BR112016009614A8 - PROCESS FOR THE PRODUCTION OF A SHORT WINDING HEAD AND ROTOR FOR AN ELECTRIC MACHINE FOR THE EXECUTION OF THE PROCESS - Google Patents

PROCESS FOR THE PRODUCTION OF A SHORT WINDING HEAD AND ROTOR FOR AN ELECTRIC MACHINE FOR THE EXECUTION OF THE PROCESS

Info

Publication number
BR112016009614A8
BR112016009614A8 BR112016009614A BR112016009614A BR112016009614A8 BR 112016009614 A8 BR112016009614 A8 BR 112016009614A8 BR 112016009614 A BR112016009614 A BR 112016009614A BR 112016009614 A BR112016009614 A BR 112016009614A BR 112016009614 A8 BR112016009614 A8 BR 112016009614A8
Authority
BR
Brazil
Prior art keywords
rotor
production
winding head
electric machine
short winding
Prior art date
Application number
BR112016009614A
Other languages
Portuguese (pt)
Other versions
BR112016009614B1 (en
BR112016009614A2 (en
Inventor
Sauer Wolfgang
Kudlek Alexander
Original Assignee
Bosch Gmbh Robert
Seg Automotive Germany 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 Bosch Gmbh Robert, Seg Automotive Germany Gmbh filed Critical Bosch Gmbh Robert
Publication of BR112016009614A2 publication Critical patent/BR112016009614A2/pt
Publication of BR112016009614A8 publication Critical patent/BR112016009614A8/en
Publication of BR112016009614B1 publication Critical patent/BR112016009614B1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0056—Manufacturing winding connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/32—Connections of conductor to commutator segment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/04—Connections between commutator segments and windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • 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
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/10—Connectors or connections adapted for particular applications for dynamoelectric machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

PROCESSO PARA A PRODUÇÃO DE UM CABEÇOTE DE ENROLAMENTO CURTO E ROTOR PARA UMA MÁQUINA ELÉTRICA PARA A EXECUÇÃO DO PROCESSO. A presente invenção refere-se a um processo e um rotor para a produção de um cabeçote de enrolamento (6) curto, onde segmentos de condutor (5) de um enrolamento do rotor que saem no lado frontal do corpo de base (2) de um rotor (1) são dobrados em direção de um comutador (7), onde as extremidades dos condutores (14, 15) alinhados paralelamente ao eixo dos segmentos de condutor (51, 52) são transferidas de uma primeira posição radial, originariamente externa, para uma segunda posição radial interna, onde segmentos de condutor (51) que conduzem até a extremidade do condutor (14) são dobrados sobre uma borda de dobra (11) de um anel de dobra (10) disposto no lado frontal no corpo de base (2), e são alinhados pelo menos mais ou menos paralelamente com o lado frontal (4) do corpo de base (2).PROCESS FOR THE PRODUCTION OF A SHORT WINDING HEAD AND ROTOR FOR AN ELECTRIC MACHINE TO PERFORM THE PROCESS. The present invention relates to a process and a rotor for the production of a short winding head (6), where conductor segments (5) of a rotor winding that exit at the front side of the base body (2) of a rotor (1) are bent towards a commutator (7), where the ends of the conductors (14, 15) aligned parallel to the axis of the conductor segments (51, 52) are transferred from a first radial position, originally external, to a second radially inward position, where conductor segments (51) leading to the conductor end (14) are bent over a bending edge (11) of a bending ring (10) disposed on the front side in the base body (2), and are aligned at least more or less parallel with the front side (4) of the base body (2).

BR112016009614-2A 2013-11-06 2014-11-06 PROCESS FOR THE PRODUCTION OF A SHORT WINDING HEAD AND ROTOR FOR AN ELECTRICAL MACHINE FOR THE EXECUTION OF THE PROCESS BR112016009614B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013222572.5 2013-11-06
DE201310222572 DE102013222572A1 (en) 2013-11-06 2013-11-06 Method and rotor for producing a short winding head
PCT/EP2014/073860 WO2015067678A2 (en) 2013-11-06 2014-11-06 Method and rotor for producing a short winding head

Publications (3)

Publication Number Publication Date
BR112016009614A2 BR112016009614A2 (en) 2017-08-01
BR112016009614A8 true BR112016009614A8 (en) 2018-08-14
BR112016009614B1 BR112016009614B1 (en) 2022-03-15

Family

ID=51903879

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016009614-2A BR112016009614B1 (en) 2013-11-06 2014-11-06 PROCESS FOR THE PRODUCTION OF A SHORT WINDING HEAD AND ROTOR FOR AN ELECTRICAL MACHINE FOR THE EXECUTION OF THE PROCESS

Country Status (4)

Country Link
CN (1) CN105706343B (en)
BR (1) BR112016009614B1 (en)
DE (1) DE102013222572A1 (en)
WO (1) WO2015067678A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106849451B (en) * 2016-12-25 2023-03-24 中船重工电机科技股份有限公司 Star-shaped contact ring structure of rotor winding of doubly-fed asynchronous wind generator
AT520312B1 (en) * 2017-10-30 2019-03-15 Miba Ag Device and method for forming a conductor package
WO2019104362A1 (en) * 2017-11-28 2019-06-06 Miba Aktiengesellschaft Method for producing a semi-finished product of a stator, and device for producing a semi-finished product of a stator
DE102018124011B3 (en) 2018-09-28 2019-09-05 Voith Patent Gmbh Rotor for an electric machine
DE102019130535A1 (en) * 2019-11-12 2021-05-12 Gehring E-Tech Gmbh Method for reshaping a conductor section arranged in a stator core, as well as corresponding device and its use
CN112372256B (en) * 2020-12-01 2023-09-01 陕西航天时代导航设备有限公司 Commutator processing technology
CN112737184B (en) * 2020-12-10 2022-04-08 宜兴华永电机有限公司 Rotor outgoing line assembly for super-large rotor current and outgoing line installation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA775055B (en) * 1976-09-04 1978-07-26 Lucas Industries Ltd Method of manufacturing an armature assembly for a dynamo electric machine
JPS55147952A (en) * 1979-05-04 1980-11-18 Mitsubishi Electric Corp Connecting method of armature coil
JPS5671457A (en) * 1979-11-14 1981-06-15 Hitachi Ltd Device for winding armature
US4437230A (en) * 1982-07-19 1984-03-20 Allied Corporation Motor having insulationless armature connections
DE4209532C1 (en) * 1992-03-24 1993-06-24 Ruoss G Spezialmaschinen Elektroind Directly winding armature of electrical machine - using peripheral open grooves and commutator with solder crown and applying robot-controlled wire nozzle
JP3156498B2 (en) * 1994-05-10 2001-04-16 株式会社デンソー Armature of commutator type rotating electric machine
FR2753849B1 (en) * 1996-09-26 1998-10-23 Valeo Equip Electr Moteur ROTATING ELECTRIC MACHINE ARMATURE AND MOTOR VEHICLE STARTER COMPRISING SUCH AN ARMATURE
DE19956347A1 (en) 1999-11-24 2001-06-13 Bosch Gmbh Robert Rotor for an electrical machine
CN202034865U (en) * 2011-03-28 2011-11-09 浙江博宇实业有限公司 Connecting structure for armature winding and reverser
DE102011079332A1 (en) * 2011-07-18 2013-01-24 Robert Bosch Gmbh Ring element for a rotor of an electric motor

Also Published As

Publication number Publication date
DE102013222572A1 (en) 2015-05-07
BR112016009614B1 (en) 2022-03-15
CN105706343B (en) 2018-06-29
BR112016009614A2 (en) 2017-08-01
WO2015067678A2 (en) 2015-05-14
WO2015067678A3 (en) 2015-08-13
CN105706343A (en) 2016-06-22

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SEG AUTOMOTIVE GERMANY GMBH (DE)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/11/2014, OBSERVADAS AS CONDICOES LEGAIS.