FR3077940B1 - Carter, moteur electrique comprenant un carter, modele perdu d’un carter et procede de fabrication d’un carter de moteur electrique refroidi - Google Patents

Carter, moteur electrique comprenant un carter, modele perdu d’un carter et procede de fabrication d’un carter de moteur electrique refroidi Download PDF

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Publication number
FR3077940B1
FR3077940B1 FR1851218A FR1851218A FR3077940B1 FR 3077940 B1 FR3077940 B1 FR 3077940B1 FR 1851218 A FR1851218 A FR 1851218A FR 1851218 A FR1851218 A FR 1851218A FR 3077940 B1 FR3077940 B1 FR 3077940B1
Authority
FR
France
Prior art keywords
crankcase
electric motor
manufacturing
lost model
cooled
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.)
Active
Application number
FR1851218A
Other languages
English (en)
Other versions
FR3077940A1 (fr
Inventor
Franck Hautefeuille
Mebrouk Messani
Herve Galimard
Vincent Vermeersch
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.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1851218A priority Critical patent/FR3077940B1/fr
Publication of FR3077940A1 publication Critical patent/FR3077940A1/fr
Application granted granted Critical
Publication of FR3077940B1 publication Critical patent/FR3077940B1/fr
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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/06—Cast metal casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B22C7/023—Patterns made from expanded plastic materials
    • B22C7/026—Patterns made from expanded plastic materials by assembling preformed parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
FR1851218A 2018-02-14 2018-02-14 Carter, moteur electrique comprenant un carter, modele perdu d’un carter et procede de fabrication d’un carter de moteur electrique refroidi Active FR3077940B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1851218A FR3077940B1 (fr) 2018-02-14 2018-02-14 Carter, moteur electrique comprenant un carter, modele perdu d’un carter et procede de fabrication d’un carter de moteur electrique refroidi

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851218 2018-02-14
FR1851218A FR3077940B1 (fr) 2018-02-14 2018-02-14 Carter, moteur electrique comprenant un carter, modele perdu d’un carter et procede de fabrication d’un carter de moteur electrique refroidi

Publications (2)

Publication Number Publication Date
FR3077940A1 FR3077940A1 (fr) 2019-08-16
FR3077940B1 true FR3077940B1 (fr) 2022-09-02

Family

ID=62683301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851218A Active FR3077940B1 (fr) 2018-02-14 2018-02-14 Carter, moteur electrique comprenant un carter, modele perdu d’un carter et procede de fabrication d’un carter de moteur electrique refroidi

Country Status (1)

Country Link
FR (1) FR3077940B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116113511A (zh) * 2020-08-28 2023-05-12 株式会社爱信 旋转电机用冷却部件的制造方法
CN117678150A (zh) * 2021-07-09 2024-03-08 株式会社爱信 旋转电机用的冷却部件、旋转电机、旋转电机用的冷却部件的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0671380A (ja) * 1992-08-18 1994-03-15 Noriatsu Kojima 排水立て管継手の鋳造用消失模型
DE102007014352A1 (de) * 2007-03-26 2008-10-02 Robert Bosch Gmbh Verfahren zum Gießen eines einen Stator formschlüssig und spielfrei zumindest bereichsweise aufnehmenden Gehäuseelements für eine elektrische Maschine und entsprechende elektrische Maschine
US20090102298A1 (en) * 2007-10-19 2009-04-23 Caterpillar Inc. Cooling housing for an electric device
DE102008040873A1 (de) * 2008-07-30 2010-02-04 Robert Bosch Gmbh Verfahren zur Herstellung einer elektrischen Maschine sowie Elektrische Maschine für ein Hybridfahrzeug

Also Published As

Publication number Publication date
FR3077940A1 (fr) 2019-08-16

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