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:
Feb. 22, 2005
Filed:
Apr. 08, 2004
Ross S. Daharsh, South Milwaukee, WI (US);
Daniel Schreiber, New Berlin, WI (US);
Paul N. Stoving, South Milwaukee, WI (US);
Dan G. Marginean, Racine, WI (US);
Ross S. Daharsh, South Milwaukee, WI (US);
Daniel Schreiber, New Berlin, WI (US);
Paul N. Stoving, South Milwaukee, WI (US);
Dan G. Marginean, Racine, WI (US);
Cooper Industries, Inc., Houston, TX (US);
Abstract
An electrical switchgear device includes a conductor, a base, and a current sensor positioned to detect current in the conductor and attached to the base using a support element. The device also includes an apparatus mounted to the base to interrupt current through the conductor when a signal from the current sensor indicates a predetermined condition. A housing positioned on the base encapsulates the current sensor, the support element, the current interrupting apparatus, and a portion of the conductor.