CA2655831A1 - Structure magnetique - Google Patents

Structure magnetique Download PDF

Info

Publication number: CA2655831A1
Authority: CA; Canada
Prior art keywords: coil; magnetic; coils; magnetic element; toroidal
Prior art date: 2006-06-26
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.): Abandoned

Application number

CA002655831A

Other languages

English (en)

Inventor

Eric J. Yarger

David F. Spencer

Dale W. Christiansen

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.)

Battelle Energy Alliance LLC

Original Assignee

Individual

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.)

2006-06-26

Filing date

2007-06-14

Publication date

2008-01-03

2006-06-26 Priority claimed from US11/475,858 external-priority patent/US20090295520A1/en

2006-06-26 Priority claimed from US11/475,389 external-priority patent/US20100013345A1/en

2006-06-26 Priority claimed from US11/475,842 external-priority patent/US20090295253A1/en

2007-06-14 Application filed by Individual filed Critical Individual

2008-01-03 Publication of CA2655831A1 publication Critical patent/CA2655831A1/fr

Status Abandoned legal-status Critical Current

Links

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PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 18
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239000010949 copper Substances 0.000 description 14
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XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 8
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XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
WABPQHHGFIMREM-RKEGKUSMSA-N lead-214 Chemical compound [214Pb] WABPQHHGFIMREM-RKEGKUSMSA-N 0.000 description 6
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NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
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Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
- H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/06—Cores, Yokes, or armatures made from wires
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
- 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
- H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/047—Alloys characterised by their composition
- H01F1/053—Alloys characterised by their composition containing rare earth metals
- H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/047—Alloys characterised by their composition
- H01F1/053—Alloys characterised by their composition containing rare earth metals
- H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
- H01F1/057—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0273—Magnetic circuits with PM for magnetic field generation

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Linear Motors (AREA)
Magnetic Resonance Imaging Apparatus (AREA)
Windings For Motors And Generators (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)

CA002655831A 2006-06-26 2007-06-14 Structure magnetique Abandoned CA2655831A1 (fr)

Applications Claiming Priority (11)

Application Number	Priority Date	Filing Date	Title
US11/475,842		2006-06-26
US11/475,389		2006-06-26
US11/475,858 US20090295520A1 (en)	2006-06-26	2006-06-26	Magnetic structure
US11/475,858		2006-06-26
US11/475,389 US20100013345A1 (en)	2006-06-26	2006-06-26	Bi-metal coil
US11/475,842 US20090295253A1 (en)	2006-06-26	2006-06-26	Motor/generator
US76200507A	2007-06-12	2007-06-12
US76202107A	2007-06-12	2007-06-12
US11/762,021		2007-06-12
US11/762,005		2007-06-12
PCT/US2007/014227 WO2008002414A2 (fr)	2006-06-26	2007-06-14	Structure magnétique

Publications (1)

Publication Number	Publication Date
CA2655831A1 true CA2655831A1 (fr)	2008-01-03

Family

ID=38846173

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002655831A Abandoned CA2655831A1 (fr)	2006-06-26	2007-06-14	Structure magnetique

Country Status (7)

Country	Link
EP (1)	EP2033300A2 (fr)
JP (1)	JP2010514388A (fr)
KR (1)	KR20090035685A (fr)
AU (1)	AU2007265678A1 (fr)
BR (1)	BRPI0713445A2 (fr)
CA (1)	CA2655831A1 (fr)
WO (2)	WO2008091274A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7847421B2 (en)	2007-01-19	2010-12-07	Willowview Systems, Inc.	System for generating electrical energy from ambient motion
US8030786B2 (en)	2008-08-22	2011-10-04	Willowview Systems, Inc.	System for generating electrical energy from ambient energy
WO2010090886A2 (fr) *	2009-01-23	2010-08-12	Yarger Eric J	Structure magnétique
WO2011040265A1 (fr) *	2009-09-29	2011-04-07	ブラザー工業株式会社	Générateur d'énergie utilisant les vibrations
JP5760316B2 (ja)	2010-01-14	2015-08-05	スミダコーポレーション株式会社	振動型電磁発電機
KR102692158B1 (ko) *	2017-01-26	2024-08-06	엘지전자 주식회사	가동코어형 왕복동 모터 및 이를 구비한 압축기
US20240186062A1 (en) *	2021-04-19	2024-06-06	Jabil Inc.	Printed coil and antenna tuning

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2302687A (en) *	1933-01-28	1942-11-24	Gen Motors Corp	Engine control apparatus
GB435416A (en) *	1934-03-23	1935-09-20	Luigi Schor	Improvements in and relating to electric percussive tools
US3022400A (en) *	1957-06-27	1962-02-20	Ahlefeldt Rolf S Von	Two-way solenoid
CA1132646A (fr) *	1979-06-05	1982-09-28	Christian C. Petersen	Moteur lineaire
CA2072277A1 (fr) *	1991-07-03	1993-01-04	Nobuo Shiga	Element inductif
US6600399B1 (en) *	2002-02-05	2003-07-29	Roland Pierre Trandafir	Transducer motor/generator assembly
WO2005031952A1 (fr) *	2003-08-28	2005-04-07	Rockwell Scientific Licensing, Llc	Generation d'energie electrique par des aimants couples

2007
- 2007-06-14 CA CA002655831A patent/CA2655831A1/fr not_active Abandoned
- 2007-06-14 BR BRPI0713445-2A patent/BRPI0713445A2/pt not_active IP Right Cessation
- 2007-06-14 KR KR1020097001405A patent/KR20090035685A/ko not_active Withdrawn
- 2007-06-14 WO PCT/US2007/014261 patent/WO2008091274A2/fr not_active Ceased
- 2007-06-14 EP EP07809655A patent/EP2033300A2/fr not_active Withdrawn
- 2007-06-14 WO PCT/US2007/014227 patent/WO2008002414A2/fr not_active Ceased
- 2007-06-14 JP JP2009518155A patent/JP2010514388A/ja active Pending
- 2007-06-14 AU AU2007265678A patent/AU2007265678A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2008091274A2 (fr)	2008-07-31
BRPI0713445A2 (pt)	2012-03-06
EP2033300A2 (fr)	2009-03-11
KR20090035685A (ko)	2009-04-10
WO2008002414A2 (fr)	2008-01-03
AU2007265678A1 (en)	2008-01-03
JP2010514388A (ja)	2010-04-30
WO2008002414A3 (fr)	2008-04-10
WO2008091274A3 (fr)	2008-10-02

Legal Events

Date	Code	Title	Description
2012-06-14	FZDE	Discontinued

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US20090295253A1 (en)	2009-12-03	Motor/generator
WO2008091275A2 (fr)	2008-07-31	Structure magnétique
WO2009126188A2 (fr)	2009-10-15	Système électromécanique
HK1134589A (en)	2010-04-30	Magnetic structure
HK1136905A (en)	2010-07-09	System and method for storing energy
WO2025006045A1 (fr)	2025-01-02	Cellules d'inductance électromagnétique à l'échelle nanométrique, réseaux formés à partir de celles-ci, et leurs utilisations
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