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US 6,585,628 B1Granted
Cutter tool assembly and system
AssigneeDana Corporation
InventorsWei-Jiung Tsung, Frederick E. Lincoln, Quang T. Hang
Life of this patent
Estimating the term…
Abstract
A cutter tool assembly includes a cutter head having an axial end face with an axially extending recess in the end face. A plurality of cutter blades are carried by and extend axially from the end face of the cutter head. A non-volatile memory device is disposed within the recess and affixed to the cutter head.
Claims24
A cutter tool assembly, comprising:
- a cutter head rotatable about an axis having an axial end face extending generally transverse to said axis with a recess in said end face, and a plurality of cutter blades carried by said end face along a periphery thereof;
- and
- an erasable non-volatile memory device disposed within said recess and affixed to said cutter head.
A cutter tool system, comprising:
- a cutter tool assembly, including:
- a cutter head rotatable about an axis having an axial end face extending generally transverse to said axis with a recess in said end face, and a plurality of cutter blades carried by said end face along a periphery thereof;
- and
- an erasable non-volatile memory device disposed within said recess and affixed to said cutter head;
- and
- an interrogation assembly, including:
- an electrical processing circuit;
- and
- a probe coupled with said electrical processing circuit, said probe adapted to communicate with said erasable non-volatile memory device in a wireless manner.
6 more elements
A method of identifying at least one characteristic associated with a cutting tool, comprising the steps of:
- providing a cutter head rotatable about an axis and having an axial end face extending generally transverse to said axis with an axially extending recess, and a plurality of cutter blades carried by said end face along a periphery thereof;
- positioning an erasable non-volatile memory device within said recess;
- and
- affixing said erasable non-volatile memory device to said cutter head.
1 more element
Dependencies are inferred from the claim text.