美國
US 12,702,997 B2
Spray unit with variable disc diameter
US 12,702,997 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-11。申請人:BAYER AKTIENGESELLSCHAFT。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- BAYER AKTIENGESELLSCHAFT
- 發明人
- Malcolm FAERS; Yoshitaka SATO; Andrew Charles CHAPPLE
- 公開日
- 2026-08-11
- 申請日
- 2022-08-03
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,997 B2 · US12702997 · 12702997
摘要
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.
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專利局網站: 美國專利商標局(USPTO)