EP 1807635 A1 20070718 - COUNTER TRACK JOINT WITH OPTIMISED CONSTRUCTIONAL SPACE
Title (en)
COUNTER TRACK JOINT WITH OPTIMISED CONSTRUCTIONAL SPACE
Title (de)
GEGENBAHNGELENK MIT OPTIMIERTEM BAURAUM
Title (fr)
JOINT A CHEMINS DE ROULEMENTS CONJUGUES PRESENTANT UN ENCOMBREMENT OPTIMISE
Publication
Application
Priority
EP 2004012379 W 20041102
Abstract (en)
[origin: WO2006048031A1] The invention relates to a homocinetic joint (11) which is in the form of a counter track joint having the following characteristics: the first pair of tracks open until the joint is pulled on the joint average plane (E) in a first direction (R<SUB>1</SUB>) and the second pair of tracks open until the joint is pulled on the joint average plane (E) in a second direction (R<SUB>2</SUB>). According to the invention, the ratio (V1) from the reference diameter (PCDS) of the wave toothing in the inner part of the joint (15) in the third power and to the product of the diameter of the ball (DK) in a square and the reference diameter (PCDB) of the ball (17), when the joint is pulled, has a value of between 0.9 and 1.3, i.e. 0,9<V1<1,3 WITH V1 = PCDS<SUP>3</SUP> / (DK<SUP>2</SUP> <SUP>-</SUP>
IPC 8 full level
F16D 3/2233 (2011.01); F16D 3/2237 (2011.01); F16D 3/224 (2006.01); F16D 3/2245 (2011.01); F16D 3/223 (2011.01)
CPC (source: EP US)
B60K 17/22 (2013.01 - EP US); F16D 3/065 (2013.01 - EP US); F16D 3/2233 (2013.01 - EP US); F16D 3/2237 (2013.01 - EP US); F16D 3/2245 (2013.01 - EP US); F16D 2003/22306 (2013.01 - EP US); Y10S 464/906 (2013.01 - EP US)
Citation (search report)
See references of WO 2006048031A1
Citation (examination)
GRAF VON SEHERR-THOSS, SCMELZ, AUCKTOR: "Gelenke und Gelenkwellen", 2002, SPRINGER VERLAG, BERLIN
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006048031 A1 20060511; BR PI0419148 A 20071211; CN 101052817 A 20071010; CN 101052817 B 20100428; DE 202004021771 U1 20101104; EP 1807635 A1 20070718; JP 2008519206 A 20080605; US 2008053735 A1 20080306; US 7686695 B2 20100330
DOCDB simple family (application)
EP 2004012379 W 20041102; BR PI0419148 A 20041102; CN 200480044355 A 20041102; DE 202004021771 U 20041102; EP 04822188 A 20041102; JP 2007538275 A 20041102; US 56266904 A 20041102