EP 3364037 A3 20181107 - RADIAL BLOWER FOR SUCTION HOODS
Title (en)
RADIAL BLOWER FOR SUCTION HOODS
Title (de)
RADIALGEBLÄSE FÜR ABSAUGHAUBE
Title (fr)
SOUFFLANTE RADIALE POUR HOTTE D'ASPIRATION
Publication
Application
Priority
IT 201700018600 A 20170220
Abstract (en)
[origin: EP3364037A2] A radial blower (1) comprises a housing (2) with a first axial suction opening (3), a second axial suction opening (4) and an outlet opening (5) in tangential direction, a conveying unit (6, 7) with an impeller (7) arranged inside the housing (2), wherein an outlet channel and the inlet opening (5) define a flow section delimited by: - a flattened base (33) substantially parallel to the rotation axis (R) of the motor, and - an arch-shaped delimitation (34), the ends of which are connected to the ends of the flattened base (33).
IPC 8 full level
F04D 17/10 (2006.01); F04D 17/16 (2006.01); F04D 25/06 (2006.01); F04D 25/08 (2006.01); F04D 25/14 (2006.01); F04D 29/28 (2006.01); F04D 29/30 (2006.01); F04D 29/42 (2006.01); F04D 29/70 (2006.01)
CPC (source: EP)
F04D 17/162 (2013.01); F04D 25/0613 (2013.01); F04D 25/068 (2013.01); F04D 29/30 (2013.01); F04D 29/424 (2013.01); F04D 29/703 (2013.01); F05D 2250/51 (2013.01); F05D 2250/52 (2013.01)
Citation (search report)
- [XA] EP 0985829 A2 20000315 - MULFINGEN ELEKTROBAU EBM [DE]
- [XA] JP H046600 U 19920121
- [XA] US 2010183433 A1 20100722 - SINZAKI KOUJI [JP]
- [A] DE 102015213471 A1 20170119 - BRUCKBAUER WILHELM [DE]
- [A] JP S5372205 A 19780627 - NISHIYODO NETSUKOU KOUGIYOU KK
- [A] EP 1967740 A2 20080910 - LN 2 SRL SOCIO UNICO [IT]
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 3364037 A2 20180822; EP 3364037 A3 20181107; EP 3364037 B1 20200318; ES 2798433 T3 20201211; IT 201700018600 A1 20180820
DOCDB simple family (application)
EP 18157533 A 20180220; ES 18157533 T 20180220; IT 201700018600 A 20170220