DE3900691C1 - - Google Patents

Info

Publication number
DE3900691C1
DE3900691C1 DE19893900691 DE3900691A DE3900691C1 DE 3900691 C1 DE3900691 C1 DE 3900691C1 DE 19893900691 DE19893900691 DE 19893900691 DE 3900691 A DE3900691 A DE 3900691A DE 3900691 C1 DE3900691 C1 DE 3900691C1
Authority
DE
Germany
Prior art keywords
rotor
pole arms
arranged coaxially
stator
coil
Prior art date
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.)
Expired - Fee Related
Application number
DE19893900691
Other languages
English (en)
Inventor
Andreas Ing.(Grad.) Haller
Werner Ing.(Grad.) Pfundstein
Heinrich 7730 Villingen-Schwenningen De Hall
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.)
DEUTSCHE ZAEHLER-GESELLSCHAFT NACHF. A. STEPPER &
Original Assignee
Ivo Irion & Vosseler Zaehlerfabrik & Co 7730 Villingen-Schwenningen De GmbH
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.)
Filing date
Publication date
Application filed by Ivo Irion & Vosseler Zaehlerfabrik & Co 7730 Villingen-Schwenningen De GmbH filed Critical Ivo Irion & Vosseler Zaehlerfabrik & Co 7730 Villingen-Schwenningen De GmbH
Priority to DE19893900691 priority Critical patent/DE3900691C1/de
Priority to CH404789A priority patent/CH679817A5/de
Priority to GB8928890A priority patent/GB2227128B/en
Priority to YU4190A priority patent/YU47883B/sh
Application granted granted Critical
Publication of DE3900691C1 publication Critical patent/DE3900691C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
DE19893900691 1989-01-12 1989-01-12 Expired - Fee Related DE3900691C1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19893900691 DE3900691C1 (de) 1989-01-12 1989-01-12
CH404789A CH679817A5 (de) 1989-01-12 1989-11-09
GB8928890A GB2227128B (en) 1989-01-12 1989-12-22 Step motor with a predetermined direction of rotation
YU4190A YU47883B (sh) 1989-01-12 1990-01-10 Koračni motor u izvedbi sa račvastim polovima

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893900691 DE3900691C1 (de) 1989-01-12 1989-01-12

Publications (1)

Publication Number Publication Date
DE3900691C1 true DE3900691C1 (de) 1990-03-01

Family

ID=6371916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893900691 Expired - Fee Related DE3900691C1 (de) 1989-01-12 1989-01-12

Country Status (4)

Country Link
CH (1) CH679817A5 (de)
DE (1) DE3900691C1 (de)
GB (1) GB2227128B (de)
YU (1) YU47883B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458056A1 (de) * 1990-04-23 1991-11-27 Eta SA Fabriques d'Ebauches Elektromagnetischer Motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103779981B (zh) * 2014-01-24 2015-11-18 深圳市正德精密技术有限公司 一种直流无刷微电机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1488278A1 (de) * 1963-02-06 1969-02-27 Rich Dipl Ing Walter Selbstanlaufender Synchronkleinmotor mit permanentmagnetischem Laeufer
EP0196457A1 (de) * 1985-04-01 1986-10-08 Saia Ag Einphasenschrittmotor
EP0265195A2 (de) * 1986-10-22 1988-04-27 THE GENERAL ELECTRIC COMPANY, p.l.c. Elektrische Motoren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617841A (en) * 1968-10-31 1971-11-02 Harrison D Brailsford Self-synchronizing direct current brushless motor
GB2115227B (en) * 1982-02-17 1985-11-06 Rolls Royce & Ass Rotary actuator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1488278A1 (de) * 1963-02-06 1969-02-27 Rich Dipl Ing Walter Selbstanlaufender Synchronkleinmotor mit permanentmagnetischem Laeufer
EP0196457A1 (de) * 1985-04-01 1986-10-08 Saia Ag Einphasenschrittmotor
EP0265195A2 (de) * 1986-10-22 1988-04-27 THE GENERAL ELECTRIC COMPANY, p.l.c. Elektrische Motoren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458056A1 (de) * 1990-04-23 1991-11-27 Eta SA Fabriques d'Ebauches Elektromagnetischer Motor

Also Published As

Publication number Publication date
GB2227128B (en) 1993-05-26
YU4190A (sh) 1993-11-16
YU47883B (sh) 1996-05-20
GB2227128A (en) 1990-07-18
CH679817A5 (de) 1992-04-15
GB8928890D0 (en) 1990-02-28

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE ZAEHLER-GESELLSCHAFT NACHF. A. STEPPER &

8339 Ceased/non-payment of the annual fee