Patent · US Expired

Collector segment

US5019740A · kind A · utility

2Cited by

3References

6Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Arno Altpeter · Sindelfingen, DE
Carsten Bauer · Stuttgart, DE

Key dates

Filing date	Oct 20, 1989
Grant date	May 28, 1991
Priority date	—
Expiry date	Oct 20, 2009

Classification

Technology area (CPC H)Electricity
CPC primaryH02K13/04
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A collector segment comprising a connector lug having a contact surface, to which a wire winding loop of electric machine rotor is to be welded, and extending in a direction radially outward relative to a rotational axis of the electric machine rotor, and positioning surfaces which define a position of the wire winding loop in an extension direction of the connecting lug.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.