Error proofing system for portable tools
USRE41160E1 · kind E1 · reissue
65Cited by
78References
23Claims
0Family size
Inventors
Key dates
| Filing date | Jan 5, 2007 |
| Grant date | Mar 2, 2010 |
| Priority date | — |
| Expiry date | Jan 5, 2027 |
Classification
- Technology area (CPC —)General
Abstract
A system for controlling and monitoring portable tools at a particular work cell remotely by R-F communication to provide error proofing of various parameters including that the correct tool is to be used at a work cell, the tool is properly calibrated for the operation to be performed, that it is being used a proper number of times per part being assembled or inspected, and that the tool has been calibrated within a selected service interval. The tools will be made actuable only by R-F communication with specific factory apparatus whereby theft of such portable tools will be inhibited.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.