EP2564410A4 - Apparatus for harvesting electrical power from mechanical energy - Google Patents

Apparatus for harvesting electrical power from mechanical energy Download PDF

Info

Publication number
EP2564410A4
EP2564410A4 EP11777892.8A EP11777892A EP2564410A4 EP 2564410 A4 EP2564410 A4 EP 2564410A4 EP 11777892 A EP11777892 A EP 11777892A EP 2564410 A4 EP2564410 A4 EP 2564410A4
Authority
EP
European Patent Office
Prior art keywords
electrical power
mechanical energy
harvesting electrical
harvesting
mechanical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11777892.8A
Other languages
German (de)
French (fr)
Other versions
EP2564410A1 (en
Inventor
Balakrishnan Nair
Jesse Alan Nachlas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oscilla Power Inc
Original Assignee
Oscilla Power Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/016,828 external-priority patent/US8378512B2/en
Priority claimed from US13/016,895 external-priority patent/US8212436B2/en
Application filed by Oscilla Power Inc filed Critical Oscilla Power Inc
Publication of EP2564410A1 publication Critical patent/EP2564410A1/en
Publication of EP2564410A4 publication Critical patent/EP2564410A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass
    • H02K99/10—Generators
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N35/00—Magnetostrictive devices
    • H10N35/101—Magnetostrictive devices with mechanical input and electrical output, e.g. generators, sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electromagnets (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
EP11777892.8A 2010-04-27 2011-04-26 Apparatus for harvesting electrical power from mechanical energy Withdrawn EP2564410A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32839610P 2010-04-27 2010-04-27
US13/016,828 US8378512B2 (en) 2010-02-01 2011-01-28 Wave energy harvester with improved performance
US13/016,895 US8212436B2 (en) 2010-02-01 2011-01-28 Apparatus for harvesting electrical power from mechanical energy
PCT/US2011/033856 WO2011139655A1 (en) 2010-04-27 2011-04-26 Apparatus for harvesting electrical power from mechanical energy

Publications (2)

Publication Number Publication Date
EP2564410A1 EP2564410A1 (en) 2013-03-06
EP2564410A4 true EP2564410A4 (en) 2017-01-25

Family

ID=47144200

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11777892.8A Withdrawn EP2564410A4 (en) 2010-04-27 2011-04-26 Apparatus for harvesting electrical power from mechanical energy

Country Status (8)

Country Link
EP (1) EP2564410A4 (en)
JP (1) JP5855090B2 (en)
CN (1) CN103026446A (en)
AU (1) AU2011248758A1 (en)
BR (1) BR112012027645A2 (en)
CA (1) CA2796413A1 (en)
NZ (1) NZ603031A (en)
WO (1) WO2011139655A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5894832B2 (en) * 2012-03-29 2016-03-30 東洋ゴム工業株式会社 Power generation element
CN103904942B (en) * 2014-04-14 2016-09-28 浙江理工大学 Step electromotor
CN106026776B (en) * 2016-07-15 2017-11-03 沈阳工业大学 Magnetostrictive thin film formula tire vibration TRT
EP3375017B1 (en) 2016-10-24 2021-08-11 Indian Institute of Technology, Guwahati A microfluidic electrical energy harvester
CN110518830B (en) * 2019-07-22 2022-01-18 江苏科技大学 Column type flow-induced vibration energy harvesting device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681982A (en) * 1968-09-08 1972-08-08 Yaskawa Denki Seisakusho Kk Transducer system for detecting and measuring mechanical loads or stresses
WO2004015790A1 (en) * 2002-08-09 2004-02-19 Mecel Aktiebolag Method and device for transforming vibration energy
WO2008049124A2 (en) * 2006-10-19 2008-04-24 Boise State University Magnetomechanical transducer, and apparatus and methods of harvesting energy

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL92134C (en) * 1955-02-18
US3044028A (en) * 1958-04-23 1962-07-10 Harris Transducer Corp Magnetic circuit element transducer
US5045637A (en) * 1988-01-14 1991-09-03 Nippon Steel Corp. Magnetic shielding material
JP3119707B2 (en) * 1991-12-12 2000-12-25 ティーディーケイ株式会社 Magnetostrictive element
JP3541996B2 (en) * 1995-09-26 2004-07-14 Ｔｄｋ株式会社 Magnetostrictive device
JPH0990065A (en) * 1995-09-28 1997-04-04 Seiko Epson Corp Portable equipment with power generating device
US7023100B2 (en) * 2003-12-15 2006-04-04 Glycon Technologies, L.L.C. Method and apparatus for conversion of movement to electrical energy
DE10359990B4 (en) * 2003-12-19 2006-11-16 Enocean Gmbh Energy converters arranged on rotating elements for the conversion of mechanical into electrical energy
US20070242406A1 (en) * 2006-04-17 2007-10-18 Annis Theodore C Electricity generating apparatus utilizing a single magnetic flux path
US20090096219A1 (en) * 2006-04-17 2009-04-16 Ted Annis Energy generation apparatus and methods based upon magnetic flux switching
JP2008072862A (en) * 2006-09-15 2008-03-27 Citizen Holdings Co Ltd Power generation device, and power generation apparatus with the same
JP2009296734A (en) * 2008-06-03 2009-12-17 Shonan-Metaltec Corp Oscillating generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681982A (en) * 1968-09-08 1972-08-08 Yaskawa Denki Seisakusho Kk Transducer system for detecting and measuring mechanical loads or stresses
WO2004015790A1 (en) * 2002-08-09 2004-02-19 Mecel Aktiebolag Method and device for transforming vibration energy
WO2008049124A2 (en) * 2006-10-19 2008-04-24 Boise State University Magnetomechanical transducer, and apparatus and methods of harvesting energy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011139655A1 *

Also Published As

Publication number Publication date
EP2564410A1 (en) 2013-03-06
WO2011139655A1 (en) 2011-11-10
AU2011248758A1 (en) 2012-11-08
CN103026446A (en) 2013-04-03
CA2796413A1 (en) 2011-11-10
BR112012027645A2 (en) 2019-09-24
NZ603031A (en) 2014-10-31
JP2013526256A (en) 2013-06-20
JP5855090B2 (en) 2016-02-09

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20170103

RIC1 Information provided on ipc code assigned before grant

Ipc: H02K 99/00 20140101ALN20161221BHEP

Ipc: H01H 47/00 20060101AFI20161221BHEP

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Effective date: 20170801

RIC1 Information provided on ipc code assigned before grant

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Ipc: H01H 47/00 20060101AFI20161221BHEP

Ipc: H01L 41/12 20060101ALI20161221BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: H01L 41/12 20060101ALI20161221BHEP

Ipc: H02K 99/00 20140101ALN20161221BHEP

Ipc: H01H 47/00 20060101AFI20161221BHEP