EP 1111735 A3 20021127 - Wet DC motor
Title (en)
Wet DC motor
Title (de)
Nasslaufender Gleichstrommotor
Title (fr)
Moteur à courant continu à rotor immergé
Publication
Application
Priority
DE 19962363 A 19991223
Abstract (en)
[origin: EP1111735A2] A commutator (2) is made from carbons bars (5). Carbon brushes (3) have a brush running surface (6) corrugated in the direction of their rotation. The brush running surface has a radius mismatch. The carbon brushes are loaded against the commutator by springs (4).
IPC 1-7
IPC 8 full level
H01R 39/04 (2006.01); H01R 39/26 (2006.01)
CPC (source: EP US)
H01R 39/045 (2013.01 - EP US); H01R 39/26 (2013.01 - EP US)
Citation (search report)
- [XY] DE 29802144 U1 19980402 - CARBONE AG [DE]
- [YA] US 2206366 A 19400702 - REDMOND ALBERT G
- [YA] DE 19533031 A1 19960704 - TEVES GMBH ALFRED [DE]
- [A] US 5808394 A 19980915 - BRUHN RAINER [DE]
- [DA] DE 2531483 A1 19770120 - PIERBURG AUTOGERAETEBAU KG
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1111735 A2 20010627; EP 1111735 A3 20021127; DE 19962363 A1 20010628; US 2001006315 A1 20010705; US 6552466 B2 20030422
DOCDB simple family (application)
EP 00120623 A 20000921; DE 19962363 A 19991223; US 74562400 A 20001221