WO2004093289A2 - Electromagnetic motor employing multiple rotors - Google Patents
Electromagnetic motor employing multiple rotors Download PDFInfo
- Publication number
- WO2004093289A2 WO2004093289A2 PCT/US2004/010874 US2004010874W WO2004093289A2 WO 2004093289 A2 WO2004093289 A2 WO 2004093289A2 US 2004010874 W US2004010874 W US 2004010874W WO 2004093289 A2 WO2004093289 A2 WO 2004093289A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rotors
- pads
- arm members
- shaft
- magnetic fields
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2004229662A AU2004229662A1 (en) | 2003-04-15 | 2004-04-08 | Electromagnetic motor employing multiple rotors |
CA002525816A CA2525816A1 (en) | 2003-04-15 | 2004-04-08 | Electromagnetic motor employing multiple rotors |
EP04759287A EP1618644A4 (en) | 2003-04-15 | 2004-04-08 | Electromagnetic motor employing multiple rotors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/413,761 US20040207279A1 (en) | 2003-04-15 | 2003-04-15 | Electromagnetic motor employing multiple rotors |
US10/413,761 | 2003-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004093289A2 true WO2004093289A2 (en) | 2004-10-28 |
WO2004093289A3 WO2004093289A3 (en) | 2007-01-11 |
Family
ID=33158601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/010874 WO2004093289A2 (en) | 2003-04-15 | 2004-04-08 | Electromagnetic motor employing multiple rotors |
Country Status (6)
Country | Link |
---|---|
US (3) | US20040207279A1 (en) |
EP (1) | EP1618644A4 (en) |
AU (1) | AU2004229662A1 (en) |
CA (1) | CA2525816A1 (en) |
RU (1) | RU2005135436A (en) |
WO (1) | WO2004093289A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8084878B2 (en) | 2007-04-17 | 2011-12-27 | Aerokinetic Energy Corporation | Fluid powered energy generator |
DE202013101992U1 (en) | 2013-05-08 | 2013-06-25 | Igus Gmbh | Cable routing with multiaxial bendable links |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7375451B2 (en) * | 2004-04-14 | 2008-05-20 | Faber S.P.A. | Electric motor having a permanent magnet rotor and a stator core of united poles |
US8274184B2 (en) * | 2005-01-26 | 2012-09-25 | Sullair Corporation | Torus geometry motor system |
EG23777A (en) * | 2005-04-19 | 2007-08-09 | Khaled Saeed Ibrahim Madany | A machine which helping the amplification of the electrical power using the speed |
EP2235487A1 (en) * | 2007-12-17 | 2010-10-06 | Nxp B.V. | Estimating temperature of memory elements |
US20090302703A1 (en) * | 2008-06-05 | 2009-12-10 | Carl Larue Godfrey | Electromagnetic motor employing multiple rotors |
KR20110086001A (en) * | 2008-09-26 | 2011-07-27 | 에이알비 그린파워, 엘엘씨 | Hybrid energy conversion system |
US8579054B2 (en) | 2011-12-14 | 2013-11-12 | Cecil G. Knickerbocker | Electric vehicle with energy producing system and method of using the same |
US8220570B1 (en) * | 2011-12-14 | 2012-07-17 | Knickerbocker Cecil G | Electric vehicle with energy producing system and method of using the same |
US9731608B1 (en) | 2015-11-03 | 2017-08-15 | Cecil Knickerbocker | Electric vehicle with energy producing system and method of using the same |
US11267335B1 (en) | 2018-11-27 | 2022-03-08 | Cecil Knickerbocker | Electric vehicle with power controller for distributing and enhancing energy from a generator |
Family Cites Families (28)
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US3990405A (en) * | 1975-01-16 | 1976-11-09 | Joseph Kecik | Rotary internal combustion engine |
JPS5240686B2 (en) * | 1974-08-21 | 1977-10-13 | ||
US3978137A (en) * | 1975-03-14 | 1976-08-31 | Universal Oil Products Company | Oxidation of sulfur-containing compounds |
US4106472A (en) * | 1976-11-08 | 1978-08-15 | Glenn Rusk | Rotary energy converter with respiring chambers |
DE3210991A1 (en) * | 1982-03-25 | 1983-10-13 | Gottfried 8720 Schweinfurt Kleinhenz | Device for generating current |
US4481920A (en) * | 1982-09-28 | 1984-11-13 | Pdt Development & Marketing | Rotary internal combustion engine, fluid motor and fluid pump having planetating gear pistons |
US4622212A (en) * | 1983-11-03 | 1986-11-11 | Ari Technologies Inc. | Hydrogen sulfide removal |
KR870002354A (en) * | 1985-08-26 | 1987-03-31 | 양기와 | Shaft power generator |
US4738235A (en) * | 1985-11-06 | 1988-04-19 | Raincor, Inc. | Rotary engine having controller and transfer gears |
US4980595A (en) * | 1987-11-23 | 1990-12-25 | Chrysler Corporation | Multiple magnetic paths machine |
US4959577A (en) * | 1989-10-23 | 1990-09-25 | General Motors Corporation | Alternating current generator |
US5177391A (en) * | 1990-03-14 | 1993-01-05 | Nippondenso Co., Ltd. | Power generating apparatus |
US5289068A (en) * | 1990-08-23 | 1994-02-22 | Westinghouse Electric Corp. | Two-stage submersible propulsor unit for water vehicles |
US5233251A (en) * | 1991-12-02 | 1993-08-03 | Nehmer Conrad C | Electric motor with non-radial magnetic drive system |
US5396140A (en) * | 1993-05-28 | 1995-03-07 | Satcon Technology, Corp. | Parallel air gap serial flux A.C. electrical machine |
US5433179A (en) * | 1993-12-02 | 1995-07-18 | Wittry; David B. | Rotary engine with variable compression ratio |
US5816203A (en) * | 1995-02-13 | 1998-10-06 | Muth; Barry A. | Rotary valve internal combustion engine |
US5579734A (en) * | 1995-02-13 | 1996-12-03 | Muth; Barry A. | Rotary valve internal combustion engine |
US5537973A (en) * | 1995-07-19 | 1996-07-23 | Wittry; David B. | Rotary engine with glow ignition system |
US6371743B1 (en) * | 1995-09-19 | 2002-04-16 | Ronald Leslie Richards | Rotary internal combustion engines |
CA2235271A1 (en) * | 1995-09-19 | 1997-03-27 | Ron Richards Engine Technologies Pty Ltd. | Rotary internal combustion engines |
US6093986A (en) * | 1999-03-08 | 2000-07-25 | Emerson Electric Co. | Method and apparatus for powering shaft-mounted sensors on motors and generators |
AU4938800A (en) * | 1999-05-25 | 2000-12-12 | David Jonathan Harris | Improvements to alternators and improvements to rotary internal combustion engines |
US6153959A (en) * | 1999-07-16 | 2000-11-28 | Lorenzo; Raul A. | Axle-less electromagnetic rotating assembly |
US6531799B1 (en) * | 1999-12-20 | 2003-03-11 | Ford Global Technologies, Inc. | Hybrid electric machine with two rotors, permanent magnet poles and controllable field current |
US6713982B2 (en) * | 2001-02-20 | 2004-03-30 | E. I. Du Pont De Nemours And Company | Segmented induction electric machine with interdigiated disk-type rotor and stator construction |
US20030062785A1 (en) * | 2001-10-03 | 2003-04-03 | Vasudevan Ramesh S. | MagnoDrive |
US6539913B1 (en) * | 2002-01-14 | 2003-04-01 | William P. Gardiner | Rotary internal combustion engine |
-
2003
- 2003-04-15 US US10/413,761 patent/US20040207279A1/en not_active Abandoned
-
2004
- 2004-04-08 AU AU2004229662A patent/AU2004229662A1/en not_active Abandoned
- 2004-04-08 CA CA002525816A patent/CA2525816A1/en not_active Abandoned
- 2004-04-08 RU RU2005135436/09A patent/RU2005135436A/en not_active Application Discontinuation
- 2004-04-08 EP EP04759287A patent/EP1618644A4/en not_active Withdrawn
- 2004-04-08 WO PCT/US2004/010874 patent/WO2004093289A2/en not_active Application Discontinuation
-
2005
- 2005-05-02 US US11/119,983 patent/US20050200220A1/en not_active Abandoned
-
2006
- 2006-12-11 US US11/636,866 patent/US20070085435A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of EP1618644A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8084878B2 (en) | 2007-04-17 | 2011-12-27 | Aerokinetic Energy Corporation | Fluid powered energy generator |
DE202013101992U1 (en) | 2013-05-08 | 2013-06-25 | Igus Gmbh | Cable routing with multiaxial bendable links |
Also Published As
Publication number | Publication date |
---|---|
CA2525816A1 (en) | 2004-10-28 |
EP1618644A2 (en) | 2006-01-25 |
EP1618644A4 (en) | 2007-05-30 |
WO2004093289A3 (en) | 2007-01-11 |
RU2005135436A (en) | 2006-05-27 |
US20040207279A1 (en) | 2004-10-21 |
US20070085435A1 (en) | 2007-04-19 |
AU2004229662A1 (en) | 2004-10-28 |
US20050200220A1 (en) | 2005-09-15 |
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