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:
Jan. 16, 2018
Filed:
Aug. 15, 2015
Applicants:
Liang Light Chen, Los Gatos, CA (US);
David Whitney, Saratoga, CA (US);
Inventors:
Liang Light Chen, Los Gatos, CA (US);
David Whitney, Saratoga, CA (US);
Assignee:
CyberSwitchingPatents, LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 15/18 (2006.01); G01R 19/25 (2006.01); H01F 27/02 (2006.01); H01F 27/04 (2006.01);
U.S. Cl.
CPC ...
G01R 19/2513 (2013.01); H01F 27/02 (2013.01); H01F 27/04 (2013.01);
Abstract
An enclosure for an energy monitoring current transformer includes upper housing that houses an upper transformer core section. Lower housing houses a transformer coil and a lower transformer core section. When the enclosure is assembled there is an overlap between the cap for the lower housing and the lower housing that lengthens a creepage path from the upper transformer core to the external surface of the enclosure.