FR1452982A - Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit - Google Patents

Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit

Info

Publication number
FR1452982A
FR1452982A FR34505A FR34505A FR1452982A FR 1452982 A FR1452982 A FR 1452982A FR 34505 A FR34505 A FR 34505A FR 34505 A FR34505 A FR 34505A FR 1452982 A FR1452982 A FR 1452982A
Authority
FR
France
Prior art keywords
circuit
machines
small electrical
magnetic circuit
electrical machines
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
Application number
FR34505A
Other languages
French (fr)
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 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 FR34505A priority Critical patent/FR1452982A/en
Application granted granted Critical
Publication of FR1452982A publication Critical patent/FR1452982A/en
Expired 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR34505A 1965-10-11 1965-10-11 Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit Expired FR1452982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34505A FR1452982A (en) 1965-10-11 1965-10-11 Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34505A FR1452982A (en) 1965-10-11 1965-10-11 Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit

Publications (1)

Publication Number Publication Date
FR1452982A true FR1452982A (en) 1966-04-15

Family

ID=8590175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34505A Expired FR1452982A (en) 1965-10-11 1965-10-11 Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit

Country Status (1)

Country Link
FR (1) FR1452982A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171902A1 (en) * 1972-02-15 1973-09-28 Ragonot Ets
FR2356301A1 (en) * 1976-06-21 1978-01-20 Kumakura Shokichi ANNULAR MAGNETIC ASSEMBLY FOR DYNAMO-ELECTRIC GENERATOR
FR2362515A1 (en) * 1976-08-21 1978-03-17 Bosch Gmbh Robert SEGMENT-SHAPED MAGNET FOR ELECTRIC MACHINES
FR2415906A2 (en) * 1978-01-30 1979-08-24 Recupelec High-speed DC motor or generator - has pole pieces on permanent magnets on internal frame to reduce demagnetising field
EP0008730A1 (en) * 1978-09-06 1980-03-19 BASF Aktiengesellschaft Method of assembling electric motors, in particular printed motors, and motors assembled thereby
FR2445053A1 (en) * 1978-12-23 1980-07-18 Flux Geraete Gmbh LV DC motor with permanent magnets - held to stator casing by injecting heat-resistant plastics into keyways
WO1991001588A1 (en) * 1989-07-20 1991-02-07 Swf Auto-Electric Gmbh Process for the assembly of an electric motor
FR2944392A1 (en) * 2009-04-09 2010-10-15 Converteam Technology Ltd Rotor for permanent magnet type synchronous electrical rotating machine, has magnetic poles arranged around longitudinal axis and fixed to main body, where each pole has set of permanent magnets successively arranged to form convex surface

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171902A1 (en) * 1972-02-15 1973-09-28 Ragonot Ets
FR2356301A1 (en) * 1976-06-21 1978-01-20 Kumakura Shokichi ANNULAR MAGNETIC ASSEMBLY FOR DYNAMO-ELECTRIC GENERATOR
FR2362515A1 (en) * 1976-08-21 1978-03-17 Bosch Gmbh Robert SEGMENT-SHAPED MAGNET FOR ELECTRIC MACHINES
FR2415906A2 (en) * 1978-01-30 1979-08-24 Recupelec High-speed DC motor or generator - has pole pieces on permanent magnets on internal frame to reduce demagnetising field
EP0008730A1 (en) * 1978-09-06 1980-03-19 BASF Aktiengesellschaft Method of assembling electric motors, in particular printed motors, and motors assembled thereby
FR2445053A1 (en) * 1978-12-23 1980-07-18 Flux Geraete Gmbh LV DC motor with permanent magnets - held to stator casing by injecting heat-resistant plastics into keyways
WO1991001588A1 (en) * 1989-07-20 1991-02-07 Swf Auto-Electric Gmbh Process for the assembly of an electric motor
FR2944392A1 (en) * 2009-04-09 2010-10-15 Converteam Technology Ltd Rotor for permanent magnet type synchronous electrical rotating machine, has magnetic poles arranged around longitudinal axis and fixed to main body, where each pole has set of permanent magnets successively arranged to form convex surface

Similar Documents

Publication Publication Date Title
FR1490410A (en) Electrical contacts
FR1452982A (en) Magnetic circuit, in particular for small electrical machines, and machines provided with said circuit
CH452627A (en) Electrical work device with several electrical components
BR6679730D0 (en) IMPROVEMENTS IN TEARES
FR1504335A (en) Logic circuit
BR6679524D0 (en) IMPROVEMENTS IN DYNAMELECTRIC MACHINES
FR1454453A (en) Homopolar magnetic coupler
AT274953B (en) Electrical multimeter
CH441492A (en) Internally cooled electrical machine
FR1439366A (en) Magnetic field superstabilization circuit
FR1405839A (en) Magnetic circuit for electrical machines and devices
FR1448662A (en) Magnetic coupler
CA715731A (en) Magnetic circuit using superconductor properties
FR1502551A (en) Magnetic circuit
CA709099A (en) Magnetic core logic circuit
AU406456B2 (en) Improvements in electrical circuits
FR1482417A (en) Advanced circuit breaker
FR1543334A (en) Magnetic circuit for electrical machines with open slots
FR1430752A (en) Distribution box, in particular for electrical equipment
CA712273A (en) Magnetic core device
AU401556B2 (en) Improvements in electrical machines
AU1146466A (en) Improvements in electrical circuits
FR1455388A (en) Magnetic opening circuit
CA717228A (en) Magnetic core trigger circuit
FR1446996A (en) Time switch for electrical circuits, in particular for electric cookers