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:
Nov. 20, 2018
Filed:
Sep. 21, 2016
Astronics Advanced Electronic Systems Corp., Kirkland, WA (US);
Frederick J. Potter, Trumbauersville, PA (US);
Patrick Mills, Bradenton, FL (US);
ASTRONICS ADVANCED ELECTRONIC SYSTEMS CORP., Kirkland, WA (US);
Abstract
A hybrid contactor device that provides the ability to use the device with both AC and DC circuits is provided. The hybrid contactor includes a series-parallel arrangement of mechanical contacts with solid state devices, increasing the switching capacity of the mechanical contacts, and maintains galvanic isolation when open. The hybrid contactor includes two mechanical contacts, and is arranged so that one contact closes shortly before the other. The second contact forms a parallel circuit with an electronic switch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile