Patent · US Expired

Feed line structure

US7268444B2 · kind B2 · utility

1Cited by

12References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thorsten Enders · Mühlacker, DE
Juergen Schirmer · Heidelberg, DE
Frank Stiegler · Ludwigsburg, DE
Timo Kuehn · Besigheim, DE
Klaus Dostert · Kaiserslautern, DE

Key dates

Filing date	Oct 13, 2003
Grant date	Sep 11, 2007
Priority date	—
Expiry date	Oct 13, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH04B2203/547
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A supply line structure for supplying energy to the electrical components of an automotive vehicle and for transmitting information between at least some of the electrical components, the supply lines being disposed, in particular in a star structure having at least one star point; in order to be able to transmit high supply currents, the supply line structure is configured in such a way that at least a part of the supply lines includes a coaxial arrangement of a plurality of outer litz wires about a central litz wire.

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