EP 0918957 A1 19990602 - A VIBRATION DAMPER APPARATUS FOR DAMPING ROTATING MASSES
Title (en)
A VIBRATION DAMPER APPARATUS FOR DAMPING ROTATING MASSES
Title (de)
VORRICHTUNG ZUR SCHWINGUNGSDÄMPFUNG VON ROTIERENDEN MASSEN
Title (fr)
AMORTISSEUR DE VIBRATIONS POUR AMORTIR DES MASSES EN ROTATION
Publication
Application
Priority
- GB 9801821 W 19980622
- GB 9713047 A 19970621
Abstract (en)
[origin: GB2326457A] The vibration damper comprises a hub 114, an inertial ring 116 and an elastomer insert 118 located there between. The damper is adapted to be fitted to a shaft of an engine and includes a pressed or spun thin walled pulley 144 for transmitting drive from the engine shaft, said pulley being mounted on the hub on a side of both said hub and said inertial ring which faces the engine. A sinuous intersection 156 provides a reaction to the leverage applied by the belt and reduces fatigue in the pulley. A power take off is attachable via tappings 136 and the elastomer insert has a radially inwardly pointing 'v' portion 152 that retains, and increases the mass of, the inertial ring.
IPC 1-7
IPC 8 full level
F16F 15/14 (2006.01); F16H 55/36 (2006.01)
CPC (source: EP)
F16F 15/1442 (2013.01); F16H 55/36 (2013.01); F16H 2055/366 (2013.01)
Citation (search report)
See references of WO 9859186A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
GB 2326457 A 19981223; GB 9713047 D0 19970827; CN 1229459 A 19990922; EP 0918957 A1 19990602; WO 9859186 A1 19981230
DOCDB simple family (application)
GB 9713047 A 19970621; CN 98800822 A 19980622; EP 98930919 A 19980622; GB 9801821 W 19980622