Conductor segments end welding arrangement for rotating electrical machine winding of motor vehicle, lock unit formed by cam-shaped portions of flanging units, where cam portion is urged to clamped position between two radial rows

摘要

The arrangement has equipment for flanging ends of conductor segments (9a-9d) to be welded and a lock unit to lock the ends in their welding positions. The lock unit is formed by cam-shaped portions of flanging units. A cam portion is urged to a clamped position between two radial rows (R) with circumferential ends placed adjacent to the segments by the rotation of the flanging units.