WO2014048739A1 - Segmentierter läufer für elektrische maschinen - Google Patents
Segmentierter läufer für elektrische maschinen Download PDFInfo
- Publication number
- WO2014048739A1 WO2014048739A1 PCT/EP2013/068783 EP2013068783W WO2014048739A1 WO 2014048739 A1 WO2014048739 A1 WO 2014048739A1 EP 2013068783 W EP2013068783 W EP 2013068783W WO 2014048739 A1 WO2014048739 A1 WO 2014048739A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rotor
- pole
- support element
- einzelpolsegmente
- electric 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
- H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/10—Synchronous motors for multi-phase current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only
Definitions
- At least one second busbar per sliding contact is necessary in order to ensure the electrical connection to the respective Einzelpolsegmenten and.
- the at least one second busbar can also be directly connected to the respective pole coil or, if a first busbar mentioned above is provided, be mechanically releasably fixed to the at least one first busbar.
- the at least one support element of the rotor is designed at least as a portion of a flange, wherein the mill has a drum body, wherein the portion of the flange is arranged at an axial end of the drum body.
- the support element is designed as a circumferentially completely circumferential flange.
- the segment holder 10 is designed as a kind of slide, which can be inserted axially in a corresponding guide of the support element 2.
- By the guide of the run as a slide segment holder 10 is fixed in the radial direction and in the circumferential direction.
- a stop not shown in detail can be provided, which, together with a snap connection, a lock or another mechanically detachable connection, causes complete fixation of the segment holder 10 and thus of the entire respective single pole segment 4.
- FIG. 2 shows a further illustration of the same electric machine. In this case, like reference numerals designate like objects.
- FIG. 3 shows a section of an electrical machine according to a second exemplary embodiment of the rotor 1 according to the invention.
- the rotor 1 has a rotor surface 3 and a plurality of support elements 2 on the rotor surface 3.
- Einzelpolseg- 4 are each individually fastened by means of a mechanically releasable connection.
- the individual pole segments 4 each have a pole core 6 and a pole coil 5 guided around the pole core 6.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Food Science & Technology (AREA)
- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013322982A AU2013322982B2 (en) | 2012-09-26 | 2013-09-11 | Segmented rotor for electrical machines |
| DE112013004721.7T DE112013004721A5 (de) | 2012-09-26 | 2013-09-11 | Segmentierter Läufer für elektrische Maschinen |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012217467.2 | 2012-09-26 | ||
| DE102012217467 | 2012-09-26 | ||
| DE102013209555.4 | 2013-05-23 | ||
| DE102013209555.4A DE102013209555A1 (de) | 2012-09-26 | 2013-05-23 | Segmentierter Läufer für elektrische Maschinen |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US14/223,127 Continuation US8999313B2 (en) | 2012-09-11 | 2014-03-24 | Compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014048739A1 true WO2014048739A1 (de) | 2014-04-03 |
Family
ID=50235520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2013/068783 Ceased WO2014048739A1 (de) | 2012-09-26 | 2013-09-11 | Segmentierter läufer für elektrische maschinen |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU2013322982B2 (de) |
| CL (1) | CL2015000754A1 (de) |
| DE (2) | DE102013209555A1 (de) |
| PE (1) | PE20150589A1 (de) |
| WO (1) | WO2014048739A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3079235A1 (de) * | 2015-04-10 | 2016-10-12 | Siemens Aktiengesellschaft | Elektrisch isolierend beschichtetes poleisen im rotor einer elektrischen rotierenden maschine |
| EP3657636A1 (de) * | 2018-11-26 | 2020-05-27 | ABB Schweiz AG | Verstärkungsmittel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB666745A (en) * | 1949-10-07 | 1952-02-20 | Vickers Electrical Co Ltd | Improvements in windings for dynamo electric machines |
| DE1218602B (de) * | 1965-01-14 | 1966-06-08 | Siemens Ag | Aus Blechsegmenten geschichteter Jochring mit hohem Schwungmoment fuer die Polraedergrosser elektrischer Maschinen |
| DE1903688A1 (de) * | 1968-01-29 | 1970-01-22 | Asea Ab | Rotor fuer elektrische Maschinen mit vertikaler Welle |
| EP0079584A1 (de) * | 1981-11-17 | 1983-05-25 | Alsthom | Läufer mit ausgeprägten Polen für dynamo-elektrische Maschinen mit demontierbaren Spulen ohne Demontage der Pole |
| DE10058911A1 (de) * | 2000-11-20 | 2002-05-29 | Siemens Ag | Rohrmühle mit einem am Mühlenkörper angeordneten Ringflansch zur Befestigung des Rotors einer dynamoelektrischen Maschine |
-
2013
- 2013-05-23 DE DE102013209555.4A patent/DE102013209555A1/de not_active Withdrawn
- 2013-09-11 DE DE112013004721.7T patent/DE112013004721A5/de active Pending
- 2013-09-11 PE PE2015000413A patent/PE20150589A1/es active IP Right Grant
- 2013-09-11 WO PCT/EP2013/068783 patent/WO2014048739A1/de not_active Ceased
- 2013-09-11 AU AU2013322982A patent/AU2013322982B2/en active Active
-
2015
- 2015-03-25 CL CL2015000754A patent/CL2015000754A1/es unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB666745A (en) * | 1949-10-07 | 1952-02-20 | Vickers Electrical Co Ltd | Improvements in windings for dynamo electric machines |
| DE1218602B (de) * | 1965-01-14 | 1966-06-08 | Siemens Ag | Aus Blechsegmenten geschichteter Jochring mit hohem Schwungmoment fuer die Polraedergrosser elektrischer Maschinen |
| DE1903688A1 (de) * | 1968-01-29 | 1970-01-22 | Asea Ab | Rotor fuer elektrische Maschinen mit vertikaler Welle |
| EP0079584A1 (de) * | 1981-11-17 | 1983-05-25 | Alsthom | Läufer mit ausgeprägten Polen für dynamo-elektrische Maschinen mit demontierbaren Spulen ohne Demontage der Pole |
| DE10058911A1 (de) * | 2000-11-20 | 2002-05-29 | Siemens Ag | Rohrmühle mit einem am Mühlenkörper angeordneten Ringflansch zur Befestigung des Rotors einer dynamoelektrischen Maschine |
Also Published As
| Publication number | Publication date |
|---|---|
| CL2015000754A1 (es) | 2015-08-28 |
| DE102013209555A1 (de) | 2014-03-27 |
| AU2013322982A1 (en) | 2015-04-02 |
| AU2013322982B2 (en) | 2015-12-24 |
| PE20150589A1 (es) | 2015-05-06 |
| DE112013004721A5 (de) | 2015-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2508749B1 (de) | Verfahren zum Montieren einer elektrischen Maschine | |
| EP2853020B1 (de) | Synchrongenerator einer getriebelosen windenergieanlage | |
| WO2003085802A1 (de) | Elektrische maschine, insbesondere permanentmagnet erregte motore | |
| DE112014007129T5 (de) | Statorkern für eine elektrische Rotationsmaschine, elektrische Rotationsmaschine und Verfahren zur Herstellung einer elektrischen Rotationsmaschine | |
| WO2020035240A1 (de) | Rotor für fremderregte innenläufer-synchronmaschine, innenläufer-synchronmaschine, kraftfahrzeug sowie verfahren | |
| EP3480929B1 (de) | Gekühltes gehäuse für den stator eines direktantriebs | |
| EP2610514B1 (de) | Elektrische Maschine | |
| DE102011112250A1 (de) | Hilfsgerätegetriebeeinrichtung für ein Triebwerk | |
| EP2915237B1 (de) | Dynamoelektrische maschine mit segmentiertem aufbau des stators und/oder rotors | |
| EP2508769B1 (de) | Magnetische Axiallagervorrichtung mit erhöhter Eisenfüllung | |
| DE102021127747A1 (de) | Elektrische Maschinenanordnung | |
| EP3391510B1 (de) | Befestigung eines polrades auf der welle einer elektrischen rotierenden maschine | |
| EP3629454A1 (de) | Verfahren zur herstellung eines rotors für eine elektrische rotierende maschine | |
| WO2014048739A1 (de) | Segmentierter läufer für elektrische maschinen | |
| EP2417694B1 (de) | Dynamoelektrische maschine | |
| DE112022004873T5 (de) | Fluidgekühlter stator | |
| EP3297129A1 (de) | Rotor für eine elektrische rotierende maschine | |
| DE102021131729A1 (de) | Rotor mit einer Stützvorrichtung, elektrische Maschine mit einem Rotor und Kraftfahrzeug mit einer elektrischen Maschine | |
| EP2966756A1 (de) | Rotor für eine permanentmagneterregte elektrische Maschine | |
| EP3276797A1 (de) | Rotor für eine elektrische rotierende maschine | |
| EP3035496B1 (de) | Rotor für eine permanentmagneterregte elektrische Maschine | |
| DE102017204382A1 (de) | Elektronisch kommutierte elektrische Maschine | |
| DE102017206965A1 (de) | Segmentierter Stator für eine elektrische Maschine in Innenläuferbauart | |
| DE102008054850A1 (de) | Maschine mit Lagervorrichtung | |
| EP2806533A1 (de) | Elektrische Maschine mit verformbarem Stator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13763212 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2015000754 Country of ref document: CL Ref document number: 000413-2015 Country of ref document: PE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1120130047217 Country of ref document: DE Ref document number: 112013004721 Country of ref document: DE |
|
| ENP | Entry into the national phase |
Ref document number: 2013322982 Country of ref document: AU Date of ref document: 20130911 Kind code of ref document: A |
|
| REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112013004721 Country of ref document: DE Effective date: 20150618 |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 13763212 Country of ref document: EP Kind code of ref document: A1 |