Global Patent Index - EP 1020009 A1

EP 1020009 A1 2000-07-19 - DEVICE FOR A ROTATING ELECTRIC MACHINE

Title (en)

DEVICE FOR A ROTATING ELECTRIC MACHINE

Title (de)

VORRICHTUNG FÜR EINE ROTIERENDE ELEKTRISCHE MASCHINE

Title (fr)

DISPOSITIF RELATIF A UNE MACHINE ELECTRIQUE ROTATIVE

Publication

EP 1020009 A1 (EN)

Application

EP 98945741 A

Priority

  • SE 9801737 W
  • SE 9703551 A

Abstract (en)

[origin: WO9917429A1] A device and a method for thermally insulating a rotating electric machine comprising a stator (1), wound with a high voltage cable (11), and a rotor (17), whereby the machine is provided with a thermal insulation (20, 60, 70, 90) in the air gap between the stator (1) and the rotor (17).

IPC 1-7 (main, further and additional classification)

H02K 9/00

IPC 8 full level (invention and additional information)

H02K 9/19 (2006.01); H02K 5/20 (2006.01); H02K 9/08 (2006.01); H02K 9/197 (2006.01); H02K 3/40 (2006.01)

CPC (invention and additional information)

H02K 5/20 (2013.01); H02K 9/197 (2013.01); H02K 3/40 (2013.01); H02K 2203/15 (2013.01)

Citation (search report)

See references of WO 9917429A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB IT LI NL

EPO simple patent family

WO 9917429 A1 19990408; AU 9291798 A 19990423; BR 9812407 A 20000829; CA 2305428 A1 19990408; CN 1272244 A 20001101; EP 1020009 A1 20000719; JP 2001518778 A 20011016; NO 20001596 A 20000328; NO 20001596 D0 20000328; PL 339561 A1 20001218; SE 513057 C2 20000626; SE 9703551 D0 19970930; SE 9703551 L 19990331

INPADOC legal status


2003-01-29 [18W] APPLICATION WITHDRAWN

- Effective date: 20021115

2000-07-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000502

2000-07-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB IT LI NL