Sprocketed drive assembly for track-type machine

Details Sprocketed drive assembly for track-type machine Sprocketed drive assembly for track-type machine

2008-12-18

2011-12-06

Stormer, Russell D (Department: 3617)

Wheel substitutes for land vehicles

Tracks or treads

With guide means for interfitting with sprocket wheel or roller

C305S199000

Reexamination Certificate

active

08070240

ABSTRACT:
A sprocket assembly for a track-type machine comprises a plurality of teeth, radially-disposed about a center of the sprocket assembly, each of the plurality of teeth comprising opposing tooth flanks, wherein successive pairs of teeth defines a substantially concave channel for receiving therein a cylindrical pin member associated with a track link member of a continuous track chain, each tooth flank having a tooth angle less than about 17 degrees.

REFERENCES:
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Patent Cooperation Treaty (PCT) International Search Report, Jun. 29, 2010.

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