NL182041C - Borstelloze gelijkstroommotor. - Google Patents

Borstelloze gelijkstroommotor.

Info

Publication number: NL182041C
Authority: NL; Netherlands
Prior art keywords: brushless; motor
Prior art date: 1981-02-06

Application number

NLAANVRAGE8103454,A

Other languages

English (en)

Other versions

NL8103454A (nl

Inventor

Osamu Ohno

Original Assignee

Japan Servo

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.)

1981-02-06

Filing date

1981-07-21

Publication date

1987-12-16

1981-07-21 Application filed by Japan Servo filed Critical Japan Servo

1982-09-01 Publication of NL8103454A publication Critical patent/NL8103454A/nl

1987-12-16 Application granted granted Critical

1987-12-16 Publication of NL182041C publication Critical patent/NL182041C/nl

Links

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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S310/00—Electrical generator or motor structure
- Y10S310/03—Hall effect generators and converters

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Brushless Motors (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

NLAANVRAGE8103454,A 1981-02-06 1981-07-21 Borstelloze gelijkstroommotor. NL182041C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP56015613A JPS57132753A (en)	1981-02-06	1981-02-06	Dc brushless motor
JP1561381		1981-02-06

Publications (2)

Publication Number	Publication Date
NL8103454A NL8103454A (nl)	1982-09-01
NL182041C true NL182041C (nl)	1987-12-16

Family

ID=11893549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE8103454,A NL182041C (nl)	1981-02-06	1981-07-21	Borstelloze gelijkstroommotor.

Country Status (4)

Country	Link
US (1)	US4357563A (nl)
JP (1)	JPS57132753A (nl)
DE (1)	DE3128200C2 (nl)
NL (1)	NL182041C (nl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2497419B1 (fr) *	1980-12-30	1986-04-18	Papst Motoren Gmbh & Co Kg	Moteur a courant continu sans collecteur a double impulsion
US4484114A (en) *	1982-03-04	1984-11-20	Rotron, Incorporated	Self-starting brushless DC motor
US4651066A (en) *	1982-06-07	1987-03-17	Eaton Corporation	Ferrite permanent magnet electrical machine and the application thereof within vehicle traction drives
JPS5990279U (ja) *	1982-12-07	1984-06-19	山洋電気株式会社	永久磁石回転子形電動機
JPS59181956A (ja) *	1983-03-31	1984-10-16	Oopack Kk	無刷子直流回転電機
DE3432372C2 (de) *	1983-09-05	1996-07-04	Papst Motoren Gmbh & Co Kg	Dreiphasiger kollektorloser Gleichstrommotor
JPS60148366A (ja) *	1984-01-13	1985-08-05	Sanyo Denki Kk	ブラシレス直流フアンモ−タ
FR2572599B1 (fr) *	1984-10-31	1988-02-05	Etri Sa	Moteur a courant continu
DE3546226A1 (de) *	1984-12-28	1986-07-03	Kumagaya Seimitsu Co. Ltd., Kumagaya, Saitama	Umlaufende elektrische maschine
DE3504681A1 (de) *	1985-02-12	1986-09-04	Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln	Antriebs- und positioniersystem
JP2575628B2 (ja) *	1985-09-25	1997-01-29	松下電工株式会社	無刷子電動機
JPS63253846A (ja) *	1987-04-07	1988-10-20	Daikin Ind Ltd	フアン駆動用電動機
US4857783A (en) *	1988-02-18	1989-08-15	James N. Papanicolas	Brushless direct current motor incorporating a magnetically influenced switch
GB2222729A (en) *	1988-09-12	1990-03-14	Lee Jong Seob	Brushless motor having opposed pairs of field coils producing different magnitude fields
US5051634A (en) *	1989-06-29	1991-09-24	Kollmorgen Corporation	Motor stator heat spike
US5194771A (en) *	1989-09-14	1993-03-16	Kabushiki Kaisha Sankyo Seiki Seisakusho	Brushless core motor
US5227684A (en) *	1991-12-17	1993-07-13	Riley Steven L	Revolving field electric motor
GB2269058B (en) *	1992-07-27	1996-03-06	Alex Horng	Industrial heat dissipating electric fan
US5850872A (en) *	1995-12-13	1998-12-22	E. I. Du Pont De Nemours And Company	Cooling system for vehicles
US6129528A (en) *	1998-07-20	2000-10-10	Nmb Usa Inc.	Axial flow fan having a compact circuit board and impeller blade arrangement
US6476526B1 (en) *	2000-08-30	2002-11-05	Hsieh Hsin-Mao	Direct current brushless motor for a fan
US6787934B2 (en) *	2002-02-05	2004-09-07	Pentti Henrik Parviainen	Turbine system
US6722859B1 (en) *	2002-10-23	2004-04-20	Chia-Teh Chen	Electromagnetic device capable of controlling the revolving speed of a multi-fan assembly
US6850019B2 (en) *	2003-06-12	2005-02-01	Mcmillan Electric Company	Single coil, direct current permanent magnet brushless motor with voltage boost
CN101350549A (zh) *	2007-07-19	2009-01-21	瑞格电子股份有限公司	应用于吊扇的运转装置
US20110109184A1 (en) *	2009-11-12	2011-05-12	Langreck Gerald K	Tandem rotor servo motor
DE102012205421A1 (de) *	2012-04-03	2013-10-10	Mahle International Gmbh	Elektromotor
AU2013242793C1 (en) *	2013-10-09	2015-06-04	Rapid Spray Pty Ltd	Motor operated spool
CN112666624B (zh) *	2020-12-29	2022-06-07	杭州微伽量子科技有限公司	量子绝对重力仪

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3981905A (en) *	1970-03-16	1976-09-21	Boots Pure Drug Company Limited	2-(Substituted phenyl) propionic acids
DE2419432C3 (de) *	1974-04-23	1985-05-09	Papst-Motoren GmbH & Co KG, 7742 St Georgen	Kollektorloser Gleichstrommotor mit einem Stator und mit einem permanentmagnetischen Rotor
US4115715A (en) *	1974-04-08	1978-09-19	Papst-Motoren Kg	Brushless d. c. motor
GB1604122A (en) *	1977-04-08	1981-12-02	Sony Corp	Dc motors
DE2730142C2 (de) *	1977-07-04	1988-01-21	Papst-Motoren GmbH & Co KG, 7742 St Georgen	Kollektorloser Gleichstrommotor der zweisträngigen Bauart
JPS5523711A (en) *	1978-07-29	1980-02-20	Sony Corp	Rotary electric machine

1981
- 1981-02-06 JP JP56015613A patent/JPS57132753A/ja active Granted
- 1981-06-30 US US06/279,176 patent/US4357563A/en not_active Expired - Lifetime
- 1981-07-16 DE DE3128200A patent/DE3128200C2/de not_active Expired
- 1981-07-21 NL NLAANVRAGE8103454,A patent/NL182041C/nl not_active IP Right Cessation

Also Published As

Publication number	Publication date
US4357563A (en)	1982-11-02
JPS57132753A (en)	1982-08-17
JPH0117344B2 (nl)	1989-03-30
NL8103454A (nl)	1982-09-01
DE3128200C2 (de)	1984-06-28
DE3128200A1 (de)	1982-08-19

Legal Events

Date	Code	Title	Description
1982-09-01	A1C	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1996-04-01	V1	Lapsed because of non-payment of the annual fee	Effective date: 19960201

Publication	Publication Date	Title
NL182041C (nl)	1987-12-16	Borstelloze gelijkstroommotor.
DE3582578D1 (de)	1991-05-23	Buerstenloser gleichstrommotor.
DE3877845D1 (de)	1993-03-11	Buerstenloser gleichstrommotor.
DE3884137D1 (de)	1993-10-21	Bürstenloser Motor.
DE3275796D1 (de)	1987-04-23	Collectorless d.c. motor
NL190300C (nl)	1994-01-03	Borstelloze gelijkstroommotor.
NL7809308A (nl)	1979-03-16	Borstelloze gelijkstroommotor.
DE3784917D1 (de)	1993-04-22	Gleichstrommotorantriebssystem.
DE3671341D1 (de)	1990-06-21	Buerstenloser motor.
DE3585891D1 (de)	1992-05-27	Kollektorloser dreiphasen-gleichstrommotor.
DE3578558D1 (de)	1990-08-09	Buerstenloser gleichstrommotor.
DE69107941D1 (de)	1995-04-13	Bürstenloser Motor.
DE3584663D1 (de)	1991-12-19	Buerstenloser motor.
FI851121A0 (fi)	1985-03-20	Broms foer hydraulisk motor.
NL193127B (nl)	1998-07-01	Borstelloze gelijkstroommotor.
DE3273059D1 (en)	1986-10-09	Brushless d. c. motor
GB2111331B (en)	1985-07-17	Brushless d c motor
DE3773238D1 (de)	1991-10-31	Elektromotor.
DE3581429D1 (de)	1991-02-28	Buerstenloser motor.
ES268170Y (es)	1983-11-16	Pequeno motor electrico.
DE69105855D1 (de)	1995-01-26	Bürstenloser Motor.
DE68923785D1 (de)	1995-09-14	Gleichstrommotor.
FI834477A (fi)	1985-06-08	Hydraulisk motor.
DE3767914D1 (de)	1991-03-14	Permanenterregter gleichstrommotor.
DE3576022D1 (de)	1990-03-15	Kollektorloser gleichstrommotor.