WO2001001546A3 - Electrodynamic machine utilizing superpoles - Google Patents

Electrodynamic machine utilizing superpoles Download PDF

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Publication number
WO2001001546A3
WO2001001546A3 PCT/US2000/015589 US0015589W WO0101546A3 WO 2001001546 A3 WO2001001546 A3 WO 2001001546A3 US 0015589 W US0015589 W US 0015589W WO 0101546 A3 WO0101546 A3 WO 0101546A3
Authority
WO
WIPO (PCT)
Prior art keywords
coil
superpoles
core
assembly
motion
Prior art date
Application number
PCT/US2000/015589
Other languages
French (fr)
Other versions
WO2001001546A2 (en
Inventor
Elberto Berdut
Original Assignee
Elberto Berdut
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
Application filed by Elberto Berdut filed Critical Elberto Berdut
Priority to AU79814/00A priority Critical patent/AU7981400A/en
Publication of WO2001001546A2 publication Critical patent/WO2001001546A2/en
Publication of WO2001001546A3 publication Critical patent/WO2001001546A3/en

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

An electrodynamic machine utilizing superpoles includes a relatively stationary coil assembly (24) carried on a support shaft (26) and a magnet array (28) that is designed to oscillate about the shaft axis Ax through an angle α to cause relative motion between the interdigitated coil/core assemblies (12) and superpoles (10). The coil assembly (24) includes a plurality of radially aligned spokes (36), each of which carries a coil/core assembly (12) defined by a wound coil (18) and an associated laminated core (20). The magnet array (28) is supported for limited oscillatory motion about the shaft axis and is defined by a cylindrical support shell or case (42) from which the superpoles (10) are mounted in a radially aligned manner with the superpoles (10) positioned in an interdigitated manner with the coil/core assemblies (12). In operation, the magnet asembly (28) is caused to oscillate about the machine axis Ax to cause each superpole (10) to move toward and closely approach its adjacent coil/core assembly (12) and then reverse its motion and then move toward and closely approach the coil/core assembly (12) on its opposite side. As a consequence of this motion, an alternating electric current will simultaneously flow in all the coil/core assemblies (12).
PCT/US2000/015589 1999-06-07 2000-06-07 Electrodynamic machine utilizing superpoles WO2001001546A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU79814/00A AU7981400A (en) 1999-06-07 2000-06-07 Electrodynamic machine utilizing superpoles

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13772799P 1999-06-07 1999-06-07
US60/137,727 1999-06-07
US58820700A 2000-06-06 2000-06-06
US09/588,207 2000-06-06

Publications (2)

Publication Number Publication Date
WO2001001546A2 WO2001001546A2 (en) 2001-01-04
WO2001001546A3 true WO2001001546A3 (en) 2001-07-26

Family

ID=26835526

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/015589 WO2001001546A2 (en) 1999-06-07 2000-06-07 Electrodynamic machine utilizing superpoles

Country Status (2)

Country Link
AU (1) AU7981400A (en)
WO (1) WO2001001546A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7172502B1 (en) 2005-07-07 2007-02-06 Stork Townsend Inc. Tool-less blade change shoe for a skinning machine
GB2431055B (en) 2005-10-04 2009-01-28 Perpetuum Ltd An electromechanical generator for converting mechanical vibrational energy into electrical energy
WO2008090001A1 (en) 2007-01-25 2008-07-31 Young Optics Inc. Rear projection apparatus and method for a rear projection apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984707A (en) * 1973-07-13 1976-10-05 Mcclintock Richard D Spring return linear signal generator
US4500827A (en) * 1984-06-11 1985-02-19 Merritt Thomas D Linear reciprocating electrical generator
US5389844A (en) * 1990-11-06 1995-02-14 Clever Fellows Innovation Consortium, Inc. Linear electrodynamic machine
US5578877A (en) * 1994-06-13 1996-11-26 General Electric Company Apparatus for converting vibratory motion to electrical energy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984707A (en) * 1973-07-13 1976-10-05 Mcclintock Richard D Spring return linear signal generator
US4500827A (en) * 1984-06-11 1985-02-19 Merritt Thomas D Linear reciprocating electrical generator
US5389844A (en) * 1990-11-06 1995-02-14 Clever Fellows Innovation Consortium, Inc. Linear electrodynamic machine
US5578877A (en) * 1994-06-13 1996-11-26 General Electric Company Apparatus for converting vibratory motion to electrical energy

Also Published As

Publication number Publication date
AU7981400A (en) 2001-01-31
WO2001001546A2 (en) 2001-01-04

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