EP 2674570 A1 20131218 - Turbine having cooperating and counter-rotating rotors in a same plane
Title (en)
Turbine having cooperating and counter-rotating rotors in a same plane
Title (de)
Turbine mit gleich- und gegenläufigen Rotoren auf derselben Ebene
Title (fr)
Charnière avec déverrouillage automatique mécanique
Publication
Application
Priority
EP 12172086 A 20120614
Abstract (en)
The present disclosure relates to turbine comprising a housing having an input port and at least one output port. The turbine also comprises two rotors enclosed within the housing. The rotors counter-rotate within a same plane. In their rotation, the two rotors cooperate to create chambers within the housing. A chamber is created and starts to expand while another chamber having been created earlier continues its own expansion. One of these expanding chambers is connected to the input port. A third chamber is in contact with an output port. The turbine may be used as a compressor, an energy generator, a pump or as a building block of a motor.
IPC 8 full level
F01C 1/08 (2006.01); F01C 1/12 (2006.01); F01C 1/24 (2006.01); F01C 19/08 (2006.01); F01C 21/18 (2006.01)
CPC (source: EP)
F01C 1/084 (2013.01); F01C 1/123 (2013.01); F01C 1/24 (2013.01); F01C 19/085 (2013.01); F01C 21/18 (2013.01)
Citation (search report)
- [XY] US 7341042 B1 20080311 - CHUNG TIEN-TUNG [TW], et al
- [Y] JP S59176487 A 19841005 - HITACHI LTD
- [Y] US 5335640 A 19940809 - FEULING JAMES J [US]
- [Y] US 3174274 A 19650323 - FRYE REINHOLD A
- [Y] DE 1653900 A1 19700917 - SIGMA HRANICE N P
- [Y] EP 0064239 A1 19821110 - DEERE & CO [US]
- [Y] US 2457314 A 19481228 - ALF LYSHOLM
- [Y] US 6439865 B1 20020827 - GARCZORZ REINHARD [DE], 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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12172086 A 20120614