NL8402543A - Synchroonmotor. - Google Patents

Synchroonmotor. Download PDF

Info

Publication number
NL8402543A
NL8402543A NL8402543A NL8402543A NL8402543A NL 8402543 A NL8402543 A NL 8402543A NL 8402543 A NL8402543 A NL 8402543A NL 8402543 A NL8402543 A NL 8402543A NL 8402543 A NL8402543 A NL 8402543A
Authority
NL
Netherlands
Prior art keywords
teeth
stator
rotor
parts
systems
Prior art date
Application number
NL8402543A
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 NL8402543A priority Critical patent/NL8402543A/nl
Priority to EP85201292A priority patent/EP0173388A1/en
Priority to DE8523361U priority patent/DE8523361U1/de
Priority to ES546208A priority patent/ES8700811A1/es
Priority to JP1985126152U priority patent/JPH0218696Y2/ja
Publication of NL8402543A publication Critical patent/NL8402543A/nl
Priority to US06/910,815 priority patent/US4764697A/en

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
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/20—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar machine
    • 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
    • H02K37/18—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 of homopolar type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
NL8402543A 1984-08-20 1984-08-20 Synchroonmotor. NL8402543A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL8402543A NL8402543A (nl) 1984-08-20 1984-08-20 Synchroonmotor.
EP85201292A EP0173388A1 (en) 1984-08-20 1985-08-09 Synchronous motor
DE8523361U DE8523361U1 (de) 1984-08-20 1985-08-14 Synchronmotor
ES546208A ES8700811A1 (es) 1984-08-20 1985-08-16 Un motor sincrono
JP1985126152U JPH0218696Y2 (US20020193084A1-20021219-M00002.png) 1984-08-20 1985-08-20
US06/910,815 US4764697A (en) 1984-08-20 1986-09-23 Flat hybrid stepper or synchronous motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8402543 1984-08-20
NL8402543A NL8402543A (nl) 1984-08-20 1984-08-20 Synchroonmotor.

Publications (1)

Publication Number Publication Date
NL8402543A true NL8402543A (nl) 1986-03-17

Family

ID=19844343

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8402543A NL8402543A (nl) 1984-08-20 1984-08-20 Synchroonmotor.

Country Status (6)

Country Link
US (1) US4764697A (US20020193084A1-20021219-M00002.png)
EP (1) EP0173388A1 (US20020193084A1-20021219-M00002.png)
JP (1) JPH0218696Y2 (US20020193084A1-20021219-M00002.png)
DE (1) DE8523361U1 (US20020193084A1-20021219-M00002.png)
ES (1) ES8700811A1 (US20020193084A1-20021219-M00002.png)
NL (1) NL8402543A (US20020193084A1-20021219-M00002.png)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5384506A (en) * 1992-05-29 1995-01-24 Canon Kabushiki Kaisha Stepper motor
JP3169276B2 (ja) * 1992-08-31 2001-05-21 日本サーボ株式会社 ハイブリッド形ステッピングモータ
JPH08242572A (ja) * 1995-02-28 1996-09-17 Japan Servo Co Ltd ３相永久磁石式回転電機
JP2733824B2 (ja) * 1995-04-19 1998-03-30 日本サーボ株式会社 ２相式永久磁石回転電機
JP3029792B2 (ja) * 1995-12-28 2000-04-04 日本サーボ株式会社 多相永久磁石型回転電機
FR2761211B1 (fr) * 1997-03-20 1999-06-04 Centre Nat Rech Scient Machine electrique tournante a excitation par bobinages, par aimants ou a double excitation
FR2762722B1 (fr) * 1997-04-23 1999-07-30 Centre Nat Rech Scient Machine electrique a double excitation perfectionnee
US6153953A (en) * 1997-08-05 2000-11-28 Japan Servo Co., Ltd. Multi-phase PM-type stepping motor
JP3392737B2 (ja) * 1997-11-12 2003-03-31 日本サーボ株式会社 ３相ステッピングモータとその駆動方法
JPH11225466A (ja) 1998-02-06 1999-08-17 Japan Servo Co Ltd 多相アウター型ｐｍステッピングモータ
US6285155B1 (en) 1999-10-29 2001-09-04 Abbott Laboratories Pseudo half-step motor drive method and apparatus
JP4702995B2 (ja) 1999-11-29 2011-06-15 日本電産サーボ株式会社 環状コイル多相式回転電機とその使用方法
JP4388203B2 (ja) * 2000-05-23 2009-12-24 ミネベア株式会社 複合型電磁アクチュエータ装置
US6952068B2 (en) * 2000-12-18 2005-10-04 Otis Elevator Company Fabricated components of transverse flux electric motors
US6717312B1 (en) * 2001-01-03 2004-04-06 Dana Corporation Defense vehicle aiming ordinance platform having variable reluctance motor
JP4748631B2 (ja) * 2001-05-31 2011-08-17 日本電産サーボ株式会社 多相環状コイル型ｈｂ式回転電機
US7081685B2 (en) * 2003-10-29 2006-07-25 Meng-Hua Fu Shoe generator having a rotor with forward/reverse movement
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
WO2013028497A1 (en) 2011-08-19 2013-02-28 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
JP6306566B2 (ja) 2012-03-30 2018-04-04 アイシーユー・メディカル・インコーポレーテッド 注入システムのポンプ内の空気を検出するための空気検出システムおよび方法
ES2743160T3 (es) 2012-07-31 2020-02-18 Icu Medical Inc Sistema de cuidado de pacientes para medicaciones críticas
US10046112B2 (en) 2013-05-24 2018-08-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
WO2014194065A1 (en) 2013-05-29 2014-12-04 Hospira, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
ES2838450T3 (es) 2013-05-29 2021-07-02 Icu Medical Inc Sistema de infusión que utiliza uno o más sensores e información adicional para hacer una determinación de aire en relación con el sistema de infusión
AU2015222800B2 (en) 2014-02-28 2019-10-17 Icu Medical, Inc. Infusion system and method which utilizes dual wavelength optical air-in-line detection
WO2015184366A1 (en) 2014-05-29 2015-12-03 Hospira, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US9997965B2 (en) * 2015-02-09 2018-06-12 Asia Vital Components Co., Ltd. Stator structure
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
EP3454922B1 (en) 2016-05-13 2022-04-06 ICU Medical, Inc. Infusion pump system with common line auto flush
EP3468635B1 (en) 2016-06-10 2024-09-25 ICU Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
AU2021311443A1 (en) 2020-07-21 2023-03-09 Icu Medical, Inc. Fluid transfer devices and methods of use
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122307A (en) * 1937-09-08 1938-06-28 Gen Electric Timer motor
NL6807144A (US20020193084A1-20021219-M00002.png) * 1968-05-20 1969-11-24
US3506859A (en) * 1969-01-10 1970-04-14 Superior Electric Co Electric stepping motor with plural field windings and energizing circuitry
SE390779B (sv) * 1974-07-08 1977-01-17 Facit Ab Stegmotor, omfattande minst tva efter varandra, utefter en axel anordnade stator-rotorpar
DE2727450A1 (de) * 1976-07-05 1978-01-12 Philips Nv Synchronmotor
US4127802A (en) * 1977-04-06 1978-11-28 Johnson Milton H High torque stepping motor
NL7904818A (nl) * 1979-06-20 1980-12-23 Philips Nv Stappenmotor.
NL7904816A (nl) * 1979-06-20 1980-12-23 Philips Nv Stappenmotor.
JPS59135087U (ja) * 1983-02-26 1984-09-10 シナノケンシ株式会社 永久磁石形ステツプモ−タ
JPS59204461A (ja) * 1983-05-09 1984-11-19 Japan Servo Co Ltd 永久磁石形ステツピングモ−タ

Also Published As

Publication number Publication date
ES8700811A1 (es) 1986-10-16
US4764697A (en) 1988-08-16
JPH0218696Y2 (US20020193084A1-20021219-M00002.png) 1990-05-24
DE8523361U1 (de) 1986-01-02
ES546208A0 (es) 1986-10-16
JPS6152489U (US20020193084A1-20021219-M00002.png) 1986-04-09
EP0173388A1 (en) 1986-03-05

Similar Documents

Publication Publication Date Title
NL8402543A (nl) Synchroonmotor.
US4788465A (en) Armature for DC motor
US6054788A (en) Magnetic power transmission coupling
US5982070A (en) Electric motor or generator having amorphous core pieces being individually accomodated in a dielectric housing
US7453176B2 (en) Harmonic drive motor
EP3092701B1 (en) A rotor for an electric motor or generator
US5942828A (en) Transverse flux machine
EP0289292A2 (en) Variable reluctance motor
EP0884237A1 (en) Bicycle generator
CA1266294A (en) Low profile electric motor having an inner stator, an annular rotor and an outer stator
EP0779696B1 (en) Rotor disc
EP0848482A2 (en) Brushless DC motors
NL8801629A (nl) Electrische meerpolige machine.
JP2001521720A (ja) 改良された二重励磁型の電気機械
JP2015513294A (ja) ２つのロータを備えた磁気リラクタンスカップリング
EP0645876B1 (en) Linear pulse motor
CA1302472C (en) Stepper motor and method of making the same
US4920294A (en) Synchronous or stepping motor with simplified tooth alignment
US3751696A (en) Tooth arrangement for a stepping motor
NL7904816A (nl) Stappenmotor.
EP0312464B1 (fr) Machine électrique notamment à entrefers radiaux
EP0348984A1 (en) Binary brushless alternator and motor
CN113812066A (zh) 旋转电机
WO2018122255A1 (fr) Ensemble électromagnétique à structure polyphasée
EP4122083A1 (en) An electrohydraulic device

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed