Patent · US Expired

Holding and contacting device for sliding contacts; printed circuit board brush block

US6731039B2 · kind B2 · utility

1Cited by

9References

17Claims

0Family size

Assignee

SCHLEIFRING UND APPARATEBAU GMBH · DE

Inventors

Georg Lohr · Eichenau, DE
Herbert Staffler · Fürstenfeldbruck, DE

Key dates

Filing date	Jan 28, 2002
Grant date	May 4, 2004
Priority date	—
Expiry date	Jan 28, 2022

Classification

Technology area (CPC H)Electricity
CPC primaryH01R39/64
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a sliding contact device for transmitting electrical signals or power between at least two units located opposite one another, whereby at least one unit comprises sideways, which are arranged along the trajectory of motion and which are made of electrically conductive material, and a second unit comprises sliding contacts that are in electrical contact with said sideways of the first unit. The invention is characterized in that, in the second unit, several carbon holders are arranged on a supporting plate with conductor tracks for contacting the carbon.

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