Generation of Electrical Power From Fluid Flows
AR Bowles, SJ Eaton, JG Gore, RC Mcbride… - US Patent App. 12 …, 2008 - Google Patents
(57) ABSTRACT A device for the generation of electrical power from a fluid flow, and more
particularly for harvesting power from flows downhole in oil or gas wells, comprises a …
particularly for harvesting power from flows downhole in oil or gas wells, comprises a …
Device and a method for downhole energy generation
BM Tinnen, H Sørtveit - US Patent 8,786,113, 2014 - Google Patents
2020-02-21 Assigned to TENDEKA AS reassignment TENDEKA AS CORRECTIVE
ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT …
ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT …
Method and apparatus for energy harvesting using rotational energy storage and release
SB Brown, BS Hendrickson - US Patent 7,626,279, 2009 - Google Patents
An energy harvester is provided for converting an input force into electrical energy and also
allowing for energy to be stored and then released at a later time. The energy harvester …
allowing for energy to be stored and then released at a later time. The energy harvester …
Apparatus for in vivo energy harvesting
SB Brown, BS Hendrickson - US Patent 8,217,523, 2012 - Google Patents
An energy harvesting mechanism creates electrical energy from in vivo physiological
motion, transforming low frequency, physiological excitation into high frequencies for …
motion, transforming low frequency, physiological excitation into high frequencies for …
Method and apparatus for energy harvesting using energy storage and release
SB Brown, BS Hendrickson - US Patent 7,605,482, 2009 - Google Patents
An energy harvester is provided for converting an input force into electrical energy and also
allowing for energy to be stored and then released at a later time. The energy harvester …
allowing for energy to be stored and then released at a later time. The energy harvester …
Energy recovering device with a liquid electrode
G Despesse, Y Fouillet - US Patent 8,760,032, 2014 - Google Patents
An energy recovery device including: at least one capacitor with variable capacitance, the
capacitor including a fixed electrode, a dielectric layer, and a liquid electrode; and a …
capacitor including a fixed electrode, a dielectric layer, and a liquid electrode; and a …
Electromechanical generator for converting mechanical vibrational energy into electrical energy
R Freeland, S Roberts - US Patent 7,999,402, 2011 - Google Patents
The present invention relates to an electromechanical gen erator for converting mechanical
vibrational energy into elec trical energy. The present invention also relates to a method of …
vibrational energy into elec trical energy. The present invention also relates to a method of …
Vibration-based power generator
M Soliman, EM Abdel-Rahman, RR Mansour… - US Patent …, 2012 - Google Patents
A vibration-based power generator has a variable stiffness oscillator connected to a base.
The oscillator comprises an inertial mass moving relative to the base in response to …
The oscillator comprises an inertial mass moving relative to the base in response to …
Meta-material vibration energy harvester
JJ McCoy, R Patel - US Patent App. 12/926,157, 2011 - Google Patents
A meta-material vibration energy harvester includes a housing element encapsulating a
multiplicity of oscillators capable of harvesting a significant percentage of the total …
multiplicity of oscillators capable of harvesting a significant percentage of the total …
Magnetic impulse energy harvesting device and method
ET Tanner - US Patent App. 12/341,141, 2009 - Google Patents
(57) ABSTRACT Correspondence Address: NIXON & VANDERHYE, PC 901 NORTH
GLEBE ROAD, 11TH FLOOR ARLINGTON, VA 22203 (US) An example embodiment of an …
GLEBE ROAD, 11TH FLOOR ARLINGTON, VA 22203 (US) An example embodiment of an …