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:
Dec. 23, 2014
Filed:
Oct. 05, 2012
Siemens Industry, Inc., Alpharetta, GA (US);
Jason Parkerson, Mansfield, TX (US);
Siemens Industry, Inc., Alpharetta, GA (US);
Abstract
A shutter device for a drawout circuit breaker. The arrangement includes first and second moveable plungers for contacting the circuit breaker. The arrangement also includes a first slider element attached to a moveable first mask. A first link arm is rotatably attached to the first plunger and the first slider element. The arrangement also includes a second slider element attached to a moveable second mask. A second link arm is rotatably attached to the second plunger and the second slider element. Movement of the first and second plungers in a first direction causes movement of the first and second slider elements and the first and second masks in a second direction transverse to the first direction relative to a back plate to form mask passageways. The arrangement also includes a plurality of mounting elements that enable movement of the back plate in the first direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile