公开(公告)号：US09943661B2

公开(公告)日：2018-04-17

申请号：US14548746

申请日：2014-11-20

Applicant: Chart Inc.

Inventor： Matthew Sims

IPC: A61M16/08 ,  A61M16/10

CPC classification number: A61M16/0875 ,  A61M16/0816 ,  A61M16/0866 ,  A61M16/101 ,  A61M16/105 ,  A61M2202/0208 ,  A61M2205/42 ,  A61M2205/75

Abstract: A device combines a muffler and a filter such as for use with an air compressor. The device utilizes dual expansion chambers with an internal connecting tube to filter the air entering an air intake port of an air compressor or oxygen concentrator. The device attenuates sound that emanates from airflow through the chambers.

公开(公告)号：US09746132B2

公开(公告)日：2017-08-29

申请号：US13623048

申请日：2012-09-19

Applicant: CHART INC.

Inventor： Keith Gustafson ,  Erik Gustafson

IPC: F17C7/04 ,  F02M21/02

CPC classification number: F17C7/04 ,  F02M21/0215 ,  F02M21/0221 ,  F02M21/023 ,  F02M21/0287 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2205/0134 ,  F17C2221/033 ,  F17C2223/0153 ,  F17C2223/0161 ,  F17C2227/0107 ,  F17C2227/0302 ,  F17C2227/0393 ,  F17C2265/066 ,  F17C2270/0178 ,  Y02T10/32

Abstract: Described herein are at least systems and methods for cryogenic fluid delivery which utilize pumpless delivery of cryogenic fluid. The systems and methods utilize hydraulic pressure, saturation pressure, or a combination of both hydraulic pressure and saturation pressure to deliver cryogen to a use device, such as an engine.

公开(公告)号：US09581295B2

公开(公告)日：2017-02-28

申请号：US13413104

申请日：2012-03-06

Applicant: Erik Gustafson

Inventor： Erik Gustafson

IPC: F17C7/04

CPC classification number: F17C7/04 ,  F17C2201/0109 ,  F17C2201/032 ,  F17C2201/035 ,  F17C2205/0326 ,  F17C2205/0332 ,  F17C2205/0335 ,  F17C2205/0382 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/043 ,  F17C2223/046 ,  F17C2227/0107 ,  F17C2227/0393 ,  F17C2270/0168

Abstract: Described herein are systems and methods for cryogenic fluid delivery. The systems may include a pressure vessel containing a cryogenic fluid formed of liquid and vapor that is connected to a use device via a withdrawal line. The withdrawal line connects to the cryogenic fluid in the pressure vessel via two routes, a liquid tube and a vapor line. The vapor line may include a back-pressure regulator that opens the vapor line depending on pressure in the system. The withdrawal line may include a pressure relief valve that exerts pressure on the liquid tube. A bypass line may connect the withdrawal line to the liquid tube. The bypass line has a check valve that permits free flow of cryogen from the withdrawal line to the liquid tube via the bypass line while prohibiting cryogen flow from the pressure vessel through the bypass line. The methods employ the systems described herein.

Abstract translation: 本文描述了用于低温流体递送的系统和方法。 该系统可以包括压力容器，其包含由液体和蒸气形成的低温流体，该低温流体经由抽出管线连接到使用装置。 抽出管线通过两条路线连接压力容器中的低温流体，即液体管道和蒸汽管线。 蒸气管线可以包括背压调节器，其根据系统中的压力打开蒸气管线。 抽出管线可以包括对液体管施加压力的压力释放阀。 旁路管路可以将抽出管线连接到液体管道。 旁路管路具有止回阀，其允许冷冻剂通过旁路管线从排出管线自由流动到液体管道，同时禁止低温冷却剂从压力容器流过旁通管线。 该方法采用本文描述的系统。

公开(公告)号：US09388943B2

公开(公告)日：2016-07-12

申请号：US13693005

申请日：2012-12-03

Applicant: Keith Gustafson ,  Chris Schmoeckel ,  Lyle Holsinger ,  Carl Taylor

Inventor： Keith Gustafson ,  Chris Schmoeckel ,  Lyle Holsinger ,  Carl Taylor

IPC: F17C5/02 ,  F17C3/00

CPC classification number: F17C5/02 ,  F17C3/00 ,  F17C2201/0109 ,  F17C2201/0119 ,  F17C2201/032 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2203/0629 ,  F17C2205/0149 ,  F17C2221/011 ,  F17C2221/012 ,  F17C2221/014 ,  F17C2221/016 ,  F17C2221/017 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2223/047 ,  F17C2225/0123 ,  F17C2225/045 ,  F17C2227/0107 ,  F17C2250/0408 ,  F17C2250/075 ,  F17C2260/018 ,  Y02E60/321

Abstract: An ullage tank in a vertical cryogenic storage vessel that can store a liquefied gas is described. The ullage tank includes a hollow member. The ullage tank has at least one opening that allows communication between the ullage tank and an inner vessel of the vertical cryogenic vessel. The hollow member has a first open end and a second open end. The hollow member forms a vertically disposed passage through the ullage tank. The first open end and the second open end are in communication with the inner vessel. Related methods, apparatuses, systems, techniques and articles are also described.

Abstract translation: 描述了可以储存液化气体的垂直低温储存容器中的空罐。 排空罐包括中空构件。 排空罐具有至少一个开口，其允许空气罐与垂直低温容器的内部容器之间的连通。 中空构件具有第一开口端和第二开口端。 中空构件形成通过排空罐的垂直设置的通道。 第一开口端和第二开口端与内部容器连通。 还描述了相关方法，装置，系统，技术和制品。

公开(公告)号：USD599033S1

公开(公告)日：2009-08-25

申请号：US29324559

申请日：2008-09-15

Applicant: Kevin Thissen

Designer： Kevin Thissen