DE3723099A1 - Dauermagneterregte dynamomaschine mit genutetem blechpaket - Google Patents
Dauermagneterregte dynamomaschine mit genutetem blechpaketInfo
- Publication number
- DE3723099A1 DE3723099A1 DE19873723099 DE3723099A DE3723099A1 DE 3723099 A1 DE3723099 A1 DE 3723099A1 DE 19873723099 DE19873723099 DE 19873723099 DE 3723099 A DE3723099 A DE 3723099A DE 3723099 A1 DE3723099 A1 DE 3723099A1
- Authority
- DE
- Germany
- Prior art keywords
- stator
- permanent magnet
- air gap
- machine according
- dynamo machine
- 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.)
- Granted
Links
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
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
-
- 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
-
- 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
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
Description
Claims (25)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3700774A DE3700774C2 (de) | 1986-01-13 | 1987-01-13 | Kollektorlose Gleichstrommaschine |
DE19873723099 DE3723099C2 (de) | 1987-01-13 | 1987-07-13 | Dauermagneterregte Dynamomaschine mit genutetem Blechpaket |
US07/218,397 US4998032A (en) | 1986-01-13 | 1988-07-13 | Permanent magnet excited electric motor |
US07/665,525 US5170083A (en) | 1986-01-13 | 1991-03-05 | Permanent magnet excited electric motor |
US07/734,443 US5331245A (en) | 1986-01-13 | 1991-07-23 | Permanent magnet excited electric motor with improved torque ripple |
US08/685,271 USRE35763E (en) | 1986-01-13 | 1996-07-23 | Permanent magnet excited electric motor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3700774A DE3700774C2 (de) | 1986-01-13 | 1987-01-13 | Kollektorlose Gleichstrommaschine |
DE19873723099 DE3723099C2 (de) | 1987-01-13 | 1987-07-13 | Dauermagneterregte Dynamomaschine mit genutetem Blechpaket |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3723099A1 true DE3723099A1 (de) | 1989-01-26 |
DE3723099C2 DE3723099C2 (de) | 2003-10-09 |
Family
ID=25851524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873723099 Expired - Lifetime DE3723099C2 (de) | 1986-01-13 | 1987-07-13 | Dauermagneterregte Dynamomaschine mit genutetem Blechpaket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3723099C2 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10126730A1 (de) * | 2001-05-31 | 2003-01-02 | Sachsenwerk Gmbh | Rotierende oder lineare elektrische Maschine mit Permanentmagneterregung insbesondere mit vorgefertigten Permanentmagneten |
DE10229333A1 (de) * | 2002-06-29 | 2004-01-29 | Robert Bosch Gmbh | Elektrische Maschine, insbesondere bürstenlose Maschine mit permanentmagnetisch erregtem Läufer |
WO2004035997A1 (de) * | 2002-10-17 | 2004-04-29 | Ina-Schaeffler Kg | Nockenwellenversteller mit elektrischem antrieb |
US6847149B2 (en) | 2000-04-28 | 2005-01-25 | Siemens Aktiengesellschaft | Brushless motor |
DE4124425B4 (de) * | 1990-07-23 | 2007-02-01 | Papst Licensing Gmbh & Co. Kg | Kollektorloser Gleichstrommotor mit verbesserter Drehmomentwelligkeit |
EP1788201A1 (de) * | 2005-11-16 | 2007-05-23 | Delphi Technologies, Inc. | Nockenwellenantriebsvorrichtung und Nockenwellenantriebsverfahren |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2378627B9 (de) | 2010-04-13 | 2014-02-26 | ebm-papst Mulfingen GmbH & Co. KG | Elektromotor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1194043B (de) * | 1957-12-18 | 1965-06-03 | Hermann Papst | Induktions-Kleinmotor |
DE2823208A1 (de) * | 1977-05-26 | 1979-01-18 | Matsushita Electric Ind Co Ltd | Elektrische rotationsmaschine |
DE2919581A1 (de) * | 1979-05-15 | 1980-11-27 | Papst Motoren Kg | Zweipulsiger kollektorloser gleichstrommotor |
DE3122049A1 (de) * | 1980-06-06 | 1982-07-15 | Papst-Motoren Kg, 7742 St Georgen | Kollektorloser gleichstromaussenlaeufermotor |
EP0182702A1 (de) * | 1984-11-13 | 1986-05-28 | Digital Equipment Corporation | Bürstenloser Gleichstrommotor |
-
1987
- 1987-07-13 DE DE19873723099 patent/DE3723099C2/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1194043B (de) * | 1957-12-18 | 1965-06-03 | Hermann Papst | Induktions-Kleinmotor |
DE2823208A1 (de) * | 1977-05-26 | 1979-01-18 | Matsushita Electric Ind Co Ltd | Elektrische rotationsmaschine |
DE2919581A1 (de) * | 1979-05-15 | 1980-11-27 | Papst Motoren Kg | Zweipulsiger kollektorloser gleichstrommotor |
DE3122049A1 (de) * | 1980-06-06 | 1982-07-15 | Papst-Motoren Kg, 7742 St Georgen | Kollektorloser gleichstromaussenlaeufermotor |
EP0182702A1 (de) * | 1984-11-13 | 1986-05-28 | Digital Equipment Corporation | Bürstenloser Gleichstrommotor |
Non-Patent Citations (1)
Title |
---|
JP 53-147216 (A) in: Patents Abstracts of Japan, Sec. E, Vol.3/No.18 (E-91) * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4124425B4 (de) * | 1990-07-23 | 2007-02-01 | Papst Licensing Gmbh & Co. Kg | Kollektorloser Gleichstrommotor mit verbesserter Drehmomentwelligkeit |
US6847149B2 (en) | 2000-04-28 | 2005-01-25 | Siemens Aktiengesellschaft | Brushless motor |
DE10126730A1 (de) * | 2001-05-31 | 2003-01-02 | Sachsenwerk Gmbh | Rotierende oder lineare elektrische Maschine mit Permanentmagneterregung insbesondere mit vorgefertigten Permanentmagneten |
DE10229333A1 (de) * | 2002-06-29 | 2004-01-29 | Robert Bosch Gmbh | Elektrische Maschine, insbesondere bürstenlose Maschine mit permanentmagnetisch erregtem Läufer |
WO2004035997A1 (de) * | 2002-10-17 | 2004-04-29 | Ina-Schaeffler Kg | Nockenwellenversteller mit elektrischem antrieb |
US6981478B2 (en) | 2002-10-17 | 2006-01-03 | Ina-Schaeffler Kg | Electrically driven camshaft adjuster |
EP1788201A1 (de) * | 2005-11-16 | 2007-05-23 | Delphi Technologies, Inc. | Nockenwellenantriebsvorrichtung und Nockenwellenantriebsverfahren |
Also Published As
Publication number | Publication date |
---|---|
DE3723099C2 (de) | 2003-10-09 |
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Legal Events
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Owner name: PAPST LICENSING GMBH & CO. KG, 78112 ST. GEORGEN, |
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