FI895768A0 - Flerfasig, permanentmagnetdriven elektrisk maskin med synkron konstruktion. - Google Patents

Flerfasig, permanentmagnetdriven elektrisk maskin med synkron konstruktion.

Info

Publication number: FI895768A0
Authority: FI; Finland
Prior art keywords: pct; magnetic material; longitudinal; air gap; soft
Prior art date: 1987-06-04

Application number

FI895768A

Other languages

English (en)

Inventor

Wilhelm Leitgeb

Original Assignee

Siemens Ag

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.)

1987-06-04

Filing date

1989-12-01

Publication date

1989-12-01

1989-12-01 Application filed by Siemens Ag filed Critical Siemens Ag

1989-12-01 Publication of FI895768A0 publication Critical patent/FI895768A0/fi

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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/02—Details
- H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
- H02K21/046—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with rotating permanent magnets and stationary field winding
- 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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
- 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
- H02K2201/12—Transversal flux machines

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Permanent Field Magnets Of Synchronous Machinery (AREA)
Permanent Magnet Type Synchronous Machine (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Hard Magnetic Materials (AREA)
Synchronous Machinery (AREA)
Control Of Ac Motors In General (AREA)
Physical Vapour Deposition (AREA)

FI895768A 1987-06-04 1989-12-01 Flerfasig, permanentmagnetdriven elektrisk maskin med synkron konstruktion. FI895768A0 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19873718983 DE3718983A1 (de)	1987-06-04	1987-06-04	Mehrphasige, permanentmagneterregte elektrische maschine synchroner bauart
PCT/DE1988/000322 WO1988010022A1 (en)	1987-06-04	1988-06-01	Multiphase synchronous-design electric machine energized by permanent magnets

Publications (1)

Publication Number	Publication Date
FI895768A0 true FI895768A0 (fi)	1989-12-01

Family

ID=6329190

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI895768A FI895768A0 (fi)	1987-06-04	1989-12-01	Flerfasig, permanentmagnetdriven elektrisk maskin med synkron konstruktion.

Country Status (14)

Country	Link
US (1)	US5015902A (fi)
EP (1)	EP0363405B1 (fi)
JP (1)	JPH02503740A (fi)
AT (1)	ATE81736T1 (fi)
AU (1)	AU614762B2 (fi)
BR (1)	BR8807540A (fi)
CA (1)	CA1304440C (fi)
DE (2)	DE3718983A1 (fi)
DK (1)	DK606189A (fi)
ES (1)	ES2008531A6 (fi)
FI (1)	FI895768A0 (fi)
MX (1)	MX172341B (fi)
NO (1)	NO890478D0 (fi)
WO (1)	WO1988010022A1 (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4030619A1 (de) *	1990-09-27	1992-04-02	Siemens Ag	Mehrphasige permanentmagneterregte elektrische maschine synchroner bauart
DE4237402A1 (de) *	1992-11-05	1994-05-11	Siemens Ag	Mehrphasige permanentmagneterregte elektrische Synchronmaschine mit einer über Stromrichter gespeisten Ständerwicklung
US5753989A (en) *	1993-06-14	1998-05-19	Ecoair Corp.	Hybrid alternator
DE69435035T2 (de) *	1993-06-14	2008-07-03	Ecoair Corp., New Haven	Hybrider Wechselstromgenerator mit Spannungsregler
US5693995A (en)	1993-06-14	1997-12-02	Ecoair Corp.	Hybrid alternator
US5397975A (en) *	1993-06-14	1995-03-14	Ecoair Corp.	Hybrid alternator
US5502368A (en) *	1994-06-06	1996-03-26	Ecoair Corp.	Hybrid alternator with voltage regulator
DE4439181A1 (de) *	1994-11-03	1996-06-13	Wilhelm Dr Techn Leitgeb	Mehrphasige, dauermagneterregte elektrische Maschine synchroner Bauart mit erhöhter Sicherheit gegen bleibende Abmagnetisierung
US5747909A (en) *	1996-03-14	1998-05-05	Ecoair Corp.	Hybrid alternator
FR2791483B1 (fr) *	1999-03-22	2004-06-25	Valeo Equip Electr Moteur	Machine tournante comportant des aimants de compositions differentes
DE10041329A1 (de) *	2000-08-23	2002-03-14	Siemens Ag	Permanentmagneterregter Läufer für einen permanentmagneterregten elektrischen Antrieb, insbesondere für AC-Hauptantriebe
DE102006034577A1 (de) *	2006-07-26	2008-01-31	Siemens Ag	Läufer einer elektrischen Asynchronmaschine
US20090227124A1 (en) *	2008-03-06	2009-09-10	Cinch Connectors, Inc.	Electrical connector
DE102009038265B3 (de) *	2009-08-20	2011-05-12	Weh, Herbert, Prof. Dr.-Ing. Dr. h.c.	Elektromagnetischer Wandler mit hoher Kraftdichte und günstigen Systemmerkmalen
US11264850B2 (en) *	2019-09-05	2022-03-01	Nidec Motor Corporation	Laminated rotor having deflecting magnet retaining prongs and support posts for the prongs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH331335A (de) *	1954-04-07	1958-07-15	Philips Nv	Synchronmotor mit einem Anker mit dauermagnetischen Polen
DE1093475B (de) *	1957-03-09	1960-11-24	Siemens Ag	Selbstanlaufender Synchronmotor
US3078381A (en) *	1959-12-03	1963-02-19	Siemens Ag	Permanent magnet rotor for a dynamoelectric machine
JPS51125814A (en) *	1975-04-24	1976-11-02	Citizen Watch Co Ltd	Printer-driving composite pulse motor
DE3204864C2 (de) *	1982-02-11	1986-01-09	Siemens AG, 1000 Berlin und 8000 München	Über einen Umrichter gespeiste, drehzahlregelbare elektrische Maschine
DE3229351A1 (de) *	1982-08-06	1984-02-09	Robert Bosch Gmbh, 7000 Stuttgart	Kombinierte synchron-asynchronmaschine
DE3401163C2 (de) *	1983-05-02	1987-03-26	Weh, Herbert, Prof. Dr.-Ing., 3300 Braunschweig	Elektrische Maschine oder magnetische Tragvorrichtung
DE3476497D1 (en) *	1983-05-02	1989-03-02	Weh Herbert	Electric drive
DE3522525A1 (de) *	1985-06-24	1987-01-02	Siemens Ag	Ankerrueckwirkungskompensierter reluktanzmotor
US4656379A (en) *	1985-12-18	1987-04-07	The Garrett Corporation	Hybrid excited generator with flux control of consequent-pole rotor

1987
- 1987-06-04 DE DE19873718983 patent/DE3718983A1/de not_active Withdrawn
1988
- 1988-06-01 US US07/445,686 patent/US5015902A/en not_active Expired - Fee Related
- 1988-06-01 ES ES8801737A patent/ES2008531A6/es not_active Expired
- 1988-06-01 WO PCT/DE1988/000322 patent/WO1988010022A1/de active IP Right Grant
- 1988-06-01 AU AU19304/88A patent/AU614762B2/en not_active Ceased
- 1988-06-01 AT AT88904906T patent/ATE81736T1/de not_active IP Right Cessation
- 1988-06-01 MX MX011724A patent/MX172341B/es unknown
- 1988-06-01 EP EP88904906A patent/EP0363405B1/de not_active Expired - Lifetime
- 1988-06-01 DE DE8888904906T patent/DE3875483D1/de not_active Expired - Lifetime
- 1988-06-01 BR BR888807540A patent/BR8807540A/pt not_active Application Discontinuation
- 1988-06-01 JP JP63504615A patent/JPH02503740A/ja active Pending
- 1988-06-02 CA CA000568414A patent/CA1304440C/en not_active Expired - Lifetime
1989
- 1989-02-06 NO NO890478A patent/NO890478D0/no unknown
- 1989-12-01 FI FI895768A patent/FI895768A0/fi not_active IP Right Cessation
- 1989-12-01 DK DK606189A patent/DK606189A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO890478L (no)	1989-02-06
JPH02503740A (ja)	1990-11-01
DK606189D0 (da)	1989-12-01
ES2008531A6 (es)	1989-07-16
CA1304440C (en)	1992-06-30
DK606189A (da)	1989-12-01
BR8807540A (pt)	1990-04-17
US5015902A (en)	1991-05-14
DE3718983A1 (de)	1988-12-22
EP0363405A1 (de)	1990-04-18
DE3875483D1 (de)	1992-11-26
MX172341B (es)	1993-12-14
AU1930488A (en)	1989-01-04
NO890478D0 (no)	1989-02-06
AU614762B2 (en)	1991-09-12
ATE81736T1 (de)	1992-11-15
EP0363405B1 (de)	1992-10-21
WO1988010022A1 (en)	1988-12-15

Publication	Publication Date	Title
FI895768A0 (fi)	1989-12-01	Flerfasig, permanentmagnetdriven elektrisk maskin med synkron konstruktion.
US3891874A (en)	1975-06-24	Compensated reciprocating electrodynamic machine
BR8601872A (pt)	1986-12-30	Gerador de relutancia magnetica variavel
IT1219228B (it)	1990-05-03	Macchina elettrica sincrona a riluttanza dotata di mezzi di rifasamento intrinseco
ATE201538T1 (de)	2001-06-15	Elektrische maschine
ATE235121T1 (de)	2003-04-15	Reluktanzmotor
MY105310A (en)	1994-09-30	Two-stator induction synchronous motor.
DE69309288D1 (de)	1997-04-30	Elektrischer gebläsemotor
ATE403257T1 (de)	2008-08-15	Linearmotor mit kommutierung des magnetflusses
ES1020918U (es)	1992-08-16	Motor electrico con excitacion por iman permanente
RU2169423C1 (ru)	2001-06-20	Магнитный генератор
SU1173495A1 (ru)	1985-08-15	Синхронна регулируема магнитоэлектрическа машина
SU1206906A1 (ru)	1986-01-23	Магнитоэлектрический генератор
SU877721A1 (ru)	1981-10-30	Синхронна машина
SU862322A1 (ru)	1981-09-07	Синхронный генератор комбинированного возбуждени
SU892591A1 (ru)	1981-12-23	Бесконтактный синхронный торцовой генератор
SU570157A1 (ru)	1977-08-25	Бесконтактный синхронный генератор
SU146852A1 (ru)	1961-11-30	Не внополюсна синхронна машина
SU1628153A1 (ru)	1991-02-15	Электромеханический преобразователь вентильного электродвигател
KR960043420A (ko)	1996-12-23	철편식 교류 동기 모터
JPS5571165A (en)	1980-05-29	Direct current motor
GB1059829A (en)	1967-02-22	Improvements in and relating to dynamo-electric machines of the inductive kind
KR960030522A (ko)	1996-08-17	중성 전기자 발전기
RU99100933A (ru)	2000-12-10	Источник электропитания
PL189591B1 (pl)	2005-08-31	Bezszczotkowa maszyna synchroniczna

Legal Events

Date	Code	Title	Description
1995-01-09	FD	Application lapsed
2004-08-31	MM	Patent lapsed	Owner name: SIEMENS AKTIENGESELLSCHAFT