JPH057945B2 - - Google Patents
Info
- Publication number
- JPH057945B2 JPH057945B2 JP57151358A JP15135882A JPH057945B2 JP H057945 B2 JPH057945 B2 JP H057945B2 JP 57151358 A JP57151358 A JP 57151358A JP 15135882 A JP15135882 A JP 15135882A JP H057945 B2 JPH057945 B2 JP H057945B2
- Authority
- JP
- Japan
- Prior art keywords
- stator coils
- rotor
- stator
- drive circuit
- rotor magnetic
- 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 - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims description 9
- 239000000696 magnetic material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
- H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57151358A JPS5941166A (ja) | 1982-08-31 | 1982-08-31 | アキシヤルギヤツプ形無刷子モ−タ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57151358A JPS5941166A (ja) | 1982-08-31 | 1982-08-31 | アキシヤルギヤツプ形無刷子モ−タ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5941166A JPS5941166A (ja) | 1984-03-07 |
JPH057945B2 true JPH057945B2 (de) | 1993-01-29 |
Family
ID=15516793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57151358A Granted JPS5941166A (ja) | 1982-08-31 | 1982-08-31 | アキシヤルギヤツプ形無刷子モ−タ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5941166A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0279761A (ja) * | 1988-09-14 | 1990-03-20 | Matsushita Electric Works Ltd | Cdブラシレスモータ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5386418A (en) * | 1977-01-10 | 1978-07-29 | Sony Corp | Dc motor |
JPS56166759A (en) * | 1980-05-26 | 1981-12-22 | Pioneer Electronic Corp | 2-phase brushless motor |
JPS5721283B2 (de) * | 1978-07-27 | 1982-05-06 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5721283U (de) * | 1980-07-14 | 1982-02-03 |
-
1982
- 1982-08-31 JP JP57151358A patent/JPS5941166A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5386418A (en) * | 1977-01-10 | 1978-07-29 | Sony Corp | Dc motor |
JPS5721283B2 (de) * | 1978-07-27 | 1982-05-06 | ||
JPS56166759A (en) * | 1980-05-26 | 1981-12-22 | Pioneer Electronic Corp | 2-phase brushless motor |
Also Published As
Publication number | Publication date |
---|---|
JPS5941166A (ja) | 1984-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4891537A (en) | 1-Phase energized disk-type brushless motor | |
JP4586717B2 (ja) | モータ | |
US5675196A (en) | High speed ten pole/twelve slot D.C. brushless motor with minimized net radial force and low cogging torque | |
US4804873A (en) | Unidirectional brushless motor | |
JPH11206077A (ja) | 扁平形ブラシレス直流モータ | |
JPH0197152A (ja) | 磁石装置 | |
JP2000287427A (ja) | ブラシレスモータ | |
JPH04289759A (ja) | ブラシレスモータ | |
JPH08308198A (ja) | ブラシレスモータ | |
US20100052457A1 (en) | Methods and apparatus for fabrication of electric motors | |
JPH02142333A (ja) | ブラシレスモータ用ロータ | |
JP4539080B2 (ja) | ギャップワインディングモータ | |
JPH057945B2 (de) | ||
US6603635B1 (en) | Motor structure for use with optical disks | |
JP2657796B2 (ja) | ブラシレスモータ | |
JPH07264820A (ja) | コンデンサ誘導電動機 | |
JP3840715B2 (ja) | 永久磁石形同期電動機 | |
JPH0746802A (ja) | 電動モータ | |
JPS63171150A (ja) | ブラシレス直流モ−タ | |
JP2631461B2 (ja) | 情報記録装置用駆動装置 | |
JPS5967860A (ja) | アキシヤルギヤツプ形モ−タ | |
JPS6285657A (ja) | モ−タ | |
JPS5953071A (ja) | ブラシレスdcモ−タの周波数発電機 | |
JP2958483B2 (ja) | ステッピングモータ | |
JPH06339241A (ja) | 永久磁石形モータ及びその製造方法 |