JPS648537B2 - - Google Patents
Info
- Publication number
- JPS648537B2 JPS648537B2 JP12843881A JP12843881A JPS648537B2 JP S648537 B2 JPS648537 B2 JP S648537B2 JP 12843881 A JP12843881 A JP 12843881A JP 12843881 A JP12843881 A JP 12843881A JP S648537 B2 JPS648537 B2 JP S648537B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- yoke
- magnetic circuit
- permanent magnets
- coil
- 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.)
- Expired
Links
- 239000000696 magnetic material Substances 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 230000005415 magnetization Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/035—DC motors; Unipolar motors
- H02K41/0352—Unipolar motors
- H02K41/0354—Lorentz force motors, e.g. voice coil motors
- H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Linear Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12843881A JPS5829366A (ja) | 1981-08-17 | 1981-08-17 | 並列リニアアクチユエ−タ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12843881A JPS5829366A (ja) | 1981-08-17 | 1981-08-17 | 並列リニアアクチユエ−タ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5829366A JPS5829366A (ja) | 1983-02-21 |
JPS648537B2 true JPS648537B2 (enrdf_load_stackoverflow) | 1989-02-14 |
Family
ID=14984732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12843881A Granted JPS5829366A (ja) | 1981-08-17 | 1981-08-17 | 並列リニアアクチユエ−タ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829366A (enrdf_load_stackoverflow) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS614457A (ja) * | 1984-06-15 | 1986-01-10 | Sankyo Seiki Mfg Co Ltd | リニアアクチユエ−タ− |
JPS61185283U (enrdf_load_stackoverflow) * | 1985-05-08 | 1986-11-19 | ||
JPS6292757A (ja) * | 1985-10-16 | 1987-04-28 | Sumitomo Special Metals Co Ltd | ボイスコイルモ−タ |
JPH051990Y2 (enrdf_load_stackoverflow) * | 1985-11-15 | 1993-01-19 | ||
ATE65636T1 (de) * | 1986-03-06 | 1991-08-15 | Unisys Corp | Plattenlaufwerkeinrichtung. |
US7663269B2 (en) * | 2006-12-13 | 2010-02-16 | A-Tech Corporation | High bandwidth linear actuator for steering mirror applications |
CN111093767B (zh) * | 2017-06-30 | 2022-08-23 | 美国迈胜医疗系统有限公司 | 使用线性电动机而被控制的可配置准直仪 |
-
1981
- 1981-08-17 JP JP12843881A patent/JPS5829366A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5829366A (ja) | 1983-02-21 |
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