BR112013008243A2 - método para processamento de repuxamento e eixo de rotor - Google Patents

método para processamento de repuxamento e eixo de rotor

Info

Publication number
BR112013008243A2
BR112013008243A2 BR112013008243A BR112013008243A BR112013008243A2 BR 112013008243 A2 BR112013008243 A2 BR 112013008243A2 BR 112013008243 A BR112013008243 A BR 112013008243A BR 112013008243 A BR112013008243 A BR 112013008243A BR 112013008243 A2 BR112013008243 A2 BR 112013008243A2
Authority
BR
Brazil
Prior art keywords
plate
rotor shaft
spinning
shaft processing
deformation
Prior art date
Application number
BR112013008243A
Other languages
English (en)
Inventor
Hiroshi Miyaoka
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of BR112013008243A2 publication Critical patent/BR112013008243A2/pt

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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/005—Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
    • B21D35/007—Layered blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0023—Shaping by pressure
    • 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Braking Arrangements (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

método para processamento de repuxamento e eixo de rotor. a presente invenção facilita o processo mesmo para caso de partes cilíndricas apresentando uma espessura e volume de chapa sem balanceamentos. em um método de processamento de repuxamento de processamento de um eixo de rotor 4, tem-se provisão de uma etapa de junção de material, uma etapa de separação e deformação de material. e uma etapa de formação de cilindro. a etapa de junção de material alinha as superfícies das chapas e une pelo menos duas chapas de placas metálicas 40a, 40b, 40c através de um eixo de rotação cl perpendicular à superfície do material de chapa e realiza a separação e deformação pela aplicação de força na posição de acoplamento junto á periferia de pelo menos duas chapas de placas metálicas 40a, 40b, 40c (figura 4). a etapa de deformação de cilindro aplica força junto à pelo menos uma chapa das placas metálicas 40a, 40b e forma um cilindro ao longo do eixo de rotação cl (figura 5)
BR112013008243A 2011-06-28 2012-06-15 método para processamento de repuxamento e eixo de rotor BR112013008243A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011142586A JP5772291B2 (ja) 2011-06-28 2011-06-28 スピニング加工方法
PCT/JP2012/065325 WO2013002041A1 (ja) 2011-06-28 2012-06-15 スピニング加工方法とロータシャフト

Publications (1)

Publication Number Publication Date
BR112013008243A2 true BR112013008243A2 (pt) 2016-06-14

Family

ID=47423939

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013008243A BR112013008243A2 (pt) 2011-06-28 2012-06-15 método para processamento de repuxamento e eixo de rotor

Country Status (9)

Country Link
US (1) US9154023B2 (pt)
EP (1) EP2727666A4 (pt)
JP (1) JP5772291B2 (pt)
CN (1) CN103140306B (pt)
BR (1) BR112013008243A2 (pt)
MX (1) MX338347B (pt)
MY (1) MY171241A (pt)
RU (1) RU2564765C2 (pt)
WO (1) WO2013002041A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016202984A1 (de) * 2016-02-25 2017-08-31 Schaeffler Technologies AG & Co. KG Kupplungseinrichtung und Verfahren zur Herstellung der Kupplungseinrichtung
DE102017109726A1 (de) * 2017-05-05 2018-11-08 Mühlhoff Umformtechnik GmbH Verfahren zur Herstellung eines Schwungrads
DE102018211377A1 (de) * 2018-07-10 2020-02-13 Zf Friedrichshafen Ag Rotorträger für eine elektrische Maschine
DE102020209461A1 (de) * 2020-07-28 2022-02-03 Zf Friedrichshafen Ag Drehmomentübertragungsvorrichtung zur Übertragung eines Drehmoments auf ein Getriebe eines über einen Hybridantrieb antreibbaren Fahrzeugs

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Publication number Priority date Publication date Assignee Title
JPH04123705A (ja) * 1990-09-14 1992-04-23 Tokyo Electric Co Ltd 照明器具
RU2043181C1 (ru) * 1992-04-09 1995-09-10 Государственное научно-техническое предприятие "Сигма" Заготовка для изделия с поднутрением, способ и инструмент для его изготовления
JPH07100568A (ja) * 1993-10-07 1995-04-18 Enkei Automot Kk リムの成形方法及びリム成形装置
DE19513633C2 (de) * 1994-10-26 1997-07-17 Leifeld Gmbh & Co Dr}ckrolle zur Ausf}hrung von Spaltvorg{ngen
JPH105912A (ja) * 1996-06-14 1998-01-13 Nissan Motor Co Ltd 裂開加工用ローラ
JPH10128468A (ja) * 1996-10-23 1998-05-19 Toyota Auto Body Co Ltd ヘミング構造及びヘミング加工方法
DE19861391B4 (de) * 1998-10-29 2008-04-17 Leifeld Metal Spinning Gmbh Verfahren zum Formen einer Nabenscheibe und Drückrolle zur Verwendung beim Formen einer Nabenscheibe
JP4073132B2 (ja) * 1999-11-22 2008-04-09 本田技研工業株式会社 ダブルクラッチ用クラッチドラムの製造方法
JP4476439B2 (ja) * 1999-11-22 2010-06-09 本田技研工業株式会社 ダブルクラッチ用クラッチドラムのプリフォームの製造方法
JP3686867B2 (ja) * 2000-03-10 2005-08-24 株式会社カネミツ すり割り加工方法、すり割り加工装置、及びすり割り加工による板金製ブレーキシューの製造方法
JP2001340932A (ja) * 2000-05-31 2001-12-11 Taisei Kogyosho:Kk ブレーキシューの製造方法
JP4123705B2 (ja) 2000-10-26 2008-07-23 日産自動車株式会社 自動車用自動変速機のクラッチドラム
US7677071B2 (en) * 2006-06-02 2010-03-16 Bh Legacy, Llc Apparatus for the fabrication of metal wall frame members and assembly of wall frames therefrom, and foldable wall frame structures
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DE102007038784B4 (de) * 2007-08-06 2011-06-09 Progress-Werk Oberkirch Ag Verfahren zum Herstellen eines topfförmigen Gehäuseteils sowie topfförmiges Gehäuseteil als Nabenteil eines Hybridantriebs
JP2011142586A (ja) 2010-01-08 2011-07-21 Sony Corp 画像処理装置、情報記録媒体、および画像処理方法、並びにプログラム
CN101961745A (zh) * 2010-08-27 2011-02-02 芜湖众发旋压技术有限公司 一种旋压成形两工件的方法及使用该方法的模具组

Also Published As

Publication number Publication date
US9154023B2 (en) 2015-10-06
EP2727666A1 (en) 2014-05-07
MX338347B (es) 2016-04-13
JP2013010106A (ja) 2013-01-17
EP2727666A4 (en) 2016-09-21
RU2564765C2 (ru) 2015-10-10
WO2013002041A1 (ja) 2013-01-03
US20130193802A1 (en) 2013-08-01
JP5772291B2 (ja) 2015-09-02
MX2013003574A (es) 2013-06-28
CN103140306B (zh) 2015-03-04
MY171241A (en) 2019-10-04
CN103140306A (zh) 2013-06-05
RU2013113964A (ru) 2015-08-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements