Charging device
The charging device efficiently charges using lightning energy by inducing a strike on a wire attached to an aircraft, overcoming the corona-charged layer issue and grounding the surge through a lightning rod and circuit.
JP7807695B2Active Publication Date: 2026-01-28NIPPON TELEGRAPH & TELEPHONE CORP
Patent Information
- Application Number
- JP2024526124
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-06-08
- Publication Date
- 2026-01-28
- Estimated Expiration
- 2042-06-08
Smart Images
Figure 0007807695000001 
Figure 0007807695000002 
Figure 0007807695000003
Abstract
A charging device 30 is provided with a lightning rod 31 and charging circuits 32 connected between the lightning rod 31 and ground. A wire 11 is dropped from a drone 10 in the air toward the lightning rod 31 of the charging device 30, and the lower end of the wire 11 is brought close to the lightning rod 31. Lightning is caused by generation of a discharge phenomenon between the lower end of the wire 11 and the lightning rod 31, and a lightning surge is passed through the charging circuits 32 via the wire 11 and the lightning rod 31.
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Citation Information
Patent Citations
Method and device for lightning conduction, lightning protection method in wind power generator, and wind power generator
JP2004342518A
Lightning energy storage system
JP2014036570A
Aircraft, lightning-protection system, and method of providing the lightning protection
US20190161204A1