation of the propulsion device, and a control substation spaced from
What is claimed is: 1. A watercraft, comprising a watercraft propulsion device supported on a hull of the watercraft, a main control station comprising a first remote control device adapted to generate a signal for controlling operation of the propulsion device, and a control substation spaced from the main control station and comprising a second remote control device adapted to generate a signal for controlling operation of the propulsion device, wherein the second remote control device is connected to the first remote control device by a wire adapted to communicate a signal from the second remote control device, and the first remote control device is connected to the propulsion device by a network, and wherein a signal from the first remote control device through the network controls the propulsion device, and the signal from the first remote control device through the wire controls the second remote control device. 2. A watercraft as in claim 1, wherein the first remote control device is connected to the propulsion device by a wire adapted to communicate a signal from the first remote control device to the propulsion device. 3. A watercraft as in claim 1, wherein the first remote control device electrically communicates with both the second remote control device and the propulsion device. 4. A watercraft as in claim 3, wherein the propulsion device comprises a controller. 5. A watercraft as in claim 1, wherein the first remote control has a first electronic control unit (ECU) and the second remote control device has a second ECU, and the wire from the second remote control device connects to the first ECU. 6. A watercraft as in claim 5, wherein the first ECU is electronically connected to the propulsion unit. 7. A watercraft, comprising a watercraft propulsion device supported on a hull of the watercraft, a main control station comprising a first remote control device adapted to generate a signal for controlling operation of the propulsion device, and a control substation spaced from the main control station and comprising a second remote control device adapted to generate a signal for controlling operation of the propulsion device, wherein the second remote control device is connected to the first remote control device by a wire adapted to communicate a signal from the second remote control device, the first remote control device is connected to the propulsion device by a network, and a cut-off device is adapted to terminate an electrical connection between the first and second remote control devices. 8. A watercraft as in claim 7, wherein the cut-off device is adapted to disrupt continuity of at least one wire extending between the first and second remote control devices. 9. A watercraft as in claim 8, wherein the cut-off device is adapted to disrupt continuity of at least a pair of electronic signal wires extending between the first and second remote control. 10. A watercraft as in claim 9, wherein the cut-off device is adapted to selectively connect a terminal resistance across a pair of electronic signal wires that extend between the first remote control and the propulsion device, the terminal resistance adapted to reduce electronic noise. 11. A watercraft as in claim 10, wherein the terminal resistance is automatically connected upon disruption of continuity of corresponding wires between the first and second remote controls. 12. A watercraft as in claim 10 additionally comprising a circuit configured to detect an abnormality between the first and second remote control devices, wherein the cut-off device is actuated upon detection of an abnormality. 13. A watercraft as in claim 12, wherein the terminal resistance is connected upon detection of an abnormality and actuation of the cut-off device. 14. A watercraft as in claim 8, wherein the cut-off device is adapted to disrupt continuity of all electronic wiring extending between the first and second remote control devices. 15. A watercraft as in claim 8, wherein the cut-off device is disposed at the main control station. 16. A watercraft as in claim 15, wherein the main control station comprises a first ECU and a second ECU, each of the first and second ECU communicating by wire with the second remote control device, and the cut-off device is adapted to disrupt communication between one of the first and second ECU and the second remote control device. 17. A watercraft as in claim 16, wherein the cut-off device is adapted to disrupt communication between both the first and the second ECU and the second remote control device.
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이 특허에 인용된 특허 (14)
Pelligrino Paul A. (Rockford IL), Control means for marine propulsion system.
Maurer Gerhard (Friedrichshafen DEX) Braig Manfred (Friedrichshafen DEX) Auer Raimund (Eriskirch DEX) Goebel Christoph (Immenstaad DEX) Schwarz Josef (Friedrichshafen DEX) Voss Thomas (Tettnang DEX), Control system for operating a ship\s motive installation.
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