EP 1963695 A1 20080903 - ROLLING BEARING
Title (en)
ROLLING BEARING
Title (de)
WÄLZLAGER
Title (fr)
PALIER À ROULEMENT
Publication
Application
Priority
- DE 2006002184 W 20061208
- DE 102005061102 A 20051221
Abstract (en)
[origin: WO2007071228A1] The invention relates to a rolling bearing comprising at least one bearing ring (2) and a plurality of rollers (5), the bearing ring (2) having a raceway (4a) for the rollers (5) and at least one lateral rim (6) for axially guiding the rollers (5). The roller (5) has a front face (11) facing the rim (6) and the rim (6) has a rim bearing surface (6a) facing the roller (5). At least sections of at least the front face (11) or the rim bearing surface (6a) are cambered in the direction of the rim bearing surface (6a) or the front face (11), said camber having a logarithmic profile of camber in at least one border section (11b, 11c).
IPC 8 full level
F16C 19/36 (2006.01); F16C 33/34 (2006.01); F16C 33/58 (2006.01)
CPC (source: EP US)
F16C 19/225 (2013.01 - EP US); F16C 19/364 (2013.01 - EP US); F16C 33/34 (2013.01 - EP US); F16C 33/585 (2013.01 - EP US); F16C 2240/40 (2013.01 - EP US); F16C 2240/50 (2013.01 - EP US); F16C 2240/70 (2013.01 - EP US); F16C 2360/31 (2013.01 - EP US)
Citation (search report)
See references of WO 2007071228A1
Citation (examination)
- DE 10042901 A1 20010613 - NSK LTD [JP]
- GB 304992 A 19290131 - TIMKEN ROLLER BEARING CO
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007071228 A1 20070628; CN 101371056 A 20090218; CN 101371056 B 20130306; DE 102005061102 A1 20070705; EP 1963695 A1 20080903; JP 2009520936 A 20090528; US 2009003747 A1 20090101; US 8469599 B2 20130625
DOCDB simple family (application)
DE 2006002184 W 20061208; CN 200680052667 A 20061208; DE 102005061102 A 20051221; EP 06828634 A 20061208; JP 2008550624 A 20061208; US 15843806 A 20061208