Patent ID: 6062763
Filing Date: 2000-05-16
Classification: B60G,B62D,Y10T

Abstract:
In an assembly for securing a mounting part of a structure onto a support of the type comprising a rigid spacer member having a spacer flange and a spacer tube integral with the spacer flange and projecting from the spacer flange to extend through apertures in resilient bodies, and the support disposed between the bodies and a rigid thimble member having a thimble flange and a thimble tube integral with the thimble flange and projecting from the thimble flange, the thimble tube being receivable inside and displaceable axially relative to the spacer tube, the thimble tube having an outwardly extending flange having a diameter, the improvement comprising:a retainer located and retained within the spacer tube adjacent an end of the spacer tube, said retainer having an annular ring having a first end which is closest to the end of the spacer tube and a second end which is located furthest away from the end of the spacer tube, the annular ring having resilient first tabs extending radially inwardly from the first end of the annular ring toward the spacer flange, the tabs having tips which define a substantially circular figure having a diameter which is less than the diameter of the thimble tube outwardly extending flange, and second tabs extending radially inwardly from the first end of the annular ring towards the spacer flange, the second tabs being shorter than the first tabs, the tips of the second tabs defining a substantially circular figure having a diameter which is greater than or equal to the diameter of the substantially circular figure defined by the tips of the first tabs and which is less than the diameter of the thimble tube outwardly extending flange;wherein the thimble tube has a lesser outer radial diameter at an upper portion thereof, and a greater outer radial diameter at a lower portion thereof, and the spacer tube has a spacer tube inner lip at an end of the spacer tube which has a diameter greater than the thimble tube upper portion and lesser than the thimble tube lower portion; andwherein the spacer tube is deformable when the spacer tube is telescoped together with the thimble tube until the spacer tube lip surrounds the thimble tube lower portion.