Structure of vibration-proof rubber bushing

Details Structure of vibration-proof rubber bushing Structure of vibration-proof rubber bushing

1991-05-16

1992-01-14

Halvosa, George E.

Spring devices

Resilient shock or vibration absorber

Including energy absorbing means or feature

180312, 248562, 248636, 267219, 2671401A, F16F 1300, F16F 138

Patent

active

050803328

ABSTRACT:
A structure of a vibration-proof rubber bushing with a high loss factor and high durability is disclosed which comprises a) a metallic outer envelope; b) a viscous fluid preferably of a liquid such as silicone oil filled in the outer envelope; c) a first elastic member; and d) a metallic inner envelope fitted into an inner portion of the outer envelope via the first elastic member.

REFERENCES:
patent: 4141572 (1979-02-01), Sorensen
patent: 4424960 (1984-01-01), Dan et al.
patent: 4611795 (1986-09-01), Muzechuk
patent: 4623135 (1986-01-01), Ray
patent: 4667749 (1987-05-01), Keller
patent: 4705410 (1987-01-01), Broock
patent: 4749174 (1988-06-01), Kanda
patent: 4771990 (1988-09-01), Domer et al.
patent: 4854561 (1989-08-01), Kanda
patent: 4893799 (1990-01-01), Fontenay
patent: 4936556 (1990-06-01), Makibayashi et al.

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