EP 2807378 B1 20191113 - RADIATOR FAN OF A MOTOR VEHICLE
Title (en)
RADIATOR FAN OF A MOTOR VEHICLE
Title (de)
KÜHLERLÜFTER EINES KRAFTFAHRZEUGS
Title (fr)
VENTILATEUR DE RADIATEUR D'UN VEHICULE AUTOMOBILE
Publication
Application
Priority
- DE 202012000939 U 20120128
- EP 2013000243 W 20130128
Abstract (en)
[origin: WO2013110473A2] The invention relates to a radiator fan (4) of a motor vehicle, in particular main fan, having a fan wheel (22) which has a hub (26) and having an electric-motor rotor (2) which is attached thereto non-positively. At least one connecting dome (12) is formed integrally on the rotor (2), which connecting dome (12) protrudes through a corresponding cutout (32) of the hub (26) and is deformed on the free end side (42) in a rivet-shaped manner (44) in order to produce the non-positive connection.
IPC 8 full level
F04D 25/06 (2006.01); F04D 29/26 (2006.01); F04D 29/32 (2006.01); F04D 29/64 (2006.01)
CPC (source: EP KR US)
F04B 17/03 (2013.01 - KR); F04D 19/002 (2013.01 - US); F04D 25/06 (2013.01 - KR); F04D 25/0606 (2013.01 - EP KR US); F04D 29/26 (2013.01 - KR); F04D 29/263 (2013.01 - EP KR US); F04D 29/329 (2013.01 - KR US); F04D 29/384 (2013.01 - KR); F04D 29/646 (2013.01 - US)
Citation (examination)
- DE 102009003142 A1 20101118 - BOSCH GMBH ROBERT [DE]
- JP S54162910 U 19791114
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 202012000939 U1 20120315; BR 112014017458 A2 20170613; BR 112014017458 A8 20170704; CN 104081058 A 20141001; CN 104081058 B 20160831; EP 2807378 A2 20141203; EP 2807378 B1 20191113; ES 2764378 T3 20200603; KR 101713615 B1 20170308; KR 20140119058 A 20141008; US 10094386 B2 20181009; US 2014334952 A1 20141113; WO 2013110473 A2 20130801; WO 2013110473 A3 20140103
DOCDB simple family (application)
DE 202012000939 U 20120128; BR 112014017458 A 20130128; CN 201380006977 A 20130128; EP 13708079 A 20130128; EP 2013000243 W 20130128; ES 13708079 T 20130128; KR 20147021185 A 20130128; US 201414444011 A 20140728