美國
US 12,703,015 B2
Zonal cleaning system for transport containers
US 12,703,015 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：HOPPER BLASTER IP HOLDINGS, LLC。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- HOPPER BLASTER IP HOLDINGS, LLC
- 發明人
- Thomas Dale Schroeder
- 公開日
- 2026-08-11
- 申請日
- 2021-12-23
- 文件種類
- B2 核准公告
- 也寫作
- US 12,703,015 B2 · US12703015 · 12703015
摘要
A zonal cleaning system for a hopper trailer. The zonal cleaning system includes a controlled air supply that has air tanks with outlet valves operating sequentially and cyclically for a predetermined amount of time. Upper rail assemblies are positioned relatively about and mounted to the upper portion of the sidewalls and each connects to one of the outlet valves. The upper rail assemblies have nozzles directionally oriented and the sidewall rail assemblies each have a fluid delivery line connecting to one of the outlet valves.…
這裡只列摘要開頭，完整內容在 PDF 裡。
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專利局網站： 美國專利商標局（USPTO）