Powered pole tool
AssigneeJameson, LLC
InventorsCarlos Fernando Becerra Alvarado, Blake Andrew Tomlinson
Life of this patent
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Abstract
A pole tool includes a motor assembly and a tool assembly electrically isolated from the motor assembly. The motor assembly includes a first housing, an outer pole irrotationally connected to and extending longitudinally from the first housing, a motor within the first housing, and a drive column rotationally coupled to the motor and extending from the first housing at least partially within the outer pole. The tool assembly includes a second housing, an inner pole irrotationally connected to and extending longitudinally from the second housing, a tool head mounted on the second housing, and a drive shaft rotationally coupled to the tool head and extending from the second housing at least partially within the inner pole.
Claims14
A pole tool comprising:
- a motor assembly comprising a first housing, an outer pole irrotationally connected to and extending longitudinally from the first housing, a motor within the first housing, and a drive column rotationally coupled to the motor and extending from the first housing at least partially within the outer pole;
- and
- a tool assembly electrically isolated from the motor assembly, the tool assembly comprising a second housing, an inner pole irrotationally connected to and extending longitudinally from the second housing, a tool head mounted on the second housing, and a drive shaft rotationally coupled to the tool head and extending from the second housing at least partially within the inner pole;
- wherein:
- the inner pole is irrotationally engaged with the outer pole thereby irrotationally coupling the second housing to the first housing;
- the drive shaft is engaged with the drive column thereby operatively coupling the tool head to the motor;
- and
- the inner pole and drive shaft are together longitudinally adjustable relative to the outer pole and drive column.
Dependencies are inferred from the claim text.