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:
Oct. 09, 2018
Filed:
Oct. 12, 2012
Koninklijke Philips N.v., Eindhoven, NL;
Paul Wayne Bailey, North Reading, MA (US);
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
An apparatus () protects a device () which has a ferrous electromechanical component which saturates in a high magnetic field () and draws a dangerously high electric current. A current sensor () senses current in excess of safe operating conditions of the protected device () in or near the magnetic field (). A current switch () is controlled by the current sensor () and interposed between a power supply () and the device () to interrupt the current flow to the protected device () when the current sensor () senses current flow above a threshold due to the saturation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile