EP 3060820 A1 20160831 - ROLLING BEARING
Title (en)
ROLLING BEARING
Title (de)
WÄLZLAGER
Title (fr)
PALIER À ROULEMENT
Publication
Application
Priority
- DE 102013221685 A 20131025
- DE 2014200522 W 20140930
Abstract (en)
[origin: WO2015058758A1] A rolling bearing (1) comprises balls (4) made of a shape memory alloy, in particular Nitinol 60, as rolling elements which roll on at least one bearing ring (2, 3) comprising a groove-shaped raceway (5). The balls (4) contact the raceway (5) with at least 108% osculation.
IPC 8 full level
F16C 33/32 (2006.01); F16C 19/06 (2006.01)
CPC (source: EP US)
F16C 19/06 (2013.01 - EP US); F16C 33/32 (2013.01 - EP US); F16C 33/583 (2013.01 - US); F16C 33/585 (2013.01 - EP US); F16C 2202/28 (2013.01 - EP US); F16C 2204/52 (2013.01 - EP US); F16C 2240/76 (2013.01 - EP US); F16C 2326/00 (2013.01 - EP US); F16C 2326/30 (2013.01 - EP US)
Citation (search report)
See references of WO 2015058758A1
Citation (examination)
- WO 2013135253 A1 20130919 - SKF AB [SE], et al
- STEPHEN V PEPPER: "Nitinol 60 as a Material For Spacecraft Triboelements", 23 September 2009 (2009-09-23), pages 6133 - 100, XP055360641, Retrieved from the Internet <URL:https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20090034488.pdf> [retrieved on 20170331]
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)
DE 102013221685 A1 20150430; EP 3060820 A1 20160831; US 2016273584 A1 20160922; WO 2015058758 A1 20150430
DOCDB simple family (application)
DE 102013221685 A 20131025; DE 2014200522 W 20140930; EP 14799329 A 20140930; US 201415031472 A 20140930