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公开(公告)号：US09383025B2
公开(公告)日：2016-07-05
申请号：US14106933
申请日：2013-12-16
CPC分类号： F16K17/28 , F16K31/084 , F16K47/04 , Y10T29/49412
摘要： An assembly for limiting excess flow includes a housing having an internal bore that defines a seat. A cage is positioned within the internal bore and includes an upstream end and a sealing surface at a downstream end. A back plate with at least one magnet is seated within the internal bore upstream of the cage. The cage moves away from the back plate when a predetermined flow condition is exceeded such that the sealing surface engages the seat.
摘要翻译： 用于限制过量流动的组件包括具有限定座椅的内孔的壳体。 保持架定位在内孔内，并且包括在下游端的上游端和密封表面。 具有至少一个磁体的背板位于保持架上游的内孔内。 当超过预定的流动条件使得密封表面接合座时，保持架从背板移开。
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公开(公告)号：US20150167858A1
公开(公告)日：2015-06-18
申请号：US14106933
申请日：2013-12-16
CPC分类号： F16K17/28 , F16K31/084 , F16K47/04 , Y10T29/49412
摘要： An assembly for limiting excess flow includes a housing having an internal bore that defines a seat. A cage is positioned within the internal bore and includes an upstream end and a sealing surface at a downstream end. A back plate with at least one magnet is seated within the internal bore upstream of the cage. The cage moves away from the back plate when a predetermined flow condition is exceeded such that the sealing surface engages the seat.
摘要翻译： 用于限制过量流动的组件包括具有限定座椅的内孔的壳体。 保持架定位在内孔内，并且包括在下游端的上游端和密封表面。 具有至少一个磁体的背板位于保持架上游的内孔内。 当超过预定的流动条件使得密封表面接合座时，保持架从背板移开。
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