Title:
MOUNT FILLED WITH FLUID
Document Type and Number:
Japanese Patent JPS60205042
Kind Code:
A
Abstract:
PURPOSE:To obtain a vibro-isolating mount filled with fluid in a compact size further with excellent durability, by effectively damping the vibration in its generating direction through elastic deformation of a rubber member and circulative flow resistance of the fluid. CONSTITUTION:A mount 100 filled with fluid, providing a supporting rod 20 supported to an engine and a casing 10, secures between the supporting rod 20 and the casing 10 a rubber made diaphragm 50 and a rubber made vibro-isolating leg member 60 which connects a bottom external surface of the supporting rod 20 to a bottom internal surface of the casing 10. While the supporting rod 20 provides in its axial center an orifice 24 penetrating through the rod 20 from its central part in the axial direction to the bottom part further provides a plurality of orifices 26 so as to communicate with the orifice 24. Accordingly, the mount 100 comes to enable the vibration to be effectively isolated by elastic deformation of the rubber member and flow resistance of fluid circulated in the orifice.
Inventors:
TACHIBANA SUKEFUMI
Application Number:
JP6193084A
Publication Date:
October 16, 1985
Filing Date:
March 29, 1984
Export Citation:
Assignee:
TOKAI RUBBER IND LTD
International Classes:
F16F13/00; F16F13/18; (IPC1-7): F16F13/00
Domestic Patent References:
| JPS597852A | 1984-01-17 |