美國
US 12,696,999 B2
Drivetrain for a mixer with reduced operating noise
US 12,696,999 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：Haier US Appliance Solutions, Inc.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- Haier US Appliance Solutions, Inc.
- 發明人
- Edward Simeon Chupka
- 公開日
- 2026-08-04
- 申請日
- 2023-08-28
- 文件種類
- B2 核准公告
- 也寫作
- US 12,696,999 B2 · US12696999 · 12696999
摘要
A drivetrain for coupling a motor to a mixer shaft within a mixer includes a sun gear connectable to a rotor of the motor. The drivetrain also includes a plurality of stepped planetary gears. Each of the stepped planetary gears includes a first tooth section and a second tooth section. A first ring gear is mounted such that the first ring gear is fixed. The first ring gear and the sun gear are meshed with the stepped planetary gears at the first tooth section. A second ring gear is meshed with the stepped planetary gears at the second tooth section.…
這裡只列摘要開頭，完整內容在 PDF 裡。
不用登入，每天可下載 5 篇（今天還剩 5 篇）。批次下載與 OA 引證整理需免費註冊。
專利局網站： 美國專利商標局（USPTO）