JPS5432925B2 - - Google Patents
Info
- Publication number
- JPS5432925B2 JPS5432925B2 JP2221473A JP2221473A JPS5432925B2 JP S5432925 B2 JPS5432925 B2 JP S5432925B2 JP 2221473 A JP2221473 A JP 2221473A JP 2221473 A JP2221473 A JP 2221473A JP S5432925 B2 JPS5432925 B2 JP S5432925B2
- Authority
- JP
- Japan
- 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
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
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
- H02K21/40—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with flux distributors rotating around the magnets and within the armatures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2221473A JPS5432925B2 (US20110009641A1-20110113-C00185.png) | 1973-02-26 | 1973-02-26 | |
| US444874A US3904902A (en) | 1973-02-26 | 1974-02-22 | Synchronous motor |
| DE19742408739 DE2408739C3 (de) | 1973-02-26 | 1974-02-22 | Synchronmotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2221473A JPS5432925B2 (US20110009641A1-20110113-C00185.png) | 1973-02-26 | 1973-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49111114A JPS49111114A (US20110009641A1-20110113-C00185.png) | 1974-10-23 |
| JPS5432925B2 true JPS5432925B2 (US20110009641A1-20110113-C00185.png) | 1979-10-17 |
Family
ID=12076539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2221473A Expired JPS5432925B2 (US20110009641A1-20110113-C00185.png) | 1973-02-26 | 1973-02-26 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3904902A (US20110009641A1-20110113-C00185.png) |
| JP (1) | JPS5432925B2 (US20110009641A1-20110113-C00185.png) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5160913A (US20110009641A1-20110113-C00185.png) * | 1974-11-25 | 1976-05-27 | Tokuzo Inaniba | |
| JPS5837788B2 (ja) * | 1975-08-13 | 1983-08-18 | 株式会社東海理化電機製作所 | カイテンデンキ |
| JPS5415115A (en) * | 1977-07-06 | 1979-02-03 | Tokuzou Inariba | Small synchronous generator |
| US4274026A (en) * | 1977-12-27 | 1981-06-16 | Tri-Tech, Inc. | Electric rotating machine |
| DE2824863C2 (de) * | 1978-06-02 | 1980-08-07 | Guenter Wulff Apparatebau Gmbh, 1000 Berlin | Mit einem eigenen Elektromotor ausgestatteter Umlaufkörper für Münzspielgeräte |
| JPS5658750A (en) * | 1979-10-18 | 1981-05-21 | Fuji Elelctrochem Co Ltd | Digital control type brushless constant speed motor |
| CH656264A5 (de) * | 1981-08-07 | 1986-06-13 | Richard E Arnegger | Elektrischer glockenmotor. |
| US4501981A (en) * | 1981-10-15 | 1985-02-26 | Haydon Switch & Instrument, Inc. | Return-to-zero stepper motor |
| US4593216A (en) * | 1982-09-24 | 1986-06-03 | Ibm Business Machines Corporation | Rotary stepping motor having improved construction |
| US4645961A (en) * | 1983-04-05 | 1987-02-24 | The Charles Stark Draper Laboratory, Inc. | Dynamoelectric machine having a large magnetic gap and flexible printed circuit phase winding |
| US4459501A (en) * | 1983-06-13 | 1984-07-10 | Intra-Technology Assoc. Inc. | Toroidal generator and motor with radially extended magnetic poles |
| EP0225947A1 (en) * | 1985-12-06 | 1987-06-24 | Intra-Technology Associates, Inc. | Toroidal generator and motor |
| JPS6070941A (ja) * | 1983-09-28 | 1985-04-22 | Tokuzo Inariba | 小型電動機用極歯群構造体及びその製造方法 |
| US4868479A (en) * | 1985-10-15 | 1989-09-19 | The Charles Stark Draper Laboratory, Inc. | Low loss permanent magnet motor |
| JPH0475440A (ja) * | 1990-07-13 | 1992-03-10 | Matsushita Electric Ind Co Ltd | 小型モータ |
| FR2762722B1 (fr) * | 1997-04-23 | 1999-07-30 | Centre Nat Rech Scient | Machine electrique a double excitation perfectionnee |
| KR20080034298A (ko) * | 2006-10-16 | 2008-04-21 | 엘지이노텍 주식회사 | 스테핑 모터 |
| FR2996900B1 (fr) * | 2012-10-16 | 2015-08-07 | Sonceboz Sa | Vanne munie d'un actionneur lineaire polyphase pour dosage sous haute pression |
| US9889929B2 (en) * | 2013-03-14 | 2018-02-13 | Bell Helicopter Textron Inc. | Jam-tolerant linear control motor for hydraulic actuator valve |
| EP4297255A1 (de) * | 2022-06-20 | 2023-12-27 | Siemens Healthcare GmbH | Bürstenloses antriebssystem für eine drehanodenanordnung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3684907A (en) * | 1970-04-07 | 1972-08-15 | Tokai Rika Co Ltd | Electric motor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49932B1 (US20110009641A1-20110113-C00185.png) * | 1963-10-10 | 1974-01-10 | ||
| JPS4933485B1 (US20110009641A1-20110113-C00185.png) * | 1968-01-31 | 1974-09-07 | ||
| JPS4933805B1 (US20110009641A1-20110113-C00185.png) * | 1969-01-31 | 1974-09-10 | ||
| US3519859A (en) * | 1969-04-07 | 1970-07-07 | Computer Devices | Hollow rotor synchronous inductor-type stepping motor with coil and p-m excitation |
| US3602749A (en) * | 1970-02-20 | 1971-08-31 | Ernie B Esters | Dynamoelectric machine |
| US3633055A (en) * | 1970-06-22 | 1972-01-04 | Molon Motor & Coil Corp | Permanent magnet motor |
-
1973
- 1973-02-26 JP JP2221473A patent/JPS5432925B2/ja not_active Expired
-
1974
- 1974-02-22 US US444874A patent/US3904902A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3684907A (en) * | 1970-04-07 | 1972-08-15 | Tokai Rika Co Ltd | Electric motor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2408739A1 (de) | 1974-09-05 |
| DE2408739B2 (de) | 1977-06-02 |
| US3904902A (en) | 1975-09-09 |
| JPS49111114A (US20110009641A1-20110113-C00185.png) | 1974-10-23 |
