Wire electrode cleaning in ionizing blowers
US10737279B2 · kind B2 · utility
11Cited by
24References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2017 |
| Grant date | Aug 11, 2020 |
| Priority date | — |
| Expiry date | Jul 7, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB03C2201/04
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Apparatuses for converting a non-ionized gas stream into an ionized gas stream are disclosed. Disclosed apparatus include an ionizing wire electrode at least partially disposed within and stationary relative to a channel. A frame has plural support elements for supporting the ionizing wire. The frame is configured to make full rotations around the channel in a first rotation direction while applying tension to the ionizing wire. The support elements are configured to physically remove material from the ionizing wire while the support elements are moved along the wire by the frame rotation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.