EP 2188524 A2 20100526 - FLOW ENERGY INSTALLATION
Title (en)
FLOW ENERGY INSTALLATION
Title (de)
STRÖMUNGSENERGIEANLAGE
Title (fr)
INSTALLATION DE PRODUCTION D'ÉNERGIE PAR ÉCOULEMENT
Publication
Application
Priority
- DE 2008001267 W 20080729
- DE 2007001432 W 20070810
Abstract (en)
[origin: WO2009021485A2] Flow energy installation having at least one rotor (1), which rotates about an axis (A1), in particular is like a roller and has a plurality of rotor blades (2) wherein at least one air guide vane (3) which improves the efficiency is associated with one, some or all of the rotor blades (2) and is positioned in front or behind in the rotation direction of the rotor blade (2), and/or the rotor is at least partially surrounded by at least one diffusor element which improves the efficiency, and wherein the flow energy installation can be operated with liquid and/or gaseous media, with any desired alignment of the axis (A1).
IPC 8 full level
CPC (source: EP US)
F03D 3/0409 (2013.01 - EP); F03D 3/0427 (2013.01 - EP US); F03D 3/0454 (2013.01 - EP); F03D 9/11 (2016.05 - EP US); F03D 9/20 (2016.05 - EP US); F03D 9/30 (2016.05 - EP US); F03D 15/00 (2016.05 - EP US); F05B 2210/16 (2013.01 - EP US); F05B 2210/18 (2013.01 - EP US); F05B 2240/13 (2013.01 - EP US); F05B 2240/215 (2013.01 - EP US); F05B 2240/30 (2013.01 - EP US); F05B 2250/312 (2013.01 - EP US); Y02E 10/74 (2013.01 - EP US); Y02E 70/30 (2013.01 - EP)
Citation (search report)
See references of WO 2009021485A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009021485 A2 20090219; WO 2009021485 A3 20090409; AU 2008286537 A1 20090219; BR PI0815341 A2 20150210; CA 2695933 A1 20090219; CN 101821497 A 20100901; DE 112007003687 A5 20100722; DE 112008002780 A5 20100715; EP 2188524 A2 20100526; KR 20100071977 A 20100629; MX 2010001617 A 20100422; US 2009045632 A1 20090219; US 8154145 B2 20120410; WO 2009036713 A1 20090326; ZA 201000960 B 20101027
DOCDB simple family (application)
DE 2008001267 W 20080729; AU 2008286537 A 20080729; BR PI0815341 A 20080729; CA 2695933 A 20080729; CN 200880111268 A 20080729; DE 112007003687 T 20070810; DE 112008002780 T 20080729; DE 2007001432 W 20070810; EP 08801105 A 20080729; KR 20107005308 A 20080729; MX 2010001617 A 20080729; US 22081808 A 20080729; ZA 201000960 A 20100210