DE2332012C2 - - Google Patents
Info
- Publication number
- DE2332012C2 DE2332012C2 DE19732332012 DE2332012A DE2332012C2 DE 2332012 C2 DE2332012 C2 DE 2332012C2 DE 19732332012 DE19732332012 DE 19732332012 DE 2332012 A DE2332012 A DE 2332012A DE 2332012 C2 DE2332012 C2 DE 2332012C2
- Authority
- DE
- Germany
- Prior art keywords
- motor according
- soft iron
- motor
- rotor
- piece
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 88
- 229910052742 iron Inorganic materials 0.000 claims description 42
- 230000005291 magnetic effect Effects 0.000 claims description 19
- 230000004907 flux Effects 0.000 claims description 11
- 230000005415 magnetization Effects 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000013459 approach Methods 0.000 claims description 2
- 239000011295 pitch Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000003313 weakening effect Effects 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732332012 DE2332012A1 (de) | 1973-06-23 | 1973-06-23 | Kollektorloser gleichstrommotor |
| US05/481,563 US4011475A (en) | 1973-06-23 | 1974-06-20 | Torque equalized brushless permanent magnet rotor motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732332012 DE2332012A1 (de) | 1973-06-23 | 1973-06-23 | Kollektorloser gleichstrommotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2332012A1 DE2332012A1 (de) | 1975-01-23 |
| DE2332012C2 true DE2332012C2 (en, 2012) | 1987-10-08 |
Family
ID=5884888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732332012 Granted DE2332012A1 (de) | 1973-06-23 | 1973-06-23 | Kollektorloser gleichstrommotor |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2332012A1 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3821557C1 (en) * | 1988-06-25 | 1989-10-12 | Robert Bosch Gmbh, 7000 Stuttgart, De | Electronically commutated miniature DC motor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2535411A1 (de) * | 1975-08-08 | 1977-02-24 | Papst Motoren Kg | Kollektorloser gleichstrommotor |
| RU2426213C1 (ru) * | 2010-06-15 | 2011-08-10 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" | Бесконтактный электродвигатель постоянного тока |
| RU2442272C1 (ru) * | 2010-07-12 | 2012-02-10 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" | Бесконтактный электродвигатель постоянного тока |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2457637A (en) * | 1945-08-17 | 1948-12-28 | Harrison D Brailsford | Electrical motor |
| DE1135083B (de) * | 1957-08-10 | 1962-08-23 | Max Baermann | Kollektorloser mit Unterbrecherkontakten steuerbarer elektrischer Gleichstrommotor mit einem Rotor aus Dauermagnetwerkstoff |
| US3264538A (en) * | 1961-12-06 | 1966-08-02 | Harrison D Brailsford | Brushless transistor commutated motor |
| US3617841A (en) * | 1968-10-31 | 1971-11-02 | Harrison D Brailsford | Self-synchronizing direct current brushless motor |
| DE2031141A1 (de) * | 1970-06-24 | 1971-12-30 | Moczala H | Kommutator-Motor mit einem Dauermagnetläufer |
-
1973
- 1973-06-23 DE DE19732332012 patent/DE2332012A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3821557C1 (en) * | 1988-06-25 | 1989-10-12 | Robert Bosch Gmbh, 7000 Stuttgart, De | Electronically commutated miniature DC motor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2332012A1 (de) | 1975-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8127 | New person/name/address of the applicant |
Owner name: PAPST-MOTOREN GMBH & CO KG, 7742 ST GEORGEN, DE |
|
| 8176 | Proceedings suspended because of application no: |
Ref document number: 2225442 Country of ref document: DE Format of ref document f/p: P |
|
| Q176 | The application caused the suspense of an application |
Ref document number: 2358030 Country of ref document: DE |
|
| Q176 | The application caused the suspense of an application |
Country of ref document: DE Ref document number: 2532551 |
|
| AF | Is addition to no. |
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|
| 8162 | Independent application | ||
| 8120 | Willingness to grant licenses paragraph 23 | ||
| AG | Has addition no. |
Ref country code: DE Ref document number: 2358030 Format of ref document f/p: P Ref country code: DE Ref document number: 2532551 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| AG | Has addition no. |
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