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.

Date of Patent:
Dec. 24, 2024

Filed:

Jul. 16, 2021
Applicant:

Safegrid Oy, Espoo, FI;

Inventors:

Jyrki Penttonen, Helsinki, FI;

Jussi Hakunti, Turku, FI;

Assignee:

Safegrid Oy, Espoo, FI;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 15/18 (2006.01); G01R 19/00 (2006.01); H01F 27/06 (2006.01); H01F 38/30 (2006.01);
U.S. Cl.
CPC ...
G01R 15/181 (2013.01); G01R 19/0092 (2013.01); H01F 27/06 (2013.01); H01F 38/30 (2013.01); H01F 2027/065 (2013.01);
Abstract

An apparatus and a tool for installation of a measurement coil. The apparatus includes a tool and a holder. The tool includes a first portion and a second portion at least partially surrounding the first portion. The first portion is configured to receive a conductor and the second portion is configured to hold a measurement coil. The holder is configured to be detachably attached to the tool, wherein the holder is to be employed to install the tool holding the measurement coil onto a conductor. The first portion is configured to snap fit onto the conductor during installation, and the measurement coil at least partially surrounds the conductor when installed.


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