Self-powered sensing tool holder
AssigneeNational Kaohsiung University of Science and Technology
InventorsHao-Ching Yang, Hsuan Yi Lu
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Abstract
A self-powered sensing tool holder suitable for processing process is provided. The self-powered sensing tool holder includes a tool holder unit, a sensing unit, an electric power generation module, and a shell. The tool holder unit includes a base and a body disposed over the base. The sensing unit is disposed over the body and configured to detect data of the tool holder unit. The electric power generation module is disposed over the body and configured to provide the power for the tool holder unit. The shell covers the body and the sensing unit.
Claims13
A self-powered sensing tool holder suitable for processing process, comprising:
- a tool holder unit, comprising:
- a base;
- and
- a body disposed over the base;
- a sensing unit disposed over the body, wherein the sensing unit is configured to detect a data of the tool holder unit;
- an electric power generation module disposed over the body, wherein the electric power generation module is configured to provide a power for the tool holder unit, and the electric power generation module comprises:
- a coil, wherein a center line of the coil is interlaced with an axis of the body;
- a capacitance module, electrically connected to the coil;
- and
- a magnet assembly adjacent to the coil, comprising:
- a magnet array, wherein the magnet array comprises a first magnet and a second magnet having opposite magnetic polarities:
- a first upper magnetic ring;
- and
- a first lower magnetic ring, wherein the magnet array is disposed between the first upper magnetic ring and the first lower magnetic ring;
- and
- a shell covering the body and the sensing unit.
Dependencies are inferred from the claim text.