Patent · US Active

Installation for charging electric cars

US10589631B2 · kind B2 · utility

3Cited by

1References

10Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Manuel Groß · Hessigheim, DE
Volker Reber · Michelbach an der Bilz, DE
Stefan Götz · Forstern, DE

Key dates

Filing date	May 24, 2018
Grant date	Mar 17, 2020
Priority date	—
Expiry date	Aug 17, 2038

Classification

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

Abstract

An installation for charging electric cars includes the following features: charging columns, direct-current lines, rectifiers, three-phase alternating-current lines, a single-phase alternating-current line and a cooling arrangement. The direct-current lines electrically connect the charging columns to the rectifiers. The three-phase alternating-current lines electrically connect the rectifiers to a medium-voltage transformer. The single-phase alternating-current line electrically connects the medium-voltage transformer to the cooling arrangement.

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