Global Patent Index - EP 0990298 A1

EP 0990298 A1 2000-04-05 - TWO-SLOT PLANE COILING METHOD FOR ROTATING ELECTRIC MACHINE

Title (en)

TWO-SLOT PLANE COILING METHOD FOR ROTATING ELECTRIC MACHINE

Title (de)

VERFAHREN ZUM BEWICKELN MIT ZWEI SCHICHTEN PRONUT FÜR ELEKRISCHE MASCHINE

Title (fr)

PROCEDE DE BOBINAGE EN DEUX PLANS D'ENCOCHE POUR UNE MACHINE ELECTRIQUE TOURNANTE

Publication

EP 0990298 A1 (FR)

Application

EP 98932246 A

Priority

  • FR 9801298 W
  • FR 9707732 A

Abstract (en)

[origin: FR2765044A1] The invention concerns a method for producing a coil for a rotating electric machine magnetic circuit, wherein the conductors are placed in the magnetic circuit slots along two slot planes, the method consisting in producing the two conductor planes (11, 12) successively and independently, each conductor plane (11, 12) comprising at least a layer (13, 15; 14, 16) of conductors.

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

H02K 15/085; H02K 3/12; H02K 3/28

IPC 8 full level (invention and additional information)

H02K 3/28 (2006.01); H02K 15/085 (2006.01)

CPC (invention and additional information)

H02K 3/28 (2013.01); H02K 15/085 (2013.01)

Citation (search report)

See references of WO 9859409A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

FR 2765044 A1 19981224; FR 2765044 B1 20040213; CA 2294109 A1 19981230; CA 2294109 C 20110412; EP 0990298 A1 20000405; JP 2002505070 A 20020212; JP 4177462 B2 20081105; US 6376960 B1 20020423; WO 9859409 A1 19981230

INPADOC legal status


2005-12-21 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20050608

2002-08-21 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020708

2000-04-05 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000120

2000-04-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE