Title:
ポテンシャルエネルギを貯蔵する装置
Document Type and Number:
Japanese Patent JP4831921
Kind Code:
B2
Abstract:
An apparatus for storage of potential energy using water from a deep body of water is described. The apparatus comprises one module including a cylinder, a piston slidably connected to the cylinder, a column for storing the water from the deep body of water received through an inlet being in communication with the cylinder/piston, and a connecting tube which mutually connects the cylinder and the column. The apparatus further comprises driving means for reciprocally displacing the piston in relation to the cylinder, wherein the driving means is a crankshaft drivingly connected to the piston and at least one flywheel mounted to the crankshaft for counteracting the pressure as result of the water stored in the column.
Inventors:
Zakaria Khalil Doleh
Application Number:
JP2002519796A
Publication Date:
December 07, 2011
Filing Date:
May 14, 2001
Export Citation:
Assignee:
Zakaria Khalil Doleh
Rany Zakaria Doleh
John Douglas Lock
Rany Zakaria Doleh
John Douglas Lock
International Classes:
F03B13/16; F03B13/18; F03B13/14; F03B13/24; F03D9/00; F03D9/02; F04B17/02
Domestic Patent References:
| JPH01103773A | 1989-04-20 | |||
| JPS58152902A | 1983-09-10 | |||
| JPS61277880A | 1986-12-08 | |||
| JPS6397877A | 1988-04-28 |
Foreign References:
| US1485574A | 1924-03-04 | |||
| WO1998041758A1 | 1998-09-24 |
Attorney, Agent or Firm:
Aoyama Aoi
Takuji Yamada
Takuji Yamada