PT2945262T - Máquina elétrica - Google Patents

Máquina elétrica

Info

Publication number
PT2945262T
PT2945262T PT141682617T PT14168261T PT2945262T PT 2945262 T PT2945262 T PT 2945262T PT 141682617 T PT141682617 T PT 141682617T PT 14168261 T PT14168261 T PT 14168261T PT 2945262 T PT2945262 T PT 2945262T
Authority
PT
Portugal
Prior art keywords
electric machine
electric
machine
Prior art date
Application number
PT141682617T
Other languages
English (en)
Original Assignee
Traktionssysteme Austria 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 Traktionssysteme Austria Gmbh filed Critical Traktionssysteme Austria Gmbh
Publication of PT2945262T publication Critical patent/PT2945262T/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • 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
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Glass Compositions (AREA)
  • Eye Examination Apparatus (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
PT141682617T 2014-05-14 2014-05-14 Máquina elétrica PT2945262T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14168261.7A EP2945262B1 (de) 2014-05-14 2014-05-14 Elektrische Maschine

Publications (1)

Publication Number Publication Date
PT2945262T true PT2945262T (pt) 2021-12-24

Family

ID=50687404

Family Applications (1)

Application Number Title Priority Date Filing Date
PT141682617T PT2945262T (pt) 2014-05-14 2014-05-14 Máquina elétrica

Country Status (7)

Country Link
EP (2) EP2945262B1 (pt)
DK (1) DK2945262T3 (pt)
ES (2) ES2981122T3 (pt)
HR (1) HRP20211815T1 (pt)
HU (1) HUE057074T2 (pt)
PL (2) PL2945262T3 (pt)
PT (1) PT2945262T (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016004936B4 (de) * 2016-04-23 2018-05-30 Audi Ag Elektrische Maschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3300200B2 (ja) * 1995-06-20 2002-07-08 株式会社日立製作所 回転電機及び電動車両
DE10117398A1 (de) * 2001-04-06 2002-10-10 Miscel Oy Ltd Elektrischer Asynchronmotor
DE10122425B4 (de) * 2001-05-09 2006-06-01 Siemens Ag Elektrische Maschine
JP2004194498A (ja) * 2002-11-25 2004-07-08 Toshiba Corp 全閉外扇冷却型電動機
FR2863787B1 (fr) * 2003-12-11 2006-03-03 Telma Rotor annulaire perfectionne de ralentisseur electromagnetique
NO331965B2 (no) 2010-09-29 2012-05-14 Rolls Royce Marine As Elektrisk permanentmagnetmotor

Also Published As

Publication number Publication date
HUE057074T2 (hu) 2022-04-28
EP3855602C0 (de) 2024-04-24
ES2899887T3 (es) 2022-03-15
EP3855602A1 (de) 2021-07-28
EP2945262B1 (de) 2021-09-22
ES2981122T3 (es) 2024-10-07
HRP20211815T1 (hr) 2022-03-04
EP2945262A1 (de) 2015-11-18
PL3855602T3 (pl) 2024-09-02
DK2945262T3 (da) 2021-12-06
PL2945262T3 (pl) 2022-01-31
EP3855602B1 (de) 2024-04-24

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