EP 1673551 A2 20060628 - TWIN-MASS DAMPING FLYWHEEL WITH FLEXIBLE PRIMARY FLYWHEEL
Title (en)
TWIN-MASS DAMPING FLYWHEEL WITH FLEXIBLE PRIMARY FLYWHEEL
Title (de)
DOPPELMASSENDÄMPFUNGSSCHWUNGRAD MIT FLEXIBLEM PRIMÄRSCHWUNGRAD
Title (fr)
DOUBLE VOLANT AMORTISSEUR A VOLANT PRIMAIRE FLEXIBLE
Publication
Application
Priority
- FR 2004050368 W 20040729
- FR 0309625 A 20030804
Abstract (en)
[origin: FR2858674A1] The flywheel damper has a vibration damper (12) that is mounted between coaxial primary and secondary flywheels (10, 14), and fixation screw (40) connected to the flywheel (14). The primary flywheel is axially flexible, and has an annular sheet plate (20) carrying an inertial mass. The vibration damper has another annular sheet plate (50) that damps the axial oscillations of the primary flywheel.
IPC 1-7
IPC 8 full level
F16F 15/131 (2006.01); F16F 15/134 (2006.01)
CPC (source: EP)
F16F 15/13107 (2013.01); F16F 15/1315 (2013.01); F16F 15/13407 (2013.01)
Citation (search report)
See references of WO 2005017387A2
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)
FR 2858674 A1 20050211; FR 2858674 B1 20070629; EP 1673551 A2 20060628; WO 2005017387 A2 20050224; WO 2005017387 A3 20050818
DOCDB simple family (application)
FR 0309625 A 20030804; EP 04767929 A 20040729; FR 2004050368 W 20040729