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:
Oct. 15, 2002
Filed:
Feb. 27, 2001
Richard E. Wilhelm, Omaha, NE (US);
Kevin Jorgensen, Omaha, NE (US);
Other;
Abstract
A tamper resistant security device, a removal tool, and methods of engaging and disengaging the tamper resistant security device are provided. The tamper resistant security device includes a locking pin including a head, a shaft, and a groove, a locking cap comprising a blind hole, a groove formed inside and substantially coaxial with the blind hole, and a snap ring fitting within the groove and further capable of snapping into the groove of the locking pin. A protective cover includes a closure device cavity, a locking pin hole extending through the protective cover, a locking cap cavity, and an alignment hole. During assembly, the protective cover is placed over the closure device, the locking pin passes through the locking pin hole, and the locking cap is placed in the locking cap cavity and the snap ring of the locking cap is retained in the locking groove of the locking pin. The removal tool fits over the tamper resistant security device and includes a punch pin that is capable of punching through the locking cap, dislodging the locking pin from the locking cap, and thereby disengaging the tamper resistant security device.