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. 27, 2022
Filed:
Mar. 29, 2018
Fugro Technology B.v., Leidschendam, NL;
Devrez Mehmet Karabacak, Amsterdam, NL;
Anthony Charles Farn, Abu Dhabi, AE;
Darren Paul Walley, Aberdeen, GB;
Erik Paardekam, Delft, NL;
FUGRO TECHNOLOGY B.V., Leidschendam, NL;
Abstract
The document relates to a sensor arrangement for underwater detection of a leak in fluid carrying body, comprising a sensor support structure mountable to a carrier for enabling the sensor support structure to be suitably positioned or moved. A plurality of thermal sensors is distributed on the sensor support structure forming a sensor array. The sensors are provided by optical fibers connectable to an interrogator via optical signal connectors. Each fiber comprises intrinsic fiber optic sensors at respective locations within the fiber, forming the thermal sensors. The fibers are arranged on the support structure such that the intrinsic fiber optic sensors is distributed across the support structure to span a detection area. The document further relates to a method of performing leak detection as well as for discovering natural occurring leaks (sources).