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:
Aug. 27, 2019
Filed:
Mar. 06, 2018
Eaton Intelligent Power Limited, Dublin, IE;
Lin Yang, Jianhsu, CN;
Tao Xiong, Shanghai, CN;
Chuanchuan Zhuang, Shanghai, CN;
Guiquan Lu, Dongguan, CN;
Fengguo Zhang, Shanghai, CN;
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
An electrical outlet device includes a connection circuit having neutral, hot and ground terminals that are configured to be connected to a corresponding line of a power source. The device also includes an interface panel with a receptacle configured to receive a load. An indicator interface device is attached to the interface panel. The indicator interface device includes at least three sets of light-emitting diodes (LEDs), and at least three switching circuits that are configured to turn the LED sets on and off. At least one combination of on/off states of the first, second and third LED sets indicates a correct connection or a unique type of error in a connection between the power source and the connection circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile