NL7904818A - Stappenmotor. - Google Patents

Stappenmotor. Download PDF

Info

Publication number
NL7904818A
NL7904818A NL7904818A NL7904818A NL7904818A NL 7904818 A NL7904818 A NL 7904818A NL 7904818 A NL7904818 A NL 7904818A NL 7904818 A NL7904818 A NL 7904818A NL 7904818 A NL7904818 A NL 7904818A
Authority
NL
Netherlands
Prior art keywords
rotor
tooth
toothing
angle
stator
Prior art date
Application number
NL7904818A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7904818A priority Critical patent/NL7904818A/nl
Priority to US06/152,078 priority patent/US4330724A/en
Priority to DE19803022377 priority patent/DE3022377A1/de
Priority to FR8013325A priority patent/FR2459576A1/fr
Priority to CH4662/80A priority patent/CH651429A5/de
Priority to GB8019755A priority patent/GB2052176B/en
Priority to CA000354169A priority patent/CA1135758A/en
Priority to JP8223080A priority patent/JPS5610071A/ja
Publication of NL7904818A publication Critical patent/NL7904818A/nl

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
    • H02K37/20—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 rotating flux distributors, the armatures and magnets both being stationary
    • 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
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
NL7904818A 1979-06-20 1979-06-20 Stappenmotor. NL7904818A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL7904818A NL7904818A (nl) 1979-06-20 1979-06-20 Stappenmotor.
US06/152,078 US4330724A (en) 1979-06-20 1980-05-21 Stepping motor
DE19803022377 DE3022377A1 (de) 1979-06-20 1980-06-14 Schrittmotor
FR8013325A FR2459576A1 (fr) 1979-06-20 1980-06-16 Moteur pas a pas
CH4662/80A CH651429A5 (de) 1979-06-20 1980-06-17 Schrittmotor.
GB8019755A GB2052176B (en) 1979-06-20 1980-06-17 Stepping motor
CA000354169A CA1135758A (en) 1979-06-20 1980-06-17 Stepping motor with permanent magnet in the stator
JP8223080A JPS5610071A (en) 1979-06-20 1980-06-19 Step motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7904818 1979-06-20
NL7904818A NL7904818A (nl) 1979-06-20 1979-06-20 Stappenmotor.

Publications (1)

Publication Number Publication Date
NL7904818A true NL7904818A (nl) 1980-12-23

Family

ID=19833390

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7904818A NL7904818A (nl) 1979-06-20 1979-06-20 Stappenmotor.

Country Status (8)

Country Link
US (1) US4330724A (Direct)
JP (1) JPS5610071A (Direct)
CA (1) CA1135758A (Direct)
CH (1) CH651429A5 (Direct)
DE (1) DE3022377A1 (Direct)
FR (1) FR2459576A1 (Direct)
GB (1) GB2052176B (Direct)
NL (1) NL7904818A (Direct)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069751B1 (en) * 1981-01-23 1985-04-17 Fairey Hydraulics Limited Electric motors
JPS58190978A (ja) * 1982-04-30 1983-11-08 若竹　日方 回動型表示素子及びこれを使用した表示装置
NL8402543A (nl) * 1984-08-20 1986-03-17 Philips Nv Synchroonmotor.
DE3790562T (Direct) * 1986-09-20 1988-09-15
JPH0193979U (Direct) * 1987-12-15 1989-06-21
DE3935682A1 (de) * 1989-10-26 1991-05-02 Messerschmitt Boelkow Blohm Elektrischer antriebsmotor, insbesondere fuer steuer- und regelzwecke
JPH04222453A (ja) * 1990-06-27 1992-08-12 Alps Electric Co Ltd ステツピングモータ及びキヤリツジ移送機構
SI9100008A (en) * 1991-11-22 1993-06-30 Andrej Detela Hibridic synchronous electric motor with trassfersal magnetic field
JP3084220B2 (ja) 1995-12-21 2000-09-04 多摩川精機株式会社 ハイブリッド型ステップモータ
EP0800258B1 (en) * 1996-04-05 2004-10-13 Tamagawa Seiki Kabushiki Kaisha Hybrid-type stepping motor
JP3182502B2 (ja) * 1996-06-03 2001-07-03 多摩川精機株式会社 ハイブリッド型ステップモータ
JPH1023732A (ja) * 1996-07-05 1998-01-23 Tamagawa Seiki Co Ltd ハイブリッド型ステップモータ
US6100620A (en) * 1996-08-05 2000-08-08 S.H.R. Ltd. Bvi High frequency synchronous rotary electrical machine
US7339292B2 (en) * 2003-09-22 2008-03-04 Japan Servo Co., Ltd Motor having shifted teeth of pressed powder construction
WO2008141245A2 (en) 2007-05-09 2008-11-20 Motor Excellence, Llc Electrical output generating devices and driven electrical devices having tape wound core laminate rotor or stator elements, and methods of making and use thereof
US7989084B2 (en) 2007-05-09 2011-08-02 Motor Excellence, Llc Powdered metal manufacturing method and devices
EP2342803A2 (en) 2008-11-03 2011-07-13 Motor Excellence, LLC Transverse and/or commutated flux system rotor concepts
DK2548289T3 (da) 2010-03-15 2020-02-17 Motor Excellence Llc Tværgående og/eller kommuterede strømningssystemer med faseforskydning
CN102986115A (zh) 2010-03-15 2013-03-20 电扭矩机器股份有限公司 用于电动自行车的横向和/或换向通量系统
EP2548288A1 (en) 2010-03-15 2013-01-23 Motor Excellence, LLC Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
CN103477538A (zh) 2010-11-17 2013-12-25 电动转矩机器公司 具有分段定子层压件的横向和/或换向磁通系统
US8952590B2 (en) 2010-11-17 2015-02-10 Electric Torque Machines Inc Transverse and/or commutated flux systems having laminated and powdered metal portions
WO2012067895A2 (en) 2010-11-17 2012-05-24 Motor Excellence, Llc Transverse and/or commutated flux system coil concepts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439200A (en) * 1966-01-18 1969-04-15 Yokogawa Electric Works Ltd Reversible stepping motor with braking coils and biasing permanent magnets
DE2727450A1 (de) * 1976-07-05 1978-01-12 Philips Nv Synchronmotor

Also Published As

Publication number Publication date
DE3022377A1 (de) 1981-01-15
FR2459576A1 (fr) 1981-01-09
CH651429A5 (de) 1985-09-13
CA1135758A (en) 1982-11-16
FR2459576B1 (Direct) 1983-09-23
JPS5610071A (en) 1981-02-02
DE3022377C2 (Direct) 1988-06-23
GB2052176B (en) 1983-04-20
GB2052176A (en) 1981-01-21
US4330724A (en) 1982-05-18
JPH0222618B2 (Direct) 1990-05-21

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A1B A search report has been drawn up
BV The patent application has lapsed