DE1638302A1 - Elektromotor - Google Patents
ElektromotorInfo
- Publication number
- DE1638302A1 DE1638302A1 DE19681638302 DE1638302A DE1638302A1 DE 1638302 A1 DE1638302 A1 DE 1638302A1 DE 19681638302 DE19681638302 DE 19681638302 DE 1638302 A DE1638302 A DE 1638302A DE 1638302 A1 DE1638302 A1 DE 1638302A1
- Authority
- DE
- Germany
- Prior art keywords
- stator
- rotor
- poles
- electric motor
- motor according
- 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.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 claims description 24
- 230000004907 flux Effects 0.000 claims description 5
- 230000035699 permeability Effects 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 210000002414 leg Anatomy 0.000 claims 2
- 101100209990 Rattus norvegicus Slc18a2 gene Proteins 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 210000000689 upper leg Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 11
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000006698 induction Effects 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- XGOQVDSNQJJHTN-VRHVFUOLSA-N busam Chemical compound O1C(=O)\C=C/C=C\C(C(O)C)OCC(O)C(C)(OC(C)=O)CC(=O)OCC23CCC(C)=CC2OC2CC1C3(C)C21CO1 XGOQVDSNQJJHTN-VRHVFUOLSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- MUJOIMFVNIBMKC-UHFFFAOYSA-N fludioxonil Chemical compound C=12OC(F)(F)OC2=CC=CC=1C1=CNC=C1C#N MUJOIMFVNIBMKC-UHFFFAOYSA-N 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 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
- H02K21/145—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having an annular armature coil
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/12—Transversal flux machines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61752967A | 1967-02-21 | 1967-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1638302A1 true DE1638302A1 (de) | 1972-01-27 |
Family
ID=24474003
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681638302 Pending DE1638302A1 (de) | 1967-02-21 | 1968-02-06 | Elektromotor |
| DET23681U Expired DE1983114U (de) | 1967-02-21 | 1968-02-06 | Elektromotor. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DET23681U Expired DE1983114U (de) | 1967-02-21 | 1968-02-06 | Elektromotor. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3495113A (https=) |
| CH (1) | CH491525A (https=) |
| DE (2) | DE1638302A1 (https=) |
| FR (1) | FR1555093A (https=) |
| GB (1) | GB1219841A (https=) |
| NL (1) | NL6802020A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2432791A1 (fr) * | 1978-04-13 | 1980-02-29 | Sodeco Compteurs De Geneve | Petit moteur electrique |
| EP0196457A1 (de) * | 1985-04-01 | 1986-10-08 | Saia Ag | Einphasenschrittmotor |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3671841A (en) * | 1970-05-01 | 1972-06-20 | Tri Tech | Stepper motor with stator biasing magnets |
| US3633055A (en) * | 1970-06-22 | 1972-01-04 | Molon Motor & Coil Corp | Permanent magnet motor |
| NL141047B (nl) * | 1971-01-22 | 1974-01-15 | Heemaf Nv | Synchrone elektrische machine van het gelijkpooltype. |
| CH564871A5 (https=) * | 1972-05-09 | 1975-07-31 | Saia Ag | |
| US4082972A (en) * | 1973-05-02 | 1978-04-04 | Ebauches Sa | Small synchronous electric motor |
| DE2340426C3 (de) * | 1973-08-09 | 1986-10-02 | Siemens AG, 1000 Berlin und 8000 München | Gehäuse für einen Wechselstromkleinmotor aus zwei zusammensteckbaren Hälften |
| US4115713A (en) * | 1975-03-06 | 1978-09-19 | Motorola, Inc. | Rotor bias means for miniature watch motors or the like |
| US4107559A (en) * | 1976-11-15 | 1978-08-15 | Trw Inc. | Miniature motor |
| US4241270A (en) * | 1977-12-27 | 1980-12-23 | Tri-Tech, Inc. | Synchronous electric motor |
| US4274026A (en) * | 1977-12-27 | 1981-06-16 | Tri-Tech, Inc. | Electric rotating machine |
| DE2829946C2 (de) * | 1978-07-05 | 1985-01-31 | Schleicher Gmbh & Co Relais-Werke Kg, 1000 Berlin | Richtungsdefiniert, selbstanlaufender Synchronmotor |
| JPS5523785A (en) * | 1978-08-09 | 1980-02-20 | Fuji Elelctrochem Co Ltd | Stator yoke for pulse motor |
| US4244099A (en) * | 1979-01-11 | 1981-01-13 | Tri-Tech, Inc. | Method of making an electric rotating machine |
| DE3024674C2 (de) * | 1980-06-30 | 1982-07-29 | Siemens AG, 1000 Berlin und 8000 München | Statoranordnung eines Kleinmotors, insbesondere eines Klauenpol-Schrittmotors |
| US4388545A (en) * | 1981-06-10 | 1983-06-14 | General Electric Company | Rotor for a permanent magnet AC motor |
| DE3420370A1 (de) * | 1984-01-02 | 1985-07-11 | Robert Bosch Gmbh, 7000 Stuttgart | Induktionsmotor |
| US4841189A (en) * | 1987-12-30 | 1989-06-20 | Tri-Tech, Inc. | Stepper motor and method of making the same |
| US6057613A (en) * | 1998-02-04 | 2000-05-02 | Pacific Scientific Company | Hybrid stepper motor having optimized torque density |
| JP3554756B2 (ja) * | 1998-12-03 | 2004-08-18 | ミネベア株式会社 | アクチュエータ |
| TW470816B (en) * | 2000-09-29 | 2002-01-01 | Delta Electronics Inc | Method of simultaneously forming a bobbin and a silicon steel plate of a rotating device |
| US6534893B2 (en) * | 2001-04-11 | 2003-03-18 | Sunonwealth Electric Machine Industry Co., Ltd. | Stator assembly structure of a direct current brushless motor |
| JP3790438B2 (ja) * | 2001-05-07 | 2006-06-28 | 建準電機工業股▲分▼有限公司 | 電動機のステータ組の改良構造 |
| GB2379336B (en) * | 2001-08-30 | 2005-11-23 | Sunonwealth Electr Mach Ind Co | Stator of a brushless direct current motor and a method for making it |
| US7088029B2 (en) * | 2001-12-25 | 2006-08-08 | Keiji Hiramatsu | Generator |
| US7095148B2 (en) * | 2002-10-17 | 2006-08-22 | Sankyo Seiki Mfg. Co., Ltd. | Motor with improved rotary shaft supporting structure |
| DE102004002326A1 (de) * | 2004-01-16 | 2005-08-04 | Forschungszentrum Jülich GmbH | Rotor |
| TWI290409B (en) * | 2004-04-14 | 2007-11-21 | Delta Electronics Inc | Composite stator structure of motor |
| TWI300283B (en) * | 2004-07-09 | 2008-08-21 | Delta Electronics Inc | Motor structure |
| US7755242B2 (en) * | 2005-12-05 | 2010-07-13 | Lg Electronics Inc. | Motor, method for manufacturing the same, and washing machine using the same |
| JP4818940B2 (ja) * | 2007-01-12 | 2011-11-16 | 株式会社オー・イー・ティー | ステータコイルの加熱装置 |
| US10523081B2 (en) | 2014-11-25 | 2019-12-31 | Black & Decker Inc. | Brushless motor for a power tool |
| US10786894B2 (en) | 2015-10-14 | 2020-09-29 | Black & Decker Inc. | Brushless motor system for power tools |
| US10807729B2 (en) * | 2017-05-17 | 2020-10-20 | General Electric Company | Propulsion system for an aircraft |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR837089A (fr) * | 1937-10-16 | 1939-02-02 | Electro App Sa | Moteur électrique |
| US2292265A (en) * | 1939-10-06 | 1942-08-04 | Waltham Watch Co | Clock motor |
| US2766863A (en) * | 1955-02-10 | 1956-10-16 | Controls Co Of America | Direction-controlling means for electric synchronous motors |
| BE555343A (https=) * | 1956-03-15 | |||
| US2981855A (en) * | 1956-03-15 | 1961-04-25 | Cons Electronics Ind | Synchronous motor |
| US2951957A (en) * | 1957-11-22 | 1960-09-06 | Philips Corp | Synchronous motor |
| US3027469A (en) * | 1959-09-28 | 1962-03-27 | Ingraham Company | Directional drive control for selfstarting synchronous motors of either starting direction |
| US3164735A (en) * | 1961-08-16 | 1965-01-05 | Ampex | Indexing synchronous motor |
| US3268751A (en) * | 1962-09-13 | 1966-08-23 | Gen Time Corp | A.-c. motor drive for timing devices and the like |
| NL6414624A (https=) * | 1964-12-16 | 1966-06-17 |
-
1967
- 1967-02-21 US US617529A patent/US3495113A/en not_active Expired - Lifetime
-
1968
- 1968-02-06 DE DE19681638302 patent/DE1638302A1/de active Pending
- 1968-02-06 DE DET23681U patent/DE1983114U/de not_active Expired
- 1968-02-07 GB GB6155/68A patent/GB1219841A/en not_active Expired
- 1968-02-09 CH CH192268A patent/CH491525A/de not_active IP Right Cessation
- 1968-02-13 NL NL6802020A patent/NL6802020A/xx unknown
- 1968-02-16 FR FR1555093D patent/FR1555093A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2432791A1 (fr) * | 1978-04-13 | 1980-02-29 | Sodeco Compteurs De Geneve | Petit moteur electrique |
| EP0196457A1 (de) * | 1985-04-01 | 1986-10-08 | Saia Ag | Einphasenschrittmotor |
Also Published As
| Publication number | Publication date |
|---|---|
| CH491525A (de) | 1970-05-31 |
| DE1983114U (de) | 1968-04-11 |
| GB1219841A (en) | 1971-01-20 |
| FR1555093A (https=) | 1969-01-24 |
| NL6802020A (https=) | 1968-08-22 |
| US3495113A (en) | 1970-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |