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:
Sep. 07, 2004
Filed:
Dec. 27, 2000
Applicant:
Inventors:
Robert Charles Skerritt, Conwy, GB;
Mark David Crosier, Isle of Anglesey, GB;
Martin Anthony Murray, Bangor, GB;
Brian Martin Reeder, Isle of Anglesey, GB;
Assignee:
Delta Electrical Limited, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 3/102 ; G01R 1/504 ; G01R 3/300 ; G01R 3/114 ;
U.S. Cl.
CPC ...
G01R 3/102 ; G01R 1/504 ; G01R 3/300 ; G01R 3/114 ;
Abstract
A residual current detection device comprising a plurality of resistive shunts for connection in respective ones of a plurality of lines though which current can flow to and from a load, and detector means sensitive to the voltage developed across each of the shunts to detect any imbalance between the currents flowing though the shunts.
Skerritt, Robert. (2004). Device for and method of detecting residual current with resistive shunts (U.S. Patent No. 6788067). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6788067
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile