Title:
HULL PROPULSION MECHANISM
Document Type and Number:
WIPO Patent Application WO/2020/026322
Kind Code:
A1
Abstract:
This hull propulsion mechanism 1 is provided with: a hull body part 2; wind blade parts 3 that are provided on top of the hull body part 2, have sails for receiving wind power, and use the wind power to obtain rotational power; shafts that support the wind blade parts 3 and serve as rotating shafts for transmitting the rotational power of the wind blade parts 3; a water pump part 5 that uses the rotational power of the shafts to circulate water; and an engine part 6 that rotates screws by means of the water pressure of the water circulated by the water pump 5 and obtains a propulsion force for the hull. Due to the above configuration, the hull propulsion mechanism 1 is capable of maintaining a strong propulsion force on the hull without the use of a fossil fuel.
Inventors:
KAMORI NORIYOSHI (JP)
Application Number:
PCT/JP2018/028537
Publication Date:
February 06, 2020
Filing Date:
July 31, 2018
Export Citation:
Assignee:
KAMORI NORIYOSHI (JP)
International Classes:
B63H23/26
Foreign References:
US20060151664A1 | 2006-07-13 | |||
JP2001138989A | 2001-05-22 | |||
JP2011016388A | 2011-01-27 | |||
US7775843B1 | 2010-08-17 | |||
JP2006177264A | 2006-07-06 | |||
JP2010070155A | 2010-04-02 | |||
JP2013002399A | 2013-01-07 | |||
US20080008588A1 | 2008-01-10 | |||
JP2015107794A | 2015-06-11 | |||
JP2009067213A | 2009-04-02 |
Other References:
See also references of EP 3831708A4
Attorney, Agent or Firm:
MINOWADA Noboru (JP)
Download PDF: