公开(公告)号：US08573246B2

公开(公告)日：2013-11-05

申请号：US12622580

申请日：2009-11-20

申请人： Guoquan Lv ,  Minghua Deng ,  Pingan Jiang ,  Kun Wang

发明人： Guoquan Lv ,  Minghua Deng ,  Pingan Jiang ,  Kun Wang

IPC分类号： F16K31/18

CPC分类号： F17C13/00 ,  F17C2223/013 ,  F17C2223/0153 ,  F17C2225/013 ,  F17C2225/0153 ,  F17C2225/043 ,  F17C2227/0135 ,  F17C2250/0413 ,  F17C2250/043 ,  F17C2250/0443 ,  F17C2250/075 ,  F17C2260/022 ,  F17C2260/025 ,  F17C2260/042 ,  F17C2260/044 ,  F17C2265/034 ,  Y10T137/741 ,  Y10T137/7436 ,  Y10T137/86284

摘要： An automatic filling termination device and a cryogenic vessel are provided including a body with a chamber, defined in the cryogenic vessel and provided with an inlet, communicated with the inlet for filling cryogenic medium into the chamber, and an outlet, arranged on the top wall of the body for discharging the cryogenic medium in the chamber into the cryogenic vessel; a flow termination member blocking the outlet, defined in the chamber of the body and has a predetermined weight to not be floated in the cryogenic medium; a floater, located outside the body and moving up and down when the liquid level of the cryogenic medium as filled into the cryogenic vessel is changed; and a connection, penetrated through the outlet to connect the flow termination member with the floater, wherein the outlet internal diameter is greater than the connection outer diameter by a predetermined dimension.

摘要翻译： 提供了自动填充终止装置和低温容器，其包括具有腔室的主体，限定在低温容器中并设置有与入口连通的入口，用于将低温介质填充到室中，以及出口，布置在顶壁 用于将腔室中的低温介质排放到低温容器中; 阻塞出口的流动终端构件，其限定在所述主体的腔室中，并且具有预定的重量以不浮在低温介质中; 漂浮体位于身体外部，当被置于低温容器中的低温介质的液位改变时上下移动; 以及穿过所述出口穿过所述流动端接构件与所述浮子的连接，其中所述出口内径大于所述连接外径预定尺寸。

公开(公告)号：US20100288774A1

公开(公告)日：2010-11-18

申请号：US12622580

申请日：2009-11-20

申请人： Guoquan Lv ,  Minghua Deng ,  Pingan Jiang ,  Kun Wang

发明人： Guoquan Lv ,  Minghua Deng ,  Pingan Jiang ,  Kun Wang

IPC分类号： F17C13/00 ,  B67C3/22

CPC分类号： F17C13/00 ,  F17C2223/013 ,  F17C2223/0153 ,  F17C2225/013 ,  F17C2225/0153 ,  F17C2225/043 ,  F17C2227/0135 ,  F17C2250/0413 ,  F17C2250/043 ,  F17C2250/0443 ,  F17C2250/075 ,  F17C2260/022 ,  F17C2260/025 ,  F17C2260/042 ,  F17C2260/044 ,  F17C2265/034 ,  Y10T137/741 ,  Y10T137/7436 ,  Y10T137/86284

摘要： An automatic filling termination device and a cryogenic vessel are provided including a body with a chamber, defined in the cryogenic vessel and provided with an inlet, communicated with the inlet for filling cryogenic medium into the chamber, and an outlet, arranged on the top wall of the body for discharging the cryogenic medium in the chamber into the cryogenic vessel; a flow termination member blocking the outlet, defined in the chamber of the body and has a predetermined weight to not be floated in the cryogenic medium; a floater, located outside the body and moving up and down when the liquid level of the cryogenic medium as filled into the cryogenic vessel is changed; and a connection, penetrated through the outlet to connect the flow termination member with the floater, wherein the outlet internal diameter is greater than the connection outer diameter by a predetermined dimension.

摘要翻译： 提供了自动填充终止装置和低温容器，其包括具有腔室的主体，限定在低温容器中并设置有与入口连通的入口，用于将低温介质填充到室中，以及出口，布置在顶壁 用于将腔室中的低温介质排放到低温容器中; 阻塞出口的流动终端构件，其限定在所述主体的腔室中，并且具有预定的重量以不浮在低温介质中; 漂浮体位于身体外部，当被置于低温容器中的低温介质的液位改变时上下移动; 以及穿过所述出口穿过所述流动端接构件与所述浮子的连接，其中所述出口内径大于所述连接外径预定尺寸。