DE2948696A1 - Wechselstromgenerator - Google Patents

Wechselstromgenerator

Info

Publication number
DE2948696A1
DE2948696A1 DE19792948696 DE2948696A DE2948696A1 DE 2948696 A1 DE2948696 A1 DE 2948696A1 DE 19792948696 DE19792948696 DE 19792948696 DE 2948696 A DE2948696 A DE 2948696A DE 2948696 A1 DE2948696 A1 DE 2948696A1
Authority
DE
Germany
Prior art keywords
trapezoid
claws
generator according
grooves
shape
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
Application number
DE19792948696
Other languages
German (de)
English (en)
Other versions
DE2948696C2 (US20070244113A1-20071018-C00087.png
Inventor
Wolfgang Dipl.-Ing. 7251 Hemmingen Kurz
Siegfried Dr. 7000 Stuttgart Schustek
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.)
Robert Bosch Ltda
Original Assignee
Robert Bosch do Brasil Ltda
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 do Brasil Ltda filed Critical Robert Bosch do Brasil Ltda
Priority to DE19792948696 priority Critical patent/DE2948696A1/de
Priority to FR8024671A priority patent/FR2471069A1/fr
Priority to BR8007879A priority patent/BR8007879A/pt
Priority to JP17031980A priority patent/JPS5691664A/ja
Publication of DE2948696A1 publication Critical patent/DE2948696A1/de
Application granted granted Critical
Publication of DE2948696C2 publication Critical patent/DE2948696C2/de
Granted legal-status Critical Current

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
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/243—Rotor cores with salient poles ; Variable reluctance rotors of the claw-pole type
    • 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
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE19792948696 1979-12-04 1979-12-04 Wechselstromgenerator Granted DE2948696A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19792948696 DE2948696A1 (de) 1979-12-04 1979-12-04 Wechselstromgenerator
FR8024671A FR2471069A1 (fr) 1979-12-04 1980-11-20 Generatrice a courant alternatif
BR8007879A BR8007879A (pt) 1979-12-04 1980-12-02 Gerador de corrente alternada
JP17031980A JPS5691664A (en) 1979-12-04 1980-12-04 Ac generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792948696 DE2948696A1 (de) 1979-12-04 1979-12-04 Wechselstromgenerator

Publications (2)

Publication Number Publication Date
DE2948696A1 true DE2948696A1 (de) 1981-06-11
DE2948696C2 DE2948696C2 (US20070244113A1-20071018-C00087.png) 1987-03-19

Family

ID=6087552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792948696 Granted DE2948696A1 (de) 1979-12-04 1979-12-04 Wechselstromgenerator

Country Status (4)

Country Link
JP (1) JPS5691664A (US20070244113A1-20071018-C00087.png)
BR (1) BR8007879A (US20070244113A1-20071018-C00087.png)
DE (1) DE2948696A1 (US20070244113A1-20071018-C00087.png)
FR (1) FR2471069A1 (US20070244113A1-20071018-C00087.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722153A1 (de) * 1987-07-04 1989-01-12 Bosch Gmbh Robert Elektrodynamische synchronmaschine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012059981A1 (ja) * 2010-11-02 2012-05-10 株式会社 日立製作所 車両用交流発電機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE340643C (de) * 1917-11-01 1921-09-15 Signal Ges M B H Verfahren zur Verhinderung oder Abschwaechung des an elektrischen Maschinen oder Apparaten bei ihrem Betrieb auftretenden Toenens
FR1584258A (US20070244113A1-20071018-C00087.png) * 1968-04-30 1969-12-19
DE6947482U (de) * 1968-12-11 1972-04-06 Kjellberg Esab Gmbh Dauermagneterregte elektrische maschine.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1048439A (fr) * 1950-09-23 1953-12-22 Leece Neville Co Générateur électrique perfectionné
JPS412175Y1 (US20070244113A1-20071018-C00087.png) * 1964-09-21 1966-02-15
GB1107006A (en) * 1966-03-21 1968-03-20 Lucas Industries Ltd Rotors for dynamo electric machines
DE1663153A1 (de) * 1966-09-08 1970-03-26 Bosch Gmbh Robert Wechselstrommaschine,insbesondere Drehstromlichtmaschine fuer Fahrzeuge
FR1500365A (fr) * 1966-09-22 1967-11-03 Prec Mecanique Labinal Perfectionnements apportés aux alternateurs-redresseurs
FR2082430A5 (US20070244113A1-20071018-C00087.png) * 1970-03-16 1971-12-10 Ducellier & Cie
FR2087533A5 (US20070244113A1-20071018-C00087.png) * 1970-05-22 1971-12-31 Thome Genot Etoile Reuni
FR2256572A1 (en) * 1973-12-28 1975-07-25 Sev Marchal Low power vehicle alternator - has V-shaped cut-outs in two rotor halves locking together on shaft

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE340643C (de) * 1917-11-01 1921-09-15 Signal Ges M B H Verfahren zur Verhinderung oder Abschwaechung des an elektrischen Maschinen oder Apparaten bei ihrem Betrieb auftretenden Toenens
FR1584258A (US20070244113A1-20071018-C00087.png) * 1968-04-30 1969-12-19
DE6947482U (de) * 1968-12-11 1972-04-06 Kjellberg Esab Gmbh Dauermagneterregte elektrische maschine.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722153A1 (de) * 1987-07-04 1989-01-12 Bosch Gmbh Robert Elektrodynamische synchronmaschine

Also Published As

Publication number Publication date
DE2948696C2 (US20070244113A1-20071018-C00087.png) 1987-03-19
JPS5691664A (en) 1981-07-24
FR2471069A1 (fr) 1981-06-12
JPS6349467B2 (US20070244113A1-20071018-C00087.png) 1988-10-04
FR2471069B1 (US20070244113A1-20071018-C00087.png) 1984-01-06
BR8007879A (pt) 1981-06-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)