Global patent index - EP 1040552 A1

EP 1040552 A1 2000-10-04 - DEVICE FOR DRAWING COILS INTO A LAMINATED STATOR CORE

Title (en)

DEVICE FOR DRAWING COILS INTO A LAMINATED STATOR CORE

Title (de)

VORRICHTUNG ZUM EINZIEHEN VON SPULEN IN EIN STATORBLECHPAKET

Title (fr)

DISPOSITIF POUR IMPLANTER DE BOBINES DANS UN NOYAU FEUILLETE STATORIQUE

Publication

EP 1040552 A1 (DE)

Application

EP 98964501 A

Priority

  • DE 19756010 A
  • EP 9808112 W

Abstract (en)

[origin: DE19756010A1] The invention relates to a device for axially drawing coils (10) into a laminated stator core (12), comprising parallel cover strip lamellae (14) arranged on an outer circle, parallel drawing-in lamellae (16, 18) arranged on an inner circle, a central drawing-in star (20) which can be displaced parallel to the lamellae and a counter support (24) holding the laminated stator core (12) in place against the feed force. To prevent the coil windings from becoming jammed and blocked during the drawing-in process, the invention provides for it to be possible to displace a part (18) of the drawing-in lamellae (16, 18) in the direction of drawing-in at a greater speed than the drawing-in star (20).

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

H02K 15/06

IPC 8 full level (invention and additional information)

H02K 15/06 (2006.01)

CPC (invention and additional information)

H02K 15/068 (2013.01)

Citation (search report)

See references of WO 9931786A1

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

DE 19756010 A1 19990624; EP 1040552 A1 20001004; WO 9931786 A1 19990624

INPADOC legal status

2003-09-03 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20030211

2000-10-04 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000607

2000-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT