EP 2581671 A3 20150311 - Circulating air unit with circulating air filter element for an extractor hood
Title (en)
Circulating air unit with circulating air filter element for an extractor hood
Title (de)
Umlufteinheit mit Umluftfilterelement für Dunstabzugshaube
Title (fr)
Unité à air ambiant dotée d'un élément de filtre d'air ambiant pour hotte aspirante
Publication
Application
Priority
- DE 102011084415 A 20111013
- DE 102011084912 A 20111020
Abstract (en)
[origin: EP2581671A2] The unit (3) has an air circulating filter element (30) releasably held in a supporting frame. The supporting frame is displaceably fastened at a housing of the unit over a linear guide that is horizontally aligned. A part of a rotary bearing is partially formed by an end of the guide. The guide is partially displaceable relative to the housing of the unit. A bottom side of the housing comprises an air inlet for connecting the unit with a fume hood (1), where the housing comprises an outlet frame (20). The supporting frame comprises an upwardly opened retaining area. The air circulating filter element is designed as an odor filter or an activated charcoal filter.
IPC 8 full level
F24C 15/20 (2006.01)
CPC (source: EP)
F24C 15/2035 (2013.01)
Citation (search report)
- [X] US 2010065038 A1 20100318 - DAVIES JOHN MILLS [US]
- [XI] DE 2206904 A1 19730906 - BAUKNECHT GMBH G
- [X] US 2007294985 A1 20071227 - LESEMAN GARY T [US], et al
- [X] EP 2375173 A1 20111012 - MAHLE INT GMBH [DE]
- [X] US 2006042207 A1 20060302 - JENKINS DANNY L [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2581671 A2 20130417; EP 2581671 A3 20150311; DE 102011084912 A1 20130418; DE 102011084912 B4 20201015
DOCDB simple family (application)
EP 12188122 A 20121011; DE 102011084912 A 20111020