AU2003240687A1 - Polyphase motor - Google Patents

Polyphase motor

Info

Publication number: AU2003240687A1
Authority: AU; Australia
Prior art keywords: polyphase motor; polyphase; motor
Prior art date: 2002-07-05
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

AU2003240687A

Inventor

Ulrich Bomke

Jochen Mahlein

Helmut Nestler

Josef Schmidt

Peter Ulrich

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.)

SEW Eurodrive GmbH and Co KG

Original Assignee

SEW Eurodrive GmbH and Co KG

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.)

2002-07-05

Filing date

2003-05-22

Publication date

2004-01-23

2003-04-17 Priority claimed from DE10317749A external-priority patent/DE10317749A1/en

2003-05-22 Application filed by SEW Eurodrive GmbH and Co KG filed Critical SEW Eurodrive GmbH and Co KG

2004-01-23 Publication of AU2003240687A1 publication Critical patent/AU2003240687A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Windings For Motors And Generators (AREA)

AU2003240687A 2002-07-05 2003-05-22 Polyphase motor Abandoned AU2003240687A1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE10230569.2		2002-07-05
DE10230569		2002-07-05
DE10317749A DE10317749A1 (en)	2002-07-05	2003-04-17	Multi-phase motor
DE10317749.3		2003-04-17
PCT/EP2003/005343 WO2004006415A1 (en)	2002-07-05	2003-05-22	Polyphase motor

Publications (1)

Publication Number	Publication Date
AU2003240687A1 true AU2003240687A1 (en)	2004-01-23

Family

ID=30116613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003240687A Abandoned AU2003240687A1 (en)	2002-07-05	2003-05-22	Polyphase motor

Country Status (3)

Country	Link
EP (1)	EP1618647B1 (en)
AU (1)	AU2003240687A1 (en)
WO (1)	WO2004006415A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE381687T1 (en)	2002-05-29	2008-01-15	Sew Eurodrive Gmbh & Co	STANDARD DRIVE, SERIES WITH INTERMEDIATE FLANGE
US7723888B2 (en)	2004-05-25	2010-05-25	Marko Petek	Synchronous electromechanical transformer
FR2873512B1 (en) *	2004-07-22	2006-12-01	Moving Magnet Tech	THREE-PHASE ELECTRIC MOTOR
WO2018178236A1 (en) *	2017-03-31	2018-10-04	Koninklijke Philips N.V.	Permanent magnet three phase machine for high speed applications having low vibration and low resistive losses

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE421917C (en)		1925-11-20	Ludwig Hartwagner Dipl Ing	Lighting dynamo, especially for small vehicles
US4774428A (en)	1987-05-15	1988-09-27	Synektron Corporation	Compact three-phase permanent magnet rotary machine having low vibration and high performance
JPS63316648A (en) *	1987-06-19	1988-12-23	Sanyo Electric Co Ltd	Rotary electric machine and winding method of armature winding thereof
US5057731A (en) *	1990-08-15	1991-10-15	Xolox Corportion	Simplified spindle motor for disc drive
EP0709947B1 (en) *	1994-10-28	1998-07-08	Hewlett-Packard Company	Balancing of radial reluctance forces in a DC motor
US5675196A (en) *	1995-11-20	1997-10-07	Quantum Corporation	High speed ten pole/twelve slot D.C. brushless motor with minimized net radial force and low cogging torque
WO1999041825A1 (en) *	1998-02-13	1999-08-19	Kabushiki Kaisha Yaskawa Denki	Linear motor
DE10049883A1 (en)	2000-10-10	2002-04-25	Bob Boboloski Gmbh	Multiphase motor with winding consisting of one or several motor modules formed by number of coil groups, which consist of several coils arranged next to each other
JP4783495B2 (en) *	2000-10-26	2011-09-28	本田技研工業株式会社	Permanent magnet embedded rotary electric machine

2003
- 2003-05-22 EP EP03730087.8A patent/EP1618647B1/en not_active Expired - Lifetime
- 2003-05-22 WO PCT/EP2003/005343 patent/WO2004006415A1/en not_active Ceased
- 2003-05-22 AU AU2003240687A patent/AU2003240687A1/en not_active Abandoned

Also Published As

Publication number	Publication date
EP1618647A1 (en)	2006-01-25
WO2004006415A1 (en)	2004-01-15
EP1618647B1 (en)	2016-09-28

Publication	Publication Date	Title
AU2003236179A1 (en)	2003-10-13	Motor
AU2003902255A0 (en)	2003-05-29	Motor
AU2002309909A1 (en)	2002-11-25	Brushless motor
AU2003241781A1 (en)	2003-12-12	Motor generator
EP1253701A3 (en)	2003-01-29	Motor
AU2003265788A1 (en)	2004-03-29	Air-cooled electric motor
EP1564870A4 (en)	2007-08-29	Motor unit
AU2003218544A1 (en)	2004-04-08	Propulsion motor
AU2003287870A1 (en)	2004-06-15	Motor vehicle
AU2003255141A1 (en)	2004-03-29	Motor
AU2003206597A1 (en)	2003-09-22	Buoyancy-activated motor
AU2003261000A1 (en)	2004-04-30	Reciprocating motor
EP1404004B8 (en)	2015-10-21	Electric motor
AU2003241875A1 (en)	2004-01-23	Four-pole synchronous motor
AU2003277745A1 (en)	2004-11-04	Electric motor
AU2003277801A1 (en)	2004-04-23	Oscillating motor
AU2003278525A1 (en)	2004-06-30	Three-phase mixer-systems
AU2003238383A1 (en)	2003-12-12	Two-stroke motor
AU2003283184A1 (en)	2004-05-13	Motor vehicle
AU2003279428A1 (en)	2004-04-19	Motor vehicle
AU2002254813A1 (en)	2003-10-27	Magnetic motor
GB0202842D0 (en)	2002-03-27	Electric motor
AU2003240687A1 (en)	2004-01-23	Polyphase motor
AU2003287871A1 (en)	2004-06-15	Motor vehicle
GB0212471D0 (en)	2002-07-10	Electric motor

Legal Events

Date	Code	Title	Description
2005-04-07	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase