EP 2739773 A2 20140611 - FRICTION MOTOR SPINDLE AND METHOD FOR OPERATION
Title (en)
FRICTION MOTOR SPINDLE AND METHOD FOR OPERATION
Title (de)
FRIKTIONS-MOTORSPINDEL UND VERFAHREN ZUM BETRIEB
Title (fr)
BROCHE DE MOTEUR À FRICTION ET PROCÉDÉ D'UTILISATION DE CETTE BROCHE
Publication
Application
Priority
- DE 102011080416 A 20110804
- EP 2012059822 W 20120525
Abstract (en)
[origin: WO2013017305A2] The invention relates to a friction motor spindle (10) having a housing (15) and a spindle (11), and having a bearing unit (13), which is provided for bearing the spindle (11), and also an electromotive drive (16) which is provided for directly driving the spindle (11), wherein a regulator assembly (19) for operating the electromotive drive (16) is arranged in or on the housing (15) of the friction motor spindle (10), and to a method for operating a friction motor spindle system comprising at least two friction motor spindles (10), in which system, according to the invention, at least one friction motor spindle (10) controls or regulates another friction motor spindle (10).
IPC 8 full level
D02G 1/06 (2006.01)
CPC (source: EP)
D02G 1/06 (2013.01)
Citation (search report)
See references of WO 2013017305A2
Citation (examination)
- US 4899533 A 19900213 - SCHMITT GUNTHER [DE], et al
- CN 102021699 A 20110420 - DETLEV GOERGENS
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 102011080416 A1 20130207; CN 103917702 A 20140709; CN 103917702 B 20160615; EP 2739773 A2 20140611; IN 1627DEN2014 A 20150515; WO 2013017305 A2 20130207; WO 2013017305 A3 20130404
DOCDB simple family (application)
DE 102011080416 A 20110804; CN 201280036973 A 20120525; EP 12723692 A 20120525; EP 2012059822 W 20120525; IN 1627DEN2014 A 20140304