EP 0501703 A3 19930210 - ELECTRIC MOTORS AND COMMUTATORS THEREFOR
Title (en)
ELECTRIC MOTORS AND COMMUTATORS THEREFOR
Publication
Application
Priority
GB 9103884 A 19910225
Abstract (en)
[origin: EP0501703A2] An electric motor (1, Fig. 1) has a commutator (24, Figs. 2 and 3) which has commutator bars (42) having two upstanding tangs (44, 46) for the attachment of the armature coil wires (56). Furthermore the wires (56) may be wound as a pair of wires (70, 72, Fig. 5) one wire (70) being attached to one tang (44) and the other wire (72) being attached to the other tang (46). <IMAGE>
IPC 1-7
IPC 8 full level
H01R 39/04 (2006.01)
CPC (source: EP)
H01R 39/04 (2013.01)
Citation (search report)
- [A] US 4792714 A 19881220 - SCHLIETER DONALD C [US]
- [A] US 3126618 A 19640331
- [AP] EP 0459629 A1 19911204 - BLACK & DECKER INC [US]
- [E] EP 0478996 A1 19920408 - LICENTIA GMBH [DE]
- [X] PATENT ABSTRACTS OF JAPAN vol. 10, no. 20 (E-376)(2077) 25 January 1986 & JP-A-60 180 458 ( ASUMO ) 14 September 1985
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0501703 A2 19920902; EP 0501703 A3 19930210; GB 9103884 D0 19910410
DOCDB simple family (application)
EP 92301492 A 19920221; GB 9103884 A 19910225