Vibration isolator

Brakes – Internal-resistance motion retarder – Magnetic fluid or material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

188379, F16F 700, F16F 600

Patent

active

043146236

ABSTRACT:
A vibration isolator utilizes a force of magnetic repulsion which is produced by a pair of permanent magnets disposed so that poles of a like polarity oppose to each other. The vibration isolator includes an upper and a lower, annular magnet assembly which are axially magnetized and which are disposed coaxially on a common axis so that their opposing surfaces present poles of a like polarity. The respective magnet assemblies are covered, except for the opposing surfaces, by yoke members of a magnetizable material, whereby a magnetic flux is concentrated across the opposing surfaces of the magnetic assemblies to produce an increased force of magnetic repulsion therebetween. Bearing sleeves are disposed in the central region of each of the magnet assemblies. A connecting shaft has its opposite ends loosely fitted in the respective bearing sleeves, whereby one of the magnet assemblies is coupled to the other so as to be axially movable independently from each other.

REFERENCES:
patent: 3088062 (1963-04-01), Hudimac
patent: 3770290 (1973-11-01), Bottalico

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Vibration isolator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vibration isolator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vibration isolator will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1257331

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.