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:
Apr. 04, 2023

Filed:

Jul. 28, 2021
Applicant:

Mitsubishi Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Yasutaka Kimura, Tokyo, JP;

Tairiku Adachi, Tokyo, JP;

Kazuumi Kondo, Tokyo, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F03D 17/00 (2016.01); G01N 29/04 (2006.01);
U.S. Cl.
CPC ...
F03D 17/00 (2016.05); G01N 29/043 (2013.01); F05B 2260/80 (2013.01); F05B 2270/303 (2013.01); F05B 2270/80 (2013.01); G01N 2291/044 (2013.01); G01N 2291/2693 (2013.01);
Abstract

An inspection method according to the present disclosure includes a step of mounting an ultrasonic probe, a step of mounting a pulser receiver, a step of causing the ultrasonic probe to transmit ultrasonic waves, a step of causing the ultrasonic probe to receive a reflected wave of the ultrasonic waves reflected by the wind turbine blade, a step of causing the pulser receiver to acquire reflected-wave data, a step of causing the pulser receiver to wirelessly transmit the reflected-wave data, a step of causing at least one of antennas to receive the wirelessly transmitted reflected-wave data, and a step of causing an information processing device electrically connected to the at least two antennas to perform information processing on the reflected-wave data.


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