Method and device of weakening tornado
US9883638B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Apr 30, 2015 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Feb 19, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01G15/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The field of this invention is tornado disaster. This invention proposes a method of weakening tornado, the contents are as follows: A. provide Provide plenty of non-fixed turbolators, called free turbolators; B. Provide plenty of turbolators fixed on free ropes, called free turbolator strings; C. Provide plenty of turbolators fixed on ropes installed on storage boxes at lease in one spot, called swinging turbolator strings; D. Install free turbolators, free turbolator strings and swinging turbolator strings, in order to reduce energy of tornado cyclone. On the other hand, this invention also proposes a device for weakening tornado based on the above method, the contents are as follows: there are free turbolators, free turbolator strings and swinging turbolator strings which are installed in proper areas. This invention is for reducing tornado energy, and even interrupting tornado.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.