EP 2267373 B1 20170830 - External blower for fume extraction device
Title (en)
External blower for fume extraction device
Title (de)
Externes Gebläse für Dunstabzugsvorrichtung
Title (fr)
Ventilateur externe pour un dispositif d'extraction de vapeurs
Publication
Application
Priority
DE 102009027170 A 20090624
Abstract (en)
[origin: EP2267373A1] The external blower has a blower housing (10) and a fan housing (2) that is gripped in the blower housing. A sound damping element (3) is provided in the blower housing opposite to an air outlet (22) of the fan housing. The sound damping element is made of foam plastic.
IPC 8 full level
F24C 15/20 (2006.01); F24F 7/003 (2021.01); F24F 7/007 (2006.01); F24F 13/24 (2006.01)
CPC (source: EP US)
F24C 15/20 (2013.01 - EP US); F24F 7/003 (2021.01 - EP US); F24F 7/007 (2013.01 - EP US); F24F 2007/001 (2013.01 - EP US); F24F 2013/242 (2013.01 - EP US)
Citation (examination)
- DE 3401210 A1 19850725 - ASEA AB [SE]
- US 2185718 A 19400102 - ANDERSON EDWARD L
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2267373 A1 20101229; EP 2267373 B1 20170830; DE 102009027170 A1 20101230; US 2010329850 A1 20101230
DOCDB simple family (application)
EP 10165960 A 20100615; DE 102009027170 A 20090624; US 81747310 A 20100617