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:
Jun. 01, 2021
Filed:
Jun. 26, 2019
Abb Schweiz Ag, Baden, CH;
Yibo Zhang, Beijing, CN;
Jiansheng Chen, Beijing, CN;
Jian He, Beijing, CN;
Bo Qiao, Beijing, CN;
Chun Li, Beijing, CN;
ABB Schweiz AG, Baden, CH;
Abstract
An apparatus for measuring variable in relation to a power cable accessory, including: an RFID tag, including: a sensor configured to generate a signal indicative of the variable in its environment, an antenna, and an RFID IC electrically connected to the sensor and configured to process and modulate the signal generated by the sensor and transmit the modulated signal to an RFID reader via the antenna, wherein: the RFID tag is shaped to be fitted with the power cable accessory with its sensor in thermal contact with an electrical connector of the power cable accessory and with its antenna external to the electrical connector.