公开(公告)号：US09752727B2

公开(公告)日：2017-09-05

申请号：US14092329

申请日：2013-11-27

Applicant: Chart Inc.

Inventor： Thomas Drube ,  Petr Zaruba

IPC: F17C7/02

CPC classification number: F17C7/02 ,  F17C2201/054 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2225/0161 ,  F17C2225/033 ,  F17C2227/0135 ,  F17C2227/0185 ,  F17C2227/0304 ,  F17C2227/0311 ,  F17C2227/0393 ,  F17C2250/01 ,  F17C2250/0439 ,  F17C2250/0631 ,  F17C2260/023 ,  F17C2265/022 ,  F17C2265/032 ,  F17C2265/065 ,  F17C2270/0168

Abstract: A system for dispensing a cryogenic fluid includes a bulk tank containing a supply of cryogenic fluid. A heating circuit includes an intermediate tank and a heating device and has an inlet in fluid communication with the bulk tank and an outlet. A bypass junction is positioned between the bulk tank and the inlet of the heating circuit. A bypass circuit has an inlet in fluid communication with the bypass junction and an outlet so that a portion of cryogenic fluid from the bulk tank flows through the heating circuit and is warmed and a portion flows through the bypass circuit. A mixing junction is in fluid communication with the outlets of the bypass circuit and the heating circuit so that warmed cryogenic fluid from the heating circuit is mixed with cryogenic fluid from the bypass circuit so that the cryogenic fluid is conditioned. A dispensing line is in fluid communication with the mixing junction so that the conditioned cryogenic fluid may be dispensed. Warmed cryogenic fluid remaining in the heating circuit after dispensing is directed to the intermediate tank and used to warm cryogenic fluid directed through the heating circuit.

公开(公告)号：US20140157796A1

公开(公告)日：2014-06-12

申请号：US14092329

申请日：2013-11-27

Applicant: Chart Inc.

Inventor： Thomas Drube ,  Petr Zaruba

IPC: F17C7/02

CPC classification number: F17C7/02 ,  F17C2201/054 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2225/0161 ,  F17C2225/033 ,  F17C2227/0135 ,  F17C2227/0185 ,  F17C2227/0304 ,  F17C2227/0311 ,  F17C2227/0393 ,  F17C2250/01 ,  F17C2250/0439 ,  F17C2250/0631 ,  F17C2260/023 ,  F17C2265/022 ,  F17C2265/032 ,  F17C2265/065 ,  F17C2270/0168

Abstract: A system for dispensing a cryogenic fluid includes a bulk tank containing a supply of cryogenic fluid. A heating circuit includes an intermediate tank and a heating device and has an inlet in fluid communication with the bulk tank and an outlet. A bypass junction is positioned between the bulk tank and the inlet of the heating circuit. A bypass circuit has an inlet in fluid communication with the bypass junction and an outlet so that a portion of cryogenic fluid from the bulk tank flows through the heating circuit and is warmed and a portion flows through the bypass circuit. A mixing junction is in fluid communication with the outlets of the bypass circuit and the heating circuit so that warmed cryogenic fluid from the heating circuit is mixed with cryogenic fluid from the bypass circuit so that the cryogenic fluid is conditioned. A dispensing line is in fluid communication with the mixing junction so that the conditioned cryogenic fluid may be dispensed. Warmed cryogenic fluid remaining in the heating circuit after dispensing is directed to the intermediate tank and used to warm cryogenic fluid directed through the heating circuit.

Abstract translation: 用于分配低温流体的系统包括容纳低温液体的散装罐。 加热回路包括中间罐和加热装置，并且具有与散装罐和出口流体连通的入口。 旁路结位于散货箱和加热回路的入口之间。 旁路回路具有与旁路结点流体连通的入口和出口，使得来自本体罐的低温流体的一部分流过加热回路并被加热，并且一部分流过旁路回路。 混合连接点与旁通回路和加热回路的出口流体连通，使得来自加热回路的加温的低温流体与来自旁路回路的低温流体混合，从而调节低温流体。 分配管路与混合结合处于流体连通状态，从而可以分配调节的低温流体。 在分配后残留在加热回路中的加热的低温流体被引导到中间罐并用于加热引导通过加热回路的低温流体。

公开(公告)号：US20230235857A1

公开(公告)日：2023-07-27

申请号：US18158168

申请日：2023-01-23

Applicant: Chart Inc.

Inventor： Jan Kubica ,  Petr Zaruba

IPC: F17C13/00

CPC classification number: F17C13/001 ,  F17C2223/0161 ,  F17C2201/0109 ,  F17C2203/0391 ,  F17C2221/014 ,  F17C2227/0353 ,  F17C2203/012

Abstract: A tank system and method for storing cryogenic liquids includes a support cooling channel to reduce heat leak into the vessel of a fuel tank. The fuel tank may store either liquid natural gas or liquid hydrogen or another cryogenic liquid. A cooling fluid is transferred from a second vessel into the support cooling channel of the fuel tank.