Patent ID: 9440691
Filing Date: 2016-09-13
CPC Classification: A01B,B60G,B62D

Claim Text:
1. A track assembly for a vehicle, the track assembly having a longitudinal axis and a transverse axis and comprising: a. set of wheels defining a track supporting and guiding arrangement, the set of wheels including a first end wheel at a leading end of the track assembly, a second end wheel at a trailing end of the track assembly the first end wheel being spaced apart from the second end wheel along the longitudinal axis and a first and second support wheels being located between the first end wheel and the second end wheel, the first and second support wheels being spaced apart along the transverse axis; b. a track mounted on the track supporting and guiding arrangement, the track comprising a single piece endless belt including a continuous layer of pliable material partially wrapping the first end wheel and the second end wheel, the single piece endless belt defining a ground engaging run, the ground engaging run having: c. the first support wheel and the second support wheel being mounted for pivotal movement via a pivot motion enabling structure about a pivot axis which extends generally along the longitudinal axis.