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:
Feb. 28, 2023
Filed:
Aug. 05, 2022
Lightning Suppression Systems Co., Ltd., Kanagawa, JP;
Toshio Matsumoto, Kanagawa, JP;
LIGHTNING SUPPRESSION SYSTEMS CO., LTD., Kanagawa, JP;
Abstract
A region of a positive charge formed around an arrester is made as small as possible to effectively suppress generation of an upward streamer. An inner electrode bodyto be grounded, an outer electrode bodyprovided to surround the inner electrode body with a predetermined gap G, an electrical insulating layer S provided in the gap to hold the inner electrode body and the outer electrode body in an electrically insulated state, and a supportthat supports at least one of the inner electrode body and the outer electrode body are included, in which the inner electrode body is formed in a rod shape, and the outer electrode body is formed in a cylindrical shape.