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:
May. 24, 2011
Filed:
Jun. 30, 2008
Harry J. Carlino, Export, PA (US);
Todd M. Shaak, Presto, PA (US);
Brian S. Caffro, Aliquippa, PA (US);
Joseph B. Humbert, Monaca, PA (US);
Harry J. Carlino, Export, PA (US);
Todd M. Shaak, Presto, PA (US);
Brian S. Caffro, Aliquippa, PA (US);
Joseph B. Humbert, Monaca, PA (US);
Eaton Corporation, Cleveland, OH (US);
Abstract
A settings emulator for a circuit breaker trip unit includes a handheld enclosure and a plurality of adjustable rotary switches mounted on the handheld enclosure. The adjustable rotary switches define a plurality of different trip settings for the circuit breaker trip unit. A communication channel is also mounted on the handheld enclosure. A microprocessor is enclosed by the handheld enclosure. The processor reads the different trip settings from the adjustable rotary switches and communicates the different trip settings through the communication channel to the circuit breaker trip unit.