IT8521993A0 - Motore elettrico a corrente continua privo di collettore, senza ferro, per alti numeri di giri. - Google Patents

Motore elettrico a corrente continua privo di collettore, senza ferro, per alti numeri di giri.

Info

Publication number: IT8521993A0
Authority: IT; Italy
Prior art keywords: collector; iron; electric motor; direct current; current electric
Prior art date: 1984-09-07

Application number

IT8521993A

Other languages

English (en)

Other versions

IT1200724B (it

Inventor

Heinz Bernhardt Karl

Original Assignee

Arthur Pfeifer Vakumtechnik We

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.)

1984-09-07

Filing date

1985-08-28

Publication date

1985-08-28

1985-08-28 Application filed by Arthur Pfeifer Vakumtechnik We filed Critical Arthur Pfeifer Vakumtechnik We

1985-08-28 Publication of IT8521993A0 publication Critical patent/IT8521993A0/it

1989-01-27 Application granted granted Critical

1989-01-27 Publication of IT1200724B publication Critical patent/IT1200724B/it

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
229910052742 iron Inorganic materials 0.000 title 1

Classifications

- 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
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Brushless Motors (AREA)
Windings For Motors And Generators (AREA)

IT21993/85A 1984-09-07 1985-08-28 Motore elettrico a corrente continua privo di collettore,senza ferro,per alti numeri di giri IT1200724B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3432946A DE3432946C2 (de)	1984-09-07	1984-09-07	Kollektorloser Gleichstrommotor mit eisenloser Statorwicklung

Publications (2)

Publication Number	Publication Date
IT8521993A0 true IT8521993A0 (it)	1985-08-28
IT1200724B IT1200724B (it)	1989-01-27

Family

ID=6244895

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21993/85A IT1200724B (it)	1984-09-07	1985-08-28	Motore elettrico a corrente continua privo di collettore,senza ferro,per alti numeri di giri

Country Status (8)

Country	Link
JP (1)	JPS6166558A (it)
BE (1)	BE903149A (it)
CH (1)	CH670339A5 (it)
DE (1)	DE3432946C2 (it)
FR (1)	FR2570229A1 (it)
GB (1)	GB2164211B (it)
IT (1)	IT1200724B (it)
NL (1)	NL8502365A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3818556A1 (de) *	1988-06-01	1989-12-07	Pfeiffer Vakuumtechnik	Magnetlager fuer eine schnell rotierende vakuumpumpe
DE102005046849A1 (de) *	2005-09-29	2007-04-05	Volkswagen Ag	Lageranordnung für eine elektrische Maschine, insbesondere für ein elektrisches Getriebe eines Kraftfahrzeuges
EP2922180B1 (de) *	2014-03-17	2016-11-02	Dr. Fritz Faulhaber GmbH & Co. KG	Redundantes bürstenloses Antriebssystem
DE102014103607A1 (de)	2014-03-17	2015-09-17	Dr. Fritz Faulhaber Gmbh & Co. Kg	Redundantes bürstenloses Antriebssystem

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1563002A1 (de) *	1966-07-23	1970-03-19	Siemens Ag	Kollektor- und schleifringloser Gleichstrommotor
US3541361A (en) *	1969-08-28	1970-11-17	Nasa	Brushless direct current tachometer
DE2403432B2 (de) *	1974-01-24	1975-11-13	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Gleichstrommotor mit mehrphasiger Ständerwicklung und durch n Hallgeneratoren gesteuerter elektronischer Kommutierungseinrichtung
DE2601981A1 (de) *	1976-01-20	1977-07-21	Bosch Gmbh Robert	Kollektorloser gleichstrommotor
DE2628729A1 (de) *	1976-06-25	1978-01-05	Teldix Gmbh	Antriebseinheit
DE2727534A1 (de) *	1977-06-18	1979-01-04	Papst Motoren Kg	Steuerschaltung fuer einen elektronisch kommutierten gleichstrommotor
US4228384A (en) *	1978-05-08	1980-10-14	Kollmorgen Technologies Corporation	Brushless DC printed motor
DE2914931C2 (de) *	1979-04-12	1984-01-05	Papst-Motoren GmbH & Co KG, 7742 St Georgen	Klein-Elektromotor mit zylindrischem nutenlosem Wicklungsträger
DE3169929D1 (en) *	1980-01-10	1985-05-23	Pittman Corp	Coil and coil former for brushless and ironless armature motors
US4365187A (en) *	1980-05-15	1982-12-21	Rotron Incorporated	Brushless D.C. motor
DE3302839A1 (de) *	1983-01-28	1984-08-02	Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar	Turbomolekularpumpe mit induktivitaetsarmem gleichstrommotor, bremseinrichtung und verfahren zum betrieb derselben

1984
- 1984-09-07 DE DE3432946A patent/DE3432946C2/de not_active Expired - Fee Related
1985
- 1985-08-20 FR FR8512522A patent/FR2570229A1/fr not_active Withdrawn
- 1985-08-23 CH CH3633/85A patent/CH670339A5/de not_active IP Right Cessation
- 1985-08-28 IT IT21993/85A patent/IT1200724B/it active
- 1985-08-28 NL NL8502365A patent/NL8502365A/nl not_active Application Discontinuation
- 1985-08-29 BE BE0/215521A patent/BE903149A/fr not_active IP Right Cessation
- 1985-09-04 GB GB08521927A patent/GB2164211B/en not_active Expired
- 1985-09-06 JP JP60197528A patent/JPS6166558A/ja active Pending

Also Published As

Publication number	Publication date
CH670339A5 (it)	1989-05-31
NL8502365A (nl)	1986-04-01
GB2164211B (en)	1988-08-17
FR2570229A1 (fr)	1986-03-14
GB8521927D0 (en)	1985-10-09
GB2164211A (en)	1986-03-12
IT1200724B (it)	1989-01-27
JPS6166558A (ja)	1986-04-05
BE903149A (fr)	1985-12-16
DE3432946C2 (de)	1994-08-04
DE3432946A1 (de)	1986-03-20

Similar Documents

Publication	Publication Date	Title
EP0588448A3 (en)	1995-03-01	Electric motor.
DE3669965D1 (de)	1990-05-03	Elektrischer synchronmotor mit scheibenfoermigem laeufer.
DE3673774D1 (de)	1990-10-04	Elektrischer motor.
IT1219549B (it)	1990-05-18	Motore a corrente continua,bipolare,polifase,senza spazzole
IT8122166A0 (it)	1981-06-05	Motore a corrente continua a rotore esterno privo di collettori.
DE3584220D1 (de)	1991-10-31	Rotierender elektrischer motor.
DE3011241D2 (en)	1980-12-18	Direct current motor without collector
IT8309396A0 (it)	1983-04-15	Motore a corrente continua senza collettore a commutazione elettronica
DE3579355D1 (de)	1990-10-04	Magnetpolkerne fuer rotierende elektromaschinen.
GB8604121D0 (en)	1986-03-26	Electric motors & power tools
EP0237848A3 (en)	1988-08-31	Radial pole linear reluctance motor
DE3676487D1 (de)	1991-02-07	Elektromotor.
DE3667576D1 (de)	1990-01-18	Elektrischer antrieb.
IT1185028B (it)	1987-10-28	Dispositivo regolatore del numero di giri per un motore a corrente alnternata
DE3563289D1 (en)	1988-07-14	Stator for small electric motors
IT8620047A0 (it)	1986-04-11	Motore di azionamento per apparecchi a montaggio facilitato.
ES531017A0 (es)	1984-12-01	Perfeccionamientos en un motor electrico de baja potencia, especialmente motor de colector
IT8521993A0 (it)	1985-08-28	Motore elettrico a corrente continua privo di collettore, senza ferro, per alti numeri di giri.
IT8083320A0 (it)	1980-02-22	Motore a rotore esterno a corrente continua senza collettore.
NL192942B (nl)	1998-01-05	Collector voor een elektromotor.
IT1210469B (it)	1989-09-14	Motore elettrico
DE3678654D1 (de)	1991-05-16	Rotor fuer elektro-kleinmotoren.
FI865040A7 (fi)	1987-06-12	Sähkömoottori.
IT1210468B (it)	1989-09-14	Motore elettrico
IT207705Z2 (it)	1988-02-08	Macchina da cucina azionata da un motore elettrico.