美國
US 12,702,883 B2
System actuator with spring release compression
US 12,702,883 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：KIDDE-FENWAL, LLC。PDF 可在本頁下載，未登入每天最多 5 篇。
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- 申請人
- KIDDE-FENWAL, LLC
- 發明人
- Thomas Kjellman
- 公開日
- 2026-08-11
- 申請日
- 2023-06-26
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,883 B2 · US12702883 · 12702883
摘要
An actuation mechanism for use in a fire suppression system includes a housing and a plunger operably coupled to and movable relative to the housing. A tension member is operably coupled to the plunger and applies a tension to the plunger in a first direction. A force generating component is operably coupled to the plunger. A stopper is movably coupled to the housing and is operable in combination with the force generating component to apply a force on the plunger in a second direction.
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專利局網站： 美國專利商標局（USPTO）