Patent · US Active

Cooling arrangement

US7614247B2 · kind B2 · utility

11Cited by

3References

29Claims

0Family size

Assignee

RITTAL RES Electronic Systems GmbH & Co. KG · DE

Inventors

Michael Nicolai · Rabenau, DE
Mouhamadou Ousmane · Marburg, DE
Wilfried Braun · Mainz, DE
Kurt-Michael Schaffer · Seckau, AT

Key dates

Filing date	Oct 28, 2005
Grant date	Nov 10, 2009
Priority date	—
Expiry date	Jun 17, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH05K7/20772
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A cooling arrangement with a housing for receiving electronic printed circuit boards or plug-in modules, and with an air-conditioning device which is connected via a coolant-conducting feed line and a return-flow line with at least one electronic component, which is to be cooled, on the respective printed circuit board or plug-in module. The feed line is coupled with at least one component feed line assigned to the electronic component. The return-flow line is coupled with at least one component return-flow line assigned to the electronic component. The component feed line and the component return-flow line have coupling elements attached at ends of the respective printed circuit board or plug-in module which, together with the counter coupling elements of the feed line and the return-flow line attached at the end of the housing, form a coupling connection, which is releasable.

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