摘要:
A remote steering system (100) is provided. The remote steering system (100) includes a steering device (17) configured to control a traveling direction of a ship by at least adjusting an angle of a rudder (18), and a remote control device (30) configured to remotely control the steering device (17). The remote control device (30) includes an azimuth sensor (35) configured to detect an oriented azimuth of the remote control device (30), and a controller communication unit (34) configured to transmit, to the steering device (17), at least one of the oriented azimuth detected by the azimuth sensor (35) and a change amount of the oriented azimuth. The steering device (17) receives the at least one of the oriented azimuth and the change amount from the remote control device (30), and controls the traveling direction of the ship based on the at least one of the oriented azimuth and the change amount.
摘要:
A trimmable rudder system for a marine vessel such as a planing power boat, the system including a pair of rudder assemblies, each of which includes a rudder blade movably coupled to the hull by way of a ball-and-socket joint. Each rudder assembly includes a rudder shaft that extends from the rudder blade through the ball-and-socket joint and can be rotated for rotating the rudder blade to steer the power boat. Each rudder shaft may be operably coupled to a pair of actuators configured to control trim and camber positions of the rudder blade so that the pair of rudder blades can collectively achieve a desired hull trim change, including listing control and planing control of the power boat. Steering position, trim position, and camber position of the rudder blades may be simultaneously changed.
摘要:
Navire possédant au moins une coque (1) avec une quille (2) intermédiaire entre la proue (4) et la poupe, possédant son gouvernail (5) ou ses gouvernails à proximité de la proue (4) disposés en avant et espacés de la quille (2), avec ou sans aube ou gouvernail dans la poupe.
摘要:
Schiffsgetriebe mit einer Antriebswelle (12), die sich entlang einer Antriebswellenachse (A) erstreckt und zum Verbinden mit einem Schiffsmotor ausgebildet ist, einer Abtriebswelle (14), die zum Bereitstellen eines Drehmoments an einen Propeller ausgebildet ist und gegenüber der Antriebswelle (12) eine Untersetzung aufweist, einem Gehäuse (16), das die Antriebswelle (12) und die Abtriebswelle (14) zumindest teilweise umgibt, einer Nebenabtriebswelle (30), die in einem Drehmomentabzweigzapfen (32) aus dem Gehäuse (16) ragt und auf der ein Nebenabtriebs-Zahnrad (34), das im Drehmomentpfad hinter der Antriebswelle (12) liegt, angeordnet ist, und einem elektrischen Generator (18), der einen Rotor (36) aufweist, der mit dem Drehmomentabzweigzapfen (32) formschlüssig gekoppelt ist, wobei der Rotor (36) koaxial zur Nebenabtriebswelle (30) verläuft und mechanisch bestimmt an dem Drehmomentabzweigzapfen (32) gelagert ist.
摘要:
Device for ships, independent of the principal propulsion system serving either as a passive rudder or as an active manoeuvring element, as desired, in which one or more longish vanes (3) mounted eccentrically, so that they can rotate about their vertical axles, on a horizontal disk (2) that can rotate about its midpoint. The vanes can be controlled with a drive (1) that is independent of he disk's main drive, so that when employed as a passive ship's rudder, the disk (2) is fixed in place and the vane(s) (3) are aligned fore-and-aft (A) by means o one or more separate drives (1), which also transmit the required rudder deflections to the vane(s) (3); and when employed as an active manoeuvring element, the disk (2) rotates and, depending on the desired direction of thrust (which can vary over 360 DEG ), control of the separate drive(s) (1) causes the vane(s) (3) to execute a movement relative to the surrounding water that imparts a directed thrust.
摘要:
Bei einer Segeljacht, im wesentlichen bestehend aus einem Schiffsrumpf und einem Segel, wobei das Segel durch einen Profilmast gehalten wird un der Schiffsrumpf ein Canardruder und zwei Kimmkiele mit je einem Ballastbehälter aufweist und mit einem Drei-Punkt-Tragflächensystem zur Auftriebserzeugung, zur Steuerung sowie zur Stabilisierung versehen ist, besteht die Erfindung darin, daß das Drei-Punkt-Tragflächensystem im wesentlichen aus einem bugseitigen Flügel (9) und zwei rückwärtigen asymmetrischen Flügeln (11, 11') gebildet ist, wobei der Flügel (9) als Endflügel des Canardruders ausgeführt ist und die Flügel (11, 11') in ähnlicher Weise an den Enden der Kimmkiele (10, 10') angeordnet sind und ferner die Kimmkiele (10, 10') um annähernd parallel zur Schiffsachse verlaufende Drehachsen schwenkbar ausgebildet sind und der Ballast zwischen beiden Ballastbehältern (17, 17') verlagerbar ist. Dabei sind die Drehachsen der Kimmkiele (10, 10') oberhalb der Wasserlinie angeordnet, so daß sich der jeweils ausgeschwenkte Kimmkiel (10, 10') oberhalb der Wasserlinie befindet und nur das lange Ende (14, 14') des Flügels (11, 11') in das Wasser eintaucht, so daß der Endscheibenflügel (15) als Tragfläche wirkt. Abstract A yacht comprises essentially a hull and a sail. The sail is held by a profile-mast and the hull comprises a rudder and two bilge-keels each having a ballast container and a system of three-point bearing surfaces for ensuring buoyancy, control and stabilization. According to the invention, the system of three-point bearing surfaces comprises a bow-side wing (a) and two rear asymmetrical wings (11, 11'). The wing (9) constitutes the terminal wing of the rudder and the wings (11, 11') are arranged in a similar manner at the ends of the bilge-keels (10, 10') and can swivel about axes of rotation approximately parallel to the axis of the yacht. The ballast can be transferred from one ballast container (17, 17') to the other. The axes of rotation of the bilge-keels (10, 10') are arranged above the water-line in such a way that the pivoted bilge-keel (10, 10') is located above the water-line, only the terminal extension (14, 14') of the wing (11, 11') being immersed in the water, and the wing with terminal disk (15) acts as a bearing surface.
摘要:
An electronic control method for controlling at least two rudders of a vessel during navigation, the method using a control system and comprising the following steps: - selecting a first rudder as master rudder and at least a second rudder as slave rudder from said at least two rudders; - as the steering wheel rotates, if a first angle (RA-MASTER) defined between the master rudder and a longitudinal symmetry plane is either higher than or equal to a predetermined threshold angle (RAS), the control system controls a synchronization of the angular speed of the slave rudder with the angular speed of the master rudder, otherwise if said first angle (RA-MASTER) is smaller than said predetermined threshold angle (RAS), the angular speed of the slave rudder is different from the angular speed of the master rudder.
摘要:
A boat includes a planing hull, a propeller, a main rudder, and a pair of flanking rudders. The planing hull has port and starboard sides, a transom, a hull bottom, and a centerline running down the middle of the boat, halfway between the port and starboard sides. The propeller is positioned forward of the transom and beneath the hull bottom. The main rudder is positioned aft of the propeller. The main rudder has a rotation axis about which the main rudder rotates. The flanking rudders are positioned forward of the propeller. One of the flanking rudders is positioned on the port side of the centerline, and the other flanking rudder is positioned on the starboard side of the centerline.