B - Operations – Transporting – 62 – D
Patent
B - Operations, Transporting
62
D
B62D 55/10 (2006.01) B62D 55/084 (2006.01)
Patent
CA 2157462
An undercarriage structure (12) for a track-type vehicle (10) has first and second spaced apart roller frame assemblies (14, 16) which are interconnected by a pivot shaft (18) and an equalizer bar (20). The first and second roller frame assemblies (14, 16) are so arranged with respect to the pivot shaft (18) and the equalizer bar (20) that the roller frame assemblies (14, 16 an substantially non-parallel to each other. This non-parallelism produces either "too-out" or "toe-in" of the roller frame assemblies (14, 16, which results in the endless track contacting the track rollers in different areas as the vehicle (10) travels in forward and then reverse directions. The wear life of the endless crack is thereby prolonged.
Caterpillar Inc.
Kirby Eades Gale Baker
LandOfFree
Track-type vehicle undercarriage does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Track-type vehicle undercarriage, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Track-type vehicle undercarriage will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1795547