EP 2473405 A2 20120711 - GYROPLANE
Title (en)
GYROPLANE
Title (de)
TRAGSCHRAUBER
Title (fr)
AUTOGIRE
Publication
Application
Priority
- DE 102009040278 A 20090904
- DE 2010001043 W 20100902
Abstract (en)
[origin: WO2011026478A2] The invention relates to a gyroplane comprising a motor (18), a rotor head (14) and a torque transmission device for transmitting torque of a motor (18) to the rotor head (14). According to the invention, the torque transmitting device comprises a pneumatic coupling (28).
IPC 8 full level
B64C 27/02 (2006.01)
CPC (source: EP US)
B64C 27/025 (2013.01 - EP US)
Citation (search report)
See references of WO 2011026478A2
Citation (examination)
DE 102007032488 A1 20080214 - LUK LAMELLEN & KUPPLUNGSBAU [DE]
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011026478 A2 20110310; WO 2011026478 A3 20110915; BR 112012004964 A2 20160405; BR 112012004964 A8 20171003; CN 102574582 A 20120711; CN 102574582 B 20150722; DE 102009040278 A1 20110407; DE 102009040278 B4 20130801; EP 2473405 A2 20120711; RU 2012112949 A 20131010; US 2012181378 A1 20120719; US 8690100 B2 20140408
DOCDB simple family (application)
DE 2010001043 W 20100902; BR 112012004964 A 20100902; CN 201080044380 A 20100902; DE 102009040278 A 20090904; EP 10768376 A 20100902; RU 2012112949 A 20100902; US 201013393909 A 20100902