Patent Number: 8,876,226

Title: Seal assembly

Abstract: A seal assembly 10,110 for sealing between a first member 12,112 and a second member 14,114 of a joint, the first member 12,112 being able to pivot about an axis 60,160 of the joint relative to the second member 12,112, is disclosed. The seal assembly 10,110 includes an annular seal body 30,130 which has a sufficient axial dimension X,XX to span first and second seal cavities 20,120,22,122 of the first member 12,112 and second member 14,114 of a joint.

Inventors: Kupper; David G. (Edelstein, IL)

Assignee: Caterpillar Inc.

International Classification: B62D 55/00 (20060101)

Expiration Date: 2019-11-04 0:00:00