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:
Apr. 21, 2015
Filed:
Jan. 25, 2012
Kengou Yamaguchi, Tokyo, JP;
Tatsufumi Aoi, Tokyo, JP;
Takashi Okai, Tokyo, JP;
Mitsubishi Aircraft Corporation, Aichi, JP;
Abstract
The present invention has an object to provide a lightning current detection sensor that has a configuration resistant to high voltage and high current in a lightning strike and has high sensitivity and high resolution. In a lightning current detection sensor, an insulation-coated wirewound in multiple turns is collectively covered with a base tapeand a cover tape. Thus, even when the insulation-coated wireis wound in multiple turns to increase sensitivity, a minute area can be detected to increase resolution. Also, with the base tapeand the cover tapecovering the insulation-coated wireand also a shield portionmade of an insulating material and a gapformed between the shield portionand the coil portion, a sufficient shielding property is ensured and detection with high accuracy can be performed against high current and high voltage without capacitative coupling.