[go: up one dir, main page]

FR3080505B1 - Machine electrique tournante - Google Patents

Machine electrique tournante Download PDF

Info

Publication number
FR3080505B1
FR3080505B1 FR1853538A FR1853538A FR3080505B1 FR 3080505 B1 FR3080505 B1 FR 3080505B1 FR 1853538 A FR1853538 A FR 1853538A FR 1853538 A FR1853538 A FR 1853538A FR 3080505 B1 FR3080505 B1 FR 3080505B1
Authority
FR
France
Prior art keywords
opening
petal
phase terminal
electric machine
rotating electric
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
FR1853538A
Other languages
English (en)
Other versions
FR3080505A1 (fr
Inventor
Dominique Mouillard
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1853538A priority Critical patent/FR3080505B1/fr
Publication of FR3080505A1 publication Critical patent/FR3080505A1/fr
Application granted granted Critical
Publication of FR3080505B1 publication Critical patent/FR3080505B1/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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • 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)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

La présente invention propose une machine électrique tournante comportant : un carter comportant au moins un flasque (21) présentant au moins une ouverture, un stator (18) monté dans le carter, le stator comportant un bobinage muni d'au moins un terminal de phase (26), un dissipateur thermique (32) monté sur le carter et étant associé à un module électronique de puissance (29) auquel est reliée électriquement le terminal de phase (26) via l'ouverture, ledit dissipateur étant isolé électriquement du carter et un obturateur (41) comportant un corps (48) et au moins un pétale (50), ledit au moins un pétale (50) s'étendant de manière à délimiter une ouverture (52) pour le passage du terminal de phase (26) et à obturer partiellement l'ouverture. Le pétale (50) est rapporté par rapport au corps (48) et est réalisé dans un matériau plus souple que celui du corps.
FR1853538A 2018-04-23 2018-04-23 Machine electrique tournante Active FR3080505B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1853538A FR3080505B1 (fr) 2018-04-23 2018-04-23 Machine electrique tournante

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853538A FR3080505B1 (fr) 2018-04-23 2018-04-23 Machine electrique tournante
FR1853538 2018-04-23

Publications (2)

Publication Number Publication Date
FR3080505A1 FR3080505A1 (fr) 2019-10-25
FR3080505B1 true FR3080505B1 (fr) 2020-04-24

Family

ID=62816772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853538A Active FR3080505B1 (fr) 2018-04-23 2018-04-23 Machine electrique tournante

Country Status (1)

Country Link
FR (1) FR3080505B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO980517A1 (it) * 1998-06-12 1999-12-12 Magneti Marelli Manufacturing Dispositivo raddrizzatore a ponte per un alternatore.
JP4360027B2 (ja) * 2000-11-06 2009-11-11 株式会社デンソー 車両用交流発電機
JP6584659B2 (ja) * 2016-05-26 2019-10-02 三菱電機株式会社 車両用回転電機

Also Published As

Publication number Publication date
FR3080505A1 (fr) 2019-10-25

Similar Documents

Publication Publication Date Title
FR2893775A1 (fr) Machine electrique rotative a inverseur integre
FR3084791B1 (fr) Machine electrique polyphasee a electronique de puissance integree
US1118269A (en) Means for utilizing waste energy.
CA2640048A1 (fr) Turboreacteur a generateur electrique agence dans la soufflante
CY1121507T1 (el) Βοηθητικη γεννητρια ηλεκτρικης ενεργειας
FR3084220B1 (fr) Dispositif de guidage de fils pour rotor de machine electrique synchrone de type a rotor bobine
FR3071978B1 (fr) Circuit de refroidissement avec liquide pour machine electrique tournante
FR3069116B1 (fr) Machine electrique tournante munie d'un capteur de temperature
US11353015B2 (en) Brushed electric motor
FR3080505B1 (fr) Machine electrique tournante
EP2913910A3 (fr) Ensemble électronique pour machine électrique tournante pour véhicule automobile
FR2901072A1 (fr) Alternateur
WO2020107891A1 (fr) Moteur électrique
EP3004760A1 (fr) Appareil ménager présentant une sécurité incendie améliorée
FR3099316B1 (fr) Machine électrique munie d’une sonde de température
RU2011123649A (ru) Изолированное сжатым газом устройство для передачи электроэнергии
FR2765690A1 (fr) Compteur d'electricite muni d'un systeme de protection contre les surtensions
FR3105890B1 (fr) Module electronique pour machine electrique tournante
FR3086126B1 (fr) Machine electrique tournante a refroidissement de l’electronique ameliore
JP2015154638A (ja) 車両用交流発電機
EP2456014A3 (fr) Borne de connexion entre une machine électrique tournante d'un véhicule automobile et un câble du circuit électrique dudit véhicule
FR3088499B1 (fr) Machine electrique tournante munie d'une bouche isolante de sorties de phases
AU2013100670A4 (en) Wire Protection Clamp Structure of Direct Current Motor
RU2013123978A (ru) Электронасосный агрегат
FR3064425B1 (fr) Machine electrique tournante munie d'un pont redresseur compact et d'un element anti-rebouclage de flux

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20191025

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7