EP 2971788 B1 20190821 - BEARING SHIELD FOR A BLOWER MOTOR OF A RADIAL FAN OF A RANGE HOOD
Title (en)
BEARING SHIELD FOR A BLOWER MOTOR OF A RADIAL FAN OF A RANGE HOOD
Title (de)
LAGERSCHILD FÜR EINEN GEBLÄSEMOTOR EINES RADIALGEBLÄSES EINER DUNSTABZUGSHAUBE
Title (fr)
FLASQUE POUR MOTEUR D'UN VENTILATEUR CENTRIFUGE D'UNE HOTTE ASPIRANTE
Publication
Application
Priority
- DE 102013204138 A 20130311
- EP 2014053435 W 20140221
Abstract (en)
[origin: WO2014139776A1] The invention relates to a bearing shield (13) for a blower motor (3) of a radial fan (2) of a range hood (1), comprising a first mount (17), which is configured to hold a bearing (21) for a shaft (22) of a rotor (14) of the blower motor (3), a second mount (27) that is configured to hold a stator (15) of the blower motor (3) on one side (31) of said mount in the axial direction (16), and a plurality of supporting arms (33, 34, 35) that connect in the axial direction (16) to the other side (36) of the second mount (27) and that are configured to fasten the bearing shield (13) to a housing (7) of the radial blower (2) in such a manner that the rotor (14) and the stator (15) of the blower motor (3) are arranged entirely inside a fan wheel (4) that is provided in the housing and driven by the blower motor, wherein the first mount (17), the second mount (27) and the supporting arms (33, 34, 35) are integrally formed with one another.
IPC 8 full level
F04D 17/16 (2006.01); F04D 25/08 (2006.01); F04D 29/62 (2006.01); F24C 15/20 (2006.01)
CPC (source: EP)
F04D 17/162 (2013.01); F04D 25/08 (2013.01); F04D 29/626 (2013.01); F24C 15/20 (2013.01)
Citation (examination)
EP 0408221 A2 19910116 - IBM [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
DOCDB simple family (publication)
DE 102013204138 A1 20140911; CN 105308328 A 20160203; CN 105308328 B 20180109; EP 2971788 A1 20160120; EP 2971788 B1 20190821; ES 2748060 T3 20200312; PL 2971788 T3 20200131; WO 2014139776 A1 20140918
DOCDB simple family (application)
DE 102013204138 A 20130311; CN 201480014134 A 20140221; EP 14706030 A 20140221; EP 2014053435 W 20140221; ES 14706030 T 20140221; PL 14706030 T 20140221