WO2011069623A2 - Navire muni d'un corps submersible et d'un poste de pilotage au-dessus de l'eau - Google Patents

Navire muni d'un corps submersible et d'un poste de pilotage au-dessus de l'eau Download PDF

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Publication number
WO2011069623A2
WO2011069623A2 PCT/EP2010/007381 EP2010007381W WO2011069623A2 WO 2011069623 A2 WO2011069623 A2 WO 2011069623A2 EP 2010007381 W EP2010007381 W EP 2010007381W WO 2011069623 A2 WO2011069623 A2 WO 2011069623A2
Authority
WO
WIPO (PCT)
Prior art keywords
water
hull
over
watercraft
vessel according
Prior art date
Application number
PCT/EP2010/007381
Other languages
German (de)
English (en)
Other versions
WO2011069623A3 (fr
Inventor
Hartmut Schädlich
Original Assignee
Schädlich, Jette
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schädlich, Jette filed Critical Schädlich, Jette
Priority to EP10819698A priority Critical patent/EP2507124A2/fr
Publication of WO2011069623A2 publication Critical patent/WO2011069623A2/fr
Publication of WO2011069623A3 publication Critical patent/WO2011069623A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
    • B63B43/06—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability using ballast tanks

Definitions

  • the invention relates to water vehicles, especially water sports equipment such as surfers, kitesurfers, sailing dinghies, mast sailors and other sailing vessels, and all motorized watercraft.
  • the invention further relates to any surface vehicles having one or more hulls.
  • Vessels displace the amount of water corresponding to the total weight on board, including the weight of the crew. All these water vehicles have a so-called reserve swimming ability that keeps them at the water surface. By design, the controller of all these water vehicles is such that they can only be controlled about the vertical axis.
  • the invention has for its object to provide a watercraft in which the turbulence arising in the region of said boundary layer are significantly reduced or even completely eliminated.
  • submerged hull designed as a floating body solved, which is controllable by a control station disposed above water, and for adjusting the depth of immersion of the hull at least one arranged within the hull ballast is provided, the weight of which is variable.
  • submerged hull is always to be understood as meaning a hull or floating body which is always located completely underneath the water surface.
  • the immersion depth of the hull can relatively easily and without significant effort to any change in the weight of the vehicle, either by changing the number of people, or by recording / Charge of charge to be adjusted.
  • the watercraft according to the invention is not to be counted as "underwater vehicles.” However, the watercraft according to the invention approaches its speeds Thus, the watercraft of the invention is also excellent for water sports.
  • a structurally simple solution for the formation and absorption of the weight-variable ballast is achieved by providing at least one liquid-fillable chamber within the hull, the degree of filling of which can be determined via at least one inlet and one outlet opening.
  • each of a Venturi nozzle in the corresponding area of the outer wall of the vessel, the degree of filling of each chamber can be controlled individually, with all or even individual chambers can be emptied individually due to the suction effect of the Venturi nozzles.
  • an advantageous embodiment of the invention may be provided for watercraft with only a single fuselage that this is controllable over a total of 3 axes, namely a vertical axis, a horizontal axis and a longitudinal axis, wherein the actuation of the control means arranged for all axes of the above water Steering position takes place.
  • the vertical axis by means of the vertical axis, the direction of travel, on the horizontal axis of the inclination angle and over the longitudinal axis of the Krkung be controlled. In this way, a total of great maneuverability with below the water surface befindlichem hull and located above the water level drive and control station.
  • the vessel is equipped with two or more hulls, it is advantageous if the hull is controllable over a total of two axes, namely via a vertical axis and a horizontal axis, wherein the direction of movement over the vertical axis and the depth of insertion of the fuselage can be controlled via the horizontal axis.
  • the drive and the operation of the control means carried by the located above the water level drive and control station.
  • the controller Since the controller has a total of 3 axes has a large maneuverability, it is advantageous for the use of the vessel by novice drivers, if in the area of the keel a weight for stabilizing the position of the fuselage is provided.
  • Fig. 4 a front view of the control station; 5 shows a rear view of the control station;
  • the vessel not shown in its entirety, has a hull 1 designed as a float, which is preferably hydrodynamically shaped. Further, the watercraft is provided with a control station 2, which is firmly connected to the hull 1.
  • the assignment of the fuselage 1 and 2 helm is made so that the tread of the helm 2 even at the greatest depth of immersion of the hull 1 is still above the water level.
  • the helm 2 drive means not shown for the vessel are provided, which may be designed as a kitesurfer, sailing dinghy or mast sailor. It is of course also possible to provide a motor drive within the fuselage, and to control the drives via corresponding transmission means from the control station 2.
  • two wings 3 are arranged in a conventional manner with KrDeutschungsruder 3a (longitudinal axis) and an elevator 4 (horizontal axis) and a direction rudder 5 (vertical axis).
  • a plurality of chambers 6, which serve to receive a ballast are provided within the hull 1 designed as a floating body, which chambers can preferably be filled independently with the ballast forming water. Likewise, the chambers 6 can be completely or partially emptied to reduce the weight of the ballast.
  • the draft of the vessel by changing the degree of filling of the chambers 6 can be chosen so that the hull 1 is always in the submerged state, thus avoiding the otherwise created in the region of the boundary layer turbulence.
  • a supply line supplying all chambers 6 may be provided which has a number of branches corresponding to the number of chambers 6, wherein the free end of the supply line protruding into the water has a venturi nozzle 7, not shown.
  • the degree of filling of the chambers 6 can be minimized while driving with the Venturi nozzle 7 open, while the chambers 6 can be filled via the Venturi nozzle 7 when the Venturi nozzle 6 is only partially opened and the watercraft is at a standstill.
  • the vessel according to the invention can be equipped with either one or two hulls 1. When equipped with only one body this is over a total of 3 axes, namely on the vertical axis "V", the horizontal axis "H” and the longitudinal axis “L” controllable, wherein the actuation of the control means in the above the water level arranged control stand 2 ,
  • This means that the movements of the control means are generated by suitable motors or mechanically and transmitted by suitable transmission means on the different axes, namely on the vertical axis "V", the horizontal axis "H” and on the longitudinal axis "L".
  • the waves can be sensitive to the waves on the 3 control axes, so that the hull 1 slides like dolphins through the water and this is a three motion components set together three-dimensional total movement is achieved, wherein the movement about the vertical axis "V” movement in the direction in that the movement about the horizontal axis "H” affects the inclination and the movement about the longitudinal axis "L” influences the heeling.
  • the vessel according to the invention is equipped with two hulls 1, the movement component taking place about the longitudinal axis "L” is omitted, whereby the movement taking place about the vertical axis "V” determines the direction, the movement taking place about the horizontal axis "H”.
  • a weight 9 for stabilizing the position of the fuselage 1 is arranged in the area of the keel 8.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Vibration Prevention Devices (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

L'invention concerne un navire comprenant au moins une coque (1) immergée, de préférence de conception hydrodynamique, pouvant être commandée par un poste de pilotage (2) disposé au-dessus de l'eau, et comprenant un lest de poids variable destiné à régler sa profondeur d'immersion, au moins une chambre (6) pouvant être remplie de liquide, dont le niveau de remplissage peut être déterminé par l'intermédiaire d'au moins une ouverture d'entrée et de sortie, étant destinée à loger le lest à l'intérieur de la coque (1).
PCT/EP2010/007381 2009-12-06 2010-12-05 Navire muni d'un corps submersible et d'un poste de pilotage au-dessus de l'eau WO2011069623A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10819698A EP2507124A2 (fr) 2009-12-06 2010-12-05 Navire muni d'un corps submersible et d'un poste de pilotage au-dessus de l'eau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009056834.4 2009-12-06
DE200910056834 DE102009056834A1 (de) 2009-12-06 2009-12-06 Wasserfahrzeug mit Unterwasserschwimmkörper und Überwassersteuerstand

Publications (2)

Publication Number Publication Date
WO2011069623A2 true WO2011069623A2 (fr) 2011-06-16
WO2011069623A3 WO2011069623A3 (fr) 2011-11-17

Family

ID=43972233

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/007381 WO2011069623A2 (fr) 2009-12-06 2010-12-05 Navire muni d'un corps submersible et d'un poste de pilotage au-dessus de l'eau

Country Status (3)

Country Link
EP (1) EP2507124A2 (fr)
DE (1) DE102009056834A1 (fr)
WO (1) WO2011069623A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017103652A1 (fr) * 2015-12-16 2017-06-22 Karimi Syrous Système d'embarcation sous-marine de loisir

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427944A1 (fr) * 1978-06-05 1980-01-04 Claverie Claude Embarcation a voile a coques multiples et procede pour assurer sa stabilite
GB2046673A (en) * 1979-03-29 1980-11-19 Rambridge M Viewing boat or other waterborne vessel
JPS59176186A (ja) * 1983-03-22 1984-10-05 Achilles Corp 滑走ボ−ト
FR2565195B1 (fr) * 1984-05-29 1986-09-05 Gass Andre Vehicule marin semi-submersible
EP0208821A1 (fr) * 1985-07-09 1987-01-21 Luigi Dante Jouet flottant en forme d'animal et entraîné par des pédales
FR2612872A1 (fr) * 1986-07-29 1988-09-30 Lavergne Serge Dispositif flottant avec siege immerge supportant le corps humain assis dans l'eau
US5941189A (en) * 1995-01-13 1999-08-24 Johansson; Nils Erik Watercraft
DE19601167A1 (de) * 1996-01-15 1997-07-17 Wilhelm Dipl Ing Ruschhaupt Tauchgleiter
US6273015B1 (en) * 1998-02-26 2001-08-14 Maruta Electric Boatworks Llc Stabilized electric watercraft for high speed cruising, diving and sailing
WO2001032500A1 (fr) * 1999-10-25 2001-05-10 Kay, Bluey Yacht d'evitement de vagues (way)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Also Published As

Publication number Publication date
DE102009056834A1 (de) 2011-06-09
WO2011069623A3 (fr) 2011-11-17
EP2507124A2 (fr) 2012-10-10

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