WO2007121382A3 - Power generator having a plurality of arranged power generator units - Google Patents
Power generator having a plurality of arranged power generator units Download PDFInfo
- Publication number
- WO2007121382A3 WO2007121382A3 PCT/US2007/066671 US2007066671W WO2007121382A3 WO 2007121382 A3 WO2007121382 A3 WO 2007121382A3 US 2007066671 W US2007066671 W US 2007066671W WO 2007121382 A3 WO2007121382 A3 WO 2007121382A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power generator
- electrical
- electrical component
- movement axis
- units
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/04—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1869—Linear generators; sectional generators
- H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1892—Generators with parts oscillating or vibrating about an axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
Abstract
A power generator (100) comprises a plurality of power generator units (110) that are arranged to form a compound structure; for example the generator units can project radially outward from a central movement axis (B). Each power generator unit (110) comprises a first member (10) having an electrical component and a second member (18) having a magnetic component movable relative to the electrical component such that an electromagnetic interaction between the electrical and magnetic components generates an electrical current in the electrical component. A movement unit coupled to at least one of the first member and the second member is adapted to reciprocatingly move the electrical and magnetic components relative to each other along the central movement axis. The electrical component comprises a coil (24) having one or more windings around a coil axis that is substantially perpendicular to the central movement axis.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74488406P | 2006-04-14 | 2006-04-14 | |
US60/744,884 | 2006-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007121382A2 WO2007121382A2 (en) | 2007-10-25 |
WO2007121382A3 true WO2007121382A3 (en) | 2007-12-06 |
Family
ID=38535523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/066671 WO2007121382A2 (en) | 2006-04-14 | 2007-04-13 | Power generator having a plurality of arranged power generator units |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2007121382A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009051762A1 (en) * | 2009-11-03 | 2011-05-05 | Panasonic Corporation, Kadoma-shi | Electromagnetic generator for converting mechanical vibrational energy into electrical energy in e.g. temperature sensor, which is utilized for measuring e.g. heart rate, has input nodes for collecting energy generated by induction |
PL2577849T3 (en) * | 2010-05-28 | 2021-07-05 | Seabased Ab | Stator frame for a submerged linear generator |
US9927836B2 (en) | 2012-09-25 | 2018-03-27 | Unruly, LLC | Electricity generator |
KR101709536B1 (en) | 2014-09-04 | 2017-02-23 | 주식회사 엘지화학 | Auxiliary Generator for Vehicle of Generating Electrical Power through Inertial Force |
WO2017147565A2 (en) * | 2016-02-26 | 2017-08-31 | Fait Mitchell | Energy conversion device |
TWI671977B (en) | 2017-12-13 | 2019-09-11 | 緯創資通股份有限公司 | Co-constructed power generation device |
CN108768202B (en) * | 2018-07-02 | 2019-11-08 | 西南交通大学 | Nano generator and nano generator system |
GB2582776A (en) * | 2019-04-02 | 2020-10-07 | Univ Exeter | Electrical generation |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19520521A1 (en) * | 1994-06-13 | 1995-12-14 | Gen Electric | Vibration to electrical energy converter esp. to supply sensors and radio transmitters in waggons and containers |
US20030155771A1 (en) * | 2002-02-19 | 2003-08-21 | Innovative Technology Licensing, Llc | Electrical generator with ferrofluid bearings |
JP2004129476A (en) * | 2002-01-29 | 2004-04-22 | Mn Engineering Kk | Oscillating generator |
US20050023906A1 (en) * | 2002-02-19 | 2005-02-03 | Rockwell Scientific Licensing, Llc | Transverse mechanical translator with ferrofluid support |
US20050237775A1 (en) * | 2004-03-16 | 2005-10-27 | Thomas Sabol | Antirotational structures for wave energy converters |
-
2007
- 2007-04-13 WO PCT/US2007/066671 patent/WO2007121382A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19520521A1 (en) * | 1994-06-13 | 1995-12-14 | Gen Electric | Vibration to electrical energy converter esp. to supply sensors and radio transmitters in waggons and containers |
JP2004129476A (en) * | 2002-01-29 | 2004-04-22 | Mn Engineering Kk | Oscillating generator |
US20030155771A1 (en) * | 2002-02-19 | 2003-08-21 | Innovative Technology Licensing, Llc | Electrical generator with ferrofluid bearings |
US20050023906A1 (en) * | 2002-02-19 | 2005-02-03 | Rockwell Scientific Licensing, Llc | Transverse mechanical translator with ferrofluid support |
US20050237775A1 (en) * | 2004-03-16 | 2005-10-27 | Thomas Sabol | Antirotational structures for wave energy converters |
Also Published As
Publication number | Publication date |
---|---|
WO2007121382A2 (en) | 2007-10-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007121382A3 (en) | Power generator having a plurality of arranged power generator units | |
WO2007121380A3 (en) | Motion-specific power generator unit and method of generating power using same | |
WO2005089283A3 (en) | Coil switching circuit for linear electric generator | |
UA93899C2 (en) | Electromagnetic actuator for a medium-voltage switch | |
WO2008005821A3 (en) | Linear electromechanical vibrator with axially movable magnet | |
TW200633345A (en) | Axial-gap type superconducting motor | |
DE502008001089D1 (en) | LINEAR MACHINE WITH A PRIMARY PART AND A SECONDARY PART | |
WO2007113651A3 (en) | Motor and electric power supply control apparatus for the motor | |
WO2010091156A3 (en) | Electromagnetic device having compact flux paths for harvesting energy from vibrations | |
WO2007061920A8 (en) | Linear electrical machine for electric power generation or motive drive | |
WO2012026685A3 (en) | Linear motor | |
MY153316A (en) | Electric motor and electric generator | |
KR101810202B1 (en) | Magnetic array and magnetic suspension planar motor | |
WO2008008382A3 (en) | Devices and methods for redistributing magnetic flux density | |
US20120062046A1 (en) | Multi-head linear motor with cores | |
WO2011049298A3 (en) | Linear motor | |
MX2009005271A (en) | Switched reluctance linear motor/generator. | |
EP3249794A3 (en) | Multi-degree of freedom electromagnetic machine | |
WO2008062377A3 (en) | Miniaturised generator for the production of electrical energy from vibrations | |
Ro et al. | Characteristic analysis and design of a novel permanent magnetic actuator for a vacuum circuit breaker | |
US8427015B2 (en) | Multihead-type coreless linear motor | |
WO2007095649A3 (en) | Apparatus for actuating a locking element with an electrical generator | |
SE0202419D0 (en) | An electric machine and its use | |
WO2007121367A3 (en) | Generator for a portable device having a reciprocating coil system | |
FR2851088B1 (en) | STATOR FOR ELECTRIC MOTOR WITH AXIAL FLUX |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07760682 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 07760682 Country of ref document: EP Kind code of ref document: A2 |