JPS6152489U - - Google Patents
Info
- Publication number
- JPS6152489U JPS6152489U JP1985126152U JP12615285U JPS6152489U JP S6152489 U JPS6152489 U JP S6152489U JP 1985126152 U JP1985126152 U JP 1985126152U JP 12615285 U JP12615285 U JP 12615285U JP S6152489 U JPS6152489 U JP S6152489U
- Authority
- JP
- Japan
- Prior art keywords
- teeth
- stator
- rotor
- section
- sections
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims 5
- 239000011295 pitch Substances 0.000 claims 3
- 239000004020 conductor Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000011218 segmentation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8402543A NL8402543A (nl) | 1984-08-20 | 1984-08-20 | Synchroonmotor. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6152489U true JPS6152489U (US20020193084A1-20021219-M00002.png) | 1986-04-09 |
| JPH0218696Y2 JPH0218696Y2 (US20020193084A1-20021219-M00002.png) | 1990-05-24 |
Family
ID=19844343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985126152U Expired JPH0218696Y2 (US20020193084A1-20021219-M00002.png) | 1984-08-20 | 1985-08-20 |
Country Status (6)
Families Citing this family (36)
| 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 |
| US9026370B2 (en) | 2007-12-18 | 2015-05-05 | 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 |
| US9995611B2 (en) | 2012-03-30 | 2018-06-12 | Icu Medical, Inc. | Air detection system and method for detecting air in a pump of an infusion system |
| ES2743160T3 (es) | 2012-07-31 | 2020-02-18 | Icu Medical Inc | Sistema de cuidado de pacientes para medicaciones críticas |
| WO2014190264A1 (en) | 2013-05-24 | 2014-11-27 | Hospira, Inc. | Multi-sensor infusion system for detecting air or an occlusion in the infusion system |
| WO2014194089A1 (en) | 2013-05-29 | 2014-12-04 | Hospira, Inc. | Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system |
| EP3003442B1 (en) | 2013-05-29 | 2020-12-30 | ICU Medical, Inc. | Infusion system and method of use which prevents over-saturation of an analog-to-digital converter |
| EP3110474B1 (en) | 2014-02-28 | 2019-12-18 | ICU Medical, Inc. | Infusion system and method which utilizes dual wavelength optical air-in-line detection |
| US11344673B2 (en) | 2014-05-29 | 2022-05-31 | Icu Medical, 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 |
| ES2912378T3 (es) | 2016-05-13 | 2022-05-25 | Icu Medical Inc | Sistema de bomba de infusión con purga automática de línea común |
| EP3468635A4 (en) | 2016-06-10 | 2019-11-20 | ICU Medical, Inc. | ACOUSTIC FLOW SENSOR FOR CONTINUOUS MEDICINE FLOW MEASUREMENTS AND INFUSION FEEDBACK CONTROL |
| 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 |
| EP4185260A1 (en) | 2020-07-21 | 2023-05-31 | 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)
| 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 |
-
1984
- 1984-08-20 NL NL8402543A patent/NL8402543A/nl not_active Application Discontinuation
-
1985
- 1985-08-09 EP EP85201292A patent/EP0173388A1/en not_active Withdrawn
- 1985-08-14 DE DE8523361U patent/DE8523361U1/de not_active Expired
- 1985-08-16 ES ES546208A patent/ES8700811A1/es not_active Expired
- 1985-08-20 JP JP1985126152U patent/JPH0218696Y2/ja not_active Expired
-
1986
- 1986-09-23 US US06/910,815 patent/US4764697A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES8700811A1 (es) | 1986-10-16 |
| EP0173388A1 (en) | 1986-03-05 |
| ES546208A0 (es) | 1986-10-16 |
| DE8523361U1 (de) | 1986-01-02 |
| US4764697A (en) | 1988-08-16 |
| JPH0218696Y2 (US20020193084A1-20021219-M00002.png) | 1990-05-24 |
| NL8402543A (nl) | 1986-03-17 |
