公开(公告)号：US11879592B2

公开(公告)日：2024-01-23

申请号：US17286046

申请日：2019-09-12

申请人： JAPAN STEEL WORKS M&E, INC. ,  TOKYO DENKI UNIVERSITY

发明人： Takafumi Hosoya ,  Yoru Wada ,  Hirokazu Tsuji

IPC分类号： F17C1/00 ,  F17C13/06

CPC分类号： F17C1/005 ,  F17C13/06 ,  F17C2201/0109 ,  F17C2201/035 ,  F17C2205/0305 ,  F17C2221/012 ,  F17C2223/036 ,  F17C2270/01

摘要： A gas pressure vessel capable of performing processing of removing wrinkles on an inner surface of a dome part and preventing cracking starting from a root of a thread of a neck part is provided. In a gas pressure vessel according to one embodiment, a dome part (12) has an opening whose diameter is 90 mm or greater, and the innermost root of the thread in a female thread part (10a) into which a lid (20) is screwed is provided inside an imaginary plane (B) formed by extending an outer surface of the dome part (12) toward an opening.

公开(公告)号：US20230341154A1

公开(公告)日：2023-10-26

申请号：US17781849

申请日：2020-11-27

申请人： Seoung Jae OH

发明人： Seoung Jae OH ,  Jeong Seok HA

IPC分类号： F25B5/02 ,  F25B5/04 ,  F25B41/39 ,  F25B25/00 ,  F17C9/04

CPC分类号： F25B5/02 ,  F25B5/04 ,  F25B41/39 ,  F25B25/005 ,  F17C9/04 ,  F25B2400/0411 ,  F25B2400/01 ,  F17C2221/033 ,  F17C2223/013 ,  F17C2270/01 ,  F17C2227/0309

摘要： A heat exchange system includes a pump or compressor 100 that pressurizes a working fluid, a first heat exchanger 200 that receives the working fluid from the pump or compressor 100 and causes the working fluid to exchange heat with a first medium to decrease a temperature of the working fluid, first adjustment means 300 for receiving the working fluid from the first heat exchanger 200 and decreasing the temperature and a pressure of the working fluid, heat absorption means 400 for receiving the working fluid from the first adjustment means 300, second adjustment means 500 for receiving the working fluid from the heat absorption means 400, and a second heat exchanger 600 that receives the working fluid from the second adjustment means 500.

公开(公告)号：US11746957B2

公开(公告)日：2023-09-05

申请号：US17406839

申请日：2021-08-19

申请人： Zhejiang Kaiying New Materials Co., Ltd.

发明人： Mohamed M. Hilali

IPC分类号： H01L31/0224 ,  H01L31/0236 ,  H01L31/036 ,  H01L31/068 ,  H01L31/072 ,  H01L31/18 ,  F17C3/02 ,  H01L31/0352 ,  H01L33/44

CPC分类号： F17C3/02 ,  H01L31/02363 ,  H01L31/022441 ,  H01L31/03529 ,  H01L31/035272 ,  H01L31/0682 ,  H01L31/072 ,  H01L31/18 ,  H01L33/44 ,  F17C2201/0109 ,  F17C2201/0157 ,  F17C2201/052 ,  F17C2203/012 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2270/01 ,  Y02E10/50

摘要： Screen-printable metallization pastes for forming thin oxide tunnel junctions on the back-side surface of solar cells are disclosed. Interdigitated metal contacts can be deposited on the oxide tunnel junctions to provide all-back metal contact to a solar cell.

公开(公告)号：US10060577B2

公开(公告)日：2018-08-28

申请号：US15032472

申请日：2014-10-28

申请人： Alternative Fuel Containers, LLC

发明人： Joong-Kyu Lee

IPC分类号： F17C11/00 ,  B01J8/02 ,  B01D46/00 ,  B01D46/24 ,  B01D46/42 ,  H01M8/2404 ,  H01M8/24 ,  B60K15/03 ,  H01M8/2475

CPC分类号： F17C11/007 ,  B01D46/002 ,  B01D46/2403 ,  B01D46/4218 ,  B60K15/03 ,  B60K15/03006 ,  F17C2205/0341 ,  F17C2205/0352 ,  F17C2205/0391 ,  F17C2221/033 ,  F17C2270/01 ,  H01M8/24 ,  H01M8/2404 ,  H01M8/2475 ,  Y02E60/321 ,  Y10T137/86212

摘要： A conformable fuel gas storage tank includes a shell, a fuel gas storage material, and one or more filter tube(s). The fuel gas can be natural gas or hydrogen gas. The shell defines an interior, and the fuel gas storage material is located within the interior. The filter tube permits fuel gas to diffuse out of filter tubes and into the interior of the tank and, additionally, supports the tank against outwardly-directed forces resulting from pressure within the interior of the shell.

公开(公告)号：US20180003342A1

公开(公告)日：2018-01-04

申请号：US15626737

申请日：2017-06-19

申请人： Thomas Kunkel

发明人： Thomas Kunkel

IPC分类号： F17C5/06 ,  F17D1/04

CPC分类号： F17C5/06 ,  F17C1/00 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2225/0153 ,  F17C2225/035 ,  F17C2227/0157 ,  F17C2227/0171 ,  F17C2250/01 ,  F17C2270/01 ,  F17D1/04

摘要： Disclosed is an assembly that is an all-in-one combination of piping and equipment systems designed to provide a compact, simple, pre-fabricated assembly on single skid platform to meet all the functional needs of a petrochemical gas compression facility. The skid platform assembly provides a traveling pathway for the fluid generated from a well and is designed to provide all required pre-compressor and post-compressor functional equipment needs for each individual installed gas compressor. The skid platform assembly comprises an integrated liquid separator that also functions as a common liquid sump for all liquid generated by the pre-compressor and post-compressor functional equipment.

公开(公告)号：US09849406B1

公开(公告)日：2017-12-26

申请号：US15356402

申请日：2016-11-18

申请人： OPEN JOINT STOCK COMPANY “RUSSIAN RAILWAYS”

发明人： Boris Mikhailovich Frolov ,  Valeriy Alekseevich Nikonov ,  Andrei Gennadievich Voronkov ,  Vladimir Petrovich Bazdnikin ,  Nikolai Konstantinovich Nikolskiy ,  Nataliya Viktorovna Skvortsova

IPC分类号： B01D19/00 ,  F17C13/00

CPC分类号： B01D19/0042 ,  B01D19/0031 ,  F17C13/00 ,  F17C2265/015 ,  F17C2270/01

摘要： The cryogenic device for separating gas fraction from a liquefied natural gas flow carries out a two-stage separation of a gas fraction. The device includes a cylindrical housing provided with an inlet pipeline and an outlet pipeline, and a perforated partition arranged within the housing so as to face the outlet pipeline. The housing has two (upper and lower) portions of cylindrical shape that are connected to each other at an angle α of 135°-170°. There are two additional pipelines on the outside, one of them being used for pressure feed of a gas fraction after the first separation stage into the housing upper portion, and the other additional pipeline being used for extracting a gas fraction after the second separation stage into the gas cavity of a reservoir containing a cryogenic fuel.

公开(公告)号：US09810375B2

公开(公告)日：2017-11-07

申请号：US14755050

申请日：2015-06-30

申请人： Coravin, Inc.

发明人： Mike Rider ,  Andrew S. Sweezey

IPC分类号： F17C5/06 ,  B01F3/04 ,  B67D1/04

CPC分类号： F17C5/06 ,  B01F3/04794 ,  B67D1/0418 ,  F17C2201/058 ,  F17C2205/0323 ,  F17C2205/0338 ,  F17C2270/01

摘要： Devices and methods for engaging a gas cylinder with a gas dispenser, such as a beverage extractor, an inflation device, or other system that uses pressurized gas. A resilient element may be used to force a gas cylinder into engagement with a piercing element to pierce an outlet of the gas cylinder. The resilient element may deform elastically and/or plastically when applying force to the cylinder to pierce the outlet and sealingly engage the cylinder with a receiver. The resilient element may compensate for cylinders having different sizes and/or provide a consistent piercing or sealing force.

公开(公告)号：US20170211747A1

公开(公告)日：2017-07-27

申请号：US15326110

申请日：2015-06-16

申请人： Faber Industrie S.p.A

发明人： Gian Luigi Cola ,  Raffaele Di Sarno

IPC分类号： F17C1/06

CPC分类号： F17C1/06 ,  F17C1/16 ,  F17C2201/0109 ,  F17C2201/056 ,  F17C2203/0604 ,  F17C2203/0607 ,  F17C2203/0619 ,  F17C2203/0621 ,  F17C2203/066 ,  F17C2203/0663 ,  F17C2205/0305 ,  F17C2205/051 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2223/036 ,  F17C2260/012 ,  F17C2270/01

摘要： Pressure vessel (1) with a gas-impermeable liner (2) and a reinforcing layer (4) in composite material formed externally around the impermeable liner (2), as well as at least one boss (5) coupled to the impermeable liner (2) and to the reinforcing layer (4), wherein between the impermeable liner (2) and the boss (5) a polymeric sealing mass (7) is arranged bound to both the impermeable liner (2) and to the boss (5) by means of in situ cross-linking of the sealing mass (7).

公开(公告)号：US20170191619A1

公开(公告)日：2017-07-06

申请号：US14985870

申请日：2015-12-31

申请人： Green Buffalo Fuel, LLC

发明人： Kenneth Leo SNYDER ,  James Joseph DONOVAN ,  Robert Francis DESJARDINS ,  Brendan Morton NEILL

IPC分类号： F17C5/04 ,  F17C13/00

CPC分类号： F17C5/04 ,  F17C7/02 ,  F17C13/001 ,  F17C2201/032 ,  F17C2201/054 ,  F17C2203/03 ,  F17C2203/0391 ,  F17C2203/0629 ,  F17C2205/0138 ,  F17C2205/0335 ,  F17C2205/0352 ,  F17C2205/037 ,  F17C2221/014 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/0169 ,  F17C2223/035 ,  F17C2223/046 ,  F17C2225/0161 ,  F17C2225/0169 ,  F17C2225/035 ,  F17C2227/0107 ,  F17C2227/0341 ,  F17C2227/0374 ,  F17C2250/0626 ,  F17C2260/035 ,  F17C2260/056 ,  F17C2265/063 ,  F17C2265/065 ,  F17C2270/01

摘要： This fluid storage and transfer system includes a first storage tank and second storage tank configured to contain cryogenic liquids. The first storage tank has a heat exchanger. A second cryogenic liquid from the second storage tank subcools a first cryogenic liquid in the first storage tank and pressurizes the first storage tank. The first storage tank is then further pressurized using the heat exchanger. The first cryogenic fluid is transferred from the first storage tank to an end point. In an example, the first cryogenic fluid is liquefied natural gas and the second cryogenic fluid is liquid nitrogen.

公开(公告)号：US09618159B2

公开(公告)日：2017-04-11

申请号：US14584298

申请日：2014-12-29

申请人： NEOGÁS DO BRASIL GÁS NATURAL COMPRIMIDO S.A.

发明人： Carlos Pereira Gouvêa ,  Vagner Flores De Almeida

IPC分类号： F17C5/06

CPC分类号： F17C5/06 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2225/0123 ,  F17C2227/0192 ,  F17C2250/0443 ,  F17C2260/02 ,  F17C2270/01

摘要： The present invention relates to a system and equipment for dispensing a high pressure compressed gas using a special hydraulic fluid, comprising a hydraulic pressurization unit also known as “HPU”, which can be connected to a semi-trailer comprising compressed gas cylinders, upper and lower open ends, comprising a single valve arranged at the upper end of the cylinders, which supplies the compressed gas to a customer, one valve disposed at the lower end of the cylinders for both supplying of the hydraulic oil from an oil reservoir to the cylinders, and the return of the hydraulic oil to the hydraulic fluid reservoir from the cylinders.