KR20160116067A - Boat capable of perpendicular traveling - Google Patents
Boat capable of perpendicular traveling Download PDFInfo
- Publication number
- KR20160116067A KR20160116067A KR1020150041195A KR20150041195A KR20160116067A KR 20160116067 A KR20160116067 A KR 20160116067A KR 1020150041195 A KR1020150041195 A KR 1020150041195A KR 20150041195 A KR20150041195 A KR 20150041195A KR 20160116067 A KR20160116067 A KR 20160116067A
- Authority
- KR
- South Korea
- Prior art keywords
- guide cap
- discharge port
- inlet
- outlet
- steering
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
- B63H11/107—Direction control of propulsive fluid
- B63H11/11—Direction control of propulsive fluid with bucket or clamshell-type reversing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
-
- B63B2751/00—
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Toys (AREA)
Abstract
Description
BACKGROUND OF THE
As boats are being produced and distributed with varying posture of the hull, it is popular for leisure.
As such a leisure boat, a jet propelling type leisure boat that sucks water from a lower portion of a hull which is locked down below the water surface and pressurizes and discharges it to the stern side is attractive as a leisure boat capable of high speed travel and enjoying a sense of speed.
Japanese Patent Application Laid-Open No. 10-2011-0035522 is directed to such a jet propelling leisure boat, which has a stable posture in high-speed traveling and various postures, and Registration Practical Utility Model No. 20-0463687 discloses a water- By adjusting the diameter of the exit, the driving speed and the propulsion efficiency were improved. In addition, Japanese Patent Application Laid-Open No. 10-2013-0090026 provides a technique capable of adjusting the direction of forward propulsion, and this direction control technique can also be applied to jet propulsion boats.
However, according to the technique for backing the boat, a guide means for guiding the water to be discharged to the rear side of the hull from the propulsion system installed at the stern side to the forward side has been used.
Such a guide means may be constituted by one means for directing the discharge direction of water to the bow side as described in the official gazettes of Japanese Patent Application Laid-Open Nos. 10-2011-0035522 and 20-0381820 and shown in the drawings, The change was limited, and various postural changes could not be made.
For example, the dolphin can not be implemented using the above-described conventional technique for lifting the player up and standing on the surface of the water as if lifting the upper body on the surface of the water and swinging with the force of the tail.
Accordingly, it is an object of the present invention to provide a boat capable of running vertically, which can be lifted up to run in a standing posture.
In order to achieve the above object, according to the present invention, there is provided an impeller (30) that rotates in conjunction with an engine (40) in a passageway (20) guided to a stern side discharge port (22) And is rotatably mounted on the
The
The
The steering force of the cockpit for adjusting the rotation angle of the second guide cap (60) is characterized in that the driving force of the motor is applied by the control unit.
In the present invention constructed as described above, the guide caps (50, 60) of the two-stage structure are mounted on the discharge port (22) for discharging the water from the stern side to the rear side so that the discharge direction of water is changed not only in the fore- Since the angle can be adjusted, it is possible to travel in a posture in which the bow of the hull is lifted above the water surface, and in addition, it is possible to travel in various postures by utilizing the posture of raising the bow.
1 is a side view of a vertical travelable boat according to an embodiment of the present invention;
Fig. 2 is an enlarged view of a stern side in Fig. 1; Fig.
3 is a side view of the stern showing the state of the
4 is a side view of the stern showing the state of the
5 is a side view of the stern showing the state of the
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
1 is a side view of a vertical travelable boat according to an embodiment of the present invention. 1, the steering levers 11, 12 and 13 provided on the
Fig. 2 is an enlarged view of a stern side in Fig. 1. Fig.
Referring to FIGS. 1 and 2, according to an embodiment of the present invention, a boat capable of running vertically is constructed such that a
According to the characteristic configuration of the semi-submersible structure, the
Since the structure of such a semi-submersible is actually manufactured and known, the
The
Although not shown in the drawings, the
The rotation of the
The steering force of the
In the embodiment of the present invention, the respective steering rods are extended from the cockpit to the rear side, the lower ends of the
The stern side is provided with a
Accordingly, when the
Although not shown in the drawings, the direction of the
The structure of the water jet propulsion system constituted by the
Hereinafter, the
3 is a side view of the stern showing the state of the
4 is a side view of the stern showing the state of the
5 is a side view of the stern showing the state of the
1 to 5, the
The
The
Here, the
According to a specific embodiment of the present invention, the
The mounting structure of the
When the
The discharge direction of the water discharged to the outlet of the
The
According to a specific embodiment, the
The mounting structure of the
The
3 to 4, the boat having the
3, since the
4, the
Next, referring to Fig. 5, in the state of Fig. 4, since the exit direction of the
Here, if the rotation angle of the
In addition, if the state is changed to the state shown in Fig. 5 promptly while advancing to the state shown in Fig. 3, it is possible to move forward with the player lifted up.
Although not shown in detail in the drawings, the shape of the stern is preferably formed, for example, in a streamlined shape so that the flow of water ejected to the
5, when the bow of the boat is lifted by regulating the rotation angle of the
The
The steering
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, . ≪ / RTI > Accordingly, such modifications are deemed to be within the scope of the present invention, and the scope of the present invention should be determined by the following claims.
1: Main wobble 2: Aft wobble 3: Sleep
10: cockpit 11: first steering lever 12: second steering lever
13: Third control lever
20: passage 21: inlet 22: outlet
23: steering ring 24:
30: Impeller
40: engine 41: shaft
50: first guide cap 51: rotary shaft 52:
60: second guide cap 61: rotating shaft 62:
63: Control section
Claims (4)
And is formed of a bent hollow tube having a different direction of the inlet and the outlet and is rotatably mounted on the discharge port 22 and rotated by the steering force of the cockpit to cover the discharge port 22 with the inlet, A first guide cap (50) for guiding the first guide cap And
And is rotatably mounted at an outlet of the first guide cap (50) so as to be maintained in a state in which the inlet is communicated with the outlet of the first guide cap (50). The rotation angle of the cock due to the steering force A second guide cap 60 for adjusting the discharge direction of the water discharged to the outlet of the first guide cap 50 upwards and downwards in the fore-and-aft direction;
And a plurality of longitudinally movable boats.
The first guide cap 50 is operated only in one of a state where the first guide cap 50 covers the discharge port 22 to the inlet and communicates with the passage 20 and a state in which the flow of the water discharged to the discharge port 22 is not disturbed,
Characterized in that the discharge direction of the water is adjusted by the second guide cap (60) when the discharge port (22) is put on the inlet of the first guide cap (50).
The first guide cap 50 is formed of a bent hollow tube having an obtuse angle with respect to the direction of the inlet and the outlet so that when the discharge port 22 is connected to the discharge port 22 by covering the discharge port 22 with the inlet, Wherein the upwardly inclined direction is oriented upwardly.
Wherein a steering force of a cockpit for adjusting a rotation angle of the second guide cap (60) is applied to a driving force of a motor by a control unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150041195A KR20160116067A (en) | 2015-03-25 | 2015-03-25 | Boat capable of perpendicular traveling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150041195A KR20160116067A (en) | 2015-03-25 | 2015-03-25 | Boat capable of perpendicular traveling |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160116067A true KR20160116067A (en) | 2016-10-07 |
Family
ID=57145529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150041195A KR20160116067A (en) | 2015-03-25 | 2015-03-25 | Boat capable of perpendicular traveling |
Country Status (1)
Country | Link |
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KR (1) | KR20160116067A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200381820Y1 (en) | 2005-01-27 | 2005-04-15 | 최인훈 | Water jet propulsion device for a shop |
KR20110035522A (en) | 2009-09-30 | 2011-04-06 | 조재진 | Propelling apparatus of leisure-boat |
KR200463687Y1 (en) | 2012-06-05 | 2012-11-20 | 신봉규 | propulsion apparatus for ship |
KR20130090026A (en) | 2012-02-03 | 2013-08-13 | 현대중공업 주식회사 | High efficiency thrusters with tilting element |
-
2015
- 2015-03-25 KR KR1020150041195A patent/KR20160116067A/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200381820Y1 (en) | 2005-01-27 | 2005-04-15 | 최인훈 | Water jet propulsion device for a shop |
KR20110035522A (en) | 2009-09-30 | 2011-04-06 | 조재진 | Propelling apparatus of leisure-boat |
KR20130090026A (en) | 2012-02-03 | 2013-08-13 | 현대중공업 주식회사 | High efficiency thrusters with tilting element |
KR200463687Y1 (en) | 2012-06-05 | 2012-11-20 | 신봉규 | propulsion apparatus for ship |
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