Motors and processing units for processing trees

Woodworking – With use of control means energized in response to activator...

Reexamination Certificate

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Details

C144S004100, C144S034100, C144S024130

Reexamination Certificate

active

07954524

ABSTRACT:
A motor for a tree processing machine is provided. The motor includes a mechanism configured to drive a wheel. The wheel is configured to engage a portion of a tree. The motor also includes a housing containing the mechanism. The motor further includes an encoder. The encoder is configured to be operably coupled to the mechanism. The encoder is also configured to generate a signal indicative of a length of a portion of a tree engaged by the wheel. The encoder is contained in the housing.

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