DE102012223701A1 - Elektrische Maschine - Google Patents

Elektrische Maschine Download PDF

Info

Publication number
DE102012223701A1
DE102012223701A1 DE102012223701.1A DE102012223701A DE102012223701A1 DE 102012223701 A1 DE102012223701 A1 DE 102012223701A1 DE 102012223701 A DE102012223701 A DE 102012223701A DE 102012223701 A1 DE102012223701 A1 DE 102012223701A1
Authority
DE
Germany
Prior art keywords
rotor
stator
stator iron
ratio
pole
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.)
Withdrawn
Application number
DE102012223701.1A
Other languages
German (de)
English (en)
Inventor
Gert Wolf
Gerlinde Weber
Alexander Shendi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEG Automotive Germany GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102012223701.1A priority Critical patent/DE102012223701A1/de
Priority to PCT/EP2013/077214 priority patent/WO2014096085A2/de
Priority to BR112015014604A priority patent/BR112015014604A8/pt
Priority to EP13819017.8A priority patent/EP2936664A2/de
Priority to CN201380072234.0A priority patent/CN104969458B/zh
Publication of DE102012223701A1 publication Critical patent/DE102012223701A1/de
Withdrawn legal-status Critical Current

Links

Images

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
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
    • H02K21/044—Rotor of the claw pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)
DE102012223701.1A 2012-12-19 2012-12-19 Elektrische Maschine Withdrawn DE102012223701A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102012223701.1A DE102012223701A1 (de) 2012-12-19 2012-12-19 Elektrische Maschine
PCT/EP2013/077214 WO2014096085A2 (de) 2012-12-19 2013-12-18 Elektrische maschine
BR112015014604A BR112015014604A8 (pt) 2012-12-19 2013-12-18 Máquina elétrica
EP13819017.8A EP2936664A2 (de) 2012-12-19 2013-12-18 Elektrische maschine
CN201380072234.0A CN104969458B (zh) 2012-12-19 2013-12-18 电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012223701.1A DE102012223701A1 (de) 2012-12-19 2012-12-19 Elektrische Maschine

Publications (1)

Publication Number Publication Date
DE102012223701A1 true DE102012223701A1 (de) 2014-06-26

Family

ID=49949631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012223701.1A Withdrawn DE102012223701A1 (de) 2012-12-19 2012-12-19 Elektrische Maschine

Country Status (5)

Country Link
EP (1) EP2936664A2 (pt)
CN (1) CN104969458B (pt)
BR (1) BR112015014604A8 (pt)
DE (1) DE102012223701A1 (pt)
WO (1) WO2014096085A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106655678A (zh) * 2016-11-09 2017-05-10 陈元臣 新型高效双励磁无刷发电机
CN106877606B (zh) * 2017-04-28 2023-10-13 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
CN106877605B (zh) * 2017-04-28 2023-07-21 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
CN106936280B (zh) * 2017-04-28 2023-07-25 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
CN106899157B (zh) * 2017-04-28 2023-07-18 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
CN107070149B (zh) * 2017-04-28 2023-07-25 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
JP6494827B1 (ja) * 2018-03-05 2019-04-03 三菱電機株式会社 回転電機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0910155A1 (en) 1997-09-26 1999-04-21 Denso Corporation Alternator for vehicle
EP1089417A2 (en) * 1999-09-30 2001-04-04 Hitachi, Ltd. An alternating current dynamo for a vehicle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511769U (ja) * 1991-07-19 1993-02-12 三菱電機株式会社 車両用交流発電機
JPH08182274A (ja) * 1994-12-20 1996-07-12 Nissan Motor Co Ltd 誘導モータ
JP3593038B2 (ja) * 2001-01-16 2004-11-24 三菱電機株式会社 車両用交流発電機
CN1374732A (zh) * 2001-03-13 2002-10-16 刘粤荣 一种磁激谐振式旋转电机
US6903485B2 (en) * 2003-05-21 2005-06-07 Visteon Global Technologies, Inc. Claw-pole alternator with non-uniform air gap
DE102004041510A1 (de) * 2004-08-27 2006-03-02 Robert Bosch Gmbh Drehstromgenerator
US7692350B2 (en) * 2007-02-28 2010-04-06 Emerson Electric Co. Horizontal axis washing machine having 4 pole 36 slot motor
DE102007036314A1 (de) * 2007-07-31 2009-02-12 Robert Bosch Gmbh Elektrische Maschine
EP2268983B1 (en) * 2007-11-22 2017-12-20 LG Electronics Inc. Motor for compressor and hermetic compressor having the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0910155A1 (en) 1997-09-26 1999-04-21 Denso Corporation Alternator for vehicle
EP1089417A2 (en) * 1999-09-30 2001-04-04 Hitachi, Ltd. An alternating current dynamo for a vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YOUYUAN NI; XIAOHUA BAO; ZHE QIAN: "Magnetic leakage analysis and computation of claw-pole alternators", Electrical Machines and Systems, 2009, ICEMS 2009, International Conference, Tokyo, 15-18 Nov. 2009, ISBN: 978-1-4244-5177-7 *

Also Published As

Publication number Publication date
BR112015014604A8 (pt) 2018-08-14
CN104969458B (zh) 2018-06-01
WO2014096085A2 (de) 2014-06-26
CN104969458A (zh) 2015-10-07
BR112015014604A2 (pt) 2017-07-11
WO2014096085A3 (de) 2015-03-19
EP2936664A2 (de) 2015-10-28

Similar Documents

Publication Publication Date Title
DE102012223701A1 (de) Elektrische Maschine
DE112010003859T5 (de) Drehmotor vom Lundell-Typ
EP2766976B1 (de) Optimierte speichenrotor- innengeometrie
EP2936662B1 (de) Elektrische maschine
DE102010002185A1 (de) Werkzeugmaschine mit aktivem elektrischem Generator zur Stromerzeugung
DE102008019734A1 (de) Elektrische Maschine und Rotor für dieselbe
DE102006026402A1 (de) Wechselstromgenerator für Kraftfahrzeuge
DE10357502A1 (de) Elektrische Maschine
DE102011079457B4 (de) Elektrische Rotationsmaschine
EP2319164B1 (de) Rotor für eine elektrische maschine mit reduziertem rastmoment
WO2015074911A2 (de) Elektrische maschine und verfahren zur herstellung einer elektrischen maschine
DE3844074C2 (pt)
EP2319160B1 (de) Hybriderregte elektrische maschine
DE102010029514A1 (de) Elektrische Maschine mit reduzierter Geräuschentwicklung
EP2936663B1 (de) Elektrische maschine
WO2011104265A2 (de) Elektrische maschine mit rotoreinrichtung und rotoreinrichtung mit optimiertem magnetfluss und verfahren zum betreiben der elektrischen maschine
DE102017127611A1 (de) Synchron-Reluktanzmotor mit durch Permanentmagnete gesättigtem magnetischen Nebenschlusspfad
DE102009044945A1 (de) Polumschaltbare elektrische Maschine
DE102008054389A1 (de) Elektrische Maschine mit einem Klauenpolrotor
DE102010042369A1 (de) Elektrische Maschine
DE102017221580A1 (de) Elektrische Maschine
DE102009044942A1 (de) Hybriderregte, polumschaltbare elektrische Maschine
WO2018178172A1 (de) Fahrzeug mit dieselelektrischer energieerzeugung
DE102018100553A1 (de) Elektromotor und Verfahren zum Betrieb eines Elektromotors
DE112016005487T5 (de) Klauenrotor einer elektrischen Rotationsmaschine mit verbesserter magnetischer Leistungsfähigkeit

Legal Events

Date Code Title Description
R163 Identified publications notified
R081 Change of applicant/patentee

Owner name: SEG AUTOMOTIVE GERMANY GMBH, DE

Free format text: FORMER OWNER: ROBERT BOSCH GMBH, 70469 STUTTGART, DE

R082 Change of representative

Representative=s name: DEHNSGERMANY PARTNERSCHAFT VON PATENTANWAELTEN, DE

Representative=s name: DEHNS GERMANY, DE

R012 Request for examination validly filed
R082 Change of representative

Representative=s name: DEHNSGERMANY PARTNERSCHAFT VON PATENTANWAELTEN, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee