Knuerr Ag

Knuerr-Mechanik Fuer Die Elektronik Aktiengesellschaft

Knurr Ag

Knuerr-Mechanik Fuer Die Elektronik Aktiengellschaft

Knürr Gmbh

Rainer Bretschneider

Heiko Ebermann

Harald Fonfara

Thomas Willkommen

Peter Koch

Thorsten Miltkau

Lars Gallasch

Joerg Schwaebe

Peter Boehmer

Herbert Hoenisch

Thomas Künkler

Manfred Willnecker

Lars Weiβmann

Wolfgang Trepte

Gunther Beisig

The invention relates to an arrangement for cooling equipment and network cabinets, particularly server cabinets, in which the fans are integrated into a door. The resulting fan door, in the closed position, covers an access area of the rear of the cabinet and longitudinally adjacent to the fan door is arranged in fixed manner an air-to-fluid heat exchanger, whilst covering a residual area of the rear of the cabinet and to which is articulated the fan door. The heat loss given off to a cooling liquid, particularly cold water, in the heat exchanger is removed via a pipe system outside the cabinet installation area and rigid connecting pipes of a gas-tight material can be used for the connection of the heat exchangers of the individual cabinets to the building-side pipe system.

Arrangement for cooling electronic modular units in equipment and network cabinets

The invention relates to a sealing arrangement for an enclosure or equipment cabinet and to an attachable air conditioning device. In order to ensure a watertight, linear sealing of the air distribution spaces with the necessary protection level, sealing frames and seals cooperating therewith and appropriately an additional cover are provided between the air conditioning device and the covering part.

Enclosure or equipment cabinet and sealing arrangement therefor

An equipment cabinet for electrical and electronic equipment and components is provided with a functional area, which is surrounded by multishell walls and at least one door and is terminated in dustproof and watertight manner. A functional area wall is positioned between an outer wall and an inner guide wall and is provided with a rib system, in order to ensure a particularly good heat removal from the functional area. The rib system is in the form of rib rails, which are provided with a plurality of ribs and ports.

Equipment cabinet

Cabinet for electric and electronic systems

Growing community of inventors

Meissen, Germany

Rainer Bretschneider