Juan Ojeda Andujar

US Patent:

8319366, Nov 27, 2012

Filed:

Dec 10, 2009

Appl. No.:

12/634879

Inventors:

Juan Andujar - San Juan PR, US

International Classification:

F03B 13/12

US Classification:

290 53

Abstract:

A system for converting marine surface wave energy into electric energy includes a barrier disposed generally vertically and having at least a portion thereof disposed above a surface of a body of water. The portion has a substantially planar surface disposed generally transverse to direction of marine surface waves. Bottom edge of the barrier is pivotally connected to one of a floor bed, a rigid formation and a rigid structure. At least one linear electric generator is coupled to storage of electric energy and is operable by a pivotal movement of the barrier. One type of electric generator is disposed external to the barrier while another type is mounted within a barrier chamber.

US Patent:

8587145, Nov 19, 2013

Filed:

Oct 13, 2010

Appl. No.:

12/903350

Inventors:

Juan Andujar - San Juan PR, US

International Classification:

F03D 3/00

US Classification:

290 55, 290 44, 60398

Abstract:

A wind turbine for power generation includes a vertical axis hydro kinetic wind generator with an independent free turning magnetically levitated high powered magnetic translator stack. The wind turbine converts high pressure hydraulic kinetic energy stored in the high pressure reservoir into mechanical energy that drives the vertical axis linear generator. The high pressure reservoir, hydraulic pump motor, microprocessor controller and algorithm software and the fully levitated vertical axis linear generator along with light weight sail blades are instrumental for improved operation.

US Patent:

20130049369, Feb 28, 2013

Filed:

Oct 25, 2012

Appl. No.:

13/660266

Inventors:

Juan Andujar - San Juan PR, US

International Classification:

H02K 35/02
F03B 13/18
H02K 7/06
H02K 9/10

US Classification:

290 53, 310 28, 310 16, 310 83

Abstract:

A system for converting marine surface wave energy into electric energy includes a barrier disposed generally vertically and having at least a portion thereof disposed above a surface of a body of water. The portion has a substantially planar surface disposed generally transverse to direction of marine surface waves. Bottom edge of the barrier is pivotally connected to one of a floor bed, a rigid formation and a rigid structure. At least one linear electric generator is coupled to storage of electric energy and is operable by a pivotal movement of the barrier. One type of electric generator is disposed external to the barrier while another type is mounted within a barrier chamber.

US Patent:

20130049492, Feb 28, 2013

Filed:

Oct 25, 2012

Appl. No.:

13/660364

Inventors:

Juan Andujar - San Juan PR, US

International Classification:

H02K 35/02

US Classification:

310 28

Abstract:

A system for converting marine surface wave energy into electric energy includes a barrier disposed generally vertically and having at least a portion thereof disposed above a surface of a body of water. The portion has a substantially planar surface disposed generally transverse to direction of marine surface waves. Bottom edge of the barrier is pivotally connected to one of a floor bed, a rigid formation and a rigid structure. At least one linear electric generator is coupled to storage of electric energy and is operable by a pivotal movement of the barrier. One type of electric generator is disposed external to the barrier while another type is mounted within a barrier chamber.

US Patent:

20130106106, May 2, 2013

Filed:

Oct 29, 2012

Appl. No.:

13/662977

Inventors:

JUAN ANDUJAR - San Juan PR, US

International Classification:

F03B 13/00

US Classification:

290 43

Abstract:

An apparatus includes an electro-magnetic metallurgy high powered electric energy density push-repel two stage magnetic stack cylinder drive motor and a hydro-kinetic high pressure hydraulic and nitrogen gas piston drive pump propulsion motor arrangement. A linear electric generator can be coupled to the arrangement to generate electric energy or the output shaft may be provided for propulsion uses.