EP 0629028 A2 19941214 - Methods and apparatus for marking and identifying hooks of electric motor collectors.
Title (en)
Methods and apparatus for marking and identifying hooks of electric motor collectors.
Title (de)
Geräte und Verfahren zum Markieren und Erkennen von Kollektorhaken in elektrischen Motoren.
Title (fr)
Méthodes et appareils pour le marquage et l'identification de crochets de collecteurs de moteurs électriques.
Publication
Application
Priority
US 7430993 A 19930609
Abstract (en)
Methods and apparatus for marking and identifying a commutator hook of an electric motor are provided. A preselected commutator hook is marked by deforming the hook while the armature is in a winding machine, with a known angular position. The marked hook is identified by apparatus which determines whether or not the hook has been deformed while in the winding machine, and thereby recognizing the hook.
IPC 1-7
IPC 8 full level
H01R 39/32 (2006.01); H01R 43/06 (2006.01)
CPC (source: EP)
H01R 39/32 (2013.01); H01R 43/06 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0629028 A2 19941214; EP 0629028 A3 19960717; CA 2124042 A1 19941210
DOCDB simple family (application)
EP 94108608 A 19940606; CA 2124042 A 19940520