United States
US 12,703,011 B2
Automatic emitter point cleaners with a detection surface cleaner
US 12,703,011 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: ILLINOIS TOOL WORKS INC. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- ILLINOIS TOOL WORKS INC.
- Inventors
- Steven Bernard Heymann; Aleksey Klochkov; Juan Guerrero; Edward Anthony Oldynski
- Publication date
- 2026-08-11
- Filing date
- 2024-03-12
- Document type
- B2 Granted patent
- Also written as
- US 12,703,011 B2 · US12703011 · 12703011
Abstract
Example automatic emitter point cleaning systems include: an emitter point configured to produce at least one of positive ions or negative ions within or proximate to an ionization delivery path; an emitter frame configured to hold the emitter point in or proximate to the ionization delivery path; a brush; a motor coupled to the brush to actuate the brush to move past the emitter point; a detection surface coupled to the brush; a sensor configured to detect when the brush is in a predetermined position with respect to a reference position by detecting the detection surface; and a detection sur…
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free