United States
US 12,702,997 B2
Spray unit with variable disc diameter
US 12,702,997 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: BAYER AKTIENGESELLSCHAFT. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- BAYER AKTIENGESELLSCHAFT
- Inventors
- Malcolm FAERS; Yoshitaka SATO; Andrew Charles CHAPPLE
- Publication date
- 2026-08-11
- Filing date
- 2022-08-03
- Document type
- B2 Granted patent
- Also written as
- US 12,702,997 B2 · US12702997 · 12702997
Abstract
The invention relates to a spray unit comprising an axle (20), a disc (30), a disc shape modifying assembly (40) and a liquid applicator (50). The disc is configured to spin about the axle centred on the centre of the disc. The liquid applicator is configured to apply liquid to a surface of the disc. The disc shape modifying assembly is configured to modify the trajectory of the liquid droplets that leave the spray unit by way of varying the diameter of the disc.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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