Patent · US Active

Vehicle, in particular an electric vehicle or a hybrid vehicle, and method for charging an energy storage cell of a vehicle

US10421364B2 · kind B2 · utility

1Cited by

3References

7Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Thomas Kristof · Simbach, DE
Dirk Herke · Kirchheim unter Teck, DE

Key dates

Filing date	Nov 8, 2017
Grant date	Sep 24, 2019
Priority date	—
Expiry date	Nov 8, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T90/16
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A vehicle, in particular an electric vehicle or a hybrid vehicle, having a charging apparatus for charging a vehicle-integrated energy storage cell by means of an external voltage source, wherein the charging apparatus has a charge pump for setting a voltage ratio between an input voltage and an output voltage, wherein the charge pump provides at east two discrete voltage ratios.

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