EP 2707608 A1 20140319 - SHAFT ARRANGEMENT AND METHOD FOR PRODUCING A SHAFT ARRANGEMENT AND CONNECTING ELEMENT AS AN INITIAL PRODUCT
Title (en)
SHAFT ARRANGEMENT AND METHOD FOR PRODUCING A SHAFT ARRANGEMENT AND CONNECTING ELEMENT AS AN INITIAL PRODUCT
Title (de)
WELLENANORDNUNG UND VERFAHREN ZUR HERSTELLUNG EINER WELLENANORDNUNG SOWIE VERBINDUNGSELEMENT ALS VORPRODUKT
Title (fr)
ENSEMBLE ARBRE ET PROCÉDÉ DE FABRICATION D'UN ENSEMBLE ARBRE ET ÉLÉMENT DE LIAISON EN TANT QUE PRODUIT SEMI-FINI
Publication
Application
Priority
- DE 102011075688 A 20110511
- EP 2012058693 W 20120510
Abstract (en)
[origin: WO2012152891A1] A shaft arrangement for transmitting torques from a hub of a wind power plant to a generator has connecting elements at both ends for a mechanical connection. The connecting elements are each overlapped by end regions of a connecting shaft tube, wherein the shaft tube consists of a fibre composite material having a plurality of bundles of fibre. In the region overlapped by the shaft tube, the connecting elements have a plurality of protruding retaining pins about which and between which the bundles of fibre are placed and extend.
IPC 8 full level
F16C 3/02 (2006.01)
CPC (source: EP US)
F16C 3/023 (2013.01 - EP US); F16C 3/026 (2013.01 - EP US); F16D 1/02 (2013.01 - US); F16C 2360/31 (2013.01 - EP US); Y10T 403/7075 (2015.01 - EP US)
Citation (search report)
See references of WO 2012152891A1
Citation (examination)
DE 2911238 A1 19791011 - CELANESE CORP
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)
WO 2012152891 A1 20121115; CN 103748371 A 20140423; CN 103748371 B 20160504; DE 102011075688 A1 20121115; EP 2707608 A1 20140319; US 2014079482 A1 20140320; US 9303682 B2 20160405
DOCDB simple family (application)
EP 2012058693 W 20120510; CN 201280022624 A 20120510; DE 102011075688 A 20110511; EP 12721501 A 20120510; US 201214116972 A 20120510