FI20045227A - The electrical machine - Google Patents

The electrical machine Download PDF

Info

Publication number: FI20045227A
Authority: FI; Finland
Prior art keywords: electrical machine; electrical; machine
Prior art date: 2004-06-17

Application number

FI20045227A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI20045227A0 (en

Inventor

Matti Rantapaeae

Original Assignee

Saehkoe Rantek Oy

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.)

2004-06-17

Filing date

2004-06-17

Publication date

2005-12-18

2004-06-17 Application filed by Saehkoe Rantek Oy filed Critical Saehkoe Rantek Oy

2004-06-17 Priority to FI20045227A priority Critical patent/FI20045227A/en

2004-06-17 Publication of FI20045227A0 publication Critical patent/FI20045227A0/en

2005-06-16 Priority to PCT/FI2005/050216 priority patent/WO2005124967A1/en

2005-12-18 Publication of FI20045227A publication Critical patent/FI20045227A/en

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- 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
- H02K1/2793—Rotors axially facing stators
- H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2798—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the stator face a rotor
- 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
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings

FI20045227A 2004-06-17 2004-06-17 The electrical machine FI20045227A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
FI20045227A FI20045227A (en)	2004-06-17	2004-06-17	The electrical machine
PCT/FI2005/050216 WO2005124967A1 (en)	2004-06-17	2005-06-16	Electric machine of the axial flux type

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20045227A FI20045227A (en)	2004-06-17	2004-06-17	The electrical machine

Publications (2)

Publication Number	Publication Date
FI20045227A0 FI20045227A0 (en)	2004-06-17
FI20045227A true FI20045227A (en)	2005-12-18

Family

ID=32524601

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20045227A FI20045227A (en)	2004-06-17	2004-06-17	The electrical machine

Country Status (2)

Country	Link
FI (1)	FI20045227A (en)
WO (1)	WO2005124967A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8373319B1 (en)	2009-09-25	2013-02-12	Jerry Barnes	Method and apparatus for a pancake-type motor/generator
DE102011010302A1 (en) *	2011-02-03	2012-08-09	Lothar Kossack	Disc generator for energy recovery arrangement used in motor vehicle, has support element that is formed in disc-shape such that magnet elements are arranged on opposite end faces in mutually aligned angular position
WO2016135725A2 (en) *	2015-02-28	2016-09-01	Gavrielov Shmuel	Electric motor
GB2541360B (en)	2015-06-25	2022-04-06	Intellitech Pty Ltd	Electric motor
GB2544720A (en)	2015-10-15	2017-05-31	Vastech Holdings Ltd	Electric motor
GB2549694A (en) *	2016-04-04	2017-11-01	Vastech Holdings Ltd	Electric motor
DE102019207330A1 (en) *	2019-05-20	2020-11-26	Audi Ag	Component for an electric machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA723138B (en) *	1971-05-21	1973-02-28	P Browning	An alternating current dynamo electric machine
US3840764A (en) *	1972-08-25	1974-10-08	M Burger	Drive arrangement for a washing or dry cleaning machine
NL7513380A (en) *	1975-11-17	1977-05-20	Philips Nv	DC MOTOR.
JPS6051426A (en) *	1983-08-26	1985-03-22	Matsushita Electric Ind Co Ltd	Axial air gap type induction motor
JPS6476454A (en) *	1987-09-18	1989-03-22	Hitachi Ltd	Disk driving device
US5184040A (en) *	1989-09-04	1993-02-02	Lim Jong H	Electric power generators having like numbers of magnets and coils
US5177392A (en) *	1991-01-14	1993-01-05	Westinghouse Electric Corp.	High efficiency, low reactance disk-type machine including an improved rotor and stator
CA2167498A1 (en) *	1993-07-19	1995-02-02	Paul Evan Lillington	Electromagnetic machine with permanent magnet rotor
FR2742939B1 (en) *	1995-12-21	1998-03-06	Jeumont Ind	MODULAR DISCOID ELECTRIC MACHINE
JP2003009486A (en) *	2001-06-26	2003-01-10	Fuji Electric Co Ltd	Variable speed motor
AU2002952687A0 (en) *	2002-11-15	2002-11-28	In Motion Technologies Pty Ltd	Poly-phase electromagnetic device having improved conductor winding arrangement

2004
- 2004-06-17 FI FI20045227A patent/FI20045227A/en not_active Application Discontinuation
2005
- 2005-06-16 WO PCT/FI2005/050216 patent/WO2005124967A1/en active Application Filing

Also Published As

Publication number	Publication date
WO2005124967A8 (en)	2006-04-13
FI20045227A0 (en)	2004-06-17
WO2005124967A1 (en)	2005-12-29

Legal Events

Date	Code	Title	Description
2004-11-02	PC	Transfer of assignment of patent	Owner name: SAEHKOE-RANTEK OY
2006-09-03	FD	Application lapsed

Publication	Publication Date	Title
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