NL8620429A - Enkeltraps tweefase of vierfase synchroonmotor. - Google Patents

Enkeltraps tweefase of vierfase synchroonmotor. Download PDF

Info

Publication number
NL8620429A
NL8620429A NL8620429A NL8620429A NL8620429A NL 8620429 A NL8620429 A NL 8620429A NL 8620429 A NL8620429 A NL 8620429A NL 8620429 A NL8620429 A NL 8620429A NL 8620429 A NL8620429 A NL 8620429A
Authority
NL
Netherlands
Prior art keywords
rotor part
pole parts
motor
parts
coil
Prior art date
Application number
NL8620429A
Other languages
English (en)
Dutch (nl)
Original Assignee
Portescap
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 Portescap filed Critical Portescap
Publication of NL8620429A publication Critical patent/NL8620429A/nl

Links

Classifications

    • 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
    • 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
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Windings For Motors And Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Brushless Motors (AREA)
NL8620429A 1985-12-11 1986-10-30 Enkeltraps tweefase of vierfase synchroonmotor. NL8620429A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH528385 1985-12-11
CH5283/85A CH665069A5 (fr) 1985-12-11 1985-12-11 Moteur electrique synchrone di- ou tetraphase a un etage.
CH8600149 1986-10-30
PCT/CH1986/000149 WO1987003751A1 (fr) 1985-12-11 1986-10-30 Moteur electrique synchrone di- ou tetraphase a un etage

Publications (1)

Publication Number Publication Date
NL8620429A true NL8620429A (nl) 1987-10-01

Family

ID=4290984

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8620429A NL8620429A (nl) 1985-12-11 1986-10-30 Enkeltraps tweefase of vierfase synchroonmotor.

Country Status (9)

Country Link
US (1) US4823040A (de)
JP (1) JPS63501918A (de)
KR (1) KR880701032A (de)
CH (1) CH665069A5 (de)
DE (1) DE3690638T1 (de)
FR (1) FR2591400A1 (de)
GB (1) GB2195058A (de)
NL (1) NL8620429A (de)
WO (1) WO1987003751A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648632B1 (fr) * 1989-06-16 1991-10-04 Moving Magnet Tech Actionneur electromagnetique monophase de faible encombrement
FR2654271B1 (fr) * 1989-11-06 1992-01-24 Moving Magnet Tech Actionneur electromagnetique monophase angulaire.
US5512871A (en) * 1990-12-17 1996-04-30 Moving Magnet Technologies S.A. Rotatable single-phase electromagnetic actuator
US5229677A (en) * 1991-09-18 1993-07-20 Newport News Shipbuilding And Dry Dock Company Electric propulsion motor for marine vehicles
FR2696058B1 (fr) * 1992-09-24 1994-12-16 Ebauchesfabrik Eta Ag Transducteur électromagnétique polyphasé à aimant permanent multipolaire.
US5545936A (en) * 1994-07-15 1996-08-13 Davenport; Norban E. C-stator type segmented zoned field dc-motor
US6198182B1 (en) 1998-09-02 2001-03-06 Cts Corporation Two-phase stepper motor having two disk stators with salient poles positioned on either side of two disk rotors
US6169349B1 (en) 1999-11-02 2001-01-02 Norban Earl Davenport Electromagnet type segmented field DC motor
US6845617B1 (en) * 2003-12-20 2005-01-25 Honeywell International Inc Center housing design for electric assisted turbocharger
KR20050078846A (ko) * 2004-02-03 2005-08-08 캐리어 주식회사 다극모터를 갖는 가변용량 압축기
US7116210B2 (en) * 2004-05-05 2006-10-03 Cts Corporation Actuator with integral position sensor
US20070008063A1 (en) * 2004-08-13 2007-01-11 Cts Corporation Rotary actuator with non-contacting position sensor
US20070132335A1 (en) * 2005-12-08 2007-06-14 Ionel Dan M Rotor assembly having a reduced back portion and a method of manufacturing same
US8035273B2 (en) 2005-12-08 2011-10-11 A.O. Smith Corporation Rotor assembly having two core portions each with a reduced back portion
US8235667B2 (en) * 2008-12-12 2012-08-07 Karem Aircraft, Inc. Swashplateless rotorcraft with fault tolerant linear electric actuator
DE112010000835B4 (de) 2009-02-17 2014-05-15 Cts Corporation Drehlagesensor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539847A (en) * 1968-10-18 1970-11-10 John F Gifford Nutating step motor for ac or pulse operation
US4006375A (en) * 1974-02-14 1977-02-01 Cambridge Thermionic Corporation Stepping motor
DE2436886C2 (de) * 1974-07-31 1976-05-20 Berger Gerhard Selbstanlaufender Synchronmotor und Schrittmotor mit Dauermagnetrotor
US4330727A (en) * 1979-12-27 1982-05-18 Claude Oudet Electric step motor
US4424463A (en) * 1981-05-27 1984-01-03 Musil J Donald Apparatus for minimizing magnetic cogging in an electrical machine
JPS58502081A (ja) * 1981-12-04 1983-12-01 ポルテスキヤツプ 電気ステッピングモ−タ
CH653189A5 (fr) * 1983-04-08 1985-12-13 Portescap Moteur pas a pas electrique.
US4680494A (en) * 1983-07-28 1987-07-14 Michel Grosjean Multiphase motor with facially magnetized rotor having N/2 pairs of poles per face

Also Published As

Publication number Publication date
US4823040A (en) 1989-04-18
KR880701032A (ko) 1988-04-22
JPS63501918A (ja) 1988-07-28
GB2195058A (en) 1988-03-23
WO1987003751A1 (fr) 1987-06-18
DE3690638T1 (de) 1987-12-10
FR2591400A1 (fr) 1987-06-12
CH665069A5 (fr) 1988-04-15
GB8718460D0 (en) 1987-09-09

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