EP 2681448 A1 20140108 - SYSTEM FOR USING WIND POWER
Title (en)
SYSTEM FOR USING WIND POWER
Title (de)
ANLAGE ZUR NUTZUNG VON WINDKRAFT
Title (fr)
INSTALLATION D'EXPLOITATION D'ÉNERGIE ÉOLIENNE
Publication
Application
Priority
- DE 202011003456 U 20110302
- DE 2012000182 W 20120223
Abstract (en)
[origin: CA2828620A1] For a system for using wind power having at least one rotor, wherein the rotor has a rotor shaft having a vertically arranged rotational axis and rotor blades offset from each other by the same angle in the rotational direction of the rotor shaft are arranged on the rotor shaft, each rotor is accommodated in a frame of a wind power module, the rotor shaft is supported in receptacles of the frame in such a way that the rotor shaft can be rotated at both ends of the rotor shaft, and individual rotors of several wind power modules can be coupled to each other in a force-closed manner by means of the receptacles for the rotor shafts. Said system can be used flexibly and has a high efficiency.
IPC 8 full level
F03D 3/02 (2006.01); F03D 3/00 (2006.01); F03D 11/04 (2006.01)
CPC (source: EP KR US)
F03D 3/005 (2013.01 - EP US); F03D 3/02 (2013.01 - EP KR); F03D 3/06 (2013.01 - US); F03D 13/20 (2016.05 - EP US); F05B 2240/14 (2013.01 - EP US); F05B 2240/213 (2013.01 - EP US); F05B 2240/30 (2013.01 - EP US); F05B 2240/40 (2013.01 - EP US); Y02E 10/728 (2013.01 - EP US); Y02E 10/74 (2013.01 - EP US)
Citation (search report)
See references of WO 2012116679A1
Citation (examination)
US 5997252 A 19991207 - MILLER DUANE G [US]
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 202011003456 U1 20110627; BR 112013022215 A2 20161206; CA 2828620 A1 20120907; CN 103688049 A 20140326; DE 112012001050 A5 20131219; EP 2681448 A1 20140108; JP 2014506975 A 20140320; KR 20140015405 A 20140206; US 2014056708 A1 20140227; WO 2012116679 A1 20120907
DOCDB simple family (application)
DE 202011003456 U 20110302; BR 112013022215 A 20120223; CA 2828620 A 20120223; CN 201280011396 A 20120223; DE 112012001050 T 20120223; DE 2012000182 W 20120223; EP 12712901 A 20120223; JP 2013555749 A 20120223; KR 20137025319 A 20120223; US 201214002723 A 20120223