VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN EINER ELEKTRISCHEN MASCHINE MIT EINEM KOMMUTATOR

摘要

#CMT# #/CMT# The manufacturing method involves mounting an electrical wire winding (28) by a commutator hook (20), which is designed in a commutator (12). A plumb solder (34) is provided between the commutator hook and the wire winding. Two adjacent electrodes (40) are pressed against the commutator hook. An electric current is conducted through the commutator hook over the electrodes such that the plumbs solder melts and connects with the wire winding. #CMT# : #/CMT# Independent claims are also included for the following: (1) a device for connecting an electrical wire winding (2) an electrical machine with a commutator. #CMT#USE : #/CMT# Manufacturing method for an electrical machine, particularly an electric motor in a vehicle. #CMT#ADVANTAGE : #/CMT# The electrical wire winding is mounted by a commutator hook, which is designed in a commutator. Two adjacent electrodes are pressed against the commutator hook with help of the electrodes, thus minimizes the heat input in the commutator hook by pressing the hook favorably. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic sectional view of an electrode arrangement. 12 : Commutator 14 : Commutator core 20 : Commutator hook 22 : Handle 24 : Bending area 28 : Electrical wire winding 30 : Open loop 32 : Inner side 34 : Plumb solder 40 : Electrodes.