EP 3058230 A1 20160824 - IMPELLER FOR A SIDE CHANNEL FLOW MACHINE IN PARTICULAR DESIGNED AS A SIDE CHANNEL BLOWER
Title (en)
IMPELLER FOR A SIDE CHANNEL FLOW MACHINE IN PARTICULAR DESIGNED AS A SIDE CHANNEL BLOWER
Title (de)
LAUFRAD FÜR EINE INSBESONDERE ALS SEITENKANALGEBLÄSE AUSGEBILDETE SEITENKANAL-STRÖMUNGSMASCHINE
Title (fr)
ROTOR POUR TURBOMACHINE RÉGÉNÉRATRICE, RÉALISÉE EN PARTICULIER SOUS LA FORME D'UNE SOUFFLANTE RÉGÉNÉRATRICE
Publication
Application
Priority
- DE 102013220668 A 20131014
- EP 2014071856 W 20141013
Abstract (en)
[origin: WO2015055565A1] An impeller (4) for a side channel flow machine (2) has impeller blades the inlet region (15) of which is off-set from the outlet region (16). The inlet region (15) is connected to the outlet region (16) via a sloped transition region (17). The impeller allows a high degree of efficiency of the side channel flow machine (2) and can be produced at particularly low cost.
IPC 8 full level
F04D 5/00 (2006.01); F04D 23/00 (2006.01); F04D 29/18 (2006.01)
CPC (source: EP US)
F04D 5/002 (2013.01 - EP US); F04D 17/10 (2013.01 - US); F04D 23/008 (2013.01 - EP US); F04D 25/06 (2013.01 - US); F04D 29/188 (2013.01 - EP US); F04D 29/26 (2013.01 - US)
Citation (search report)
See references of WO 2015055565A1
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)
DE 102013220668 A1 20150416; CN 105683580 A 20160615; EP 3058230 A1 20160824; US 10273960 B2 20190430; US 2016258436 A1 20160908; WO 2015055565 A1 20150423
DOCDB simple family (application)
DE 102013220668 A 20131014; CN 201480056107 A 20141013; EP 14783643 A 20141013; EP 2014071856 W 20141013; US 201415029205 A 20141013