Rotatable track drive
First Claim
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1. A track drive comprising:
- a primary driven gear configured to attach to a vehicle hub plate;
an annular gear having gear teeth on in inner circumference and an outer circumference;
a plurality of intermediate gears disposed between the primary driven gear and the inner circumference of the annular gear;
a plurality of track drive wheels having an integrated gear configured to mate with gear teeth on the outer circumference of the annular gear; and
a continuous track configured to be driven by the plurality of track drive wheels.
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Abstract
A track drive includes a primary driven gear configured to attach to a vehicle hub plate and an annular gear having gear teeth on in inner circumference and an outer circumference. The track drive can also include a plurality of intermediate gears disposed between the primary driven gear and the inner circumference of the annular gear, and a plurality of track drive wheels having an integrated gear configured to mate with gear teeth on the outer circumference of the annular gear. The track drive can further include a continuous track configured to be driven by the plurality of track drive wheels.
12 Citations
20 Claims
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1. A track drive comprising:
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a primary driven gear configured to attach to a vehicle hub plate; an annular gear having gear teeth on in inner circumference and an outer circumference; a plurality of intermediate gears disposed between the primary driven gear and the inner circumference of the annular gear; a plurality of track drive wheels having an integrated gear configured to mate with gear teeth on the outer circumference of the annular gear; and a continuous track configured to be driven by the plurality of track drive wheels. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A track drive vehicle comprising:
a plurality of removable track drives, each track drive including a primary driven gear configured to attach to a vehicle hub plate; an annular gear having gear teeth on in inner circumference and an outer circumference; a plurality of intermediate gears disposed between the primary driven gear and the inner circumference of the annular gear; a plurality of track drive wheel assemblies, each having a first portion, a second portion and an integrated gear configured to mate with gear teeth on the outer circumference of the annular gear, the first portion and the second portion having beveled edges configured to form a substantially V-shaped drive section; and a continuous track configured to be driven by the plurality of track drive wheels, the continuous track having a generally V-shaped inner surface configured to mate with the generally V-shaped drive wheels. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A removable track drive apparatus comprising:
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a primary driven gear configured to attach to a vehicle hub plate; an annular gear having gear teeth on in inner circumference and an outer circumference; a triangular frame; three intermediate gears disposed between the primary driven gear and the inner circumference of the annular gear and being connected to the frame; three track drive wheel assemblies, each having a first portion, a second portion and an integrated gear configured to mate with gear teeth on the outer circumference of the annular gear, the first portion and the second portion having beveled edges configured to form a substantially V-shaped drive section, the track drive wheel assemblies being connected to the frame; and a continuous track configured to be driven by the track drive wheels, the continuous track having a generally V-shaped inner surface configured to mate with the generally V-shaped drive wheels. - View Dependent Claims (20)
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Specification