KR20060034060A - Propelling device for a boat to enable the boat to move via movement of the boat - Google Patents

Abstract

 The present invention provides a device for propelling a vessel by the rocking force of the vessel, characterized in that the propulsion plate that can be rotated at least partly on both sides of the vessel is installed.

Description

Propelling device for a boat to enable the boat to move via movement of the boat}

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows 1st Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention.

Fig. 2 is a partial side view showing a first embodiment of a device for propelling a ship by the rocking force of the ship according to the present invention.

3 is a plan view showing a first embodiment of an apparatus for propelling a vessel by the rocking force of the vessel according to the present invention.

It is a top view which shows the use condition of the 1st Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention.

5 is a partial perspective view showing a second embodiment of a device for propelling a ship by the rocking force of the ship according to the present invention.

Fig. 6 is a partial perspective view showing a third embodiment of the device for propelling a ship by the rocking force of the ship according to the present invention.

7 is a partial perspective view showing a fourth embodiment of a device for propelling a ship by the rocking force of the ship according to the present invention.

FIG. 8 is a partial perspective view showing a fifth embodiment of an apparatus for propelling a vessel by the rocking force of the vessel according to the present invention. FIG.

9 is an exploded perspective view showing a sixth embodiment of a device for propelling a ship by the rocking force of the ship according to the present invention.

<Explanation of symbols for main parts of drawing>

10: Shipping

101: attachment hole

102: upper positioning groove

103: lower positioning groove

11: attachment rod

111: upper positioning block

112: lower positioning block

12: upper positioning recess

13: lower positioning recess

20: propulsion plate

201: attachment hole

202: upper positioning block

203: lower positioning block

21: front edge

22: rear edge

23: inner edge                 

24: outer edge

25: top view

26: if

30: propulsion plate

31: front plate

32: rear plate

33: inner edge

34: outer edge

35: top

36: when

40: propulsion plate

41: frame

42: soft plate

50: propulsion plate

51: front plate

52: rear plate

60: propulsion plate

61: frame

62: soft plate

The present invention relates to a device for propelling a ship by the rocking force of the ship, and more particularly, to a ship propulsion device having an effect of improving the speed of the ship and reducing fuel consumption.

A general ship is provided with a rocking prevention plate for suppressing rocking on both sides thereof, thereby securing the stability of the ship in the forward direction. In addition, since the rocking prevention plate in the said ship is generally used normally, it is not specifically described in a patent document or a nonpatent literature.

However, since the rocking prevention plates provided on both sides of the ship adversely affect the advancement of the ship, there is a problem in that fuel is wasted.

Then, it is an object of this invention to provide the apparatus which propels a ship by the rocking force of a ship.

The invention of claim 1 of the present application is a device for propelling a ship by the rocking force of the ship, characterized in that the propulsion plate which can be rotated at least partly on both sides of the ship,

The invention of claim 2 of the present application is provided with attachment rods for installing propulsion plates on both sides of the vessel, and an upper positioning recess and a lower positioning recess are formed on the upper and lower portions of the attachment rod, respectively. The plate has a front edge, a rear edge, an inner edge, an outer edge, an upper surface, and a lower surface, and an attachment hole is formed in the inner edge in the vicinity of the front edge, and an attachment hole is formed. The upper positioning block and the lower positioning block positioned at the upper positioning recess and the lower positioning recess in the attachment rod at the upper and lower portions of the rod are provided, and the width of the upper positioning block and the lower positioning block is provided. It is narrower than the width of this upper positioning recessed part and the lower positioning recessed part, and the thickness of the said pushing plate is The ship according to claim 1, which is gradually reduced from the front edge to the rear edge, and wherein the free end of the attachment rod is sealed to the outer edge of the propulsion plate, thereby preventing the propulsion plate from falling off from the attachment rod. An apparatus for propelling a vessel by oscillating force, and

The invention of claim 3 of the present application, wherein the propulsion plate is made of an elastic material, the front side of the inner edge of the propulsion plate is fixed to the side of the ship at the same time, the rear side is separated from the side of the ship Apparatus for propelling a ship by the rocking force of the ship according to claim 1,

According to the invention of claim 4, the propulsion plate has a frame made of a hard material, and a flexible plate which is rotatable is provided at the rear side of the center of the frame. Propulsion device,

The invention according to claim 5, wherein the propulsion plate has a hard front plate and a rear plate connected by a rotation member, and the front plate is fixed to the side of the ship, and the ship according to claim 1 Provides a device for propelling a vessel by the rocking force of.

EXAMPLE

DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a first embodiment of a device for propelling a ship by the rocking force of a ship according to the present invention, and Fig. 2 is a first view of a device for pushing a ship by the rocking force of a ship according to the present invention. It is a partial side view which shows an Example, FIG. 3 is a top view which shows the 1st Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention, FIG. 4 is the rocking force of the ship which concerns on this invention. It is a top view which shows the use condition of the 1st Example of the apparatus which propels a ship by the ship, FIG. 5 is a partial perspective view which shows the 2nd Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention. 6 is a partial perspective view showing a third embodiment of an apparatus for propelling a ship by the rocking force of the ship according to the present invention, and FIG. 7 is a fourth of the apparatus for propelling a ship by the rocking force of the ship according to the present invention. Figure an embodiment 8 is a partial perspective view showing a fifth embodiment of an apparatus for propelling a ship by the rocking force of the ship according to the present invention, and FIG. 9 is a ship showing the ship by the rocking force of the ship according to the present invention. An exploded perspective view showing a sixth embodiment of the propulsion device.                     

As shown in FIG. 1 and FIG. 2, the 1st Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention is the attachment rod 11 provided in the both sides of the ship 10, and It has a propulsion plate 20 installed in the attachment rod 11 and the cross section of the water droplets, and the upper positioning recess 12 and the lower positioning recess 13 in the upper and lower portions of the attachment rod 11, respectively, The pushing plate 20 has a front edge 21, a rear edge 22, an inner edge 23, an outer edge 24, an upper surface 25, and a lower surface 26, An attachment hole 201 for attaching the attachment rod 11 is formed in the inner edge 23 in the vicinity of the front edge 21, and the attachment rod 11 is disposed above and below the attachment hole 201. Upper positioning blocks 202 positioned in the upper positioning recesses 12 and the lower positioning recesses 13 in FIG. ) And a lower positioning block 203, the widths of the upper positioning block 202 and the lower positioning block 203 are defined by the upper positioning recess 12 and the lower positioning recess 13. By being narrower than the width, the propulsion plate 20 can be vertically rotated with respect to the attachment rod 11. In addition, the free end of the attachment rod 11 is hermetically fixed to the outer edge 24 of the pushing plate 20, thereby preventing the pushing plate 20 from falling off from the attachment rod 11.

The front edge 21 of the propulsion plate 20 is made of a hard material, it adopts an arc-shaped to reduce the resistance. The thickness of the propulsion plate 20 is gradually reduced from the front edge 21 to the rear edge 22. In addition, there is a predetermined distance between the inner edge 23 of the propulsion plate 20 and the vessel 10.

As shown in FIG. 3 and FIG. 4, when the ship 10 oscillates at the water surface, the oscillation force rotates up and down by interlocking the propulsion plate 20, and this rotation force advances the vessel 10. As shown in FIG.

5, the 2nd Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention is fixed to both sides of the ship 10, and is provided with the front plate 31, It has a propulsion plate 30 having a rear plate 32, an inner edge 33, an outer edge 34, an upper surface 35, and a lower surface 36, and the front plate of this propulsion plate 30 ( 31 is made of a hard material, its inner edge 33 is fixedly installed on the side of the vessel 10, the rear plate 32 is made of an elastic material, the inner edge 33 of the vessel Separated from (10).

Since the rear side plate 32 of the propulsion plate 30 is made of an elastic material, when the ship 10 swings on the water surface, the swinging force interlocks the rear side plate 32 of the propulsion plate 30. It rotates up and down, and this rotational force advances the ship 10.

In addition, as shown in FIG. 6, the third embodiment of the apparatus for propelling a ship by the rocking force of the ship according to the present invention includes a frame 41 made of hard material on both sides of the ship 10, and The propulsion plate 40 having the soft plate 42 installed in the rear portion of the center of the frame 41 is fixedly installed, and when the ship 10 is oscillated at the surface, the oscillating force is soft of the propulsion plate 40. The plate 42 is interlocked to rotate up and down, and this rotational force advances the vessel 10.

In addition, as shown in Fig. 7, the fourth embodiment of the device for propelling the ship by the rocking force of the ship according to the present invention is a rigid that is connected to both sides of the ship 10 by a rotating member such as a hinge The propulsion plate 50 having the front plate 51 and the rear plate 52 of the ship is installed, and the front plate 51 is fixed to the side of the ship 10 so that the ship 10 swings on the water surface. In this case, the oscillation force rotates up and down by interlocking the rear plate 52 of the propulsion plate 50, and this rotation force advances the vessel 10.

As shown in FIG. 8, the 5th Example of the apparatus which propels a ship by the rocking force of the ship which concerns on this invention is substantially the same as the said 3rd Example, The other is the frame of the propulsion plate 60 When the ship 10 oscillates at the water surface by installing the some soft plate 62 in 61, the oscillation force rotates up and down by interlocking the soft plate 62 of the propulsion plate 60, and this rotation Power advances the vessel 10.

As shown in Fig. 9, the sixth embodiment of the apparatus for propelling the ship by the rocking force of the ship according to the present invention is almost the same as the first embodiment, and the other is different from that of the ship 10. Attachment holes 101 having upper and lower positioning grooves 103 and lower positioning grooves 103 are formed at both sides of the upper and lower sides, respectively, and the upper and lower portions of the attachment holes 101 are disposed at the upper and lower portions of the attachment rods 11. The upper positioning block 112 and the lower positioning block 113 positioned in the positioning groove 102 and the lower positioning groove 103 are provided, and the upper positioning block 112 and the lower positioning block are installed. The width of the 113 is smaller than the width of the upper positioning groove 102 and the lower positioning groove 103, thereby enabling the pushing plate 20 to be rotated up and down with respect to the attachment rod 11.

 SUMMARY OF THE INVENTION The present invention solves the above problems, and by providing a propulsion plate capable of rotating up and down by the rocking force of the ship on both sides of the ship, it is possible to achieve the effect of improving fuel speed and reducing fuel consumption.

Claims (5)

Apparatus for propelling a vessel by the oscillating force of the vessel, characterized in that the propulsion plate that can be rotated at least partly on both sides of the vessel. According to claim 1, Attachment rods are installed to install the propulsion plate on both sides of the vessel, the upper positioning recess and the lower positioning recess is formed on the upper and lower portions of the attachment rod, respectively, An attachment hole for attaching the attachment rod is formed at the inner edge near the front edge, having a front edge, a rear edge, an inner edge, an outer edge, an upper surface, and a lower surface. An upper positioning block and a lower positioning block positioned at the upper positioning recess and the lower positioning recess in the attachment rod are disposed at the lower portion, and the widths of the upper positioning block and the lower positioning block are at the upper position. Narrow than the width of the crystal recess and the lower positioning recess, the thickness of the pushing plate is the front edge The vessel is gradually reduced from the rear edge to the rear edge, and the free end of the attachment rod is fixedly sealed to the outer edge of the propulsion plate, thereby preventing the propulsion plate from falling off from the attachment rod. Propulsion device. According to claim 1, wherein the propulsion plate is made of an elastic material, the front side of the inner edge of the propulsion plate is fixed to the side of the ship, and at the same time, the rear side is characterized in that separated from the side of the ship A device for propelling a ship by the rocking force of the ship. The apparatus of claim 1, wherein the propulsion plate has a frame made of a hard material, and a flexible plate that is rotatable is installed at the rear side of the center of the frame. The ship according to claim 1, wherein the propulsion plate has a hard front plate and a rear plate connected by a rotation member, and the front plate is fixed to the side of the ship. Propulsion device.

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