ES2524384A2 - Method for connecting lead wires of phase winding of stator winding for e.g. generator for vehicles, involves directly integrally connecting wires and cross-section together prior to connection of wires to terminal of connection device - Google Patents

Method for connecting lead wires of phase winding of stator winding for e.g. generator for vehicles, involves directly integrally connecting wires and cross-section together prior to connection of wires to terminal of connection device Download PDF

Info

Publication number
ES2524384A2
ES2524384A2 ES201331882A ES201331882A ES2524384A2 ES 2524384 A2 ES2524384 A2 ES 2524384A2 ES 201331882 A ES201331882 A ES 201331882A ES 201331882 A ES201331882 A ES 201331882A ES 2524384 A2 ES2524384 A2 ES 2524384A2
Authority
ES
Spain
Prior art keywords
wires
connection
terminal
connection device
cross
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
ES201331882A
Other languages
Spanish (es)
Other versions
ES2524384R1 (en
ES2524384B1 (en
Inventor
Cristina Ausin Alonso
Helmut Braun
Iván USLE ATECA
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
Publication of ES2524384A2 publication Critical patent/ES2524384A2/en
Publication of ES2524384R1 publication Critical patent/ES2524384R1/en
Application granted granted Critical
Publication of ES2524384B1 publication Critical patent/ES2524384B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/02—Soldered or welded connections
    • H01R4/027—Soldered or welded connections comprising means for positioning or holding the parts to be soldered or welded
    • 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
    • H02K15/0068—Connecting winding sections; Forming leads; Connecting leads to terminals
    • H02K15/0081—Connecting winding sections; Forming leads; Connecting leads to terminals for form-wound windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H02K11/05—Rectifiers associated with casings, enclosures or brackets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

The method involves gripping the ends of the lead wires of a phase winding (62) of a stator winding (18). A connection device (56) and a bridge rectifier circuit (54) are electrically conductively connected through the lead wires. The lead wires are connected with the terminal of the connection device. The connecting wires and cross-section are directly integrally connected together prior to the connection of wires to the terminal of the connection device. An independent claim is included for Electric machine.

Description

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Claims (1)

imagen1image 1 imagen2image2
ES201331882A 2012-12-20 2013-12-20 Procedure for joining connecting wires of a phase winding of a stator winding for an electric machine as well as an electric machine. Active ES2524384B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102012223884 2012-12-20
DE102012223884 2012-12-20
DE102013225667 2013-12-11
DE201310225667 DE102013225667A1 (en) 2012-12-20 2013-12-11 Method for connecting lead wires of phase winding of stator winding for e.g. generator for vehicles, involves directly integrally connecting wires and cross-section together prior to connection of wires to terminal of connection device

Publications (3)

Publication Number Publication Date
ES2524384A2 true ES2524384A2 (en) 2014-12-05
ES2524384R1 ES2524384R1 (en) 2015-02-24
ES2524384B1 ES2524384B1 (en) 2015-11-24

Family

ID=50878997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201331882A Active ES2524384B1 (en) 2012-12-20 2013-12-20 Procedure for joining connecting wires of a phase winding of a stator winding for an electric machine as well as an electric machine.

Country Status (4)

Country Link
CN (1) CN103944299B (en)
DE (1) DE102013225667A1 (en)
ES (1) ES2524384B1 (en)
HU (1) HU231000B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017116973A1 (en) 2017-07-27 2019-01-31 Strama-Mps Maschinenbau Gmbh & Co. Kg Method and device for processing conductor segments of a winding carrier of an electrical machine
DE102019206702A1 (en) * 2019-05-09 2020-11-12 Audi Ag Method for producing an arrangement for an electric machine
DE102022003824B4 (en) * 2022-10-17 2024-10-02 Mercedes-Benz Group AG Device for joining elongated component areas of winding elements of at least one winding of an electrical machine and use of such a device
WO2024184979A1 (en) * 2023-03-03 2024-09-12 日立Astemo株式会社 Rotary electric machine stator, rotary electric machine, and conductor joining method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11114673A (en) * 1997-10-13 1999-04-27 Yazaki Corp Extension joint method for electric wire
JP3578142B2 (en) * 2002-01-15 2004-10-20 株式会社日立製作所 Connection structure, connection method thereof, rotating electric machine and AC generator using the same
JP3775317B2 (en) * 2002-03-20 2006-05-17 株式会社デンソー Manufacturing method of winding of rotating electric machine
KR100636490B1 (en) * 2002-12-26 2006-10-18 미츠비시덴키 가부시키가이샤 Stator of dynamoelectric machine and method for manufacturing stator winding
JP2004220933A (en) * 2003-01-15 2004-08-05 Yazaki Corp Ultrasonic welding device and ultrasonic welding method for electric wire
JP4778369B2 (en) * 2005-07-19 2011-09-21 矢崎総業株式会社 Wire connection method
DE102007005742A1 (en) * 2007-01-29 2008-07-31 Robert Bosch Gmbh Multi-phase electric machine e.g. claw-pole generator, for use in motor vehicle, has windings with enclosed winding sections, where winding head connections are formed between sections and are assigned together to different windings
DE102007034325A1 (en) * 2007-07-24 2009-01-29 Robert Bosch Gmbh Electric machine
JP5017156B2 (en) * 2008-03-24 2012-09-05 矢崎総業株式会社 Crimping method of terminal to electric wire
DE102008031588B4 (en) * 2008-07-03 2011-03-24 Lisa Dräxlmaier GmbH Contacting of light metal cables
DE102009060955A1 (en) * 2009-12-30 2011-07-07 Robert Bosch GmbH, 70469 Ständerwicklung for a transverse flux machine and this method for producing a stator winding
DE102010053716A1 (en) * 2010-12-01 2012-06-06 Robert Bosch Gmbh Method for embossing coil sides of a stator winding

Also Published As

Publication number Publication date
ES2524384R1 (en) 2015-02-24
DE102013225667A1 (en) 2014-06-26
ES2524384B1 (en) 2015-11-24
HU231000B1 (en) 2019-08-28
CN103944299B (en) 2017-04-12
CN103944299A (en) 2014-07-23

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