EP 1608473 A1 20051228 - METHOD FOR PRODUCING A CAMSHAFT ASSEMBLY
Title (en)
METHOD FOR PRODUCING A CAMSHAFT ASSEMBLY
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER GEBAUTEN NOCKENWELLE
Title (fr)
PROCEDE DE PRODUCTION D'UN ARBRE A CAMES ASSEMBLE
Publication
Application
Priority
- EP 2004002236 W 20040305
- DE 10313812 A 20030321
Abstract (en)
[origin: WO2004082863A1] The invention relates to a method for producing a camshaft assembly which consists of a tube provided with a plurality of non-annular grooves which are arranged in parallel and perpendicularly to a longitudinal axis and produced by pressing. The cams are separately pre-produced and fixed to the tube. According to said invention, the embodiment of the grooves (6) by pressing and the fixation of annular cams (5) to the tube are carried out simultaneously.
IPC 1-7
IPC 8 full level
B21D 53/84 (2006.01); B23P 11/00 (2006.01); B23P 15/00 (2006.01); F01L 1/047 (2006.01)
CPC (source: EP US)
B21D 53/845 (2013.01 - EP US); B23P 11/005 (2013.01 - EP US); B23P 15/00 (2013.01 - EP US); F01L 1/047 (2013.01 - EP US); B23P 2700/02 (2013.01 - EP US); F01L 2303/00 (2020.05 - EP US); Y10T 29/17 (2015.01 - EP US)
Citation (search report)
See references of WO 2004082863A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 10313812 B3 20040930; EP 1608473 A1 20051228; US 2006064860 A1 20060330; WO 2004082863 A1 20040930
DOCDB simple family (application)
DE 10313812 A 20030321; EP 04717604 A 20040305; EP 2004002236 W 20040305; US 23233805 A 20050921