Patent · US Expired

Electrical powerplant for vehicles

US5294853A · kind A · utility

27Cited by

6References

5Claims

0Family size

Assignees

Norman Schlomka · DE
Gerd Schluter · DE
Gerd Knippschild · DE
Hans-Jurgen Lipski · DE

Inventors

Gerd Schluter · Kiel, DE
Gerd Knippschild · Bad Nauheim, DE
Hans-Jurgen Lipski · Seevetal, DE

Key dates

Filing date	Jun 10, 1992
Grant date	Mar 15, 1994
Priority date	—
Expiry date	Jun 10, 2012

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/72
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electric power plant comprising a battery and a DC-three-phase AC inverter, for a vehicle, in particular an automobile. The powerplant comprises at least one three-phase disk-rotor motor (6) assigned to one vehicle wheel, the supply voltage for said motor being adjustable in amplitude and frequency.

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