The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 29, 2021
Filed:
Apr. 22, 2020
The Boeing Company, Chicago, IL (US);
Matthew Lee Prendergast, Covington, WA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
A device to detect a presence of a tool by responding to a remote RFID reader. The device includes a body that forms an interior space therein with the body having a window into the interior space. An RFID tag is positioned within the interior space. A biasing member is positioned within the interior space to apply a first force in a first direction to the RFID tag. A magnet is positioned within the interior space and is configured to apply a second force in a second direction to the RFID tag when the body is in the presence of the tool. The RFID tag is movable between first and second positions within the interior space. One of the first and second positions including the RFID tag aligned with the window. The other of the first and second positions including the RFID tag positioned away from the window.