Patent · US Active

Five-phase generator

US7989996B2 · kind B2 · utility

5Cited by

17References

32Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Gert Wolf · Marbach am Neckar, DE
Norbert Pfitzke · Sternenfels, DE

Key dates

Filing date	May 22, 2006
Grant date	Aug 2, 2011
Priority date	—
Expiry date	Jul 27, 2026

Classification

Technology area (CPC H)Electricity
CPC primaryH02K19/16
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a five-phase electric generator (1), in particular for a motor vehicle, said generator comprising five electric branches (12) for five different phases, the latter being electrically connected at interconnection points (14). The electric angle (α) ranges between 25° and 36° at said interconnection points (14).

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