FR2439493A1 - ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES - Google Patents

ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES

Info

Publication number
FR2439493A1
FR2439493A1 FR7829625A FR7829625A FR2439493A1 FR 2439493 A1 FR2439493 A1 FR 2439493A1 FR 7829625 A FR7829625 A FR 7829625A FR 7829625 A FR7829625 A FR 7829625A FR 2439493 A1 FR2439493 A1 FR 2439493A1
Authority
FR
France
Prior art keywords
coil
electric generator
motor vehicles
polar wheels
generator rotor
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
FR7829625A
Other languages
French (fr)
Other versions
FR2439493B1 (en
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Priority to FR7829625A priority Critical patent/FR2439493A1/en
Priority to PT70245A priority patent/PT70245A/en
Priority to ES484598A priority patent/ES484598A1/en
Priority to TR20243A priority patent/TR20243A/en
Priority to GB7935221A priority patent/GB2032700B/en
Priority to IT26554/79A priority patent/IT1165355B/en
Priority to RO7998983A priority patent/RO78562A/en
Priority to DE19792942208 priority patent/DE2942208A1/en
Publication of FR2439493A1 publication Critical patent/FR2439493A1/en
Application granted granted Critical
Publication of FR2439493B1 publication Critical patent/FR2439493B1/fr
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

Abstract

ROTOR POUR GENERATEUR ELECTRIQUE COMPRENANT DEUX ROUES POLAIRES A GRIFFES PLACEES L'UNE EN REGARD DE L'AUTRE ET COMPORTANT CHACUNE UN DEMI NOYAU PROFILE S'ENGAGEANT DE PART ET D'AUTRE D'UNE BOBINE CREUSE COMPORTANT DES SAILLIES DE POSITIONNEMENT DE LA BOBINE PAR RAPPORT AUX ROUES POLAIRES, CARACTERISE EN CE QU'AU MOINS UNE DES ROUES POLAIRES COMPORTE SUR LA PERIPHERIE DU DEMI NOYAU UNE PLURALITE DE BOSSAGES EN FORME DE COIN DISPOSES A SA BASE ET DE FORME TELLE A POUVOIR S'ENGAGER SOUS LA PARTIE CREUSE DE LA BOBINE PAR DEFORMATION DE CELLE-CI; AFIN D'ASSURER L'IMMOBILISATION EN ROTATION DE LADITE BOBINE PAR RAPPORT AUX ROUES POLAIRES.ROTOR FOR ELECTRIC GENERATOR COMPRISING TWO POLAR WHEELS WITH CLAWS PLACED ONE FACING THE OTHER AND EACH INCLUDING A PROFILED HALF CORE ENGAGING ON EACH OTHER OF A HOLLOW COIL INCLUDING POSITIONING PROJECTS OF THE COIL BY IN RELATION TO THE POLAR WHEELS, CHARACTERIZED IN THAT AT LEAST ONE OF THE POLAR WHEELS CONTAINS ON THE PERIPHERY OF THE HALF CORE A PLURALITY OF CORNER-SHAPED BOSSES AVAILABLE AT ITS BASE AND SHAPED SUCH AS BEING ABLE TO ENGAGE UNDER THE HOLLOW PART OF THE COIL BY DEFORMATION THEREOF; IN ORDER TO ENSURE THE IMMOBILIZATION IN ROTATION OF THE SAID COIL IN RELATION TO THE POLAR WHEELS.

FR7829625A 1978-10-14 1978-10-18 ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES Granted FR2439493A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7829625A FR2439493A1 (en) 1978-10-18 1978-10-18 ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES
PT70245A PT70245A (en) 1978-10-18 1979-09-28 ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES
ES484598A ES484598A1 (en) 1978-10-18 1979-09-29 Improvements in the rotors for electrical generators (Machine-translation by Google Translate, not legally binding)
TR20243A TR20243A (en) 1978-10-18 1979-10-05 SPECIAL ELECTRIC GENERATOR ENGINE FOR MOTOERLUE VEHICLES
GB7935221A GB2032700B (en) 1978-10-14 1979-10-10 Regulating trasnformers
IT26554/79A IT1165355B (en) 1978-10-18 1979-10-17 AUTOMOTIVE ELECTRIC GENERATOR ROTOR
RO7998983A RO78562A (en) 1978-10-18 1979-10-18 ELECTRIC GENERATOR ROTOR FOR AUTOVEHICLES
DE19792942208 DE2942208A1 (en) 1978-10-18 1979-10-18 ROTOR FOR AN ELECTRIC GENERATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7829625A FR2439493A1 (en) 1978-10-18 1978-10-18 ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
FR2439493A1 true FR2439493A1 (en) 1980-05-16
FR2439493B1 FR2439493B1 (en) 1983-06-24

Family

ID=9213880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829625A Granted FR2439493A1 (en) 1978-10-14 1978-10-18 ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES

Country Status (7)

Country Link
DE (1) DE2942208A1 (en)
ES (1) ES484598A1 (en)
FR (1) FR2439493A1 (en)
IT (1) IT1165355B (en)
PT (1) PT70245A (en)
RO (1) RO78562A (en)
TR (1) TR20243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003015240A2 (en) * 2001-08-02 2003-02-20 Robert Bosch Gmbh Electric machine, especially three-phase alternator, and method for producing the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615058A (en) * 1946-08-21 1948-12-31 British Thomson Houston Co Ltd Improvements relating to the windings of dynamo-electric machines
FR2144667A1 (en) * 1971-07-02 1973-02-16 Gehrig & Co Ag
FR2344165A1 (en) * 1976-03-09 1977-10-07 Ducellier & Cie ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812297U (en) * 1959-08-20 1960-06-02 Bosch Gmbh Robert AC MACHINE.
DE1613572A1 (en) * 1967-08-01 1971-01-28 Bosch Gmbh Robert Claw-pole type alternator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615058A (en) * 1946-08-21 1948-12-31 British Thomson Houston Co Ltd Improvements relating to the windings of dynamo-electric machines
FR2144667A1 (en) * 1971-07-02 1973-02-16 Gehrig & Co Ag
FR2344165A1 (en) * 1976-03-09 1977-10-07 Ducellier & Cie ELECTRIC GENERATOR ROTOR FOR MOTOR VEHICLES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003015240A2 (en) * 2001-08-02 2003-02-20 Robert Bosch Gmbh Electric machine, especially three-phase alternator, and method for producing the same
WO2003015240A3 (en) * 2001-08-02 2003-06-26 Bosch Gmbh Robert Electric machine, especially three-phase alternator, and method for producing the same

Also Published As

Publication number Publication date
DE2942208A1 (en) 1980-04-30
IT7926554A0 (en) 1979-10-17
PT70245A (en) 1979-10-01
IT1165355B (en) 1987-04-22
RO78562A (en) 1982-04-12
FR2439493B1 (en) 1983-06-24
ES484598A1 (en) 1980-06-16
TR20243A (en) 1980-11-27

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Legal Events

Date Code Title Description
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ST Notification of lapse