| 发明名称 | Electrically actuated valve with a sealing ball | ||
| 摘要 | A valve (201) is provided that comprises a housing (202) including a fluid inlet (332) and a fluid outlet (204). The valve (201) also includes one or more vibrating elements (409) configured to vibrate when energized. The valve (201) further comprises an amplifying plate (410) including a fluid passage (412) and one or more pressure-balancing apertures (413) in fluid communication with the fluid inlet (332), contacting the one or more vibrating elements (409). A sealing ball (407) is positioned between the fluid inlet (332) and the fluid passage (412). | ||
| 申请公布号 | US9228671(B2) | 申请公布日期 | 2016.01.05 |
| 申请号 | US201213981049 | 申请日期 | 2012.02.09 |
| 申请人 | Fluid Automation systems S.A. | 发明人 | Deperraz Nicolas |
| 分类号 | F16K31/00;F16K17/36;F16K39/02;F02M63/00;F16K1/14;F16K15/18;F16K31/02 | 主分类号 | F16K31/00 |
| 代理机构 | The Ollila Law Group LLC | 代理人 | The Ollila Law Group LLC |
| 主权项 | 1. An apparatus, comprising: a housing (202) including a fluid inlet (332) and a fluid outlet (204); one or more vibrating elements (409) configured to vibrate when energized; an amplifying plate (410) including a fluid passage (412) and one or more pressure-balancing apertures (413) in fluid communication with the fluid inlet (332), contacting the one or more vibrating elements (409); a sealing ball (407) positioned between the fluid inlet (332) and the fluid passage (412); a first sealing member (406) forming a substantially fluid-tight seal between the amplifying plate (410) and the housing (202); and a second sealing member (411) including an inner sealing lip (511) forming a substantially fluid-tight seal between the housing (202) and the amplifying plate (410) proximate the fluid passage (412) and an outer sealing lip (512) forming a substantially fluid-tight seal between the housing (202) and the amplifying plate (410) radially away from the fluid passage (412). | ||
| 地址 | Versoix CH | ||