Clean room system

US6867682B2 · kind B2 · utility

Assignees

• Meissner & Wurst GmbH & Co. Lufttechnische Anlagen Gebäude- und Verfahrenstechnik · DE
• ebm Werke GmbH & Co. · DE

Inventors

• Wilhelm Reinhardt · Schrozberg, DE
• Helmut Lipp · Assamstadt, DE
• Hartmut Schneeweiss · Bad Mergentheim, DE
• Manfred Renz · Ditzingen, DE

Key dates

• Filing date: May 17, 1996
• Grant date: Mar 15, 2005
• Expiry date: May 17, 2016

Classification

• Technology area (CPC G): Physics
• CPC primary: G05B2219/25257
• WIPO field: Thermal processes and apparatus
• WIPO sector: Mechanical engineering

Abstract

A clean room system has filter-fan units each having at least one fan motor and being connected to an electric network. At least one central control unit is provided. A connecting bus system for connecting the filter-fan units to one another and to the at least one central control unit is provided.